fixed compile 4

networksystem/networksystem.h

@@ -0,0 +1,172 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//===========================================================================//
+
+#ifndef NETWORKSYSTEM_H
+#define NETWORKSYSTEM_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "networksystem/inetworksystem.h"
+#include "tier1/utlvector.h"
+#include "tier1/bitbuf.h"
+#include "sm_protocol.h"
+#include "networksystem/inetworkmessage.h"
+#include "tier1/netadr.h"
+#include "tier1/utlstring.h"
+#include "tier2/tier2.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CNetworkServer;
+class CNetworkClient;
+class IConnectionlessPacketHandler;
+class CNetChannel;
+enum SystemNetworkMessageType_t;
+
+
+//-----------------------------------------------------------------------------
+// Global interfaces
+//-----------------------------------------------------------------------------
+class CNetworkSystem;
+extern CNetworkSystem *g_pNetworkSystemImp;
+
+
+//-----------------------------------------------------------------------------
+// Implementation of the network system
+//-----------------------------------------------------------------------------
+class CNetworkSystem : public CTier2AppSystem< INetworkSystem >
+{
+	typedef CTier2AppSystem< INetworkSystem > BaseClass;
+
+public:
+	// Constructor, destructor
+	CNetworkSystem();
+	virtual ~CNetworkSystem();
+
+	// Inherited from IAppSystem
+	virtual bool Connect( CreateInterfaceFn factory );
+	virtual InitReturnVal_t Init();
+	virtual void Shutdown();
+
+	// Inherited from INetworkSystem
+	virtual bool RegisterMessage( INetworkMessage *msg );
+	virtual bool StartServer( unsigned short nServerListenPort );
+	virtual void ShutdownServer( );
+	virtual void ServerReceiveMessages();
+	virtual void ServerSendMessages();
+
+	virtual bool StartClient( unsigned short nClientListenPort );
+	virtual void ShutdownClient( );
+	virtual void ClientSendMessages();
+	virtual void ClientReceiveMessages();
+	virtual INetChannel* ConnectClientToServer( const char *pServer, int nServerListenPort );
+	virtual void DisconnectClientFromServer( INetChannel* pChan );
+	virtual NetworkEvent_t *FirstNetworkEvent( );
+	virtual NetworkEvent_t *NextNetworkEvent( );
+	virtual const char* GetLocalHostName( void ) const;
+	virtual const char* GetLocalAddress( void ) const;
+
+	// Methods internal for use in networksystem library
+
+	// Method to allow systems to add network events received
+	NetworkEvent_t* CreateNetworkEvent( int nSizeInBytes );
+	template< class T > T* CreateNetworkEvent();
+	bool IsNetworkEventCreated();
+
+	// Finds a network message given a particular message type
+	INetworkMessage* FindNetworkMessage( int group, int type );
+
+	// Returns the number of bits to encode the type + group with
+	int GetTypeBitCount() const;
+	int GetGroupBitCount() const;
+
+	// Returns the current time
+	float GetTime( void );
+
+	// Converts a string to a socket address 
+	bool StringToSockaddr( const char *s, struct sockaddr *sadr );
+
+	// Queues up a network packet
+	void EnqueueConnectionlessNetworkPacket( CNetPacket *pPacket, IConnectionlessPacketHandler *pHandler );
+	void EnqueueNetworkPacket( CNetPacket *pPacket, CNetChannel *pNetChannel );
+
+private:
+	struct PacketInfo_t
+	{
+		CNetPacket *m_pPacket;
+		IConnectionlessPacketHandler *m_pHandler;
+		CNetChannel *m_pNetChannel;
+	};
+
+	// Network event iteration helpers
+	bool StartProcessingNewPacket();
+	bool AdvanceProcessingNetworkPacket( );
+	void CleanupNetworkMessages( );
+
+	bool m_bWinsockInitialized : 1;
+	bool m_bNetworkEventCreated : 1;
+	bool m_bInMidPacket : 1;
+	int m_nTypeBits;
+	int m_nGroupBits;
+	netadr_t m_LocalAddress;
+	CUtlString m_LocalAddressString;
+	CUtlString m_LocalHostName;
+	CNetworkServer *m_pServer;
+	CNetworkClient *m_pClient;
+	unsigned char m_EventMessageBuffer[256];
+	CUtlVector<PacketInfo_t> m_PacketQueue;
+	int m_nProcessingPacket;
+	CUtlVector<INetworkMessage*> m_NetworkMessages;
+};
+
+
+//-----------------------------------------------------------------------------
+// Inline methods
+//-----------------------------------------------------------------------------
+template< class T > 
+T* CNetworkSystem::CreateNetworkEvent()
+{
+	// Increase the size of m_EventMessageBuffer if this assertion fails
+	COMPILE_TIME_ASSERT( sizeof(T) <= sizeof( m_EventMessageBuffer ) );
+	return (T*)CreateNetworkEvent( sizeof(T) );
+}
+
+	
+//-----------------------------------------------------------------------------
+// Returns the number of bits to encode the type + group with
+//-----------------------------------------------------------------------------
+inline int CNetworkSystem::GetTypeBitCount() const
+{
+	return m_nTypeBits;
+}
+
+inline int CNetworkSystem::GetGroupBitCount() const
+{
+	return m_nGroupBits;
+}
+
+	
+//-----------------------------------------------------------------------------
+// Writes a system network message
+//-----------------------------------------------------------------------------
+inline void WriteSystemNetworkMessage( bf_write &msg, SystemNetworkMessageType_t type )
+{
+	msg.WriteUBitLong( net_group_networksystem, g_pNetworkSystemImp->GetGroupBitCount() );
+	msg.WriteUBitLong( type, g_pNetworkSystemImp->GetTypeBitCount() );
+}
+
+inline void WriteNetworkMessage( bf_write &msg, INetworkMessage *pNetworkMessage )
+{
+	msg.WriteUBitLong( pNetworkMessage->GetGroup(), g_pNetworkSystemImp->GetGroupBitCount() );
+	msg.WriteUBitLong( pNetworkMessage->GetType(), g_pNetworkSystemImp->GetTypeBitCount() );
+}
+
+#endif // NETWORKSYSTEM_H
+

public/movieobjects/dmeanimationlist.h

@@ -0,0 +1,59 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Snapshot of 
+//
+//===========================================================================//
+
+#ifndef DMEANIMATIONLIST_H
+#define DMEANIMATIONLIST_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+#include "datamodel/dmattribute.h"
+#include "datamodel/dmattributevar.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CDmeChannelsClip;
+
+
+//-----------------------------------------------------------------------------
+// A class representing a list of animations
+//-----------------------------------------------------------------------------
+class CDmeAnimationList : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeAnimationList, CDmElement );
+
+public:
+	int GetAnimationCount() const;
+	CDmeChannelsClip *GetAnimation( int nIndex );
+	int FindAnimation( const char *pAnimName );
+	void SetAnimation( int nIndex, CDmeChannelsClip *pAnimation );
+	int AddAnimation( CDmeChannelsClip *pAnimation );
+	void RemoveAnimation( int nIndex );
+
+private:
+	CDmaElementArray<CDmeChannelsClip> m_Animations;
+};
+
+
+//-----------------------------------------------------------------------------
+// Inline methods
+//-----------------------------------------------------------------------------
+inline int CDmeAnimationList::GetAnimationCount() const
+{
+	return m_Animations.Count();
+}
+
+inline CDmeChannelsClip *CDmeAnimationList::GetAnimation( int nIndex )
+{
+	return m_Animations[nIndex];
+}
+
+
+#endif // DMEANIMATIONLIST_H

public/movieobjects/dmeanimationset.h

@@ -0,0 +1,237 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#ifndef DMEANIMATIONSET_H
+#define DMEANIMATIONSET_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+#include "datamodel/dmattribute.h"
+#include "datamodel/dmattributevar.h"
+#include "movieobjects/dmephonememapping.h"
+#include "movieobjects/timeutils.h"
+#include "movieobjects/proceduralpresets.h"
+
+class CDmeBookmark;
+
+//-----------------------------------------------------------------------------
+// A preset is a list of values to be applied to named controls in the animation set
+//-----------------------------------------------------------------------------
+class CDmePreset : public CDmElement
+{
+	DEFINE_ELEMENT( CDmePreset, CDmElement );
+
+public:
+	CDmaElementArray< CDmElement > &GetControlValues();	
+	const CDmaElementArray< CDmElement > &GetControlValues() const;
+
+	CDmElement *FindControlValue( const char *pControlName );
+	CDmElement *FindOrAddControlValue( const char *pControlName );
+	void RemoveControlValue( const char *pControlName );
+	bool IsReadOnly();
+	void CopyControlValuesFrom( CDmePreset *pSource );
+
+	// See the enumeration above
+	void SetProceduralPresetType( int nType );
+	bool IsProcedural() const;
+	int GetProceduralPresetType() const;
+
+private:
+	int FindControlValueIndex( const char *pControlName );
+
+	CDmaElementArray< CDmElement > m_ControlValues;
+	CDmaVar< int > m_nProceduralType;
+};
+
+
+class CDmeProceduralPresetSettings : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeProceduralPresetSettings, CDmElement );
+public:
+	
+	CDmaVar< float > m_flJitterScale;
+	CDmaVar< float > m_flSmoothScale;
+	CDmaVar< float > m_flSharpenScale;
+	CDmaVar< float > m_flSoftenScale;
+
+	CDmaVar< int > m_nJitterIterations;
+	CDmaVar< int > m_nSmoothIterations;
+	CDmaVar< int > m_nSharpenIterations;
+	CDmaVar< int > m_nSoftenIterations;
+
+	CDmaVar< int > m_nStaggerInterval;
+};
+
+//-----------------------------------------------------------------------------
+// A class used to copy preset values from one preset group to another
+//-----------------------------------------------------------------------------
+class CDmePresetRemap : public CDmElement
+{
+	DEFINE_ELEMENT( CDmePresetRemap, CDmElement );
+
+public:
+	CDmaString m_SourcePresetGroup;
+
+	const char *FindSourcePreset( const char *pDestPresetName );
+	int GetRemapCount();
+	const char *GetRemapSource( int i );
+	const char *GetRemapDest( int i );
+	void AddRemap( const char *pSourcePresetName, const char *pDestPresetName );
+	void RemoveAll();
+
+private:
+	CDmaStringArray m_SrcPresets;
+	CDmaStringArray m_DestPresets;
+};
+
+
+class CDmeAnimationSet;
+class CDmeCombinationOperator;
+
+//-----------------------------------------------------------------------------
+// A preset group is a list of presets, with shared visibility + readonly settings
+//-----------------------------------------------------------------------------
+class CDmePresetGroup : public CDmElement
+{
+	DEFINE_ELEMENT( CDmePresetGroup, CDmElement );
+
+public:
+	CDmaElementArray< CDmePreset > &GetPresets();			// raw access to the array
+	const CDmaElementArray< CDmePreset > &GetPresets() const;
+	CDmePreset *FindPreset( const char *pPresetName );
+	CDmePreset *FindOrAddPreset( const char *pPresetName, int nProceduralType = PROCEDURAL_PRESET_NOT );
+	bool RemovePreset( CDmePreset *pPreset );
+	void MovePresetUp( CDmePreset *pPreset );
+	void MovePresetDown( CDmePreset *pPreset );
+	void MovePresetInFrontOf( CDmePreset *pPreset, CDmePreset *pInFrontOf );
+	CDmePresetRemap *GetPresetRemap();
+	CDmePresetRemap *GetOrAddPresetRemap();
+
+	CDmaVar< bool > m_bIsVisible;
+	CDmaVar< bool > m_bIsReadOnly;
+
+	// Exports this preset group to a faceposer .txt expression file
+	bool ExportToTXT( const char *pFilename, CDmeAnimationSet *pAnimationSet = NULL, CDmeCombinationOperator *pComboOp = NULL ) const;
+
+	// Exports this preset group to a faceposer .vfe expression file
+	bool ExportToVFE( const char *pFilename, CDmeAnimationSet *pAnimationSet = NULL, CDmeCombinationOperator *pComboOp = NULL ) const;
+
+private:
+	int FindPresetIndex( CDmePreset *pGroupName );
+
+	CDmaElementArray< CDmePreset > m_Presets; // "presets"
+};
+
+
+//-----------------------------------------------------------------------------
+// The main controlbox for controlling animation 
+//-----------------------------------------------------------------------------
+class CDmeAnimationSet : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeAnimationSet, CDmElement );
+
+public:
+	CDmaElementArray< CDmElement > &GetControls();			// raw access to the array
+	CDmaElementArray< CDmElement > &GetSelectionGroups();	// raw access to the array
+	CDmaElementArray< CDmePresetGroup > &GetPresetGroups();	// raw access to the array
+	CDmaElementArray< CDmePhonemeMapping > &GetPhonemeMap();		// raw access to the array
+	CDmaElementArray< CDmeOperator > &GetOperators();		// raw access to the array
+
+	void RestoreDefaultPhonemeMap();
+
+	CDmePhonemeMapping *FindMapping( const char *pRawPhoneme );
+	CDmElement *FindControl( const char *pControlName );
+	CDmElement *FindOrAddControl( const char *pControlName );
+
+	// Methods pertaining to preset groups
+	CDmePresetGroup *FindPresetGroup( const char *pGroupName );
+	CDmePresetGroup *FindOrAddPresetGroup( const char *pGroupName );
+	bool RemovePresetGroup( CDmePresetGroup *pPresetGroup );
+	void MovePresetGroupUp( CDmePresetGroup *pPresetGroup );
+	void MovePresetGroupDown( CDmePresetGroup *pPresetGroup );
+	void MovePresetGroupInFrontOf( CDmePresetGroup *pPresetGroup, CDmePresetGroup *pInFrontOf );
+
+	CDmePreset *FindOrAddPreset( const char *pGroupName, const char *pPresetName, int nProceduralType = PROCEDURAL_PRESET_NOT );
+	bool RemovePreset( CDmePreset *pPreset );
+
+	const CDmaElementArray< CDmeBookmark > &GetBookmarks() const;
+	CDmaElementArray< CDmeBookmark > &GetBookmarks();
+
+	CDmElement *FindSelectionGroup( const char *pSelectionGroupName );
+	CDmElement *FindOrAddSelectionGroup( const char *pSelectionGroupName );
+
+	virtual void OnElementUnserialized();
+
+	void CollectOperators( CUtlVector< DmElementHandle_t > &operators );
+	void AddOperator( CDmeOperator *pOperator );
+	void RemoveOperator( CDmeOperator *pOperator );
+
+	void EnsureProceduralPresets();
+
+private:
+	int FindPresetGroupIndex( CDmePresetGroup *pGroup );
+	int FindPresetGroupIndex( const char *pGroupName );
+
+	CDmaElementArray< CDmElement >			m_Controls;			// "controls"
+	CDmaElementArray< CDmElement >			m_SelectionGroups;	// "selectionGroups"
+	CDmaElementArray< CDmePresetGroup >		m_PresetGroups;		// "presetGroups"
+	CDmaElementArray< CDmePhonemeMapping >	m_PhonemeMap;		// "phonememap"
+	CDmaElementArray< CDmeOperator >		m_Operators;		// "operators"
+	CDmaElementArray< CDmeBookmark >		m_Bookmarks;		// "bookmarks"
+
+	friend class CModelPresetGroupManager;
+};
+
+
+//-----------------------------------------------------------------------------
+// Utility methods to convert between L/R and V/B
+//-----------------------------------------------------------------------------
+inline void ValueBalanceToLeftRight( float *pLeft, float *pRight, float flValue, float flBalance )
+{
+	*pLeft = ( flBalance <= 0.5f ) ? 1.0f : ( ( 1.0f - flBalance ) / 0.5f );
+	*pLeft *= flValue;
+	*pRight = ( flBalance >= 0.5f ) ? 1.0f : ( flBalance / 0.5f );
+	*pRight *= flValue;
+}
+
+inline void LeftRightToValueBalance( float *pValue, float *pBalance, float flLeft, float flRight, float flDefaultBalance = 0.5f )
+{
+	*pValue = max( flRight, flLeft );
+	if ( *pValue <= 1e-6 )
+	{
+		// Leave target balance at input value if target == 0 and on the dest side of blending
+		*pBalance = flDefaultBalance;
+		return;
+	}
+
+	if ( flRight < flLeft )
+	{
+		*pBalance = 0.5f * flRight / flLeft;
+	}
+	else
+	{
+		*pBalance = 1.0f - ( 0.5f * flLeft / flRight );
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+// A cache of preset groups to be associated with specific models
+//-----------------------------------------------------------------------------
+abstract_class IModelPresetGroupManager
+{
+public:
+	virtual void AssociatePresetsWithFile( DmFileId_t fileId ) = 0;
+	virtual void ApplyModelPresets( const char *pModelName, CDmeAnimationSet *pAnimationSet ) = 0;
+};
+
+
+extern IModelPresetGroupManager *g_pModelPresetGroupMgr;
+
+
+#endif // DMEANIMATIONSET_H

public/movieobjects/dmeattachment.h

@@ -0,0 +1,41 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Dme version of a model attachment point
+//
+//===========================================================================//
+
+#ifndef DMEATTACHMENT_H
+#define DMEATTACHMENT_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmeshape.h"
+#include "materialsystem/MaterialSystemUtil.h"
+
+//-----------------------------------------------------------------------------
+// Forward Declarations
+//-----------------------------------------------------------------------------
+class CDmeDrawSettings;
+
+
+//-----------------------------------------------------------------------------
+// A class representing an attachment point
+//-----------------------------------------------------------------------------
+class CDmeAttachment : public CDmeShape
+{
+	DEFINE_ELEMENT( CDmeAttachment, CDmeShape );
+
+public:
+	virtual void Draw( const matrix3x4_t &shapeToWorld, CDmeDrawSettings *pDrawSettings = NULL );
+
+	CDmaVar< bool > m_bIsRigid;	// Does the attachment animate?
+	CDmaVar< bool > m_bIsWorldAligned;	// Is the attachment world-aligned?
+
+private:
+	CMaterialReference m_AttachmentMaterial;
+};
+
+
+#endif // DMEATTACHMENT_H

public/movieobjects/dmebalancetostereocalculatoroperator.h

@@ -0,0 +1,45 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#ifndef DMEBALANCETOSTEREOCALCULATOROPERATOR_H
+#define DMEBALANCETOSTEREOCALCULATOROPERATOR_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmeoperator.h"
+
+class CDmeBalanceToStereoCalculatorOperator : public CDmeOperator
+{
+	DEFINE_ELEMENT( CDmeBalanceToStereoCalculatorOperator, CDmeOperator );
+
+public:
+	virtual void Operate();
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+	void		SetSpewResult( bool state );
+	 
+protected:
+	float ComputeDefaultValue();
+
+	CDmaVar< float > m_result_left;
+	CDmaVar< float > m_result_right;
+	CDmaVar< float > m_result_multi;
+
+	CDmaVar< float > m_value;		// input value
+	CDmaVar< float > m_balance;		// balance value
+	CDmaVar< float > m_multilevel;	// multilevel value
+
+	// Debuggin
+	CDmaVar< bool >  m_bSpewResult;
+
+	float m_flDefaultValue;
+};
+
+
+#endif // DMEBALANCETOSTEREOCALCULATOROPERATOR_H

public/movieobjects/dmebookmark.h

@@ -0,0 +1,35 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#ifndef DMEBOOKMARK_H
+#define DMEBOOKMARK_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+#include "movieobjects/timeutils.h"
+
+class CDmeBookmark : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeBookmark, CDmElement );
+
+public:
+	const char *GetNote() const { return m_Note; }
+	DmeTime_t GetTime() const { return DmeTime_t( m_Time ); }
+	DmeTime_t GetDuration() const { return DmeTime_t( m_Duration ); }
+
+	void SetNote( const char *pNote ) { m_Note = pNote; }
+	void SetTime( DmeTime_t time ) { m_Time = time.GetTenthsOfMS(); }
+	void SetDuration( DmeTime_t duration ) { m_Duration = duration.GetTenthsOfMS(); }
+
+private:
+	CDmaString m_Note;
+	CDmaVar< int > m_Time;
+	CDmaVar< int > m_Duration;
+};
+
+#endif // DMEBOOKMARK_H

public/movieobjects/dmecamera.h

@@ -0,0 +1,91 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// A class representing a camera
+//
+//=============================================================================
+
+#ifndef DMECAMERA_H
+#define DMECAMERA_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmedag.h"
+#include "movieobjects/timeutils.h"
+
+
+//-----------------------------------------------------------------------------
+// A class representing a camera
+//-----------------------------------------------------------------------------
+class CDmeCamera : public CDmeDag
+{
+	DEFINE_ELEMENT( CDmeCamera, CDmeDag );
+
+public:
+	// Sets up render state in the material system for rendering
+	// This includes the view matrix and the projection matrix
+	void SetupRenderState( int nDisplayWidth, int nDisplayHeight, bool bUseEngineCoordinateSystem = false );
+
+	// accessors for generated matrices
+	void GetViewMatrix( VMatrix &view, bool bUseEngineCoordinateSystem = false );
+	void GetProjectionMatrix( VMatrix &proj, int width, int height );
+	void GetViewProjectionInverse( VMatrix &viewprojinv, int width, int height );
+	void ComputeScreenSpacePosition( const Vector &vecWorldPosition, int width, int height, Vector2D *pScreenPosition );
+
+	// Returns the x FOV (the full angle)
+	float GetFOVx() const;
+	void SetFOVx( float fov );
+
+	// Returns the focal distance in inches
+	float GetFocalDistance() const;
+
+	// Sets the focal distance in inches
+	void SetFocalDistance( const float &fFocalDistance );
+
+	// Returns the aperture size in inches
+	float GetAperture() const;
+
+	// Returns the shutter speed in seconds
+	float GetShutterSpeed() const;
+
+	// Returns the tone map scale
+	float GetToneMapScale() const;
+
+	// Returns the tone map scale
+	float GetBloomScale() const;
+
+	// Returns the view direction
+	void GetViewDirection( Vector *pDirection );
+
+	// Returns Depth of Field quality level
+	int GetDepthOfFieldQuality() const;
+
+	// Returns the Motion Blur quality level
+	int GetMotionBlurQuality() const;
+
+private:
+	// Loads the material system view matrix based on the transform
+	void LoadViewMatrix( bool bUseEngineCoordinateSystem );
+
+	// Loads the material system projection matrix based on the fov, etc.
+	void LoadProjectionMatrix( int nDisplayWidth, int nDisplayHeight );
+
+	// Sets the studiorender state
+	void LoadStudioRenderCameraState();
+
+	CDmaVar< float > m_fieldOfView;
+	CDmaVar< float > m_zNear;
+	CDmaVar< float > m_zFar;
+
+	CDmaVar< float > m_fFocalDistance;
+	CDmaVar< float > m_fAperture;
+	CDmaVar< float > m_fShutterSpeed;
+	CDmaVar< float > m_fToneMapScale;
+	CDmaVar< float > m_fBloomScale;
+
+	CDmaVar< int > m_nDoFQuality;
+	CDmaVar< int > m_nMotionBlurQuality;
+};
+
+
+#endif // DMECAMERA_H

public/movieobjects/dmechannel.h

@@ -0,0 +1,283 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// The channel class - connects elements together, and allows for logging of data
+//
+//=============================================================================
+
+#ifndef DMECHANNEL_H
+#define DMECHANNEL_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmeoperator.h"
+#include "movieobjects/dmelog.h"
+#include "movieobjects/dmeclip.h"
+#include "movieobjects/proceduralpresets.h"
+#include "datamodel/idatamodel.h"
+#include "datamodel/dmehandle.h"
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CDmeClip;
+class CDmeChannel;
+
+
+//-----------------------------------------------------------------------------
+// different channel modes of operation
+//-----------------------------------------------------------------------------
+enum ChannelMode_t
+{
+	CM_OFF,
+	CM_PASS,
+	CM_RECORD,
+	CM_PLAY,
+};
+
+enum PlayMode_t
+{
+	PM_HOLD,
+	PM_LOOP,
+};
+
+
+//-----------------------------------------------------------------------------
+// A class managing channel recording
+//-----------------------------------------------------------------------------
+class CDmeChannelRecordingMgr
+{
+public:
+	// constructor
+	CDmeChannelRecordingMgr();
+
+	// Activates, deactivates layer recording.
+	void StartLayerRecording( const char *pUndoRedoDesc, const DmeLog_TimeSelection_t *pTimeSelection = NULL );
+	void FinishLayerRecording( float flThreshold, bool bFlattenLayers = true );
+
+	// Adds a channel to the recording layer
+	void AddChannelToRecordingLayer( CDmeChannel *pChannel, CDmeClip *pRoot = NULL, CDmeClip *pShot = NULL );
+
+	// Used to iterate over all channels currently being recorded
+	// NOTE: Use CDmeChannel::AddToRecordingLayer to add a channel to the recording layer
+	int GetLayerRecordingChannelCount();
+	CDmeChannel* GetLayerRecordingChannel( int nIndex );
+
+	// Computes time selection info in log time for a particular recorded channel
+	// NOTE: Only valid if IsUsingTimeSelection() returns true
+	void GetLocalTimeSelection( DmeLog_TimeSelection_t& selection, int nIndex );
+
+	// Methods which control various aspects of recording
+	void UpdateTimeAdvancing( bool bPaused, DmeTime_t tCurTime );
+	void UpdateRecordingTimeSelectionTimes( const DmeLog_TimeSelection_t& timeSelection );
+	void SetIntensityOnAllLayers( float flIntensity );
+	void SetRecordingMode( RecordingMode_t mode );
+	void SetPresetValue( CDmeChannel* pChannel, CDmAttribute *pPresetValue );
+
+	void SetProceduralTarget( int nProceduralMode, const CDmAttribute *pTarget );
+	void SetProceduralTarget( int nProceduralMode, const CUtlVector< KeyValues * >& list );
+	int GetProceduralType() const;
+	const CDmAttribute *GetProceduralTarget() const;
+	const CUtlVector< KeyValues * > &GetPasteTarget() const;
+
+	// Methods to query aspects of recording
+	bool IsTimeAdvancing() const;
+	bool IsUsingDetachedTimeSelection() const;
+	bool IsUsingTimeSelection() const;
+
+private:
+	struct LayerChannelInfo_t
+	{
+		LayerChannelInfo_t() : m_pPresetValue( 0 ) {}
+
+		CDmeHandle< CDmeChannel > m_Channel;
+		DmeClipStack_t m_ClipStack;
+		CDmAttribute* m_pPresetValue;
+	};
+
+	// Methods available for CDmeChannel
+	bool ShouldRecordUsingTimeSelection() const;
+
+	// Internal methods
+	void FlattenLayers( float flThreshhold );
+	void RemoveAllChannelsFromRecordingLayer( );
+
+	bool									m_bActive : 1;
+	bool									m_bSavedUndoState : 1;
+	bool									m_bUseTimeSelection : 1;
+	CUtlVector< LayerChannelInfo_t >		m_LayerChannels;
+	DmeLog_TimeSelection_t					m_TimeSelection;
+	int										m_nRevealType;
+	const CDmAttribute						*m_pRevealTarget;
+	CUtlVector< KeyValues * >				m_PasteTarget;
+
+	friend CDmeChannel;
+};
+
+// Singleton
+extern CDmeChannelRecordingMgr *g_pChannelRecordingMgr;
+
+
+//-----------------------------------------------------------------------------
+// A class representing a channel
+//-----------------------------------------------------------------------------
+class CDmeChannel : public CDmeOperator
+{
+	DEFINE_ELEMENT( CDmeChannel, CDmeOperator );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+	virtual void Operate();
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+	void SetInput ( CDmElement* pElement, const char* pAttribute, int index = 0 );
+	void SetOutput( CDmElement* pElement, const char* pAttribute, int index = 0 );
+
+	void SetInput( CDmAttribute *pAttribute, int index = 0 );
+	void SetOutput( CDmAttribute *pAttribute, int index = 0 );
+
+	CDmElement *GetFromElement() const;
+	CDmElement *GetToElement() const;
+
+	CDmAttribute *GetFromAttribute();
+	CDmAttribute *GetToAttribute();
+
+	int GetFromArrayIndex() const;
+	int GetToArrayIndex() const;
+
+	ChannelMode_t GetMode();
+	void SetMode( ChannelMode_t mode );
+
+	void ClearLog();
+	CDmeLog *GetLog();
+	void SetLog( CDmeLog *pLog );
+	CDmeLog *CreateLog( DmAttributeType_t type );
+	template < class T > CDmeTypedLog<T> *CreateLog();
+
+	void ClearTimeMetric();
+	void SetCurrentTime( DmeTime_t time, DmeTime_t start, DmeTime_t end );
+	void SetCurrentTime( DmeTime_t time ); // Simple version. Only works if multiple active channels clips do not reference the same channels
+	DmeTime_t GetCurrentTime() const;
+
+	void SetChannelToPlayToSelf( const char *outputAttributeName, float defaultValue, bool force = false );
+
+	// need this until we have the EditApply message queue
+	void OnAttributeChanged( CDmAttribute *pAttribute );
+
+	template< class T >
+	bool	GetCurrentPlaybackValue( T& value );
+	template< class T >
+	bool	GetPlaybackValueAtTime( DmeTime_t time, T& value );
+
+	void Play();
+
+	void SetNextKeyCurveType( int nCurveType );
+
+	// Builds a clip stack for the channel
+	CDmeClip* FindOwnerClipForChannel( CDmeClip *pRoot );
+	bool BuildClipStack( DmeClipStack_t *pClipStack, CDmeClip *pRoot, CDmeClip *pShot );
+
+protected:
+	// Used to cache off handles to attributes
+	CDmAttribute* SetupFromAttribute();
+	CDmAttribute* SetupToAttribute();
+
+	void Record();
+	void Pass();
+
+	CDmaElement< CDmElement > m_fromElement;
+	CDmaString m_fromAttribute;
+	CDmaVar< int > m_fromIndex;
+	CDmaElement< CDmElement > m_toElement;
+	CDmaString m_toAttribute;
+	CDmaVar< int > m_toIndex;
+	CDmaVar< int > m_mode;
+	CDmaElement< CDmeLog > m_log;
+
+	DmAttributeHandle_t m_FromAttributeHandle;
+	DmAttributeHandle_t m_ToAttributeHandle;
+
+	DmeTime_t m_timeOutsideTimeframe;
+	DmeTime_t m_tCurrentTime;
+	DmeTime_t m_tPreviousTime;
+
+	int m_nRecordLayerIndex;
+	int m_nNextCurveType;
+
+	friend class CDmeChannelRecordingMgr;
+};
+
+
+//-----------------------------------------------------------------------------
+// Inline methods
+//-----------------------------------------------------------------------------
+template < class T > 
+inline CDmeTypedLog<T> *CDmeChannel::CreateLog()
+{
+	return CastElement< CDmeTypedLog<T> >( CreateLog( CDmAttributeInfo<T>::AttributeType() ) );
+}
+
+inline CDmAttribute *CDmeChannel::GetFromAttribute()
+{
+	CDmAttribute *pAttribute = g_pDataModel->GetAttribute( m_FromAttributeHandle );
+	if ( !pAttribute )
+	{
+		pAttribute = SetupFromAttribute();
+	}
+	return pAttribute;
+}
+
+inline CDmAttribute *CDmeChannel::GetToAttribute()
+{
+	CDmAttribute *pAttribute = g_pDataModel->GetAttribute( m_ToAttributeHandle );
+	if ( !pAttribute )
+	{
+		pAttribute = SetupToAttribute();
+	}
+	return pAttribute;
+}
+
+template< class T >
+inline bool CDmeChannel::GetPlaybackValueAtTime( DmeTime_t time, T& value )
+{
+	CDmeTypedLog< T > *pLog = CastElement< CDmeTypedLog< T > >( GetLog() );
+	if ( !pLog || pLog->IsEmpty() )
+		return false;
+
+	DmeTime_t t0 = pLog->GetBeginTime();
+	DmeTime_t tn = pLog->GetEndTime();
+
+	PlayMode_t pmode = PM_HOLD;
+	switch ( pmode )
+	{
+	case PM_HOLD:
+		time = clamp( time, t0, tn );
+		break;
+
+	case PM_LOOP:
+		if ( tn == t0 )
+		{
+			time = t0;
+		}
+		else
+		{
+			time -= t0;
+			time = time % ( tn - t0 );
+			time += t0;
+		}
+		break;
+	}
+
+	value = pLog->GetValue( time );
+	return true;
+}
+
+template< class T >
+inline bool CDmeChannel::GetCurrentPlaybackValue( T& value )
+{
+	return GetPlaybackValueAtTime( GetCurrentTime(), value );
+}
+
+#endif // DMECHANNEL_H

public/movieobjects/dmeclip.h

@@ -0,0 +1,544 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#ifndef DMECLIP_H
+#define DMECLIP_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+#include "datamodel/dmattribute.h"
+#include "datamodel/dmattributevar.h"
+#include "datamodel/dmehandle.h"
+#include "video/ivideoservices.h"
+#include "materialsystem/MaterialSystemUtil.h"
+#include "tier1/utlmap.h"
+#include "movieobjects/timeutils.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CDmeClip;
+class CDmeTimeFrame;
+class CDmeBookmark;
+class CDmeSound;
+class CDmeChannel;
+class CDmeCamera;
+class CDmeLight;
+class CDmeDag;
+class CDmeInput;
+class CDmeOperator;
+class CDmeMaterial;
+class CDmeTrack;
+class CDmeTrackGroup;
+class IMaterial;
+class CDmeChannelsClip;
+class CDmeAnimationSet;
+class CDmeMaterialOverlayFXClip;
+class DmeLog_TimeSelection_t;
+struct Rect_t;
+
+
+enum DmeClipSkipFlag_t
+{
+	DMESKIP_NONE = 0,
+	DMESKIP_MUTED = 1,
+	DMESKIP_INVISIBLE = 2,
+};
+DEFINE_ENUM_BITWISE_OPERATORS( DmeClipSkipFlag_t )
+
+
+//-----------------------------------------------------------------------------
+// Clip types
+//-----------------------------------------------------------------------------
+enum DmeClipType_t
+{
+	DMECLIP_UNKNOWN = -1,
+
+	DMECLIP_FIRST = 0,
+
+	DMECLIP_CHANNEL = 0,
+	DMECLIP_SOUND,
+	DMECLIP_FX,
+	DMECLIP_FILM,
+
+	DMECLIP_LAST = DMECLIP_FILM,
+
+	DMECLIP_TYPE_COUNT
+};
+DEFINE_ENUM_INCREMENT_OPERATORS( DmeClipType_t )
+
+
+typedef CUtlVector< CDmeHandle< CDmeClip > > DmeClipStack_t;
+
+
+//-----------------------------------------------------------------------------
+// Is a particular clip type non-overlapping?
+//-----------------------------------------------------------------------------
+inline bool IsNonoverlapping( DmeClipType_t type )
+{
+	return ( type == DMECLIP_FILM );
+}
+
+
+//-----------------------------------------------------------------------------
+// String to clip type + back
+//-----------------------------------------------------------------------------
+DmeClipType_t ClipTypeFromString( const char *pName );
+const char *ClipTypeToString( DmeClipType_t type );
+
+
+//-----------------------------------------------------------------------------
+// Used to move clips in non-film track groups with film clips
+//-----------------------------------------------------------------------------
+struct ClipAssociation_t
+{
+	enum AssociationType_t
+	{
+		HAS_CLIP = 0,
+		BEFORE_START,
+		AFTER_END,
+		NO_MOVEMENT,
+	};
+
+	AssociationType_t m_nType;
+	CDmeHandle< CDmeClip > m_hClip;
+	CDmeHandle< CDmeClip > m_hAssociation;
+	DmeTime_t m_offset;
+};
+
+
+//-----------------------------------------------------------------------------
+// Constructor, destructor
+//-----------------------------------------------------------------------------
+class CDmeClip : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeClip, CDmElement );
+
+public:
+	// Inherited from IDmElement
+	virtual void OnAttributeArrayElementAdded( CDmAttribute *pAttribute, int nFirstElem, int nLastElem );
+	virtual void OnAttributeArrayElementRemoved( CDmAttribute *pAttribute, int nFirstElem, int nLastElem );
+
+	// Returns the time frame
+	CDmeTimeFrame *GetTimeFrame() const;
+	DmeTime_t ToChildMediaTime  ( DmeTime_t t, bool bClamp = true ) const;
+	DmeTime_t FromChildMediaTime( DmeTime_t t, bool bClamp = true ) const;
+	DmeTime_t ToChildMediaDuration  ( DmeTime_t dt ) const;
+	DmeTime_t FromChildMediaDuration( DmeTime_t dt ) const;
+	DmeTime_t GetStartTime() const;
+	DmeTime_t GetEndTime() const;
+	DmeTime_t GetDuration() const;
+	DmeTime_t GetTimeOffset() const;
+	DmeTime_t GetStartInChildMediaTime() const;
+	DmeTime_t GetEndInChildMediaTime() const;
+	float GetTimeScale() const;
+	void SetStartTime ( DmeTime_t t );
+	void SetDuration  ( DmeTime_t t );
+	void SetTimeOffset( DmeTime_t t );
+	void SetTimeScale ( float s );
+
+	// Given a root clip and a child (or grandchild) clip, builds the stack 
+	// from root on down to the destination clip. If shot is specified, then it
+	// must build a clip stack that passes through the shot
+	bool BuildClipStack( DmeClipStack_t* pStack, CDmeClip *pRoot, CDmeClip *pShot = NULL );
+
+	// Clip stack versions of time conversion
+	static DmeTime_t	ToChildMediaTime   ( const DmeClipStack_t& stack, DmeTime_t globalTime, bool bClamp = true );
+	static DmeTime_t	FromChildMediaTime ( const DmeClipStack_t& stack, DmeTime_t localTime,  bool bClamp = true );
+	static DmeTime_t	ToChildMediaDuration  ( const DmeClipStack_t& stack, DmeTime_t globalDuration );
+	static DmeTime_t	FromChildMediaDuration( const DmeClipStack_t& stack, DmeTime_t localDuration );
+	static void			ToChildMediaTime( DmeLog_TimeSelection_t &params, const DmeClipStack_t& stack );
+
+	void SetClipColor( const Color& clr );
+	Color GetClipColor() const;
+
+	void SetClipText( const char *pText );
+	const char* GetClipText() const;
+
+	// Clip type
+	virtual DmeClipType_t GetClipType() { return DMECLIP_UNKNOWN; }
+
+	// Track group iteration methods
+	int GetTrackGroupCount() const;
+	CDmeTrackGroup *GetTrackGroup( int nIndex ) const;
+	const CUtlVector< DmElementHandle_t > &GetTrackGroups( ) const;
+
+	// Track group addition/removal
+	void AddTrackGroup( CDmeTrackGroup *pTrackGroup );
+	void AddTrackGroupBefore( CDmeTrackGroup *pTrackGroup, CDmeTrackGroup *pBefore );
+	CDmeTrackGroup *AddTrackGroup( const char *pTrackGroupName );
+	void RemoveTrackGroup( int nIndex );
+	void RemoveTrackGroup( CDmeTrackGroup *pTrackGroup );
+	void RemoveTrackGroup( const char *pTrackGroupName );
+
+	// Track group finding
+	CDmeTrackGroup *FindTrackGroup( const char *pTrackGroupName ) const;
+	int GetTrackGroupIndex( CDmeTrackGroup *pTrack ) const;
+	CDmeTrackGroup *FindOrAddTrackGroup( const char *pTrackGroupName );
+
+	// Swap track groups
+	void SwapOrder( CDmeTrackGroup *pTrackGroup1, CDmeTrackGroup *pTrackGroup2 );
+
+	// Clip finding
+	virtual CDmeTrack *FindTrackForClip( CDmeClip *pClip, CDmeTrackGroup **ppTrackGroup = NULL ) const;
+	bool FindMultiTrackGroupForClip( CDmeClip *pClip, int *pTrackGroupIndex, int *pTrackIndex = NULL, int *pClipIndex = NULL ) const;
+
+	// Finding clips in tracks by time
+	virtual void FindClipsAtTime( DmeClipType_t clipType, DmeTime_t time, DmeClipSkipFlag_t flags, CUtlVector< CDmeClip * >& clips ) const;
+	virtual void FindClipsWithinTime( DmeClipType_t clipType, DmeTime_t startTime, DmeTime_t endTime, DmeClipSkipFlag_t flags, CUtlVector< CDmeClip * >& clips ) const;
+
+	// Is a particular clip typed able to be added?
+	bool IsSubClipTypeAllowed( DmeClipType_t type ) const;
+
+	// Returns the special film track group
+	virtual CDmeTrackGroup *GetFilmTrackGroup() const { return NULL; }
+	virtual CDmeTrack *GetFilmTrack() const { return NULL; }
+
+	// Checks for muteness
+	void SetMute( bool state );
+	bool IsMute( ) const;
+
+protected:
+	virtual int AllowedClipTypes() const { return 1 << DMECLIP_CHANNEL; }
+
+	// Is a track group valid to add?
+	bool IsTrackGroupValid( CDmeTrackGroup *pTrackGroup );
+
+	CDmaElementArray< CDmeTrackGroup > m_TrackGroups;
+
+	CDmaElement< CDmeTimeFrame > m_TimeFrame;
+	CDmaVar< Color > m_ClipColor;
+	CDmaVar< bool > m_bMute;
+	CDmaString m_ClipText;
+};
+
+inline bool CDmeClip::IsSubClipTypeAllowed( DmeClipType_t type ) const
+{
+	return ( AllowedClipTypes() & ( 1 << type ) ) != 0;
+}
+
+inline void CDmeClip::SetMute( bool state )
+{
+	m_bMute = state;
+}
+
+inline bool CDmeClip::IsMute( ) const
+{
+	return m_bMute;
+}
+
+
+//-----------------------------------------------------------------------------
+// Sound clip
+//-----------------------------------------------------------------------------
+class CDmeSoundClip : public CDmeClip
+{
+	DEFINE_ELEMENT( CDmeSoundClip, CDmeClip );
+
+public:
+	virtual DmeClipType_t GetClipType() { return DMECLIP_SOUND; }
+
+	void SetShowWave( bool state );
+	bool ShouldShowWave( ) const;
+
+	CDmaElement< CDmeSound > m_Sound;
+	CDmaVar< bool > m_bShowWave;
+
+};
+
+
+//-----------------------------------------------------------------------------
+// Clip containing recorded data from the game
+//-----------------------------------------------------------------------------
+class CDmeChannelsClip : public CDmeClip
+{
+	DEFINE_ELEMENT( CDmeChannelsClip, CDmeClip );
+
+public:
+	virtual DmeClipType_t GetClipType() { return DMECLIP_CHANNEL; }
+
+	CDmeChannel *CreatePassThruConnection
+	( 
+		char const *passThruName,
+		CDmElement *pFrom, 
+		char const *pFromAttribute, 
+		CDmElement *pTo, 
+		char const *pToAttribute,
+		int index = 0 
+	);
+
+	void RemoveChannel( CDmeChannel *pChannel );
+
+	CDmaElementArray< CDmeChannel > m_Channels;
+};
+
+
+//-----------------------------------------------------------------------------
+// An effect clip
+//-----------------------------------------------------------------------------
+class CDmeFXClip : public CDmeClip
+{
+	DEFINE_ELEMENT( CDmeFXClip, CDmeClip );
+
+public:
+	virtual DmeClipType_t GetClipType() { return DMECLIP_FX; }
+
+	enum
+	{
+		MAX_FX_INPUT_TEXTURES = 2
+	};
+
+	// All effects must be able to apply their effect
+	virtual void ApplyEffect( DmeTime_t time, Rect_t &currentRect, Rect_t &totalRect, ITexture *pTextures[MAX_FX_INPUT_TEXTURES] ) {}
+
+	// Global list of FX clip types
+	static void InstallFXClipType( const char *pElementType, const char *pDescription );
+	static int FXClipTypeCount();
+	static const char *FXClipType( int nIndex );
+	static const char *FXClipDescription( int nIndex );
+
+private:
+	enum
+	{
+		MAX_FXCLIP_TYPES = 16
+	};
+	static const char *s_pFXClipTypes[MAX_FXCLIP_TYPES];
+	static const char *s_pFXClipDescriptions[MAX_FXCLIP_TYPES];
+	static int s_nFXClipTypeCount;
+};
+
+
+//-----------------------------------------------------------------------------
+// Helper Template factory for simple creation of factories
+//-----------------------------------------------------------------------------
+template <class T>
+class CDmFXClipFactory : public CDmElementFactory<T>
+{
+public:
+	CDmFXClipFactory( const char *pLookupName, const char *pDescription ) : CDmElementFactory<T>( pLookupName ) 
+	{
+		CDmeFXClip::InstallFXClipType( pLookupName, pDescription );
+	}
+};
+
+
+//-----------------------------------------------------------------------------
+// All effects must use IMPLEMENT_FX_CLIP_ELEMENT_FACTORY instead of IMPLEMENT_ELEMENT_FACTORY
+//-----------------------------------------------------------------------------
+#if defined( MOVIEOBJECTS_LIB ) || defined ( DATAMODEL_LIB ) || defined ( DMECONTROLS_LIB )
+
+#define IMPLEMENT_FX_CLIP_ELEMENT_FACTORY( lookupName, className, description )	\
+	IMPLEMENT_ELEMENT( className )																\
+	CDmFXClipFactory< className > g_##className##_Factory( #lookupName, description );			\
+	CDmElementFactoryHelper g_##className##_Helper( #lookupName, &g_##className##_Factory, true );	\
+	className *g_##className##LinkerHack = NULL;
+
+#else
+
+#define IMPLEMENT_FX_CLIP_ELEMENT_FACTORY( lookupName, className, description )	\
+	IMPLEMENT_ELEMENT( className )																\
+	CDmFXClipFactory< className > g_##className##_Factory( #lookupName, description );			\
+	CDmElementFactoryHelper g_##className##_Helper( #lookupName, &g_##className##_Factory, false );	\
+	className *g_##className##LinkerHack = NULL;
+
+#endif
+
+//-----------------------------------------------------------------------------
+// Film clip
+//-----------------------------------------------------------------------------
+class CDmeFilmClip : public CDmeClip
+{
+	DEFINE_ELEMENT( CDmeFilmClip, CDmeClip );
+
+public:
+	virtual DmeClipType_t GetClipType() { return DMECLIP_FILM; }
+
+	// Attribute changed
+	virtual void OnElementUnserialized( );
+	virtual void PreAttributeChanged( CDmAttribute *pAttribute );
+	virtual void OnAttributeChanged( CDmAttribute *pAttribute );
+
+	// Resolve
+	virtual void Resolve();
+
+	// Returns the special film track group
+	virtual CDmeTrackGroup *GetFilmTrackGroup() const;
+	virtual CDmeTrack *GetFilmTrack() const;
+
+	CDmeTrackGroup *FindOrCreateFilmTrackGroup();
+	CDmeTrack *FindOrCreateFilmTrack();
+
+	// Clip finding
+	virtual CDmeTrack *FindTrackForClip( CDmeClip *pClip, CDmeTrackGroup **ppTrackGroup = NULL ) const;
+
+	// Finding clips in tracks by time
+	virtual void FindClipsAtTime( DmeClipType_t clipType, DmeTime_t time, DmeClipSkipFlag_t flags, CUtlVector< CDmeClip * >& clips ) const;
+	virtual void FindClipsWithinTime( DmeClipType_t clipType, DmeTime_t startTime, DmeTime_t endTime, DmeClipSkipFlag_t flags, CUtlVector< CDmeClip * >& clips ) const;
+
+	// mapname helper methods
+	const char *GetMapName();
+	void SetMapName( const char *pMapName );
+
+	// Returns the camera associated with the clip
+	CDmeCamera *GetCamera();
+	void SetCamera( CDmeCamera *pCamera );
+
+	// Audio volume
+	void			SetVolume( float state );
+	float			GetVolume() const;
+
+	// Returns the monitor camera associated with the clip (for now, only 1 supported)
+	CDmeCamera *GetMonitorCamera();
+	void AddMonitorCamera( CDmeCamera *pCamera );
+	void RemoveMonitorCamera( CDmeCamera *pCamera );
+	void SelectMonitorCamera( CDmeCamera *pCamera );
+	int FindMonitorCamera( CDmeCamera *pCamera );
+
+	// Light helper methods
+	int GetLightCount();
+	CDmeLight *GetLight( int nIndex );
+	void AddLight( CDmeLight *pLight );
+
+	// Scene / Dag helper methods
+	void SetScene( CDmeDag *pDag );
+	CDmeDag *GetScene();
+
+	// helper for inputs and operators
+	int GetInputCount();
+	CDmeInput *GetInput( int nIndex );
+	void AddInput( CDmeInput *pInput );
+	void RemoveAllInputs();
+	void AddOperator( CDmeOperator *pOperator );
+	void CollectOperators( CUtlVector< DmElementHandle_t > &operators );
+
+	// Helper for overlays
+	// FIXME: Change this to use CDmeMaterials
+	IMaterial *GetOverlayMaterial();
+	void SetOverlay( const char *pMaterialName );
+	float GetOverlayAlpha();
+	void SetOverlayAlpha( float alpha );
+	void DrawOverlay( DmeTime_t time, Rect_t &currentRect, Rect_t &totalRect );
+	bool HasOpaqueOverlay();
+
+	// AVI tape out
+	void UseCachedVersion( bool bUseCachedVersion );
+	bool IsUsingCachedVersion() const;
+	IVideoMaterial *GetCachedVideoMaterial();
+	void SetCachedAVI( const char *pAVIFile );
+
+	int	GetAnimationSetCount();
+	CDmeAnimationSet *GetAnimationSet( int idx );
+	void	AddAnimationSet( CDmeAnimationSet *element );
+	void	RemoveAllAnimationSets();
+	CDmaElementArray< CDmElement > &GetAnimationSets(); // raw access to the array
+	const CDmaElementArray< CDmElement > &GetAnimationSets() const;
+
+	const CDmaElementArray< CDmeBookmark > &GetBookmarks() const;
+	CDmaElementArray< CDmeBookmark > &GetBookmarks();
+
+	void SetFadeTimes( DmeTime_t fadeIn, DmeTime_t fadeOut ) { m_fadeInDuration = fadeIn.GetTenthsOfMS(); m_fadeOutDuration = fadeOut.GetTenthsOfMS(); }
+	void SetFadeInTime( DmeTime_t t ) { m_fadeInDuration = t.GetTenthsOfMS(); }
+	void SetFadeOutTime( DmeTime_t t ) { m_fadeOutDuration = t.GetTenthsOfMS(); }
+	DmeTime_t GetFadeInTime() const { return DmeTime_t( m_fadeInDuration.Get() ); }
+	DmeTime_t GetFadeOutTime() const { return DmeTime_t( m_fadeOutDuration.Get() ); }
+
+	// Used to move clips in non-film track groups with film clips
+	// Call BuildClipAssociations before modifying the film track,
+	// then UpdateAssociatedClips after modifying it.
+	void BuildClipAssociations( CUtlVector< ClipAssociation_t > &association, bool bHandleGaps = true );
+	void UpdateAssociatedClips( CUtlVector< ClipAssociation_t > &association );
+
+	// Rolls associated clips so they remain in the same relative time
+	void RollAssociatedClips( CDmeClip *pClip, CUtlVector< ClipAssociation_t > &association, DmeTime_t dt );
+
+	// Shifts associated clips so they remain in the same relative time when pClip is scaled
+	void ScaleAssociatedClips( CDmeClip *pClip, CUtlVector< ClipAssociation_t > &association, float ratio, DmeTime_t oldOffset );
+
+private:
+	virtual int AllowedClipTypes() const { return (1 << DMECLIP_CHANNEL) | (1 << DMECLIP_SOUND) | (1 << DMECLIP_FX) | (1 << DMECLIP_FILM); }
+
+	CDmaElement< CDmeTrackGroup >			m_FilmTrackGroup;
+
+	CDmaString								m_MapName;
+	CDmaElement     < CDmeCamera >			m_Camera;
+	CDmaElementArray< CDmeCamera >			m_MonitorCameras;
+	CDmaVar< int >							m_nActiveMonitor;
+	CDmaElement     < CDmeDag >				m_Scene;
+	CDmaElementArray< CDmeLight >			m_Lights;
+
+	CDmaElementArray< CDmeInput >			m_Inputs;
+	CDmaElementArray< CDmeOperator >		m_Operators;
+
+	CDmaString								m_AVIFile;
+
+	CDmaVar< int >							m_fadeInDuration;
+	CDmaVar< int >							m_fadeOutDuration;
+
+	CDmaElement< CDmeMaterialOverlayFXClip >m_MaterialOverlayEffect;
+	CDmaVar< bool >							m_bIsUsingCachedVersion;
+
+	CDmaElementArray< CDmElement >			m_AnimationSets; // "animationSets"
+	CDmaElementArray< CDmeBookmark >		m_Bookmarks;
+
+	CDmaVar< float >						m_Volume;
+
+	IVideoMaterial						   *m_pCachedVersion;	
+	bool m_bReloadCachedVersion;
+	CMaterialReference m_FadeMaterial;
+};
+
+
+//-----------------------------------------------------------------------------
+// Fast type conversions
+//-----------------------------------------------------------------------------
+inline bool IsFilmClip( CDmeClip *pClip )
+{
+	return pClip && pClip->IsA( CDmeFilmClip::GetStaticTypeSymbol() );
+}
+
+
+//-----------------------------------------------------------------------------
+// Creates a slug clip
+//-----------------------------------------------------------------------------
+CDmeFilmClip *CreateSlugClip( const char *pClipName, DmeTime_t startTime, DmeTime_t endTime, DmFileId_t fileid );
+
+
+//-----------------------------------------------------------------------------
+// For use in template functions
+//-----------------------------------------------------------------------------
+template <class T>
+class CDmeClipInfo
+{
+public:
+	static DmeClipType_t ClipType( ) { return DMECLIP_UNKNOWN; }
+};
+
+#define DECLARE_DMECLIP_TYPE( _className, _dmeClipType )			\
+	template< > class CDmeClipInfo< _className >					\
+	{																\
+	public:															\
+		static DmeClipType_t ClipType() { return _dmeClipType; }	\
+	};
+
+DECLARE_DMECLIP_TYPE( CDmeSoundClip,	DMECLIP_SOUND )
+DECLARE_DMECLIP_TYPE( CDmeChannelsClip,	DMECLIP_CHANNEL )
+DECLARE_DMECLIP_TYPE( CDmeFXClip,		DMECLIP_FX )
+DECLARE_DMECLIP_TYPE( CDmeFilmClip,		DMECLIP_FILM )
+
+#define DMECLIP_TYPE( _className )	CDmeClipInfo<T>::ClipType()
+
+
+//-----------------------------------------------------------------------------
+// helper methods
+//-----------------------------------------------------------------------------
+CDmeTrack *GetParentTrack( CDmeClip *pClip );
+CDmeChannel *FindChannelTargetingElement( CDmeChannelsClip *pChannelsClip, CDmElement *pElement, const char *pAttributeName = NULL );
+CDmeChannel *FindChannelTargetingElement( CDmeFilmClip *pClip, CDmElement *pElement, const char *pAttributeName, CDmeChannelsClip **ppChannelsClip, CDmeTrack **ppTrack = NULL, CDmeTrackGroup **ppTrackGroup = NULL );
+
+#endif // DMECLIP_H

public/movieobjects/dmecombinationoperator.h

@@ -0,0 +1,459 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Operators that generate combinations
+//
+//=============================================================================
+
+#ifndef DMECOMBINATIONOPERATOR_H
+#define DMECOMBINATIONOPERATOR_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+#include "datamodel/dmattribute.h"
+#include "datamodel/dmattributevar.h"
+#include "movieobjects/dmeoperator.h"
+#include "movieobjects/dmeexpressionoperator.h"
+#include "datamodel/dmehandle.h"
+
+
+//-----------------------------------------------------------------------------
+// Expression operator
+//-----------------------------------------------------------------------------
+class CDmeChannel;
+class CDmeDag;
+class CDmElement;
+class CDmeChannelsClip;
+class CDmeShape;
+
+
+//-----------------------------------------------------------------------------
+// Control handles
+//-----------------------------------------------------------------------------
+typedef int ControlIndex_t;
+
+
+//-----------------------------------------------------------------------------
+// Basic version..
+//-----------------------------------------------------------------------------
+class CDmeCombinationInputControl : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeCombinationInputControl, CDmElement );
+
+public:
+	virtual void OnElementUnserialized();
+
+	// Adds a control, returns the control index, 
+	// returns true if remapped control lists need updating
+	bool AddRawControl( const char *pRawControlName );
+
+	// Removes controls
+	// returns true if remapped control lists need updating
+	bool RemoveRawControl( const char *pRawControlName );
+	void RemoveAllRawControls();
+
+	// Iterates remapped controls
+	int RawControlCount() const;
+	const char *RawControlName( int nIndex ) const;
+
+	// Do we have a raw control?
+	bool HasRawControl( const char *pRawControlName ) const;
+
+	// Reordering controls
+	void MoveRawControlUp( const char *pRawControlName );
+	void MoveRawControlDown( const char *pRawControlName );
+
+	// Is this control a stereo control?
+	bool IsStereo() const;
+	void SetStereo( bool bStereo );
+
+	// Is this control an eyelid control?
+	bool IsEyelid() const;
+	void SetEyelid( bool bEyelid );
+
+	// Returns the name of the eyeball
+	const char *GetEyesUpDownFlexName() const;
+
+	// Returns the wrinkle scale for a particular control
+	float WrinkleScale( const char *pRawControlName );
+	float WrinkleScale( int nIndex );
+	void SetWrinkleScale( const char *pRawControlName, float flWrinkleScale );
+
+	float GetDefaultValue() const;
+	float GetBaseValue() const;
+
+private:
+	int FindRawControl( const char *pRawControlName );
+
+	CDmaStringArray m_RawControlNames;
+	CDmaVar<bool> m_bIsStereo;
+	CDmaVar< bool > m_bIsEyelid;
+
+	// FIXME! Remove soon! Used to autogenerate wrinkle deltas
+	CDmaArray< float > m_WrinkleScales;
+};
+
+
+//-----------------------------------------------------------------------------
+// Basic version..
+//-----------------------------------------------------------------------------
+class CDmeCombinationDominationRule : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeCombinationDominationRule, CDmElement );
+
+public:
+	// Methods of IDmElement
+	virtual void	OnAttributeChanged( CDmAttribute *pAttribute );
+
+	// Adds a dominating control
+	void AddDominator( const char *pDominatorControl );
+
+	// Add a suppressed control
+	void AddSuppressed( const char *pSuppressedControl );
+
+	// Remove all dominatior + suppressed controls
+	void RemoveAllDominators();
+	void RemoveAllSuppressed();
+
+	// Iteration
+	int DominatorCount() const;
+	const char *GetDominator( int i ) const;
+
+	int SuppressedCount() const;
+	const char *GetSuppressed( int i ) const;
+
+	// Search
+	bool HasDominatorControl( const char *pDominatorControl ) const;
+	bool HasSuppressedControl( const char *pSuppressedControl ) const;
+
+private:
+	bool HasString( const char *pString, const CDmaStringArray& attr );
+
+	CDmaStringArray m_Dominators;
+	CDmaStringArray m_Suppressed;
+};
+
+
+//-----------------------------------------------------------------------------
+// Basic version.. needs channels to copy the data out of its output attributes
+//-----------------------------------------------------------------------------
+enum CombinationControlType_t
+{
+	COMBO_CONTROL_FIRST = 0,
+
+	COMBO_CONTROL_NORMAL = 0,
+	COMBO_CONTROL_LAGGED,
+
+	COMBO_CONTROL_TYPE_COUNT,
+};
+
+class CDmeCombinationOperator : public CDmeOperator
+{
+	DEFINE_ELEMENT( CDmeCombinationOperator, CDmeOperator );
+
+public:
+	// Methods of IDmElement
+	virtual void	OnAttributeChanged( CDmAttribute *pAttribute );
+
+	virtual void OnElementUnserialized();
+
+	// Adds a control, returns the control index. Also adds a raw control with the same name to this control
+	ControlIndex_t FindOrCreateControl( const char *pControlName, bool bStereo, bool bAutoAddRawControl = false );
+
+	// Finds the index of the control with the specified name
+	ControlIndex_t FindControlIndex( const char *pControlName );
+
+	// Changes a control's name
+	void SetControlName( ControlIndex_t nControl, const char *pControlName );
+
+	// Removes a control
+	void RemoveControl( const char *pControlName );
+	void RemoveAllControls();
+
+	// Adds a remapped control to a input control
+	void AddRawControl( ControlIndex_t nControl, const char *pRawControlName );
+
+	// Removes an remapped control from a control
+	void RemoveRawControl( ControlIndex_t nControl, const char *pRawControlName );
+	void RemoveAllRawControls( ControlIndex_t nControl );
+
+	// Iterates output controls associated with an input control
+	int GetRawControlCount( ControlIndex_t nControl ) const;
+	const char *GetRawControlName( ControlIndex_t nControl, int nIndex ) const;
+	float GetRawControlWrinkleScale( ControlIndex_t nControl, int nIndex ) const;
+	float GetRawControlWrinkleScale( ControlIndex_t nControl, const char *pRawControlName ) const;
+
+	// Iterates a global list of output controls
+	int GetRawControlCount( ) const;
+	const char *GetRawControlName( int nIndex ) const;
+	float GetRawControlWrinkleScale( int nIndex ) const;
+	bool IsStereoRawControl( int nIndex ) const;
+	bool IsEyelidRawControl( int nIndex ) const;
+
+	// Gets Input Control Default & Base Values
+	float GetControlDefaultValue( ControlIndex_t nControl ) const;
+	float GetControlBaseValue( ControlIndex_t nControl ) const;
+
+	// Do we have a raw control?
+	bool HasRawControl( const char *pRawControlName ) const;
+
+	// Sets the wrinkle scale for a particular raw control
+	void SetWrinkleScale( ControlIndex_t nControlIndex, const char *pRawControlName, float flWrinkleScale );
+
+	// Sets the value of a control
+	void SetControlValue( ControlIndex_t nControlIndex, float flValue, CombinationControlType_t type = COMBO_CONTROL_NORMAL );
+
+	// Sets the value of a stereo control
+	void SetControlValue( ControlIndex_t nControlIndex, float flLevel, float flBalance, CombinationControlType_t type = COMBO_CONTROL_NORMAL );
+	void SetControlValue( ControlIndex_t nControlIndex, const Vector2D& vec, CombinationControlType_t type = COMBO_CONTROL_NORMAL );
+
+	// Returns true if a control is a stereo control
+	void SetStereoControl( ControlIndex_t nControlIndex, bool bIsStereo );
+	bool IsStereoControl( ControlIndex_t nControlIndex ) const;
+
+	// Sets the level of a control (only used by controls w/ 3 or more remappings)
+	void SetMultiControlLevel( ControlIndex_t nControlIndex, float flLevel, CombinationControlType_t type = COMBO_CONTROL_NORMAL );
+	float GetMultiControlLevel( ControlIndex_t nControlIndex, CombinationControlType_t type = COMBO_CONTROL_NORMAL ) const;
+
+	// Reordering controls
+	void MoveControlUp( const char *pControlName );
+	void MoveControlDown( const char *pControlName );
+	void MoveControlBefore( const char *pDragControlName, const char *pDropControlName );
+	void MoveControlAfter( const char *pDragControlName, const char *pDropControlName );
+
+	void MoveRawControlUp( ControlIndex_t nControlIndex, const char *pRawControlName );
+	void MoveRawControlDown( ControlIndex_t nControlIndex, const char *pRawControlName );
+
+	// Returns true if a control is a multi control (a control w/ 3 or more remappings)
+	bool IsMultiControl( ControlIndex_t nControlIndex ) const;
+
+	// Returns true if a control is a multi-control which controls eyelids
+	void SetEyelidControl( ControlIndex_t nControlIndex, bool bIsEyelid );
+	bool IsEyelidControl( ControlIndex_t nControlIndex ) const;
+	const char *GetEyesUpDownFlexName( ControlIndex_t nControlIndex ) const;
+
+	// Sets the value of a control
+	float GetControlValue( ControlIndex_t nControlIndex, CombinationControlType_t type = COMBO_CONTROL_NORMAL ) const;
+	const Vector2D& GetStereoControlValue( ControlIndex_t nControlIndex, CombinationControlType_t type = COMBO_CONTROL_NORMAL ) const;
+
+	// Iterates controls
+	int GetControlCount() const;
+	const char *GetControlName( ControlIndex_t i ) const;
+
+	// Attaches a channel to an input
+	void AttachChannelToControlValue( ControlIndex_t nControlIndex, CombinationControlType_t type, CDmeChannel *pChannel );
+
+	// Adds a domination rule. Domination rules are specified using raw control names
+	CDmeCombinationDominationRule *AddDominationRule( );
+	CDmeCombinationDominationRule *AddDominationRule( int nDominatorCount, const char **ppDominatorOutputControlNames, int nSuppressedCount, const char **ppSuppressedOutputControlNames );
+	CDmeCombinationDominationRule *AddDominationRule( const CUtlVector< const char * > dominators, const CUtlVector< const char * > suppressed );
+	CDmeCombinationDominationRule *AddDominationRule( CDmeCombinationDominationRule *pSrcRule );
+
+	// Removes a domination rule
+	void RemoveDominationRule( int nIndex );
+	void RemoveDominationRule( CDmeCombinationDominationRule *pRule );
+	void RemoveAllDominationRules();
+
+	// Iteration
+	int DominationRuleCount() const;
+	CDmeCombinationDominationRule *GetDominationRule( int i );
+
+	// Rule reordering
+	void MoveDominationRuleUp( CDmeCombinationDominationRule* pRule );
+	void MoveDominationRuleDown( CDmeCombinationDominationRule* pRule );
+
+	// Indicates we're using lagged control values
+	void UsingLaggedData( bool bEnable );
+	bool IsUsingLaggedData() const;
+
+	// Adds a target model/arbitrary element to perform the combinations on
+	// The arbitrary element must have two attributes
+	// "deltaStates", which is an array of elements
+	// "deltaStateWeights", which is an array of floats
+	// In the case of the model, it will look for all shapes in the dag hierarchy
+	// and attempt to add that shape as a target
+	// NOTE: Targets are not saved
+	void AddTarget( CDmeDag *pDag );
+	void AddTarget( CDmElement *pElement );
+	void RemoveAllTargets();
+
+	// Used by studiomdl to discover the various combination rules
+	int GetOperationTargetCount() const;
+	CDmElement *GetOperationTarget( int nTargetIndex );
+	int GetOperationCount( int nTargetIndex ) const;
+	CDmElement *GetOperationDeltaState( int nTargetIndex, int nOpIndex );
+	const CUtlVector< int > &GetOperationControls( int nTargetIndex, int nOpIndex ) const;
+	int GetOperationDominatorCount( int nTargetIndex, int nOpIndex ) const;
+	const CUtlVector< int > &GetOperationDominator( int nTargetIndex, int nOpIndex, int nDominatorIndex ) const;
+
+	// Does one of the targets we refer to contain a particular delta state?
+	bool DoesTargetContainDeltaState( const char *pDeltaStateName );
+
+	virtual void Operate();
+
+	virtual void Resolve();
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+	// Would a particular delta state attached to this combination operator end up stero?
+	bool IsDeltaStateStereo( const char *pDeltaStateName );
+
+	void CopyControls( CDmeCombinationOperator *pSrc );
+
+	// FIXME: Remove soon!
+	// This is a very short-term solution to the problem of autogenerating
+	// wrinkle data; when we have real editors we can remove it
+	void GenerateWrinkleDeltas( bool bOverwrite = true );
+
+	void SetToDefault();
+
+	// The base values are different from the default values see CDmeCombinationInputControl
+	void SetToBase();
+
+	// Remove all controls and domination rules which are not referring to anything
+	void Purge();
+
+protected:
+	void ComputeCombinationInfo( int nIndex );
+
+private:
+	typedef int RawControlIndex_t;
+
+	struct DominatorInfo_t
+	{
+		CUtlVector< RawControlIndex_t > m_DominantIndices;
+		CUtlVector< RawControlIndex_t > m_SuppressedIndices;
+	};
+
+	struct CombinationOperation_t
+	{
+		int m_nDeltaStateIndex;
+		CUtlVector< RawControlIndex_t > m_ControlIndices;
+		CUtlVector< RawControlIndex_t > m_DominatorIndices;
+	};
+
+	struct CombinationInfo_t
+	{
+		DmAttributeHandle_t m_hDestAttribute[COMBO_CONTROL_TYPE_COUNT];
+		CUtlVector< CombinationOperation_t > m_Outputs;
+	};
+
+	struct RawControlInfo_t
+	{
+		CUtlString m_Name;
+		bool m_bIsDefaultControl;
+		ControlIndex_t m_InputControl;
+		float m_flWrinkleScale;
+		bool m_bLowerEyelid;
+		Vector4D m_FilterRamp;	// [0] = point at which ramp starts going up
+								// [1] = point at which ramp hits 1.0
+								// [2] = point at which ramp stops holding at 1.0
+								// [3] = point at which ramp starts going down
+	};
+
+	void ComputeCombinationInfo();
+	void CleanUpCombinationInfo( int nIndex );
+	void CleanUpCombinationInfo();
+
+	// Is a particular remapped control stereo?
+	bool IsRawControlStereo( const char *pRawControlName );
+
+	// Determines the weighting of input controls based on the deltaState name
+	int FindDeltaStateIndex( CDmAttribute *pDeltaArray, const char *pDeltaStateName );
+
+	// Determines which combination to use based on the deltaState name
+	int ParseDeltaName( const char *pDeltaStateName, int *pControlIndices );
+
+	// Finds dominators
+	void FindDominators( CombinationOperation_t& op );
+
+	// Computes lists of dominators and suppressors
+	void RebuildDominatorInfo();
+
+	// Computes list of all remapped controls
+	void RebuildRawControlList();
+
+	// Remaps non-stereo -> stereo, stereo ->left/right
+	void ComputeInternalControlValue( RawControlIndex_t nRawControlIndex, CombinationControlType_t type, Vector2D &value );
+
+	// Computes lagged input values from non-lagged input
+	void ComputeLaggedInputValues();
+
+	// Finds the index of the remapped control with the specified name
+	RawControlIndex_t FindRawControlIndex( const char *pControlName, bool bIgnoreDefaultControls = false ) const;
+
+	// Updates the default value associated with a control
+	void UpdateDefaultValue( ControlIndex_t nControlIndex );
+
+	// Finds a domination rule
+	int FindDominationRule( CDmeCombinationDominationRule *pRule );
+
+	// Generates wrinkle deltas for a dag hierarchy
+	void GenerateWrinkleDeltas( CDmeShape *pShape, bool bOverwrite );
+
+	CDmaElementArray< CDmeCombinationInputControl > m_InputControls;
+	CDmaArray< Vector > m_ControlValues[COMBO_CONTROL_TYPE_COUNT];
+	CDmaVar< bool > m_bSpecifyingLaggedData;
+
+	CDmaElementArray< CDmeCombinationDominationRule > m_Dominators;
+
+	CDmaElementArray< CDmElement > m_Targets;
+
+	CUtlVector< bool > m_IsDefaultValue;	// one per control value
+	CUtlVector< RawControlInfo_t > m_RawControlInfo;
+	CUtlVector< CombinationInfo_t > m_CombinationInfo;
+	CUtlVector< DominatorInfo_t > m_DominatorInfo;
+
+	float m_flLastLaggedComputationTime;
+};
+
+
+//-----------------------------------------------------------------------------
+// Indicates we're using lagged control values
+//-----------------------------------------------------------------------------
+inline void CDmeCombinationOperator::UsingLaggedData( bool bEnable )
+{
+	m_bSpecifyingLaggedData = bEnable;
+}
+
+inline bool CDmeCombinationOperator::IsUsingLaggedData() const
+{
+	return m_bSpecifyingLaggedData;
+}
+
+
+//-----------------------------------------------------------------------------
+// Helper method to create a lagged version of channel data from source data
+//-----------------------------------------------------------------------------
+void CreateLaggedVertexAnimation( CDmeChannelsClip *pClip, int nSamplesPerSec );
+
+
+//-----------------------------------------------------------------------------
+//
+// A class used to edit combination operators in Maya.. doesn't connect to targets
+//
+//-----------------------------------------------------------------------------
+class CDmeMayaCombinationOperator : public CDmeCombinationOperator
+{
+	DEFINE_ELEMENT( CDmeMayaCombinationOperator, CDmeCombinationOperator );
+
+public:
+	void AddDeltaState( const char *pDeltaStateName );
+	void RemoveDeltaState( const char *pDeltaStateName );
+	void RemoveAllDeltaStates();
+
+	int FindDeltaState( const char *pDeltaStateName );
+
+	int DeltaStateCount() const;
+	const char *GetDeltaState( int nIndex ) const;
+	const Vector2D& GetDeltaStateWeight( int nIndex, CombinationControlType_t type ) const;
+
+private:
+	CDmaElementArray< CDmElement > m_DeltaStates;
+	CDmaArray< Vector2D > m_DeltaStateWeights[COMBO_CONTROL_TYPE_COUNT];
+};
+
+
+#endif // DMECOMBINATIONOPERATOR_H

public/movieobjects/dmedag.h

@@ -0,0 +1,107 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// A class representing a Dag (directed acyclic graph) node used for holding transforms, lights, cameras and shapes
+//
+//=============================================================================
+
+#ifndef DMEDAG_H
+#define DMEDAG_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "tier1/utlstack.h"
+#include "datamodel/dmelement.h"
+#include "datamodel/dmattribute.h"
+#include "datamodel/dmattributevar.h"
+#include "movieobjects/dmeshape.h"
+#include "movieobjects/dmetransform.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CDmeTransform;
+class CDmeShape;
+class CDmeDrawSettings;
+
+
+//-----------------------------------------------------------------------------
+// A class representing a camera
+//-----------------------------------------------------------------------------
+class CDmeDag : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeDag, CDmElement );
+
+public:
+	// Accessors
+	CDmeTransform *GetTransform();
+	CDmeShape *GetShape();
+
+	// Changes the shage
+	void SetShape( CDmeShape *pShape );
+
+	bool IsVisible() const;
+	void SetVisible( bool bVisible = true );
+
+	// child helpers
+	const CUtlVector< DmElementHandle_t > &GetChildren() const;
+	int GetChildCount() const;
+	CDmeDag *GetChild( int i ) const;
+	void AddChild( CDmeDag* pDag );
+	void RemoveChild( int i );
+	void RemoveChild( const CDmeDag *pChild, bool bRecurse = false );
+	int FindChild( const CDmeDag *pChild ) const;
+	int FindChild( CDmeDag *&pParent, const CDmeDag *pChild );
+	int FindChild( const char *name ) const;
+	CDmeDag *FindOrAddChild( const char *name );
+
+	// Recursively render the Dag hierarchy
+	virtual void Draw( CDmeDrawSettings *pDrawSettings = NULL );
+	void GetBoundingSphere( Vector &center, float &radius ) const
+	{
+		matrix3x4_t identity;
+		SetIdentityMatrix( identity );
+		GetBoundingSphere( center, radius, identity );
+	}
+
+	void GetShapeToWorldTransform( matrix3x4_t &mat );
+
+	void GetLocalMatrix( matrix3x4_t &mat );
+
+	void GetWorldMatrix( matrix3x4_t &mat );
+
+	void GetParentWorldMatrix( matrix3x4_t &mat );
+
+	static void DrawUsingEngineCoordinates( bool bEnable );
+
+	// Transform from DME to engine coordinates
+	static void DmeToEngineMatrix( matrix3x4_t& dmeToEngine );
+	static void EngineToDmeMatrix( matrix3x4_t& engineToDme );
+
+protected:
+	void GetBoundingSphere( Vector &center, float &radius, const matrix3x4_t &pMat ) const;
+
+	void PushDagTransform();
+	void PopDagTransform();
+	CDmAttribute *GetVisibilityAttribute();
+
+	CDmaVar< bool >					m_Visible;
+	CDmaElement< CDmeTransform >	m_Transform;
+	CDmaElement< CDmeShape >		m_Shape;
+	CDmaElementArray< CDmeDag >		m_Children;
+
+private:
+	struct TransformInfo_t
+	{
+		CDmeTransform *m_pTransform;
+		matrix3x4_t	m_DagToWorld;
+		bool m_bComputedDagToWorld;
+	};
+	
+	static CUtlStack<TransformInfo_t> s_TransformStack;
+	static bool s_bDrawUsingEngineCoordinates;
+};
+
+
+#endif // DMEDAG_H

public/movieobjects/dmedccmakefile.h

@@ -0,0 +1,131 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Describes the way to compile data in DCC files (describes an export step)
+//
+//===========================================================================//
+
+#ifndef DMEDCCMAKEFILE_H
+#define DMEDCCMAKEFILE_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmemakefile.h"
+
+
+//-----------------------------------------------------------------------------
+// Describes a source for DCC makefiles
+//-----------------------------------------------------------------------------
+class CDmeSourceDCCFile : public CDmeSource
+{
+	DEFINE_ELEMENT( CDmeSourceDCCFile, CDmeSource );
+
+public:
+	CDmaStringArray m_RootDCCObjects;
+	CDmaVar< int > m_ExportType;	// 0 == model, 1 == skeletal animation
+	CDmaVar< float > m_FrameStart;
+	CDmaVar< float > m_FrameEnd;
+	CDmaVar< float > m_FrameIncrement;
+};
+
+
+//-----------------------------------------------------------------------------
+// Strictly here to customize OpenEditor
+//-----------------------------------------------------------------------------
+class CDmeSourceMayaFile : public CDmeSourceDCCFile
+{
+	DEFINE_ELEMENT( CDmeSourceMayaFile, CDmeSourceDCCFile );
+};
+
+class CDmeSourceMayaModelFile : public CDmeSourceMayaFile
+{
+	DEFINE_ELEMENT( CDmeSourceMayaModelFile, CDmeSourceMayaFile );
+};
+
+class CDmeSourceMayaAnimationFile : public CDmeSourceMayaFile
+{
+	DEFINE_ELEMENT( CDmeSourceMayaAnimationFile, CDmeSourceMayaFile );
+};
+
+class CDmeSourceXSIFile : public CDmeSourceDCCFile
+{
+	DEFINE_ELEMENT( CDmeSourceXSIFile, CDmeSourceDCCFile );
+};
+
+
+//-----------------------------------------------------------------------------
+// Describes a DCC asset
+//-----------------------------------------------------------------------------
+class CDmeDCCMakefile : public CDmeMakefile
+{
+	DEFINE_ELEMENT( CDmeDCCMakefile, CDmeMakefile );
+
+public:
+	virtual void GetOutputs( CUtlVector<CUtlString> &fullPaths );
+
+private:
+	virtual CDmElement *CreateOutputElement( );
+	virtual void DestroyOutputElement( CDmElement *pOutput );
+	virtual const char *GetOutputDirectoryID() { return "makefiledir:..\\dmx"; }
+	bool m_bFlushFile;
+};
+
+
+//-----------------------------------------------------------------------------
+// Describes a Maya asset
+//-----------------------------------------------------------------------------
+class CDmeMayaMakefile : public CDmeDCCMakefile
+{
+	DEFINE_ELEMENT( CDmeMayaMakefile, CDmeDCCMakefile );
+};
+
+
+//-----------------------------------------------------------------------------
+// Describes a XSI asset
+//-----------------------------------------------------------------------------
+class CDmeXSIMakefile : public CDmeDCCMakefile
+{
+	DEFINE_ELEMENT( CDmeXSIMakefile, CDmeDCCMakefile );
+
+public:
+	// Compiling is just exporting the data in the file
+	virtual DmeMakefileType_t *GetMakefileType();
+	virtual DmeMakefileType_t* GetSourceTypes();
+};
+
+
+//-----------------------------------------------------------------------------
+// Describes a Maya model/animation asset
+//-----------------------------------------------------------------------------
+class CDmeMayaModelMakefile : public CDmeMayaMakefile
+{
+	DEFINE_ELEMENT( CDmeMayaModelMakefile, CDmeMayaMakefile );
+
+public:
+	// Compiling is just exporting the data in the file
+	virtual DmeMakefileType_t *GetMakefileType();
+	virtual DmeMakefileType_t* GetSourceTypes();
+};
+
+class CDmeMayaAnimationMakefile : public CDmeMayaMakefile
+{
+	DEFINE_ELEMENT( CDmeMayaAnimationMakefile, CDmeMayaMakefile );
+
+public:
+	// Compiling is just exporting the data in the file
+	virtual DmeMakefileType_t *GetMakefileType();
+	virtual DmeMakefileType_t* GetSourceTypes();
+};
+
+
+//-----------------------------------------------------------------------------
+// Describes a XSI animation asset
+//-----------------------------------------------------------------------------
+class CDmeXSIAnimationMakefile : public CDmeXSIMakefile
+{
+	DEFINE_ELEMENT( CDmeXSIAnimationMakefile, CDmeXSIMakefile );
+};
+
+
+#endif // DMEDCCMAKEFILE_H

public/movieobjects/dmedrawsettings.h

@@ -0,0 +1,195 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// A class representing draw settings for Dme things
+//
+//=============================================================================
+
+#ifndef DMEDRAWSETTINGS_H
+#define DMEDRAWSETTINGS_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+
+#include "datamodel/dmelement.h"
+#include "materialsystem/MaterialSystemUtil.h"
+#include "tier1/utlstack.h"
+
+
+//-----------------------------------------------------------------------------
+//
+//-----------------------------------------------------------------------------
+class CDmeDag;
+
+
+//-----------------------------------------------------------------------------
+//
+//-----------------------------------------------------------------------------
+class CDmeDrawSettings : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeDrawSettings, CDmElement );
+
+public:
+
+	enum DrawType_t
+	{
+		DRAW_INVALID = -1,
+
+		DRAW_SMOOTH,
+		DRAW_FLAT,
+		DRAW_WIREFRAME,
+		DRAW_BOUNDINGBOX,
+
+		STANDARD_DRAW_COUNT
+	};
+
+	// resolve internal data from changed attributes
+	virtual void Resolve();
+
+	DrawType_t GetDrawType() const;
+	DrawType_t SetDrawType( int drawType );
+	void PushDrawType();
+	void PopDrawType();
+
+	bool Shaded() const {
+		const DrawType_t drawType = GetDrawType();
+		return drawType == DRAW_SMOOTH || drawType == DRAW_FLAT;
+	}
+
+	bool GetBackfaceCulling() const { return m_bBackfaceCulling.Get(); }
+	void SetBackfaceCulling( bool val ) { m_bBackfaceCulling.Set( val ); }
+
+	bool GetWireframeOnShaded() const { return m_bWireframeOnShaded.Get(); }
+	void SetWireframeOnShaded( bool val ) { m_bWireframeOnShaded.Set( val ); }
+
+	bool GetXRay() const { return m_bXRay.Get(); }
+	void SetXRay( bool val ) { m_bXRay.Set( val ); }
+
+	bool GetGrayShade() const { return m_bGrayShade.Get(); }
+	void SetGrayShade( bool val ) { m_bGrayShade.Set( val ); }
+
+	bool GetNormals() const { return m_bNormals.Get(); }
+	void SetNormals( bool val ) { m_bNormals.Set( val ); }
+
+	float GetNormalLength() const { return m_NormalLength.Get(); }
+	void SetNormalLength( float val ) { m_NormalLength.Set( val ); }
+
+	const Color &GetColor() const { return m_Color.Get(); }
+	void SetColor( Color val ) { m_Color.Set( val ); }
+
+	bool Drawable( CDmElement *pElement );
+
+	void BindWireframe();
+
+	void BindWireframeOnShaded();
+
+	void BindGray();
+
+	void BindUnlitGray();
+
+	bool GetDeltaHighlight() const { return m_bDeltaHighlight; }
+	void SetDeltaHighlight( bool bDeltaHighlight ) { m_bDeltaHighlight.Set( bDeltaHighlight ); }
+
+	bool IsAMaterialBound() const {
+		return m_IsAMaterialBound;
+	}
+
+	void DrawDag( CDmeDag *pDag );
+
+	CUtlVector< Vector > &GetHighlightPoints() { return m_vHighlightPoints; }
+
+public:
+
+	CDmaVar< int > m_DrawType;
+	CDmaVar< bool > m_bBackfaceCulling;
+	CDmaVar< bool > m_bWireframeOnShaded;
+	CDmaVar< bool > m_bXRay;
+	CDmaVar< bool > m_bGrayShade;
+	CDmaVar< bool > m_bNormals;
+	CDmaVar< float > m_NormalLength;
+	CDmaVar< Color > m_Color;
+	CDmaVar< bool > m_bDeltaHighlight;
+	CDmaVar< float > m_flHighlightSize;
+	CDmaVar< Color > m_cHighlightColor;
+
+protected:
+
+	void BuildKnownDrawableTypes();
+
+	static bool s_bWireframeMaterialInitialized;
+	static CMaterialReference s_WireframeMaterial;
+
+	static bool s_bWireframeOnShadedMaterialInitialized;
+	static CMaterialReference s_WireframeOnShadedMaterial;
+
+	static bool s_bFlatGrayMaterial;
+	static CMaterialReference s_FlatGrayMaterial;
+
+	static bool s_bUnlitGrayMaterial;
+	static CMaterialReference s_UnlitGrayMaterial;
+
+	static CUtlRBTree< CUtlSymbol > s_KnownDrawableTypes;
+	CUtlRBTree< CUtlSymbol > m_NotDrawable;
+
+	CUtlStack< DrawType_t > m_drawTypeStack;
+	bool m_IsAMaterialBound;
+
+	// Points to highlight
+	CUtlVector< Vector > m_vHighlightPoints;
+};
+
+
+//-----------------------------------------------------------------------------
+//
+//-----------------------------------------------------------------------------
+inline CDmeDrawSettings::DrawType_t CDmeDrawSettings::SetDrawType( int drawType )
+{
+	if ( drawType < 0 || drawType >= STANDARD_DRAW_COUNT )
+	{
+		drawType = DRAW_SMOOTH;
+	}
+
+	m_DrawType.Set( drawType );
+
+	return GetDrawType();
+}
+
+
+//-----------------------------------------------------------------------------
+//
+//-----------------------------------------------------------------------------
+inline CDmeDrawSettings::DrawType_t CDmeDrawSettings::GetDrawType() const
+{
+	const int drawType( m_DrawType.Get() );
+	if ( drawType < 0 || drawType >= STANDARD_DRAW_COUNT )
+		return DRAW_SMOOTH;
+
+	return static_cast< DrawType_t >( drawType );
+}
+
+
+//-----------------------------------------------------------------------------
+//
+//-----------------------------------------------------------------------------
+inline void CDmeDrawSettings::PushDrawType()
+{
+	m_drawTypeStack.Push( GetDrawType() );
+}
+
+
+//-----------------------------------------------------------------------------
+//
+//-----------------------------------------------------------------------------
+inline void CDmeDrawSettings::PopDrawType()
+{
+	if ( m_drawTypeStack.Count() )
+	{
+		DrawType_t drawType = GetDrawType();
+		m_drawTypeStack.Pop( drawType );
+		SetDrawType( drawType );
+	}
+}
+
+
+#endif // DMEDRAWSETTINGS_H

public/movieobjects/dmeeditortypedictionary.h

@@ -0,0 +1,132 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Contains a bunch of information about editor types
+//
+// $NoKeywords: $
+//
+//=============================================================================//
+
+#ifndef DMEEDITORTYPEDICTIONARY_H
+#define DMEEDITORTYPEDICTIONARY_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+#include "datamodel/dmattribute.h"
+#include "datamodel/dmattributevar.h"
+
+
+//-----------------------------------------------------------------------------
+// Contains all attributes related to a particular attribute on a particular editor type
+//-----------------------------------------------------------------------------
+class CDmeEditorAttributeInfo : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeEditorAttributeInfo, CDmElement );
+
+public:
+	// Returns the attribute name this info is associated with
+	const char *GetAttributeName() const;
+
+	// Returns the widget name to create
+	const char *GetWidgetName() const;
+
+	// Sets the info for an entry in an attribute array
+	void SetArrayInfo( CDmeEditorAttributeInfo *pInfo );
+
+	// Returns the info for a entry in an attribute array, if this attribute is an array type
+	CDmeEditorAttributeInfo *GetArrayInfo();
+
+	// NOTE: The name field of the widget element is the widget type
+	// The attributes of the widget element are data for the widget to initialize
+	CDmaString m_Widget;
+	CDmaVar< bool > m_bIsVisible;
+	CDmaVar< bool > m_bIsReadOnly;
+	CDmaVar< bool > m_bHideType;
+	CDmaVar< bool > m_bHideValue;
+	CDmaString m_Help;
+
+private:
+	// If this attribute is an array attribute, how do we edit the array entries?
+	CDmaElement< CDmeEditorAttributeInfo > m_ArrayEntries;
+};
+
+
+//-----------------------------------------------------------------------------
+// Base class for configuration for choices
+//-----------------------------------------------------------------------------
+class CDmeEditorChoicesInfo : public CDmeEditorAttributeInfo
+{
+	DEFINE_ELEMENT( CDmeEditorChoicesInfo, CDmeEditorAttributeInfo );
+
+public:
+	void SetChoiceType( const char *pChoiceType );
+
+	// Gets the choices
+	int GetChoiceCount() const;
+	const char *GetChoiceString( int nIndex ) const;
+	const char *GetChoiceType() const;
+	bool HasChoiceType() const;
+
+protected:
+	CDmElement *CreateChoice( const char *pChoiceString );
+
+	CDmaElementArray< CDmElement > m_Choices;
+	CDmaString m_ChoiceType;
+};
+
+
+//-----------------------------------------------------------------------------
+// A single editor type
+//-----------------------------------------------------------------------------
+class CDmeEditorType : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeEditorType, CDmElement );
+
+public:
+	// Adds a editor type to be associated with a particular attribute
+	void AddAttributeInfo( const char *pAttributeName, CDmeEditorAttributeInfo *pInfo );
+
+	// Removes a editor type associated with a particular attribute
+	void RemoveAttributeInfo( const char *pAttributeName );
+
+	// Returns the editor info associated with an editor type
+	CDmeEditorAttributeInfo *GetAttributeInfo( const char *pAttributeName );
+
+	// Returns the editor info associated with a single entry in an attribute array
+	CDmeEditorAttributeInfo *GetAttributeArrayInfo( const char *pAttributeName );
+
+private:
+	// Computes the actual attribute name stored in the type
+	const char *GetActualAttributeName( const char *pAttributeName );
+};
+
+
+//-----------------------------------------------------------------------------
+// A dictionary of all editor types
+//-----------------------------------------------------------------------------
+class CDmeEditorTypeDictionary : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeEditorTypeDictionary, CDmElement );
+
+public:
+	void AddEditorTypesFromFile( const char *pFileName, const char *pPathID );
+	void AddEditorType( CDmeEditorType *pEditorType );
+
+	// Returns the editor info associated with an editor type
+	CDmeEditorAttributeInfo *GetAttributeInfo( CDmElement *pElement, const char *pAttributeName );
+
+	// Returns the editor info associated with a single entry in an attribute array
+	CDmeEditorAttributeInfo *GetAttributeArrayInfo( CDmElement *pElement, const char *pAttributeName );
+
+private:
+	// Returns the editor type to use with an element
+	CDmeEditorType *GetEditorType( CDmElement *pElement );
+};
+
+
+#endif // DMEEDITORTYPEDICTIONARY_H
+
+
+

public/movieobjects/dmeexpressionoperator.h

@@ -0,0 +1,106 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// The expression operator class - scalar math calculator
+// for a good list of operators and simple functions, see:
+//   \\fileserver\user\MarcS\boxweb\aliveDistLite\v4.2.0\doc\alive\functions.txt
+// (although we'll want to implement elerp as the standard 3x^2 - 2x^3 with rescale)
+//
+//=============================================================================
+
+#ifndef DMEEXPRESSIONOPERATOR_H
+#define DMEEXPRESSIONOPERATOR_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmeoperator.h"
+#include "tier1/utlstack.h" // for calculator
+#include "tier1/utlvector.h" // for calculator
+
+
+//-----------------------------------------------------------------------------
+// Calculator Parsing class
+// precedence order:
+//		unary operators: + - ! func var
+//		* / %
+//		+ -
+//		< > <= >=
+//		== !=
+//		&&
+//		||
+//		?:
+//-----------------------------------------------------------------------------
+class CExpressionCalculator
+{
+public:
+	CExpressionCalculator( const char *expr = NULL ) : m_expr( expr ) {}
+	void SetExpression( const char *expr ) 
+	{
+		m_expr = expr;
+	}
+
+	void SetVariable( const char *var, float value );
+	void SetVariable( int nVariableIndex, float value );
+	int FindVariableIndex( const char *var );
+
+	bool Evaluate( float &value );
+
+	// Builds a list of variable names from the expression
+	bool BuildVariableListFromExpression( );
+
+	// Iterate over variables
+	int VariableCount();
+	const char *VariableName( int nIndex );
+
+private:
+	bool ParseExpr		 ( const char *&expr );
+	bool ParseConditional( const char *&expr );
+	bool ParseOr		 ( const char *&expr );
+	bool ParseAnd		 ( const char *&expr );
+	bool ParseEquality	 ( const char *&expr );
+	bool ParseLessGreater( const char *&expr );
+	bool ParseAddSub	 ( const char *&expr );
+	bool ParseDivMul	 ( const char *&expr );
+	bool ParseUnary		 ( const char *&expr );
+	bool ParsePrimary	 ( const char *&expr );
+	bool Parse1ArgFunc	 ( const char *&expr );
+	bool Parse2ArgFunc	 ( const char *&expr );
+	bool Parse3ArgFunc	 ( const char *&expr );
+	//	bool Parse4ArgFunc	 ( const char *&expr );
+	bool Parse5ArgFunc	 ( const char *&expr );
+
+	CUtlString m_expr;
+	CUtlVector< CUtlString > m_varNames;
+	CUtlVector<float> m_varValues;
+	CUtlStack<float> m_stack;
+	bool m_bIsBuildingArgumentList;
+};
+
+
+//-----------------------------------------------------------------------------
+// An operator which computes the value of expressions 
+//-----------------------------------------------------------------------------
+class CDmeExpressionOperator : public CDmeOperator
+{
+	DEFINE_ELEMENT( CDmeExpressionOperator, CDmeOperator );
+
+public:
+	virtual void Operate();
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+	void		SetSpewResult( bool state );
+
+protected:
+	bool Parse( const char *expr );
+
+	bool IsInputAttribute( CDmAttribute *pAttribute );
+
+	CDmaVar< float > m_result;
+	CDmaString    m_expr;
+	CDmaVar< bool >  m_bSpewResult;
+};
+
+
+#endif // DMEEXPRESSIONOPERATOR_H

public/movieobjects/dmeeyeball.h

@@ -0,0 +1,76 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Model eyeposition node, kind of a top level 
+//
+//=============================================================================
+
+#ifndef DMEEYEBALL_H
+#define DMEEYEBALL_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmedag.h"
+
+/*
+$eyeposition 0 83.274592 0
+$attachment "eyes"     "bip_head"  0         83.274592 1.41954 absolute
+$attachment "righteye" "bip_head" -1.425952  83.274592 1.41954 absolute
+$attachment "lefteye"  "bip_head"  1.425952  83.274592 1.41954 absolute
+
+$cdmaterials "models/player/hvyweapon/"
+$model heavy "parts/dmx/heavy_reference_lo.dmx"{
+
+eyeball righteye "bip_head" -1.425952 83.274592 1.41954 "eyeball_r" 1.80
+356  -1 "pupil_r" 0.6
+eyeball lefteye  "bip_head"  1.425952 83.274592 1.41954 "eyeball_l" 1.80
+356  1 "pupil_l" 0.6
+
+localvar %dummy_eyelid_flex 
+
+flexcontroller eyes range -30 30 eyes_updown
+flexcontroller eyes range -30 30 eyes_rightleft
+
+}
+
+$model eyeball
+
+(name) Name of eyeball, used to match eyelid rules.
+
+(bone name) Name of bone that the eye is parented to, typically the head.
+
+(X) (Y) (Z) World location of the center of the ball of the eye.
+
+(material name) Material name to use when searching for vertices to consider as the <20>white<74> of the eye (used in dynamically texture mapping the iris and cornea onto the eye).
+
+(diameter) Diameter of the ball of the eye
+
+(angle) Default yaw offset from <20>forward<72> for iris. Humans are typically 2-4 degrees walleyed. Not setting this correctly will result in your either characters appearing cross-eyed, or if you<6F>ve compensated by misplacing the ball of the eye, them not tracking side to side.
+
+(iris material) no longer used but still in the option list.
+
+(pupil scale) World scale of the iris texture
+[edit]
+Syntax
+
+eyeball (name) (bone name) (X) (Y) (Z) (material name) (diameter) (angle) (iris material) (pupil scale)
+
+*/
+
+//-----------------------------------------------------------------------------
+// A class representing a transformation matrix
+//-----------------------------------------------------------------------------
+class CDmeEyeball : public CDmeDag
+{
+	DEFINE_ELEMENT( CDmeEyeball, CDmeDag );
+
+public:
+	void GetWorldPosition( Vector &worldPosition );
+
+	CDmaVar< float > m_flDiameter;		// Diameter of the ball of the eye
+	CDmaVar< float > m_flYawAngle;		// Yaw offset from "forward" for iris.  Humans are typically 2-4 degrees walleyed.
+	CDmaVar< float > m_flPupilScale;	// Scale of the iris texture
+};
+
+
+#endif // DMEEYEBALL_H

public/movieobjects/dmeeyeposition.h

@@ -0,0 +1,73 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Model eyeposition node
+//
+//=============================================================================
+
+#ifndef DMEEYEPOSITION_H
+#define DMEEYEPOSITION_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmedag.h"
+
+
+//-----------------------------------------------------------------------------
+/*
+$eyeposition 0 83.274592 0
+$attachment "eyes"     "bip_head"  0         83.274592 1.41954 absolute
+$attachment "righteye" "bip_head" -1.425952  83.274592 1.41954 absolute
+$attachment "lefteye"  "bip_head"  1.425952  83.274592 1.41954 absolute
+
+$cdmaterials "models/player/hvyweapon/"
+$model heavy "parts/dmx/heavy_reference_lo.dmx"{
+
+	eyeball righteye "bip_head" -1.425952 83.274592 1.41954 "eyeball_r" 1.80
+		356  -1 "pupil_r" 0.6
+		eyeball lefteye  "bip_head"  1.425952 83.274592 1.41954 "eyeball_l" 1.80
+		356  1 "pupil_l" 0.6
+
+		localvar %dummy_eyelid_flex 
+
+		flexcontroller eyes range -30 30 eyes_updown
+		flexcontroller eyes range -30 30 eyes_rightleft
+
+}
+
+$model eyeball
+
+(name) Name of eyeball, used to match eyelid rules.
+
+(bone name) Name of bone that the eye is parented to, typically the head.
+
+(X) (Y) (Z) World location of the center of the ball of the eye.
+
+(material name) Material name to use when searching for vertices to consider as the <20>white<74> of the eye (used in dynamically texture mapping the iris and cornea onto the eye).
+
+(diameter) Diameter of the ball of the eye
+
+(angle) Default yaw offset from <20>forward<72> for iris. Humans are typically 2-4 degrees walleyed. Not setting this correctly will result in your either characters appearing cross-eyed, or if you<6F>ve compensated by misplacing the ball of the eye, them not tracking side to side.
+
+(iris material) no longer used but still in the option list.
+
+(pupil scale) World scale of the iris texture
+[edit]
+Syntax
+
+eyeball (name) (bone name) (X) (Y) (Z) (material name) (diameter) (angle) (iris material) (pupil scale)
+
+*/
+//
+//-----------------------------------------------------------------------------
+class CDmeEyePosition : public CDmeDag
+{
+	DEFINE_ELEMENT( CDmeEyePosition, CDmeDag );
+
+public:
+
+	void GetWorldPosition( Vector &worldPosition );
+};
+
+
+#endif // DMEEYEPOSITION_H

public/movieobjects/dmefaceset.h

@@ -0,0 +1,87 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// A class representing an abstract shape (ie drawable object)
+//
+//=============================================================================
+
+#ifndef DMEFACESET_H
+#define DMEFACESET_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+#include "datamodel/dmattribute.h"
+#include "datamodel/dmattributevar.h"
+#include "tier1/utlvector.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CDmeMaterial;
+
+
+//-----------------------------------------------------------------------------
+// A class representing a face of a polygonal mesh
+//-----------------------------------------------------------------------------
+class CDmeFaceSet : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeFaceSet, CDmElement );
+
+public:
+	// material accessors
+	CDmeMaterial *GetMaterial();
+	void SetMaterial( CDmeMaterial *pMaterial );
+
+	// Total number of indices in the face set including the -1 end of face designators
+	int NumIndices() const;
+	const int *GetIndices() const;
+	int AddIndices( int nCount );
+	void SetIndex( int i, int nValue );
+	void SetIndices( int nFirstIndex, int nCount, int *pIndices );
+	int GetIndex( int i ) const;
+
+	// Returns the number of vertices in the next polygon
+	int GetNextPolygonVertexCount( int nFirstIndex ) const;
+
+	// Returns the number of triangulated indices total
+	int GetTriangulatedIndexCount() const;
+
+	// Total number of indices in the face set excluding the -1 end of face designators
+	int GetIndexCount() const;
+
+	// Removes multiple faces from the face set
+	void RemoveMultiple( int elem, int num );
+
+	// Returns the number of faces in total... This should be the number of -1 indices in the face set
+	// Which should equal  NumIndices() - GetIndexCount() but this function accounts for
+	// empty faces (which aren't counted as faces) and a missing -1 terminator at the end
+	int GetFaceCount() const;
+
+private:
+	CDmaArray< int > m_indices;
+	CDmaElement< CDmeMaterial > m_material;
+};
+
+
+//-----------------------------------------------------------------------------
+// Inline methods
+//-----------------------------------------------------------------------------
+inline int CDmeFaceSet::NumIndices() const
+{
+	return m_indices.Count();
+}
+
+inline const int *CDmeFaceSet::GetIndices() const
+{
+	return m_indices.Base();
+}
+
+inline int CDmeFaceSet::GetIndex( int i ) const
+{
+	return m_indices[i];
+}
+
+
+#endif // DMEFACESET_H

public/movieobjects/dmegamemodel.h

@@ -0,0 +1,184 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Dme version of a game model (MDL)
+//
+//=============================================================================
+
+#ifndef DMEGAMEMODEL_H
+#define DMEGAMEMODEL_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmedag.h"
+#include "movieobjects/dmeoperator.h"
+#include "tier1/utldict.h"
+
+struct studiohdr_t;
+
+// Fixme, this might not be the best spot for this
+class IGlobalFlexController
+{
+public:
+	virtual int				FindGlobalFlexController( char const *name ) = 0;
+	virtual char const		*GetGlobalFlexControllerName( int idx ) = 0;
+};
+
+class CDmeGameModel;
+
+// Mapping from name to dest index
+class CDmeGlobalFlexControllerOperator : public CDmeOperator
+{
+	DEFINE_ELEMENT( CDmeGlobalFlexControllerOperator, CDmeOperator );
+
+public:
+
+	void		SetGameModel( CDmeGameModel *gameModel );
+
+	virtual void Resolve();
+	virtual void Operate();
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+	void	SetWeight( float flWeight );
+	void	SetMapping( int globalIndex );
+	void	SetupToAttribute();
+
+	int	GetGlobalIndex() const;
+
+	virtual void OnAttributeChanged( CDmAttribute *pAttribute );
+	CDmaVar< float >	m_flexWeight;
+	CDmaElement< CDmeGameModel >	m_gameModel;
+	
+	DmAttributeHandle_t m_ToAttributeHandle;
+
+private:
+	int FindGlobalFlexControllerIndex() const;
+
+	int m_nFlexControllerIndex;
+};
+
+//-----------------------------------------------------------------------------
+// A class representing a game model
+//-----------------------------------------------------------------------------
+class CDmeGameModel : public CDmeDag
+{
+	DEFINE_ELEMENT( CDmeGameModel, CDmeDag );
+
+public:
+	void AddBone( CDmeTransform* pTransform );
+	void AddBones( studiohdr_t *pStudioHdr, const char *pBaseName, int nFirstBone, int nCount );
+	void SetBone( uint index, const Vector& pos, const Quaternion& rot );
+	uint NumBones() const;
+	CDmeTransform *GetBone( uint index ) const;
+	int FindBone( CDmeTransform *pTransform ) const;
+	void RemoveAllBones();
+
+	// A src bone transform transforms pre-compiled data (.dmx or .smd files, for example)
+	// into post-compiled data (.mdl or .ani files)
+	// Returns false if there is no transform (or if the transforms are identity)
+	bool GetSrcBoneTransforms( matrix3x4_t *pPreTransform, matrix3x4_t *pPostTransform, int nBoneIndex ) const;
+
+	bool IsRootTransform( int nBoneIndex ) const;
+
+	uint NumFlexWeights() const;
+	const CUtlVector< float >& GetFlexWeights() const;
+	// We drive these through the operators instead
+	// void SetFlexWeights( uint nFlexWeights, const float* flexWeights );
+	void SetNumFlexWeights( uint nFlexWeights );
+	void SetFlexWeights( uint nFlexWeights, const float* flexWeights );
+
+	const Vector& GetViewTarget() const;
+	void SetViewTarget( const Vector &viewTarget );
+
+	void SetFlags( int nFlags );
+
+	void SetSkin( int nSkin );
+	void SetBody( int nBody );
+	void SetSequence( int nSequence );
+
+	int GetSkin() const;
+	int GetBody() const;
+	int GetSequence() const;
+	const char *GetModelName() const;
+
+	CDmeGlobalFlexControllerOperator *AddGlobalFlexController( char const *controllerName, int globalIndex );
+	CDmeGlobalFlexControllerOperator *FindGlobalFlexController( int nGlobalIndex );
+	void	RemoveGlobalFlexController( CDmeGlobalFlexControllerOperator *controller );
+
+	int NumGlobalFlexControllers() const;
+	CDmeGlobalFlexControllerOperator *GetGlobalFlexController( int localIndex ); // localIndex is in order of calls to AddGlobalFlexController
+
+	void AppendGlobalFlexControllerOperators( CUtlVector< IDmeOperator * >& list );
+	studiohdr_t* GetStudioHdr() const;
+
+public:
+	CDmaVar< bool > m_bComputeBounds;
+
+protected:
+	void PopulateExistingDagList( CDmeDag** pDags, int nCount );
+
+	// This holds the operators which map to the m_flexWeights below
+	CDmaElementArray< CDmeGlobalFlexControllerOperator > m_globalFlexControllers;
+
+	CDmaArray< float > m_flexWeights; // These are global flex weights (so there can be gaps, unused indices)
+	CDmaVar< Vector > m_viewTarget;
+	CDmaString m_modelName;
+	CDmaVar< int > m_skin;
+	CDmaVar< int > m_body;
+	CDmaVar< int > m_sequence;
+	CDmaVar< int > m_flags;
+
+	// this is different than m_Children - this is ALL transforms in the tree that are used by the model
+	// m_Children holds the roots of that tree
+	CDmaElementArray< CDmeTransform > m_bones;
+};
+
+
+//-----------------------------------------------------------------------------
+// A class representing a game sprite
+//-----------------------------------------------------------------------------
+class CDmeGameSprite : public CDmeDag
+{
+	DEFINE_ELEMENT( CDmeGameSprite, CDmeDag );
+
+public:
+	const char *GetModelName() const;
+
+	float GetScale() const;
+	float GetFrame() const;
+	int GetRenderMode() const;
+	int GetRenderFX() const;
+	const Color &GetColor() const;
+	float GetProxyRadius() const;
+
+	void SetState( bool bVisible, float nFrame, int nRenderMode, int nRenderFX, float flRenderScale, float flProxyRadius, const Vector &pos, const Quaternion &rot, const Color &color );
+
+protected:
+	CDmaString				m_modelName;
+	CDmaVar< float >		m_frame;
+	CDmaVar< int >			m_rendermode;
+	CDmaVar< int >			m_renderfx;
+	CDmaVar< float >		m_renderscale;
+	CDmaVar< Color >		m_color;
+	CDmaVar< float >		m_proxyRadius;
+};
+
+
+//-----------------------------------------------------------------------------
+// A class representing a game portal
+//-----------------------------------------------------------------------------
+class CDmeGamePortal : public CDmeDag
+{
+	DEFINE_ELEMENT( CDmeGamePortal, CDmeDag );
+
+public:
+	CDmaVar< int > m_nPortalId;
+	CDmaVar< int > m_nLinkedPortalId;
+	CDmaVar< float > m_flStaticAmount;
+	CDmaVar< float > m_flSecondaryStaticAmount;
+	CDmaVar< float > m_flOpenAmount;
+	CDmaVar< bool > m_bIsPortal2;
+};
+
+#endif // DMEGAMEMODEL_H

public/movieobjects/dmegamemodelinput.h

@@ -0,0 +1,112 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// game model input - gets its values from an MDL within the game
+//
+//=============================================================================
+
+#ifndef DMEGAMEMODELINPUT_H
+#define DMEGAMEMODELINPUT_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+#include "datamodel/dmattribute.h"
+#include "datamodel/dmattributevar.h"
+#include "movieobjects/dmeinput.h"
+
+
+//-----------------------------------------------------------------------------
+// 
+//-----------------------------------------------------------------------------
+class CDmeGameModelInput : public CDmeInput
+{
+	DEFINE_ELEMENT( CDmeGameModelInput, CDmeInput );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+	virtual void Operate();
+
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+public:
+	void AddBone( const Vector& pos, const Quaternion& rot );
+	void SetBone( uint index, const Vector& pos, const Quaternion& rot );
+	void SetRootBone( const Vector& pos, const Quaternion& rot );
+	uint NumBones() const;
+
+	void SetFlexWeights( uint nFlexWeights, const float* flexWeights );
+	uint NumFlexWeights() const;
+
+	const Vector& GetViewTarget() const;
+	void SetViewTarget( const Vector &viewTarget );
+
+	void SetFlags( int nFlags );
+
+public:
+	CDmaVar< int >					m_skin;
+	CDmaVar< int >					m_body;
+	CDmaVar< int >					m_sequence;
+	CDmaVar< bool >					m_visible;
+
+protected:
+	CDmaVar< int >					m_flags;
+	CDmaArray< float >				m_flexWeights;
+	CDmaVar< Vector >				m_viewTarget;
+	CDmaArray< Vector >				m_bonePositions;
+	CDmaArray< Quaternion >			m_boneRotations;
+	CDmaVar< Vector >				m_position;
+	CDmaVar< Quaternion >			m_rotation;
+};
+
+
+class CDmeGameSpriteInput : public CDmeInput
+{
+	DEFINE_ELEMENT( CDmeGameSpriteInput, CDmeInput );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+	virtual void Operate();
+
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+public:
+	void SetState( bool bVisible, float nFrame, int nRenderMode, int nRenderFX, float flRenderScale, float flProxyRadius, const Vector &pos, const Quaternion &rot, const Color &color );
+
+protected:
+
+	CDmaVar< bool >			m_visible;
+	CDmaVar< float >		m_frame;
+	CDmaVar< int >			m_rendermode;
+	CDmaVar< int >			m_renderfx;
+	CDmaVar< float >		m_renderscale;
+	CDmaVar< float >		m_proxyRadius;
+	CDmaVar< Vector >		m_position;
+	CDmaVar< Quaternion >	m_rotation;
+	CDmaVar< Color >		m_color;
+};
+
+
+class CDmeGameCameraInput : public CDmeInput
+{
+	DEFINE_ELEMENT( CDmeGameCameraInput, CDmeInput );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+	virtual void Operate();
+
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+public:
+	void SetPosition( const Vector& pos );
+	void SetOrientation( const Quaternion& rot );
+	void SetFOV( float fov );
+
+protected:
+	CDmaVar< Vector >		m_position;
+	CDmaVar< Quaternion >	m_rotation;
+	CDmaVar< float >		m_fov;
+};
+
+
+#endif // DMEGAMEMODELINPUT_H

public/movieobjects/dmeimage.h

@@ -0,0 +1,57 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// A class representing an image
+//
+//=============================================================================
+
+#ifndef DMEIMAGE_H
+#define DMEIMAGE_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+enum ImageFormat;
+
+
+//-----------------------------------------------------------------------------
+// A class representing an image (2d or 3d bitmap)
+//-----------------------------------------------------------------------------
+class CDmeImage : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeImage, CDmElement );
+
+public:
+	// Methods related to image format
+	ImageFormat Format() const;
+	const char *FormatName() const;
+
+	// returns a pointer to the image bits buffer
+	const void *ImageBits() const;
+
+public:
+	CDmAttributeVar<int> m_Width;
+	CDmAttributeVar<int> m_Height;
+	CDmAttributeVar<int> m_Depth;
+
+private:
+	CDmAttributeVar<int> m_Format;
+	CDmAttributeVarBinaryBlock m_Bits;
+};
+
+
+//-----------------------------------------------------------------------------
+// returns a pointer to the image bits buffer
+//-----------------------------------------------------------------------------
+inline const void *CDmeImage::ImageBits() const
+{
+	return m_Bits.Get();
+}
+
+
+#endif // DMEIMAGE_H

public/movieobjects/dmeinput.h

@@ -0,0 +1,28 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// The abstract base operator class - all actions within the scenegraph happen via operators
+//
+//=============================================================================
+
+#ifndef DMEINPUT_H
+#define DMEINPUT_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmeoperator.h"
+
+
+//-----------------------------------------------------------------------------
+// A class representing a camera
+//-----------------------------------------------------------------------------
+class CDmeInput : public CDmeOperator
+{
+	DEFINE_ELEMENT( CDmeInput, CDmeOperator );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+};
+
+
+#endif // DMEINPUT_H

public/movieobjects/dmejoint.h

@@ -0,0 +1,39 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Dme version of a joint of a skeletal model (gets compiled into a MDL)
+//
+//===========================================================================//
+
+#ifndef DMEJOINT_H
+#define DMEJOINT_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmedag.h"
+#include "materialsystem/MaterialSystemUtil.h"
+
+class CDmeDrawSettings;
+
+//-----------------------------------------------------------------------------
+// A class representing a skeletal model
+//-----------------------------------------------------------------------------
+class CDmeJoint : public CDmeDag
+{
+	DEFINE_ELEMENT( CDmeJoint, CDmeDag );
+
+public:
+	virtual void Draw( CDmeDrawSettings *pDrawSettings = NULL );
+
+	static void DrawJointHierarchy( bool bDrawJoints );
+
+private:
+	void DrawJoints();
+
+	CMaterialReference m_JointMaterial;
+	static bool s_bDrawJoints;
+};
+
+
+#endif // DMEJOINT_H

public/movieobjects/dmekeyboardinput.h

@@ -0,0 +1,36 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// The keyboard input class
+//
+//=============================================================================
+
+#ifndef DMEKEYBOARDINPUT_H
+#define DMEKEYBOARDINPUT_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmeinput.h"
+
+
+//-----------------------------------------------------------------------------
+// A class representing a camera
+//-----------------------------------------------------------------------------
+class CDmeKeyboardInput : public CDmeInput
+{
+	DEFINE_ELEMENT( CDmeKeyboardInput, CDmeInput );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+	virtual void Operate();
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+protected:
+	CDmaVar< bool > *m_keys;
+
+	bool GetKeyStatus( uint ki );
+};
+
+#endif // DMEKEYBOARDINPUT_H

public/movieobjects/dmelight.h

@@ -0,0 +1,135 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// A class representing a light
+//
+//=============================================================================
+
+#ifndef DMELIGHT_H
+#define DMELIGHT_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmedag.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declaration
+//-----------------------------------------------------------------------------
+struct LightDesc_t;
+
+
+//-----------------------------------------------------------------------------
+// A base class for lights
+//-----------------------------------------------------------------------------
+class CDmeLight : public CDmeDag
+{
+	DEFINE_ELEMENT( CDmeLight, CDmeDag );
+
+public:
+	// Sets the color and intensity
+	// NOTE: Color is specified 0-255 floating point.
+	void SetColor( const Color &color );
+	void SetIntensity( float flIntensity );
+
+	// Sets up render state in the material system for rendering
+	virtual void SetupRenderState( int nLightIndex );
+	virtual bool GetLightDesc( LightDesc_t *pDesc ) { return false; }
+
+protected:
+	// Sets up render state in the material system for rendering
+	void SetupRenderStateInternal( LightDesc_t &desc, float flAtten0, float flAtten1, float flAtten2 );
+
+	CDmaVar< Color > m_Color;
+	CDmaVar< float > m_flIntensity;
+};
+
+
+//-----------------------------------------------------------------------------
+// A directional light
+//-----------------------------------------------------------------------------
+class CDmeDirectionalLight : public CDmeLight
+{
+	DEFINE_ELEMENT( CDmeDirectionalLight, CDmeLight );
+
+public:
+	void SetDirection( const Vector &direction );
+	const Vector &GetDirection() const { return m_Direction; }
+
+	// Sets up render state in the material system for rendering
+	virtual bool GetLightDesc( LightDesc_t *pDesc );
+
+private:
+	CDmaVar<Vector> m_Direction;
+};
+
+
+//-----------------------------------------------------------------------------
+// A point light
+//-----------------------------------------------------------------------------
+class CDmePointLight : public CDmeLight
+{
+	DEFINE_ELEMENT( CDmePointLight, CDmeLight );
+
+public:
+	void SetPosition( const Vector &pos ) { m_Position = pos; }
+	const Vector &GetPosition() const { return m_Position; }
+
+	// Sets the attenuation factors
+	void SetAttenuation( float flConstant, float flLinear, float flQuadratic );
+
+	// Sets the maximum range
+	void SetMaxDistance( float flMaxDistance );
+
+	// Sets up render state in the material system for rendering
+	virtual bool GetLightDesc( LightDesc_t *pDesc );
+
+protected:
+	CDmaVar< Vector >	m_Position;
+	CDmaVar< float >	m_flAttenuation0;
+	CDmaVar< float >	m_flAttenuation1;
+	CDmaVar< float >	m_flAttenuation2;
+	CDmaVar< float >	m_flMaxDistance;
+};
+
+
+//-----------------------------------------------------------------------------
+// A spot light
+//-----------------------------------------------------------------------------
+class CDmeSpotLight : public CDmePointLight
+{
+	DEFINE_ELEMENT( CDmeSpotLight, CDmePointLight );
+
+public:
+	// Sets the spotlight direction
+	void SetDirection( const Vector &direction );
+
+	// Sets the spotlight angle factors
+	// Angles are specified in degrees, as full angles (as opposed to half-angles)
+	void SetAngles( float flInnerAngle, float flOuterAngle, float flAngularFalloff );
+
+	// Sets up render state in the material system for rendering
+	virtual bool GetLightDesc( LightDesc_t *pDesc );
+
+private:
+	CDmaVar<Vector> m_Direction;
+	CDmaVar<float>	m_flSpotInnerAngle;
+	CDmaVar<float>	m_flSpotOuterAngle;
+	CDmaVar<float>	m_flSpotAngularFalloff;
+};
+
+
+//-----------------------------------------------------------------------------
+// An ambient light
+//-----------------------------------------------------------------------------
+class CDmeAmbientLight : public CDmeLight
+{
+	DEFINE_ELEMENT( CDmeAmbientLight, CDmeLight );
+
+public:
+	// Sets up render state in the material system for rendering
+	virtual void SetupRenderState( int nLightIndex );
+};
+
+
+#endif // DMELIGHT_H

public/movieobjects/dmelog.h

@@ -0,0 +1,918 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#ifndef DMELOG_H
+#define DMELOG_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+#include "datamodel/dmattribute.h"
+#include "datamodel/dmattributevar.h"
+#include "datamodel/dmehandle.h"
+#include "interpolatortypes.h"
+#include "movieobjects/timeutils.h"
+#include "movieobjects/dmetimeselectiontimes.h"
+
+class IUniformRandomStream;
+
+template < class T > class CDmeTypedLog;
+
+enum
+{
+	FILTER_SMOOTH = 0,
+	FILTER_JITTER,
+	FILTER_SHARPEN,
+	FILTER_SOFTEN,
+
+	NUM_FILTERS
+};
+
+enum RecordingMode_t
+{
+	RECORD_PRESET = 0,  // Preset/fader slider being dragged
+	RECORD_ATTRIBUTESLIDER,  // Single attribute slider being dragged
+};
+
+#define DMELOG_DEFAULT_THRESHHOLD	0.0001f
+
+class DmeLog_TimeSelection_t
+{
+public:
+	DmeLog_TimeSelection_t() :
+		m_flIntensity( 1.0f ),
+		m_bAttachedMode( true ),
+		m_bTimeAdvancing( false ),
+		m_bResampleMode( true ),
+		m_nResampleInterval( DmeTime_t( .05f ) ),// 50 msec sampling interval by default
+		m_flThreshold( DMELOG_DEFAULT_THRESHHOLD ),
+		m_pPresetValue( 0 ),
+		m_RecordingMode( RECORD_PRESET )
+	{
+		m_nTimes[ TS_LEFT_FALLOFF ] = m_nTimes[ TS_LEFT_HOLD ] = 
+			m_nTimes[ TS_RIGHT_HOLD ] = m_nTimes[ TS_RIGHT_FALLOFF ] = DmeTime_t( 0 );
+		m_nFalloffInterpolatorTypes[ 0 ] = m_nFalloffInterpolatorTypes[ 1 ] = INTERPOLATE_LINEAR_INTERP;
+	}
+
+	inline void	ResetTimeAdvancing()
+	{
+		// Reset the time advancing flag
+		m_bTimeAdvancing = false;
+	}
+
+	inline void	StartTimeAdvancing()
+	{
+		m_bTimeAdvancing = true;
+	}
+
+	inline bool	IsTimeAdvancing() const
+	{
+		return m_bTimeAdvancing;
+	}
+
+	inline RecordingMode_t GetRecordingMode() const
+	{
+		return m_RecordingMode;
+	}
+
+	void SetRecordingMode( RecordingMode_t mode )
+	{
+		m_RecordingMode = mode;
+	}
+
+	float			GetAmountForTime( DmeTime_t curtime ) const;
+	float			AdjustFactorForInterpolatorType( float factor, int side ) const;
+
+	// NOTE: See DmeTimeSelectionTimes_t for return values, 0 means before, 1= left fallof, 2=hold, 3=right falloff, 4=after
+	int				ComputeRegionForTime( DmeTime_t curtime ) const;
+
+	DmeTime_t		m_nTimes[ TS_TIME_COUNT ];
+	int				m_nFalloffInterpolatorTypes[ 2 ];
+	DmeTime_t		m_nResampleInterval;	// Only used if m_bResampleMode is true
+	float			m_flIntensity; // How much to drive values toward m_HeadValue (generally 1.0f)
+	float			m_flThreshold;
+	CDmAttribute*	m_pPresetValue;
+
+	bool			m_bAttachedMode : 1; // Is the current time "attached" to the head position
+
+	// Adds new, evenly spaced samples based on m_nResampleInterval
+	// Also adds zero intensity samples at the falloff edges
+	bool			m_bResampleMode : 1; 
+
+private:
+	bool			m_bTimeAdvancing : 1; // Has time ever been advancing
+	RecordingMode_t	m_RecordingMode;
+};
+
+class CDmeChannel;
+class CDmeChannelsClip;
+class CDmeFilmClip;
+class CDmeLog;
+class CDmeLogLayer;
+
+struct LayerSelectionData_t
+{
+	LayerSelectionData_t();
+	void Release();
+
+	CDmeHandle< CDmeChannel >		m_hChannel;
+	CDmeHandle< CDmeChannelsClip >	m_hOwner;
+	CDmeHandle< CDmeFilmClip >		m_hShot;
+	CDmeHandle< CDmeLog >			m_hLog;
+	DmAttributeType_t				m_DataType;
+	int								m_nDuration;
+	int								m_nHoldTimes[ 2 ];
+	DmeTime_t						m_tStartOffset;
+
+	// This is dynamic and needs to be released
+	struct DataLayer_t
+	{
+		DataLayer_t( float frac, CDmeLogLayer *layer );
+		
+		float m_flStartFraction;
+		CDmeHandle< CDmeLogLayer, true >		m_hData;
+	};
+
+	CUtlVector< DataLayer_t >		m_vecData;
+};
+
+//-----------------------------------------------------------------------------
+// CDmeLogLayer - abstract base class
+//-----------------------------------------------------------------------------
+abstract_class CDmeLogLayer : public CDmElement
+{
+	friend class CDmeLog;
+
+	DEFINE_ELEMENT( CDmeLogLayer, CDmElement );
+
+public:
+	virtual void CopyLayer( const CDmeLogLayer *src ) = 0;
+	virtual void CopyPartialLayer( const CDmeLogLayer *src, DmeTime_t startTime, DmeTime_t endTime, bool bRebaseTimestamps ) = 0;
+	virtual void ExplodeLayer( const CDmeLogLayer *src, DmeTime_t startTime, DmeTime_t endTime, bool bRebaseTimestamps, DmeTime_t tResampleInterval ) = 0;
+	virtual void InsertKeyFromLayer( DmeTime_t keyTime, const CDmeLogLayer *src, DmeTime_t srcKeyTime ) = 0;
+
+	DmeTime_t GetBeginTime() const;
+	DmeTime_t GetEndTime() const;
+	int GetKeyCount() const;
+
+	// Returns the index of a key closest to this time, within tolerance
+	// NOTE: Insertion or removal may change this index!
+	// Returns -1 if the time isn't within tolerance.
+	int FindKeyWithinTolerance( DmeTime_t time, DmeTime_t nTolerance );
+	
+	// Returns the type of attribute being logged
+	virtual DmAttributeType_t GetDataType() const = 0;
+
+	// Sets a key, removes all keys after this time
+	virtual void SetKey( DmeTime_t time, const CDmAttribute *pAttr, uint index = 0, int curveType = CURVE_DEFAULT ) = 0;
+	virtual bool SetDuplicateKeyAtTime( DmeTime_t time ) = 0;
+	// This inserts a key using the current values to construct the proper value for the time
+	virtual int InsertKeyAtTime( DmeTime_t nTime, int curveType = CURVE_DEFAULT ) = 0;
+
+	// Sets the interpolated value of the log at the specified time into the attribute
+	virtual void GetValue( DmeTime_t time, CDmAttribute *pAttr, uint index = 0 ) const = 0;
+
+	virtual float GetComponent( DmeTime_t time, int componentIndex ) const = 0;
+
+	// Returns the time at which a particular key occurs
+	DmeTime_t GetKeyTime( int nKeyIndex ) const;
+	void	SetKeyTime( int nKeyIndex, DmeTime_t keyTime );
+
+	// Scale + bias key times
+	void ScaleBiasKeyTimes( double flScale, DmeTime_t nBias );
+
+	// Removes a single key	by index
+	virtual void RemoveKey( int nKeyIndex, int nNumKeysToRemove = 1 ) = 0;
+
+	// Removes all keys
+	virtual void ClearKeys() = 0;
+
+	virtual bool IsConstantValued() const = 0;
+	virtual void RemoveRedundantKeys() = 0;
+	virtual void RemoveRedundantKeys( float threshold ) = 0;
+
+	// resampling and filtering
+	virtual void Resample( DmeFramerate_t samplerate ) = 0;
+	virtual void Filter( int nSampleRadius ) = 0;
+	virtual void Filter2( DmeTime_t sampleRadius ) = 0;
+
+	virtual void SetOwnerLog( CDmeLog *owner ) = 0;
+	      CDmeLog *GetOwnerLog();
+	const CDmeLog *GetOwnerLog() const;
+
+	bool			IsUsingCurveTypes() const;
+	int				GetDefaultCurveType() const;
+
+	// Override curvetype for specific key
+	void			SetKeyCurveType( int nKeyIndex, int curveType );
+	int				GetKeyCurveType( int nKeyIndex ) const;
+
+	// Validates that all keys are correctly sorted in time
+	bool			ValidateKeys() const;
+
+	// Removes all keys outside the specified time range
+	void			RemoveKeysOutsideRange( DmeTime_t tStart, DmeTime_t tEnd );
+
+protected:
+	int FindKey( DmeTime_t time ) const;
+
+	void OnUsingCurveTypesChanged();
+
+	CDmeLog *m_pOwnerLog;
+
+	mutable int m_lastKey;
+	CDmaArray< int > m_times;
+	CDmaArray< int > m_CurveTypes;
+};
+
+template< class T >
+CDmeLogLayer *CreateLayer( CDmeTypedLog< T > *ownerLog );
+
+
+//-----------------------------------------------------------------------------
+// CDmeLogLayer - abstract base class
+//-----------------------------------------------------------------------------
+abstract_class CDmeCurveInfo : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeCurveInfo, CDmElement );
+
+public:
+	// Global override for all keys unless overriden by specific key
+	void			SetDefaultCurveType( int curveType );
+	int				GetDefaultCurveType() const;
+
+	void	SetMinValue( float val );
+	float	GetMinValue() const;
+	void	SetMaxValue( float val );
+	float	GetMaxValue() const;
+
+protected:
+	CDmaVar< int >		m_DefaultCurveType;
+
+	CDmaVar< float >	m_MinValue;
+	CDmaVar< float >	m_MaxValue;
+};
+
+template <class T > class CDmeTypedLogLayer;
+
+//-----------------------------------------------------------------------------
+// CDmeLog - abstract base class
+//-----------------------------------------------------------------------------
+abstract_class CDmeLog : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeLog, CDmElement );
+
+public:
+	int FindLayerForTime( DmeTime_t time ) const;
+	int FindLayerForTimeSkippingTopmost( DmeTime_t time ) const;
+	void FindLayersForTime( DmeTime_t time, CUtlVector< int >& list ) const;
+
+	virtual void		FinishTimeSelection( DmeTime_t tHeadPosition, DmeLog_TimeSelection_t& params ) = 0; // in attached, timeadvancing mode, we need to blend out of the final sample over the fadeout interval
+	virtual void		StampKeyAtHead( DmeTime_t tHeadPosition, DmeTime_t tPreviousHeadPosition, const DmeLog_TimeSelection_t& params, const CDmAttribute *pAttr, uint index = 0 ) = 0;
+	virtual void		FilterUsingTimeSelection( IUniformRandomStream *random, float flScale, const DmeLog_TimeSelection_t& params, int filterType, bool bResample, bool bApplyFalloff, const CDmeLogLayer *baseLayer, CDmeLogLayer *writeLayer  ) = 0;
+	virtual void		FilterUsingTimeSelection( IUniformRandomStream *random, const DmeLog_TimeSelection_t& params, int filterType, bool bResample, bool bApplyFalloff  ) = 0;
+	virtual void		StaggerUsingTimeSelection( const DmeLog_TimeSelection_t& params, DmeTime_t tStaggerAmount, const CDmeLogLayer *baseLayer, CDmeLogLayer *writeLayer  ) = 0;
+	virtual void		RevealUsingTimeSelection( const DmeLog_TimeSelection_t &params, CDmeLogLayer *savedLayer ) = 0;
+	virtual void		BlendLayersUsingTimeSelection( const DmeLog_TimeSelection_t &params ) = 0;
+	virtual void		BlendLayersUsingTimeSelection( const CDmeLogLayer *firstLayer, const CDmeLogLayer *secondLayer, CDmeLogLayer *outputLayer, const DmeLog_TimeSelection_t &params, bool bUseBaseLayerSamples, DmeTime_t tStartOffset ) = 0;
+	virtual void		BlendTimesUsingTimeSelection( const CDmeLogLayer *firstLayer, const CDmeLogLayer *secondLayer, CDmeLogLayer *outputLayer, const DmeLog_TimeSelection_t &params, DmeTime_t tStartOffset ) = 0;
+	virtual void		PasteAndRescaleSamples( const CDmeLogLayer *src, const DmeLog_TimeSelection_t& srcParams, const DmeLog_TimeSelection_t& destParams, bool bBlendAreaInFalloffRegion ) = 0;
+	virtual void		PasteAndRescaleSamples( const CDmeLogLayer *pBaseLayer, const CDmeLogLayer *pDataLayer, CDmeLogLayer *pOutputLayer, const DmeLog_TimeSelection_t& srcParams, const DmeLog_TimeSelection_t& destParams, bool bBlendAreaInFalloffRegion ) = 0;
+	virtual void		BuildNormalizedLayer( CDmeTypedLogLayer< float > *target ) = 0;
+	virtual void		BuildCorrespondingLayer( const CDmeLogLayer *pReferenceLayer, const CDmeLogLayer *pDataLayer, CDmeLogLayer *pOutputLayer ) = 0;
+
+	int GetTopmostLayer() const;
+	int	GetNumLayers() const;
+	CDmeLogLayer *GetLayer( int index );
+	const CDmeLogLayer *GetLayer( int index ) const;
+
+	DmeTime_t GetBeginTime() const;
+	DmeTime_t GetEndTime() const;
+	int GetKeyCount() const;
+
+	bool	IsEmpty() const;
+
+	// Returns the index of a key closest to this time, within tolerance
+	// NOTE: Insertion or removal may change this index!
+	// Returns -1 if the time isn't within tolerance.
+	virtual int FindKeyWithinTolerance( DmeTime_t time, DmeTime_t nTolerance ) = 0;
+	
+	// Returns the type of attribute being logged
+	virtual DmAttributeType_t GetDataType() const = 0;
+
+	// Sets a key, removes all keys after this time
+	virtual void SetKey( DmeTime_t time, const CDmAttribute *pAttr, uint index = 0, int curveType = CURVE_DEFAULT ) = 0;
+	virtual bool SetDuplicateKeyAtTime( DmeTime_t time ) = 0;
+	virtual int InsertKeyAtTime( DmeTime_t nTime, int curveType = CURVE_DEFAULT ) = 0;
+	// Sets the interpolated value of the log at the specified time into the attribute
+	virtual void GetValue( DmeTime_t time, CDmAttribute *pAttr, uint index = 0 ) const = 0;
+	virtual void GetValueSkippingTopmostLayer( DmeTime_t time, CDmAttribute *pAttr, uint index = 0 ) const = 0;
+
+	virtual float GetComponent( DmeTime_t time, int componentIndex ) const = 0;
+
+	// Returns the time at which a particular key occurs
+	virtual DmeTime_t GetKeyTime( int nKeyIndex ) const = 0;
+	virtual void	SetKeyTime( int nKeyIndex, DmeTime_t keyTime ) = 0;
+
+	// Override curvetype for specific key
+	void			SetKeyCurveType( int nKeyIndex, int curveType );
+	int				GetKeyCurveType( int nKeyIndex ) const;
+
+	// Removes a single key	by index
+	virtual void RemoveKey( int nKeyIndex, int nNumKeysToRemove = 1 ) = 0;
+
+	// Removes all keys within the time range, returns true if keys were removed
+	bool RemoveKeys( DmeTime_t tStartTime, DmeTime_t tEndTime );
+
+	// Removes all keys
+	virtual void ClearKeys() = 0;
+
+	// Scale + bias key times
+	void ScaleBiasKeyTimes( double flScale, DmeTime_t nBias );
+
+	virtual float GetValueThreshold() const = 0;
+	virtual void SetValueThreshold( float thresh ) = 0;
+	virtual bool IsConstantValued() const = 0;
+	virtual void RemoveRedundantKeys() = 0;
+	virtual void RemoveRedundantKeys( float threshold ) = 0;
+
+	// resampling and filtering
+	virtual void Resample( DmeFramerate_t samplerate ) = 0;
+	virtual void Filter( int nSampleRadius ) = 0;
+	virtual void Filter2( DmeTime_t sampleRadius ) = 0;
+
+	// Creates a log of a requested type
+	static CDmeLog *CreateLog( DmAttributeType_t type, DmFileId_t fileid );
+
+	virtual CDmeLogLayer *AddNewLayer() = 0;
+	enum
+	{
+		FLATTEN_NODISCONTINUITY_FIXUP = (1<<0), // Don't add "helper" samples to preserve discontinuities.  This occurs when the time selection is "detached" from the head position
+		FLATTEN_SPEW				  = (1<<1),
+	};
+	virtual void		FlattenLayers( float threshold, int flags ) = 0;
+
+	// Only used by undo system!!!
+	virtual void		AddLayerToTail( CDmeLogLayer *layer ) = 0;
+	virtual CDmeLogLayer *RemoveLayerFromTail() = 0;
+	virtual CDmeLogLayer *RemoveLayer( int iLayer ) = 0;
+
+
+	// Resolve
+	virtual void Resolve();
+
+	// curve info helpers
+	bool IsUsingCurveTypes() const;
+	const CDmeCurveInfo *GetCurveInfo() const;
+	      CDmeCurveInfo *GetCurveInfo();
+	virtual CDmeCurveInfo *GetOrCreateCurveInfo() = 0;
+	virtual void SetCurveInfo( CDmeCurveInfo *pCurveInfo ) = 0;
+
+	// accessors for CurveInfo data
+	int GetDefaultCurveType() const;
+
+	// FIXME - this should really be in the CurveInfo
+	//         but the animset editor currently asks for these, without having set a curveinfo...
+	void			SetMinValue( float val );
+	void			SetMaxValue( float val );
+	float			GetMinValue() const;
+	float			GetMaxValue() const;
+
+	virtual bool			HasDefaultValue() const = 0;
+
+
+protected:
+//	int FindKey( DmeTime_t time ) const;
+
+	void	OnUsingCurveTypesChanged();
+
+	virtual void OnAttributeChanged( CDmAttribute *pAttribute );
+
+	CDmaElementArray< CDmeLogLayer >	m_Layers;
+	CDmaElement< CDmeCurveInfo > m_CurveInfo;
+};
+
+
+
+//-----------------------------------------------------------------------------
+// CDmeTypedCurveInfo - implementation class for all logs
+//-----------------------------------------------------------------------------
+template< class T >
+class CDmeTypedCurveInfo : public CDmeCurveInfo
+{
+	DEFINE_ELEMENT( CDmeTypedCurveInfo, CDmeCurveInfo );
+
+public:
+	// For "faceposer" style left/right edges, this controls whether interpolators try to mimic faceposer left/right edge behavior
+	void			SetUseEdgeInfo( bool state );
+	bool			IsUsingEdgeInfo() const;
+
+	void			SetEdgeInfo( int edge, bool active, const T& val, int curveType );
+	void			GetEdgeInfo( int edge, bool& active, T& val, int& curveType ) const;
+
+	void			SetDefaultEdgeZeroValue( const T& val );
+	const T&		GetDefaultEdgeZeroValue() const;
+
+	void			SetRightEdgeTime( DmeTime_t time );
+	DmeTime_t		GetRightEdgeTime() const;
+
+	bool			IsEdgeActive( int edge ) const;
+	void			GetEdgeValue( int edge, T& value ) const;
+
+	int				GetEdgeCurveType( int edge ) const;
+	void			GetZeroValue( int side, T& val ) const;
+
+protected:
+	CDmaVar< bool >			m_bUseEdgeInfo;
+	// Array of 2 for left/right edges...
+	CDmaVar< bool >			m_bEdgeActive[ 2 ];
+	CDmaVar< T >			m_EdgeValue[ 2 ];
+	CDmaVar< int >			m_EdgeCurveType[ 2 ];
+	CDmaVar< int >			m_RightEdgeTime;
+	CDmaVar< T >			m_DefaultEdgeValue;
+};
+
+
+// forward declaration
+template< class T > class CDmeTypedLog;
+
+
+//-----------------------------------------------------------------------------
+// CDmeTypedLogLayer - implementation class for all logs
+//-----------------------------------------------------------------------------
+template< class T >
+class CDmeTypedLogLayer : public CDmeLogLayer
+{
+	DEFINE_ELEMENT( CDmeTypedLogLayer, CDmeLogLayer );
+
+public:
+	virtual void CopyLayer( const CDmeLogLayer *src );
+	virtual void CopyPartialLayer( const CDmeLogLayer *src, DmeTime_t startTime, DmeTime_t endTime, bool bRebaseTimestamps );
+	virtual void ExplodeLayer( const CDmeLogLayer *src, DmeTime_t startTime, DmeTime_t endTime, bool bRebaseTimestamps, DmeTime_t tResampleInterval );
+	virtual void InsertKeyFromLayer( DmeTime_t keyTime, const CDmeLogLayer *src, DmeTime_t srcKeyTime );
+
+	// Finds a key within tolerance, or adds one. Unlike SetKey, this will *not* delete keys after the specified time
+	int FindOrAddKey( DmeTime_t nTime, DmeTime_t nTolerance, const T& value, int curveType = CURVE_DEFAULT );
+
+	// Sets a key, removes all keys after this time
+	void SetKey( DmeTime_t time, const T& value, int curveType = CURVE_DEFAULT );
+	// This inserts a key using the current values to construct the proper value for the time
+	virtual int InsertKeyAtTime( DmeTime_t nTime, int curveType = CURVE_DEFAULT );
+
+	void SetKeyValue( int nKey, const T& value );
+
+	const T& GetValue( DmeTime_t time ) const;
+
+	const T& GetKeyValue( int nKeyIndex ) const;
+	const T& GetValueSkippingKey( int nKeyToSkip ) const;
+
+	// This inserts a key. Unlike SetKey, this will *not* delete keys after the specified time
+	int InsertKey( DmeTime_t nTime, const T& value, int curveType = CURVE_DEFAULT );
+
+	// inherited from CDmeLog
+	virtual void ClearKeys();
+	virtual void SetKey( DmeTime_t time, const CDmAttribute *pAttr, uint index = 0, int curveType = CURVE_DEFAULT );
+	virtual bool SetDuplicateKeyAtTime( DmeTime_t time );
+	virtual void GetValue( DmeTime_t time, CDmAttribute *pAttr, uint index = 0 ) const;
+	virtual float GetComponent( DmeTime_t time, int componentIndex ) const;
+	virtual DmAttributeType_t GetDataType() const;
+	virtual bool IsConstantValued() const;
+	virtual void RemoveRedundantKeys();
+	virtual void RemoveRedundantKeys( float threshold );
+
+	virtual void RemoveKey( int nKeyIndex, int nNumKeysToRemove = 1 );
+	virtual void Resample( DmeFramerate_t samplerate );
+	virtual void Filter( int nSampleRadius );
+	virtual void Filter2( DmeTime_t sampleRadius );
+
+	void RemoveKeys( DmeTime_t starttime );
+
+	// curve info helpers
+	const CDmeTypedCurveInfo< T > *GetTypedCurveInfo() const;
+	      CDmeTypedCurveInfo< T > *GetTypedCurveInfo();
+
+	bool			IsUsingEdgeInfo() const;
+	void			GetEdgeInfo( int edge, bool& active, T& val, int& curveType ) const;
+	const T&		GetDefaultEdgeZeroValue() const;
+	DmeTime_t		GetRightEdgeTime() const;
+
+	void			SetOwnerLog( CDmeLog *owner );
+
+	      CDmeTypedLog< T >	*GetTypedOwnerLog();
+	const CDmeTypedLog< T >	*GetTypedOwnerLog() const;
+
+protected:
+
+	int GetEdgeCurveType( int edge ) const;
+	void GetZeroValue( int side, T& val ) const;
+
+	void GetValueUsingCurveInfo( DmeTime_t time, T& out ) const;
+	void GetValueUsingCurveInfoSkippingKey( int nKeyToSkip, T& out ) const;
+	void GetBoundedSample( int keyindex, DmeTime_t& time, T& val, int& curveType ) const;
+
+	void CurveSimplify_R( float thresholdSqr, int startPoint, int endPoint, CDmeTypedLogLayer< T > *output );
+
+	friend CDmeTypedLog< T >;
+
+protected:
+	CDmaArray< T > m_values;
+};
+
+
+//-----------------------------------------------------------------------------
+// CDmeTypedLog - implementation class for all logs
+//-----------------------------------------------------------------------------
+template< class T >
+class CDmeTypedLog : public CDmeLog
+{
+	DEFINE_ELEMENT( CDmeTypedLog, CDmeLog );
+
+public:
+
+	virtual void OnAttributeArrayElementAdded( CDmAttribute *pAttribute, int nFirstElem, int nLastElem );
+
+	CDmeTypedLogLayer< T > *GetLayer( int index );
+	const CDmeTypedLogLayer< T > *GetLayer( int index ) const;
+
+	void		StampKeyAtHead( DmeTime_t tHeadPosition, DmeTime_t tPreviousHeadPosition, const DmeLog_TimeSelection_t& params, const T& value );
+	void		StampKeyAtHead( DmeTime_t tHeadPosition, DmeTime_t tPreviousHeadPosition, const DmeLog_TimeSelection_t& params, const CDmAttribute *pAttr, uint index = 0 );
+	void		FinishTimeSelection( DmeTime_t tHeadPosition, DmeLog_TimeSelection_t& params ); // in attached, timeadvancing mode, we need to blend out of the final sample over the fadeout interval
+	void		FilterUsingTimeSelection( IUniformRandomStream *random, float flScale, const DmeLog_TimeSelection_t& params, int filterType, bool bResample, bool bApplyFalloff, const CDmeLogLayer *baseLayer, CDmeLogLayer *writeLayer );
+	void		FilterUsingTimeSelection( IUniformRandomStream *random, const DmeLog_TimeSelection_t& params, int filterType, bool bResample, bool bApplyFalloff );
+	void		StaggerUsingTimeSelection( const DmeLog_TimeSelection_t& params, DmeTime_t tStaggerAmount, const CDmeLogLayer *baseLayer, CDmeLogLayer *writeLayer );
+	void		RevealUsingTimeSelection( const DmeLog_TimeSelection_t &params, CDmeLogLayer *savedLayer );
+	void		BlendLayersUsingTimeSelection( const DmeLog_TimeSelection_t &params );
+	void		BlendLayersUsingTimeSelection( const CDmeLogLayer *firstLayer, const CDmeLogLayer *secondLayer, CDmeLogLayer *outputLayer, const DmeLog_TimeSelection_t &params, bool bUseBaseLayerSamples, DmeTime_t tStartOffset );
+	void		BlendTimesUsingTimeSelection( const CDmeLogLayer *firstLayer, const CDmeLogLayer *secondLayer, CDmeLogLayer *outputLayer, const DmeLog_TimeSelection_t &params, DmeTime_t tStartOffset );
+	
+	virtual void		PasteAndRescaleSamples( const CDmeLogLayer *src, const DmeLog_TimeSelection_t& srcParams, const DmeLog_TimeSelection_t& destParams, bool bBlendAreaInFalloffRegion );
+	virtual void		PasteAndRescaleSamples( const CDmeLogLayer *pBaseLayer, const CDmeLogLayer *pDataLayer, CDmeLogLayer *pOutputLayer, const DmeLog_TimeSelection_t& srcParams, const DmeLog_TimeSelection_t& destParams, bool bBlendAreaInFalloffRegion );
+	virtual void		BuildCorrespondingLayer( const CDmeLogLayer *pReferenceLayer, const CDmeLogLayer *pDataLayer, CDmeLogLayer *pOutputLayer );
+
+	virtual void		BuildNormalizedLayer( CDmeTypedLogLayer< float > *target );
+
+	// Finds a key within tolerance, or adds one. Unlike SetKey, this will *not* delete keys after the specified time
+	int FindOrAddKey( DmeTime_t nTime, DmeTime_t nTolerance, const T& value, int curveType = CURVE_DEFAULT );
+
+	// Sets a key, removes all keys after this time
+	void SetKey( DmeTime_t time, const T& value, int curveType = CURVE_DEFAULT );
+	int InsertKeyAtTime( DmeTime_t nTime, int curveType = CURVE_DEFAULT );
+	bool ValuesDiffer( const T& a, const T& b ) const;
+	const T& GetValue( DmeTime_t time ) const;
+	const T& GetValueSkippingTopmostLayer( DmeTime_t time ) const;
+
+	const T& GetKeyValue( int nKeyIndex ) const;
+
+	// This inserts a key. Unlike SetKey, this will *not* delete keys after the specified time
+	int InsertKey( DmeTime_t nTime, const T& value, int curveType = CURVE_DEFAULT );
+
+	// inherited from CDmeLog
+	virtual void ClearKeys();
+	virtual void SetKey( DmeTime_t time, const CDmAttribute *pAttr, uint index = 0, int curveType = CURVE_DEFAULT );
+	virtual bool SetDuplicateKeyAtTime( DmeTime_t time );
+	virtual void GetValue( DmeTime_t time, CDmAttribute *pAttr, uint index = 0 ) const;
+	virtual void GetValueSkippingTopmostLayer( DmeTime_t time, CDmAttribute *pAttr, uint index = 0 ) const;
+	virtual float GetComponent( DmeTime_t time, int componentIndex ) const;
+	virtual DmAttributeType_t GetDataType() const;
+	virtual float GetValueThreshold() const { return m_threshold; }
+	virtual void SetValueThreshold( float thresh );
+	virtual bool IsConstantValued() const;
+	virtual void RemoveRedundantKeys();
+	virtual void RemoveRedundantKeys( float threshold );
+	virtual void RemoveKey( int nKeyIndex, int nNumKeysToRemove = 1 );
+	virtual void Resample( DmeFramerate_t samplerate );
+	virtual void Filter( int nSampleRadius );
+	virtual void Filter2( DmeTime_t sampleRadius );
+
+	virtual int FindKeyWithinTolerance( DmeTime_t time, DmeTime_t nTolerance );
+	virtual DmeTime_t GetKeyTime( int nKeyIndex ) const;
+	virtual void	SetKeyTime( int nKeyIndex, DmeTime_t keyTime );
+
+	virtual CDmeLogLayer *AddNewLayer();
+	virtual void		FlattenLayers( float threshhold, int flags );
+
+	// Only used by undo system!!!
+	virtual void		AddLayerToTail( CDmeLogLayer *layer );
+	virtual CDmeLogLayer *RemoveLayerFromTail();
+	virtual CDmeLogLayer *RemoveLayer( int iLayer );
+
+	// curve info helpers
+	const CDmeTypedCurveInfo< T > *GetTypedCurveInfo() const;
+	      CDmeTypedCurveInfo< T > *GetTypedCurveInfo();
+	virtual CDmeCurveInfo *GetOrCreateCurveInfo();
+	virtual void SetCurveInfo( CDmeCurveInfo *pCurveInfo );
+
+	// For "faceposer" style left/right edges, this controls whether interpolators try to mimic faceposer left/right edge behavior
+	void			SetUseEdgeInfo( bool state );
+	bool			IsUsingEdgeInfo() const;
+
+	void			SetEdgeInfo( int edge, bool active, const T& val, int curveType );
+	void			GetEdgeInfo( int edge, bool& active, T& val, int& curveType ) const;
+
+	void			SetDefaultEdgeZeroValue( const T& val );
+	const T&		GetDefaultEdgeZeroValue() const;
+
+	void			SetRightEdgeTime( DmeTime_t time );
+	DmeTime_t		GetRightEdgeTime() const;
+
+	bool			IsEdgeActive( int edge ) const;
+	void			GetEdgeValue( int edge, T& value ) const;
+
+	int				GetEdgeCurveType( int edge ) const;
+	void			GetZeroValue( int side, T& val ) const;
+
+	T				ClampValue( const T& value );
+
+	void			SetDefaultValue( const T& value );
+	const T&		GetDefaultValue() const;
+	bool			HasDefaultValue() const;
+	void			ClearDefaultValue();
+
+	static void SetDefaultValueThreshold( float thresh );
+	static float GetDefaultValueThreshold();
+
+	static float s_defaultThreshold;
+
+protected:
+	void RemoveKeys( DmeTime_t starttime );
+	
+	void		_StampKeyAtHeadResample( DmeTime_t tHeadPosition, const DmeLog_TimeSelection_t & params, const T& value, bool bSkipToHead, bool bClearPreviousKeys );
+	void		_StampKeyAtHeadFilteredByTimeSelection( DmeTime_t tHeadPosition, DmeTime_t tPreviousHeadPosition, const DmeLog_TimeSelection_t & params, const T& value );
+	void		_StampKeyFilteredByTimeSelection( CDmeTypedLogLayer< T > *pWriteLayer, DmeTime_t t, const DmeLog_TimeSelection_t &params, const T& value, bool bForce = false );
+
+protected:
+	// this really only makes sense for some of our subclasses, basically those which have float data
+	// anything else's threshhold is almost certainly 0, and that class just ignores m_threshold
+	float m_threshold;
+
+	CDmaVar< bool >	m_UseDefaultValue;
+	CDmaVar< T >	m_DefaultValue;
+};
+
+
+//-----------------------------------------------------------------------------
+// Template methods
+//-----------------------------------------------------------------------------
+template< class T >
+DmAttributeType_t CDmeTypedLogLayer<T>::GetDataType() const 
+{
+	return CDmAttributeInfo< T >::AttributeType();
+}
+
+template< class T >
+bool CDmeTypedLogLayer<T>::IsConstantValued() const
+{
+	if ( m_values.Count() < 2 )
+		return true;
+
+	if ( m_values.Count() == 2 && !GetTypedOwnerLog()->ValuesDiffer( m_values[ 0 ], m_values[ 1 ] ) )
+		return true;
+
+	// we're throwing away duplicate values during recording, so this is generally correct
+	// although there are paths to set keys that don't use the duplicate test, so it's not 100%
+	return false;
+}
+
+//-----------------------------------------------------------------------------
+// Template methods
+//-----------------------------------------------------------------------------
+template< class T >
+DmAttributeType_t CDmeTypedLog<T>::GetDataType() const 
+{
+	return CDmAttributeInfo< T >::AttributeType();
+}
+
+template< class T >
+void CDmeTypedLog<T>::SetDefaultValueThreshold( float thresh ) 
+{
+	s_defaultThreshold = thresh;
+}
+
+template< class T >
+float CDmeTypedLog<T>::GetDefaultValueThreshold() 
+{
+	return s_defaultThreshold;
+}
+
+template< class T >
+void CDmeTypedLog<T>::SetValueThreshold( float thresh ) 
+{
+	m_threshold = thresh;
+}
+
+template< class T >
+bool CDmeTypedLog<T>::IsConstantValued() const
+{
+	int c = m_Layers.Count();
+	for ( int i = 0; i < c; ++i )
+	{
+		if ( !GetLayer( i )->IsConstantValued() )
+			return false;
+	}
+
+	return true;
+}
+
+template< class T >
+void CDmeTypedLog<T>::RemoveRedundantKeys()
+{
+	int bestLayer = GetTopmostLayer();
+	if ( bestLayer < 0 )
+		return;
+
+	GetLayer( bestLayer )->RemoveRedundantKeys();
+}
+
+template< class T >
+inline float Normalize( const T& val )
+{
+	Assert( 0 );
+	return 0.5f;
+}
+
+// AT_INT
+// AT_FLOAT
+// AT_VECTOR*
+
+template<>
+inline float Normalize( const bool& val )
+{
+	return val ? 1.0f : 0.0f;
+}
+
+template<>
+inline float Normalize( const Color& val )
+{
+	float sum = 0.0f;
+	for ( int i = 0 ; i < 4; ++i )
+	{
+		sum += val[ i ];
+	}
+	sum /= 4.0f;
+	return clamp( sum / 255.0f, 0.0f, 1.0f );
+}
+
+template<>
+inline float Normalize( const QAngle& val )
+{
+	float sum = 0.0f;
+	for ( int i = 0 ; i < 3; ++i )
+	{
+		float ang = val[ i ];
+		if ( ang < 0.0f )
+		{
+			ang += 360.0f;
+		}
+
+		sum += ang;
+	}
+	return clamp( ( sum / 3.0f ) / 360.0f, 0.0f, 1.0f );
+}
+
+template<>
+inline float Normalize( const Quaternion& val )
+{
+	QAngle angle;
+	QuaternionAngles( val, angle );
+	return Normalize( angle );
+}
+
+template< class T >
+inline void CDmeTypedLog< T >::BuildNormalizedLayer( CDmeTypedLogLayer< float > *pTarget )
+{
+	Assert( pTarget );
+	Assert( GetDataType() != AT_FLOAT );
+
+	CDmeTypedLogLayer< T > *pBaseLayer = static_cast< CDmeTypedLogLayer< T > * >( GetLayer( 0 ) );
+	if ( !pBaseLayer )
+		return;
+
+	int kc = pBaseLayer->GetKeyCount();
+	for ( int i = 0; i < kc; ++i )
+	{
+		DmeTime_t tKeyTime = pBaseLayer->GetKeyTime( i );
+		T keyValue = pBaseLayer->GetKeyValue( i );
+		float flNormalized = Normalize( keyValue );
+
+		pTarget->InsertKey( tKeyTime, flNormalized );
+	}
+
+	if ( HasDefaultValue() )
+	{
+		pTarget->GetTypedOwnerLog()->SetDefaultValue( Normalize( GetDefaultValue() ) );
+	}
+}
+
+// Generic implementations all stubbed
+// Forward declare specific typed instantiations for float types
+
+template< class T > T CDmeTypedLog< T >::ClampValue( const T& value ) { return value; }
+template<> float CDmeTypedLog< float >::ClampValue( const float& value );
+
+
+template< class T > void CDmeTypedCurveInfo< T >::GetZeroValue( int side, T& val ) const{ Assert( 0 ); }
+template< class T > bool CDmeTypedCurveInfo< T >::IsEdgeActive( int edge ) const{ Assert( 0 ); return false; }
+template< class T > void CDmeTypedCurveInfo< T >::GetEdgeValue( int edge, T &value ) const{ Assert( 0 ); }
+
+template<> void CDmeTypedCurveInfo< float >::GetZeroValue( int side, float& val ) const;
+template<> bool CDmeTypedCurveInfo< float >::IsEdgeActive( int edge ) const;
+template<> void CDmeTypedCurveInfo< float >::GetEdgeValue( int edge, float &value ) const;
+
+template<> void CDmeTypedCurveInfo< Vector >::GetZeroValue( int side, Vector& val ) const;
+template<> void CDmeTypedCurveInfo< Quaternion >::GetZeroValue( int side, Quaternion& val ) const;
+
+template< class T > void CDmeTypedLogLayer< T >::GetValueUsingCurveInfo( DmeTime_t time, T& out ) const { Assert( 0 ); }
+template< class T > void CDmeTypedLogLayer< T >::GetValueUsingCurveInfoSkippingKey( int nKeyToSkip, T& out ) const { Assert( 0 ); }
+template<> void CDmeTypedLogLayer< float >::GetValueUsingCurveInfo( DmeTime_t time, float& out ) const;
+template<> void CDmeTypedLogLayer< float >::GetValueUsingCurveInfoSkippingKey( int nKeyToSkip, float& out ) const;
+
+template<> void CDmeTypedLogLayer< Vector >::GetValueUsingCurveInfo( DmeTime_t time, Vector& out ) const;
+template<> void CDmeTypedLogLayer< Vector >::GetValueUsingCurveInfoSkippingKey( int nKeyToSkip, Vector& out ) const;
+
+template<> void CDmeTypedLogLayer< Quaternion >::GetValueUsingCurveInfo( DmeTime_t time, Quaternion& out ) const;
+template<> void CDmeTypedLogLayer< Quaternion >::GetValueUsingCurveInfoSkippingKey( int nKeyToSkip, Quaternion& out ) const;
+
+template<class T> void CDmeTypedLogLayer< T >::CurveSimplify_R( float thresholdSqr, int startPoint, int endPoint, CDmeTypedLogLayer< T > *output );
+template<> void CDmeTypedLogLayer< bool >::CurveSimplify_R( float thresholdSqr, int startPoint, int endPoint, CDmeTypedLogLayer< bool > *output );
+template<> void CDmeTypedLogLayer< int >::CurveSimplify_R( float thresholdSqr, int startPoint, int endPoint, CDmeTypedLogLayer< int > *output );
+template<> void CDmeTypedLogLayer< Color >::CurveSimplify_R( float thresholdSqr, int startPoint, int endPoint, CDmeTypedLogLayer< Color > *output );
+template<> void CDmeTypedLogLayer< Quaternion >::CurveSimplify_R( float thresholdSqr, int startPoint, int endPoint, CDmeTypedLogLayer< Quaternion > *output );
+template<> void CDmeTypedLogLayer< VMatrix >::CurveSimplify_R( float thresholdSqr, int startPoint, int endPoint, CDmeTypedLogLayer< VMatrix > *output );
+
+template<> void CDmeTypedLog< Vector >::BuildNormalizedLayer( CDmeTypedLogLayer< float > *target );
+template<> void CDmeTypedLog< Vector2D >::BuildNormalizedLayer( CDmeTypedLogLayer< float > *target );
+template<> void CDmeTypedLog< Vector4D >::BuildNormalizedLayer( CDmeTypedLogLayer< float > *target );
+template<> void CDmeTypedLog< float >::BuildNormalizedLayer( CDmeTypedLogLayer< float > *target );
+template<> void CDmeTypedLog< int >::BuildNormalizedLayer( CDmeTypedLogLayer< float > *target );
+
+//template<> void CDmeTypedLog< float >::FinishTimeSelection( DmeTime_t tHeadPosition, DmeLog_TimeSelection_t& params );
+//template<> void CDmeTypedLog< bool >::_StampKeyAtHeadResample( const DmeLog_TimeSelection_t& params, const bool& value ) { Assert( 0 ); }
+
+//-----------------------------------------------------------------------------
+// typedefs for convenience (and so the user-supplied names match the programmer names)
+//-----------------------------------------------------------------------------
+typedef CDmeTypedLog<int>			CDmeIntLog;
+typedef CDmeTypedLog<float>			CDmeFloatLog;
+typedef CDmeTypedLog<bool>			CDmeBoolLog;
+typedef CDmeTypedLog<Color>			CDmeColorLog;
+typedef CDmeTypedLog<Vector2D>		CDmeVector2Log;
+typedef CDmeTypedLog<Vector>		CDmeVector3Log;
+typedef CDmeTypedLog<Vector4D>		CDmeVector4Log;
+typedef CDmeTypedLog<QAngle>		CDmeQAngleLog;
+typedef CDmeTypedLog<Quaternion>	CDmeQuaternionLog;
+typedef CDmeTypedLog<VMatrix>		CDmeVMatrixLog;
+typedef CDmeTypedLog<CUtlString>	CDmeStringLog;
+
+//-----------------------------------------------------------------------------
+// typedefs for convenience (and so the user-supplied names match the programmer names)
+//-----------------------------------------------------------------------------
+typedef CDmeTypedLogLayer<int>			CDmeIntLogLayer;
+typedef CDmeTypedLogLayer<float>		CDmeFloatLogLayer;
+typedef CDmeTypedLogLayer<bool>			CDmeBoolLogLayer;
+typedef CDmeTypedLogLayer<Color>		CDmeColorLogLayer;
+typedef CDmeTypedLogLayer<Vector2D>		CDmeVector2LogLayer;
+typedef CDmeTypedLogLayer<Vector>		CDmeVector3LogLayer;
+typedef CDmeTypedLogLayer<Vector4D>		CDmeVector4LogLayer;
+typedef CDmeTypedLogLayer<QAngle>		CDmeQAngleLogLayer;
+typedef CDmeTypedLogLayer<Quaternion>	CDmeQuaternionLogLayer;
+typedef CDmeTypedLogLayer<VMatrix>		CDmeVMatrixLogLayer;
+typedef CDmeTypedLogLayer<CUtlString>	CDmeStringLogLayer;
+
+//-----------------------------------------------------------------------------
+// typedefs for convenience (and so the user-supplied names match the programmer names)
+//-----------------------------------------------------------------------------
+typedef CDmeTypedCurveInfo<int>			CDmeIntCurveInfo;
+typedef CDmeTypedCurveInfo<float>		CDmeFloatCurveInfo;
+typedef CDmeTypedCurveInfo<bool>		CDmeBoolCurveInfo;
+typedef CDmeTypedCurveInfo<Color>		CDmeColorCurveInfo;
+typedef CDmeTypedCurveInfo<Vector2D>	CDmeVector2CurveInfo;
+typedef CDmeTypedCurveInfo<Vector>		CDmeVector3CurveInfo;
+typedef CDmeTypedCurveInfo<Vector4D>	CDmeVector4CurveInfo;
+typedef CDmeTypedCurveInfo<QAngle>		CDmeQAngleCurveInfo;
+typedef CDmeTypedCurveInfo<Quaternion>	CDmeQuaternionCurveInfo;
+typedef CDmeTypedCurveInfo<VMatrix>		CDmeVMatrixCurveInfo;
+typedef CDmeTypedCurveInfo<CUtlString>	CDmeStringCurveInfo;
+
+// the following types are not supported
+// AT_ELEMENT,
+// AT_VOID,
+// AT_OBJECTID,
+// <all array types>
+
+//-----------------------------------------------------------------------------
+// Helpers for particular types of log layers
+//-----------------------------------------------------------------------------
+void GenerateRotationLog( CDmeQuaternionLogLayer *pLayer, const Vector &vecAxis, DmeTime_t pTime[4], float pRevolutionsPerSec[4] );
+
+// rotates a position log
+void RotatePositionLog( CDmeVector3LogLayer *pPositionLog, const matrix3x4_t& matrix );
+
+// rotates an orientation log
+void RotateOrientationLog( CDmeQuaternionLogLayer *pOrientationLog, const matrix3x4_t& matrix, bool bPreMultiply );
+
+
+#endif // DMELOG_H

public/movieobjects/dmemakefile.h

@@ -0,0 +1,237 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Describes the way to compile a MDL file (eventual replacement for qc)
+//
+//===========================================================================//
+
+#ifndef DMEMAKEFILE_H
+#define DMEMAKEFILE_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+#include "datamodel/dmattribute.h"
+#include "datamodel/dmattributevar.h"
+#include "datamodel/dmehandle.h"
+#include "vstdlib/iprocessutils.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CDmeMakefile;
+
+
+//-----------------------------------------------------------------------------
+// Returns a list of source types and whether there can be only 1 or not
+//-----------------------------------------------------------------------------
+struct DmeMakefileType_t
+{
+	const char *m_pTypeName;
+	const char *m_pHumanReadableName;
+	bool m_bIsSingleton;
+	const char *m_pDefaultDirectoryID;	// NOTE: Use CDmeMakefile::GetDefaultDirectory, passing this in to crack it.
+	const char *m_pFileFilter;
+	const char *m_pFileFilterString;
+};
+
+
+//-----------------------------------------------------------------------------
+// Describes an asset source; contains a source name + options
+//-----------------------------------------------------------------------------
+class CDmeSource : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeSource, CDmElement );
+
+public:
+	// NOTE: Filenames are stored as relative file names in dmesource
+	// To resolve them to full paths, use CDmeMakefile::GetSourceFullPath
+	const char *GetRelativeFileName() const;
+	void SetRelativeFileName( const char *pFileName );
+
+	// If this source can be built by another makefile, return the type of makefile
+	// NOTE: This can be a base class of a number of makefile types
+	virtual const char **GetSourceMakefileTypes() { return NULL; }
+
+	// Sets/gets the makefile that was used to build this source
+	// NOTE: This information isn't saved and must be reconstructed each frame
+	void SetDependentMakefile( CDmeMakefile *pMakeFile );
+	CDmeMakefile *GetDependentMakefile();
+
+	// Call this to open the source file in an editor
+	void OpenEditor();
+
+private:
+	// The makefile that built this source
+	CDmeHandle< CDmeMakefile > m_DependentMakefile;	
+};
+
+
+inline const char *CDmeSource::GetRelativeFileName() const
+{
+	return m_Name;
+}
+
+inline void CDmeSource::SetRelativeFileName( const char *pName )
+{
+	m_Name = pName;
+}
+
+
+//-----------------------------------------------------------------------------
+// Describes an asset: something that is compiled from sources 
+//-----------------------------------------------------------------------------
+class CDmeMakefile : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeMakefile, CDmElement );
+
+public:
+	// NOTE: Adding or removing sources of the specified type will invalidate the index
+	// NOTE: This index is the same index used in GetSources()
+	CDmeSource *AddSource( const char *pSourceType, const char *pFullPath );
+	template< class T >
+	T* AddSource( const char *pFullPath );
+	CDmeSource *SetSingleSource( const char *pSourceType, const char *pFullPath );
+	template< class T >
+	T* SetSingleSource( const char *pFullPath );
+	CDmeSource *FindSource( const char *pSourceType, const char *pFullPath );
+	void RemoveSource( const char *pSourceType, const char *pFullPath );
+	void RemoveSource( CDmeSource *pSource );
+	void RemoveAllSources( const char *pSourceType );
+	bool HasSourceOfType( const char *pSourceType );
+
+	// Gets/sets paths associated with sources
+	void SetSourceFullPath( CDmeSource *pSource, const char *pFullPath );
+	void GetSourceFullPath( CDmeSource *pSource, char *pFullPath, int nBufLen );
+
+	// Returns the output directory we expect to compile files into
+	bool GetOutputDirectory( char *pFullPath, int nBufLen );
+
+	// Returns the output name (output directory + filename, no extension)
+	bool GetOutputName( char *pFullPath, int nBufLen );
+
+	// Call this to change the file the makefile is stored in
+	// Will make all sources be relative to this path
+	bool SetFileName( const char *pFileName );
+	const char *GetFileName() const;
+
+	// Gets a list of all sources of a particular type
+	void GetSources( const char *pSourceType, CUtlVector< CDmeHandle< CDmeSource > > &sources );
+	template< class T >
+	void GetSources( CUtlVector< CDmeHandle<T> > &sources );
+
+	// Gets a list of all sources, regardless of type
+	int GetSourceCount();
+	CDmeSource *GetSource( int nIndex );
+
+	virtual DmeMakefileType_t *GetMakefileType() { return NULL; }
+	virtual DmeMakefileType_t* GetSourceTypes() { Assert(0); return NULL; }
+
+	// FIXME: Should we have output types? Not sure...
+	virtual void GetOutputs( CUtlVector<CUtlString> &fullPaths ) { Assert(0); }
+
+	// Converts the m_pDefaultDirectoryID field of the DmeMakefileType_t to a full path
+	bool GetDefaultDirectory( const char *pDefaultDirectoryID, char *pFullPath, int nBufLen );
+
+	// These methods are used to help traverse a dependency graph.
+	// They work with information that is not saved.
+	void SetAssociation( CDmeSource *pSource, CDmeMakefile *pSourceMakefile );
+	CDmeMakefile *FindDependentMakefile( CDmeSource *pSource );
+	CDmeSource *FindAssociatedSource( CDmeMakefile *pChildMakefile );
+	CDmElement *GetOutputElement( bool bCreateIfNecessary = false );
+
+	// Performs compilation steps
+	void PreCompile( );
+	void PostCompile( );
+
+	// Dirty, dirty!
+	bool IsDirty() const;
+	void SetDirty( bool bDirty );
+
+protected:
+	// Make all outputs writeable
+	void MakeOutputsWriteable( );
+
+	// Gets the path of the makefile
+	void GetMakefilePath( char *pFullPath, int nBufLen );
+
+private:
+	// Inherited classes should re-implement these methods
+	virtual CDmElement *CreateOutputElement( ) { return NULL; }
+	virtual void DestroyOutputElement( CDmElement *pOutput ) { }
+	virtual ProcessHandle_t PerformCompilation() { Assert(0); return PROCESS_HANDLE_INVALID; }
+	virtual const char *GetOutputDirectoryID() { return "makefilegamedir:"; }
+
+private:
+	// Relative path to full path
+	void RelativePathToFullPath( const char *pRelativePath, char *pFullPath, int nBufLen );
+
+	// Fullpath to relative path
+	void FullPathToRelativePath( const char *pFullPath, char *pRelativePath, int nBufLen );
+
+	// Updates the source names to be relative to a particular path
+	bool UpdateSourceNames( const char *pOldRootDir, const char *pNewRootDir, bool bApplyChanges );
+
+	CDmaElementArray< CDmeSource > m_Sources;
+	CDmeHandle< CDmElement > m_hOutput;
+	ProcessHandle_t m_hCompileProcess;
+	bool m_bIsDirty;
+};
+
+
+//-----------------------------------------------------------------------------
+// Dirty, dirty!
+//-----------------------------------------------------------------------------
+inline bool CDmeMakefile::IsDirty() const
+{
+	return m_bIsDirty;
+}
+
+inline void CDmeMakefile::SetDirty( bool bDirty )
+{
+	m_bIsDirty = bDirty;
+}
+
+
+//-----------------------------------------------------------------------------
+// Gets a list of all sources of a particular type
+//-----------------------------------------------------------------------------
+template< class T >
+void CDmeMakefile::GetSources( CUtlVector< CDmeHandle<T> > &sources )
+{
+	int nCount = m_Sources.Count();
+	sources.EnsureCapacity( nCount );
+	for ( int i = 0; i < nCount; ++i )
+	{
+		if ( m_Sources[i]->IsA( T::GetStaticTypeSymbol() ) )
+		{
+			int j = sources.AddToTail();
+			sources[j] = CastElement<T>( m_Sources[i] );
+		}
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+// Template version to add a source
+//-----------------------------------------------------------------------------
+template< class T >
+T* CDmeMakefile::AddSource( const char *pFullPath )
+{
+	return CastElement< T >( AddSource( g_pDataModel->GetString( T::GetStaticTypeSymbol() ), pFullPath ) );
+}
+
+
+//-----------------------------------------------------------------------------
+// Template version to set a single source
+//-----------------------------------------------------------------------------
+template< class T >
+T* CDmeMakefile::SetSingleSource( const char *pFullPath )
+{
+	return CastElement< T >( SetSingleSource( g_pDataModel->GetString( T::GetStaticTypeSymbol() ), pFullPath ) );
+}
+
+
+#endif // DMEMAKEFILE_H

public/movieobjects/dmemakefileutils.h

@@ -0,0 +1,301 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Interface for makefiles to build differently depending on where they are run from
+//
+//===========================================================================//
+
+#ifndef DMEMAKEFILEUTILS_H
+#define DMEMAKEFILEUTILS_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+
+#include "movieobjects/idmemakefileutils.h"
+#include "datamodel/dmehandle.h"
+#include "tier1/utlsymbol.h"
+#include "tier3/tier3.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CDmeMakefileUtils;
+class CDmeMDLMakefile;
+class CDmeMayaMakefile;
+class CDmeSourceMayaFile;
+class CDmeMakefile;
+
+
+//-----------------------------------------------------------------------------
+//
+// This glue code here is to make it easy to create methods using various DmElement types
+//
+//-----------------------------------------------------------------------------
+
+
+//-----------------------------------------------------------------------------
+// Compilation steps
+//-----------------------------------------------------------------------------
+enum CompilationStep_t
+{
+	BUILDING_STANDARD_DEPENDENCIES = 0,
+	BUILDING_ALL_DEPENDENCIES,
+	BEFORE_COMPILATION,
+	PERFORMING_COMPILATION,
+	AFTER_COMPILATION_FAILED,
+	AFTER_COMPILATION_SUCCEEDED,
+	NOT_COMPILING,
+};
+
+
+//-----------------------------------------------------------------------------
+// Utility adapter class to hook compile funcs into the map
+//-----------------------------------------------------------------------------
+class CCompileFuncAdapterBase
+{
+public:
+	virtual void InitializeAdapter( ) = 0;
+	virtual bool PerformCompilationStep( CDmElement *pElement, CompilationStep_t step ) = 0;
+
+protected:
+	// Constructor, protected because these should never be instanced directly
+	CCompileFuncAdapterBase( ) {}
+
+public:
+	CUtlSymbol m_ElementType;
+
+	CCompileFuncAdapterBase *m_pNext;
+};
+
+
+template< class U, class T >
+class CCompileFuncAdapter : public CCompileFuncAdapterBase
+{
+	typedef CCompileFuncAdapterBase BaseClass;
+
+public:
+	CCompileFuncAdapter( )
+	{
+		// Hook into the list
+		m_pNext = U::m_CompileFuncTree.m_pFirstAdapter;
+		U::m_CompileFuncTree.m_pFirstAdapter = this;
+	}
+
+	virtual void InitializeAdapter( )
+	{
+		m_ElementType = T::GetStaticTypeSymbol();
+		if ( m_pNext )
+		{
+			m_pNext->InitializeAdapter();
+		}
+	}
+
+	virtual bool PerformCompilationStep( CDmElement *pElement, CompilationStep_t step )
+	{
+		T *pConverted = CastElement< T >( pElement );
+		if ( pConverted )
+			return U::m_pSingleton->PerformCompilationStep( pConverted, step );
+		return false;
+	}
+};
+
+//-----------------------------------------------------------------------------
+// Utility adapter class to hook editor opening funcs into the map
+//-----------------------------------------------------------------------------
+class COpenEditorFuncAdapterBase
+{
+public:
+	virtual void InitializeAdapter( ) = 0;
+	virtual void OpenEditor( CDmElement *pElement ) = 0;
+
+protected:
+	// Constructor, protected because these should never be instanced directly
+	COpenEditorFuncAdapterBase( ) {}
+
+public:
+	CUtlSymbol m_ElementType;
+	COpenEditorFuncAdapterBase *m_pNext;
+};
+
+
+template< class U, class T >
+class COpenEditorFuncAdapter : public COpenEditorFuncAdapterBase
+{
+	typedef COpenEditorFuncAdapterBase BaseClass;
+
+public:
+	COpenEditorFuncAdapter( )
+	{
+		// Hook into the list
+		m_pNext = U::m_OpenEditorFuncTree.m_pFirstAdapter;
+		U::m_OpenEditorFuncTree.m_pFirstAdapter = this;
+	}
+
+	virtual void InitializeAdapter( )
+	{
+		m_ElementType = T::GetStaticTypeSymbol();
+		if ( m_pNext )
+		{
+			m_pNext->InitializeAdapter();
+		}
+	}
+
+	virtual void OpenEditor( CDmElement *pElement )
+	{
+		T *pConverted = CastElement< T >( pElement );
+		if ( pConverted )
+		{
+			U::m_pSingleton->OpenEditor( pConverted );
+		}
+	}
+};
+
+
+#define DECLARE_DMEMAKEFILE_UTIL_CLASS_BASE( _className )				\
+	protected:															\
+		typedef _className ThisClass;									\
+		static CompileFuncTree_t m_CompileFuncTree;						\
+		static OpenEditorFuncTree_t m_OpenEditorFuncTree;				\
+		static _className *m_pSingleton;								\
+		template< typename U, typename T > friend class CCompileFuncAdapter; \
+		template< typename U, typename T > friend class COpenEditorFuncAdapter; \
+		virtual CompileFuncTree_t* GetCompileTree()						\
+		{																\
+			return &m_CompileFuncTree;									\
+		}																\
+		virtual OpenEditorFuncTree_t* GetOpenEditorTree()				\
+		{																\
+			return &m_OpenEditorFuncTree;								\
+		}																\
+
+
+#define DECLARE_DMEMAKEFILE_UTIL_CLASS( _className, _baseClass )		\
+	DECLARE_DMEMAKEFILE_UTIL_CLASS_BASE( _className )					\
+	typedef _baseClass BaseClass;										\
+	protected:															\
+		virtual void InitializeFuncMaps()								\
+		{																\
+			m_pSingleton = this;										\
+			m_CompileFuncTree.m_pBaseAdapterTree = &BaseClass::m_CompileFuncTree; \
+			m_CompileFuncTree.m_pFirstAdapter->InitializeAdapter( );	\
+			m_OpenEditorFuncTree.m_pBaseAdapterTree = &BaseClass::m_OpenEditorFuncTree; \
+			m_OpenEditorFuncTree.m_pFirstAdapter->InitializeAdapter( );	\
+			BaseClass::InitializeFuncMaps();							\
+		}																\
+
+#define DECLARE_DMEMAKEFILE_UTIL_CLASS_ROOT( _className )				\
+	DECLARE_DMEMAKEFILE_UTIL_CLASS_BASE( _className )					\
+	protected:															\
+		virtual void InitializeFuncMaps()								\
+		{																\
+			m_pSingleton = this;										\
+			m_CompileFuncTree.m_pBaseAdapterTree = NULL;				\
+			m_CompileFuncTree.m_pFirstAdapter->InitializeAdapter( );	\
+			m_OpenEditorFuncTree.m_pBaseAdapterTree = NULL;				\
+			m_OpenEditorFuncTree.m_pFirstAdapter->InitializeAdapter( );	\
+		}																\
+
+#define IMPLEMENT_DMEMAKEFILE_UTIL_CLASS( _className )					\
+	CDmeMakefileUtils::CompileFuncTree_t _className::m_CompileFuncTree;	\
+	CDmeMakefileUtils::OpenEditorFuncTree_t _className::m_OpenEditorFuncTree;	\
+	_className *_className::m_pSingleton;								\
+
+#define DECLARE_COMPILEFUNC( _className )						\
+	bool PerformCompilationStep( _className *pClassName, CompilationStep_t step );								\
+	CCompileFuncAdapter< ThisClass, _className > m_##_className##CompileAdapter
+
+#define DECLARE_OPENEDITORFUNC( _className )	\
+	void OpenEditor( _className *pClassName );	\
+	COpenEditorFuncAdapter< ThisClass, _className > m_##_className##OpenEditorAdapter
+
+	
+//-----------------------------------------------------------------------------
+// Interface for makefiles to build differently depending on where they are run from
+//-----------------------------------------------------------------------------
+class CDmeMakefileUtils : public CTier3AppSystem<IDmeMakefileUtils>
+{
+protected:
+	struct CompileFuncTree_t										
+	{																
+		CCompileFuncAdapterBase *m_pFirstAdapter;					
+		CompileFuncTree_t *m_pBaseAdapterTree;						
+	};
+
+	struct OpenEditorFuncTree_t										
+	{																
+		COpenEditorFuncAdapterBase *m_pFirstAdapter;				
+		OpenEditorFuncTree_t *m_pBaseAdapterTree;					
+	};																
+
+	typedef CTier3AppSystem< IDmeMakefileUtils > BaseClass;
+
+	DECLARE_DMEMAKEFILE_UTIL_CLASS_ROOT( CDmeMakefileUtils );
+
+public:
+	// Constructor, destructor
+	CDmeMakefileUtils();
+	virtual ~CDmeMakefileUtils();
+
+	// Inherited from IAppSystem
+	virtual void *QueryInterface( const char *pInterfaceName );
+	virtual InitReturnVal_t Init();
+
+	// Inherited from IDmeMakefileUtils
+	virtual void PerformCompile( CDmElement *pElement, bool bBuildAllDependencies );
+	virtual bool IsCurrentlyCompiling( );
+	virtual int GetCompileOutputSize();
+	virtual CompilationState_t UpdateCompilation( char *pOutputBuf, int nBufLen );
+	virtual void AbortCurrentCompilation();
+	virtual void PerformOpenEditor( CDmElement *pElement );
+	virtual int GetExitCode();
+
+protected:
+	// Compile functions + editor functions
+	DECLARE_COMPILEFUNC( CDmElement );
+	DECLARE_COMPILEFUNC( CDmeMakefile );
+	DECLARE_COMPILEFUNC( CDmeMDLMakefile );
+	DECLARE_COMPILEFUNC( CDmeMayaMakefile );
+	DECLARE_OPENEDITORFUNC( CDmeSourceMayaFile );
+
+	// Queues up a compilation task
+	// ( Call only in BUILDING_STANDARD_DEPENDENCIES or BUILDING_ALL_DEPENDENCIES )
+	void AddCompilationTask( CDmElement* pElement );
+
+	// Sets the compilation process handle
+	// ( Call only in PERFORMING_COMPILATION )
+	void SetCompileProcess( ProcessHandle_t hProcess );
+
+private:
+	struct CompileInfo_t
+	{
+		CDmeHandle< CDmElement > m_hElement;
+		CCompileFuncAdapterBase *m_pAdapter;
+	};
+
+	// Finds the adapter class associated with a particular element type
+	CCompileFuncAdapterBase *DetermineCompileAdapter( CDmElement *pElement );
+	COpenEditorFuncAdapterBase *DetermineOpenEditorAdapter( CDmElement *pElement );
+
+	// Dequeue the first compile task and start it up
+	void StartNextCompileTask();
+
+	// Performs the compilation step on all elements
+	bool PerformCompilationStep( CompilationStep_t step );
+
+	// Queues up a compilation task
+	void AddCompilationTask( CDmElement* pElement, CCompileFuncAdapterBase *pAdapter );
+
+	// Default implementatations for compile dependencies
+	bool AddCompileDependencies( CDmeMakefile *pMakefile, bool bBuildAllDependencies );
+
+	CUtlVector< CompileInfo_t > m_CompileTasks;
+	ProcessHandle_t m_hCompileProcess;
+	int m_nCurrentCompileTask;
+	int m_nExitCode;
+	CompilationStep_t m_CompilationStep;
+};
+
+
+#endif // DMEMAKEFILEUTILS_H

public/movieobjects/dmematerial.h

@@ -0,0 +1,41 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// A class representing a material
+//
+//=============================================================================
+
+#ifndef DMEMATERIAL_H
+#define DMEMATERIAL_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class IMaterial;
+
+
+//-----------------------------------------------------------------------------
+// A class representing a material
+//-----------------------------------------------------------------------------
+class CDmeMaterial : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeMaterial, CDmElement );
+
+public:
+	IMaterial *GetCachedMTL();
+	void SetMaterial( const char *pMaterialName );
+	const char *GetMaterialName() const;
+
+	virtual void Resolve();
+
+private:
+	IMaterial *m_pMTL;
+	CDmaString m_mtlName;
+};
+
+#endif // DMEMATERIAL_H

public/movieobjects/dmematerialoverlayfxclip.h

@@ -0,0 +1,59 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#ifndef DMEMATERIALOVERLAYFXCLIP_H
+#define DMEMATERIALOVERLAYFXCLIP_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmeclip.h"
+#include "materialsystem/MaterialSystemUtil.h"
+#include "datamodel/dmelementfactoryhelper.h"
+
+
+//-----------------------------------------------------------------------------
+// An effect clip
+//-----------------------------------------------------------------------------
+class CDmeMaterialOverlayFXClip : public CDmeFXClip
+{
+	DEFINE_ELEMENT( CDmeMaterialOverlayFXClip, CDmeFXClip );
+
+public:
+	// All effects must be able to apply their effect
+	virtual void ApplyEffect( DmeTime_t time, Rect_t &currentRect, Rect_t &totalRect, ITexture *pTextures[MAX_FX_INPUT_TEXTURES] );
+
+	// Resolves changes
+	virtual void Resolve();
+
+	// Sets the overlay material
+	void SetOverlayEffect( const char *pMaterialName );
+	void SetAlpha( float flAlpha );
+	bool HasOpaqueOverlay();
+
+	IMaterial *GetMaterial();
+	float      GetAlpha();
+
+private:
+	CDmaString		m_Material;
+	CDmaColor		m_Color;
+	CDmaVar<int>	m_nLeft;
+	CDmaVar<int>	m_nTop;
+	CDmaVar<int>	m_nWidth;
+	CDmaVar<int>	m_nHeight;
+	CDmaVar<bool>	m_bFullScreen;
+	CDmaVar<bool>	m_bUseSubRect;
+	CDmaVar<int>	m_nSubRectLeft;
+	CDmaVar<int>	m_nSubRectTop;
+	CDmaVar<int>	m_nSubRectWidth;
+	CDmaVar<int>	m_nSubRectHeight;
+	CDmaVar<float>	m_flMovementAngle;
+	CDmaVar<float>	m_flMovementSpeed;
+	CMaterialReference		m_OverlayMaterial;
+};
+
+
+#endif // DMEMATERIALOVERLAYFXCLIP_H

public/movieobjects/dmemdl.h

@@ -0,0 +1,79 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// A class representing an MDL
+//
+//=============================================================================
+
+#ifndef DMEMDL_H
+#define DMEMDL_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+#include "datamodel/dmattribute.h"
+#include "datamodel/dmattributevar.h"
+#include "movieobjects/dmeshape.h"
+#include "datacache/imdlcache.h"
+#include "tier3/mdlutils.h"
+
+#include "mathlib/vector.h"
+#include <string>
+#include <vector>
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CDmeTransform;
+class IMorph;
+class IMaterial;
+struct SubdivMesh_t;
+class IMesh;
+class CDmeDrawSettings;
+struct matrix3x4_t;
+class CStudioHdr;
+
+
+//-----------------------------------------------------------------------------
+// A class representing an MDL
+//-----------------------------------------------------------------------------
+class CDmeMDL : public CDmeShape
+{
+	DEFINE_ELEMENT( CDmeMDL, CDmeShape );
+
+public:
+	virtual void Draw( const matrix3x4_t& shapeToWorld, CDmeDrawSettings *pDrawSettings = NULL );
+
+	void DrawInEngine( bool bDrawInEngine );
+	bool IsDrawingInEngine() const;
+
+	void SetMDL( MDLHandle_t handle );
+	MDLHandle_t GetMDL( ) const;
+	float GetRadius() const; // NOTE: This radius is one that is centered at the origin
+	void GetBoundingSphere( Vector &vecCenter, float &flRadius );
+	void GetBoundingBox( Vector *pMins, Vector *pMaxs ) const;
+
+	// Computes bone-to-world transforms
+	void SetUpBones( const matrix3x4_t& shapeToWorld, int nMaxBoneCount, matrix3x4_t *pOutputMatrices );
+
+public:
+	CDmaColor m_Color;
+	CDmaVar<int> m_nSkin;
+	CDmaVar<int> m_nBody;
+	CDmaVar<int> m_nSequence;
+	CDmaVar<int> m_nLOD;
+	CDmaVar<float> m_flPlaybackRate;
+	CDmaVar<float> m_flTime;
+	CDmaVar<Vector> m_vecViewTarget;
+	CDmaVar<bool> m_bWorldSpaceViewTarget;
+
+private:
+	void UpdateMDL();
+
+	CMDL m_MDL;
+	bool m_bDrawInEngine;
+};
+
+#endif // DMEMDL_H

public/movieobjects/dmemdlmakefile.h

@@ -0,0 +1,101 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Describes the way to compile a MDL file (eventual replacement for qc)
+//
+//===========================================================================//
+
+#ifndef DMEMDLMAKEFILE_H
+#define DMEMDLMAKEFILE_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmemakefile.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CDmeMDL;
+
+
+//-----------------------------------------------------------------------------
+// Describes a skin source for MDL makefiles
+//-----------------------------------------------------------------------------
+class CDmeSourceSkin : public CDmeSource
+{
+	DEFINE_ELEMENT( CDmeSourceSkin, CDmeSource );
+
+public:
+	// These can be built from DCC makefiles
+	virtual const char **GetSourceMakefileTypes();
+
+	CDmaString m_SkinName;
+	CDmaVar<bool> m_bFlipTriangles;
+	CDmaVar<float> m_flScale;
+};
+
+
+//-----------------------------------------------------------------------------
+// Describes a skin source for MDL makefiles
+//-----------------------------------------------------------------------------
+class CDmeSourceCollisionModel : public CDmeSource
+{
+	DEFINE_ELEMENT( CDmeSourceCollisionModel, CDmeSource );
+
+public:
+	// These can be built from DCC makefiles
+	virtual const char **GetSourceMakefileTypes();
+
+private:
+};
+
+
+//-----------------------------------------------------------------------------
+// Describes an animation source for MDL makefiles
+//-----------------------------------------------------------------------------
+class CDmeSourceAnimation : public CDmeSource
+{
+	DEFINE_ELEMENT( CDmeSourceAnimation, CDmeSource );
+
+public:
+	// These can be built from DCC makefiles
+	virtual const char **GetSourceMakefileTypes();
+
+	CDmaString m_AnimationName;
+	CDmaString m_SourceAnimationName;	// Name in the source file
+
+private:
+};
+
+
+//-----------------------------------------------------------------------------
+// Describes a MDL asset: something that is compiled from sources 
+//-----------------------------------------------------------------------------
+class CDmeMDLMakefile : public CDmeMakefile
+{
+	DEFINE_ELEMENT( CDmeMDLMakefile, CDmeMakefile );
+
+public:
+	void SetSkin( const char *pFullPath );
+	void AddAnimation( const char *pFullPath );
+	void RemoveAnimation( const char *pFullPath );
+	void RemoveAllAnimations( );
+
+	virtual DmeMakefileType_t *GetMakefileType();
+	virtual DmeMakefileType_t* GetSourceTypes();
+	virtual void GetOutputs( CUtlVector<CUtlString> &fullPaths );
+
+private:
+	// Inherited classes should re-implement these methods
+	virtual CDmElement *CreateOutputElement( );
+	virtual void DestroyOutputElement( CDmElement *pOutput );
+	virtual const char *GetOutputDirectoryID() { return "makefilegamedir:.."; }
+
+	CDmeHandle< CDmeMDL > m_hMDL;
+	bool m_bFlushMDL;
+};
+
+
+#endif // DMEMDLMAKEFILE_H

public/movieobjects/dmemesh.h

@@ -0,0 +1,496 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// A class representing a mesh
+//
+//=============================================================================
+
+#ifndef DMEMESH_H
+#define DMEMESH_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmeshape.h"
+#include "movieobjects/dmevertexdata.h"
+#include "materialsystem/MaterialSystemUtil.h"
+#include "mathlib/vector.h"
+#include "tier1/utllinkedlist.h"
+#include "Color.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CDmElement;
+class CDmeFaceSet;
+class CDmeVertexData;
+class IMaterial;
+class IMorph;
+class IMesh;
+class Vector;
+class Vector4D;
+class Color;
+class CDmeDag;
+class CMeshBuilder;
+class CDmeCombinationOperator;
+class CDmeSingleIndexedComponent;
+class CDmeDrawSettings;
+class CDmMeshComp;
+
+//-----------------------------------------------------------------------------
+// Mesh weights
+//-----------------------------------------------------------------------------
+enum MeshDeltaWeightType_t
+{
+	MESH_DELTA_WEIGHT_FIRST = 0,
+
+	MESH_DELTA_WEIGHT_NORMAL = 0,
+	MESH_DELTA_WEIGHT_LAGGED,
+
+	MESH_DELTA_WEIGHT_TYPE_COUNT,
+};
+
+
+//-----------------------------------------------------------------------------
+// Mesh representation
+//-----------------------------------------------------------------------------
+class CDmeMesh : public CDmeShape
+{
+DEFINE_ELEMENT( CDmeMesh, CDmeShape );
+
+public:
+	// resolve internal data from changed attributes
+	virtual void OnAttributeChanged( CDmAttribute *pAttribute );
+
+	void GetBoundingSphere( Vector &c, float &r, CDmeVertexData *pPassedBase, CDmeSingleIndexedComponent *pPassedSelection ) const;
+
+	virtual void GetBoundingSphere( Vector &c, float &r ) const { return GetBoundingSphere( c, r, NULL, NULL ); }
+
+	void GetBoundingBox( Vector &min, Vector &max, CDmeVertexData *pPassedBase /* = NULL */, CDmeSingleIndexedComponent *pPassedSelection /* = NULL */ ) const;
+	
+	virtual void GetBoundingBox( Vector &min, Vector &max ) const { return GetBoundingBox( min, max, NULL, NULL ); }
+
+	// accessors
+	int FaceSetCount() const;
+	CDmeFaceSet *GetFaceSet( int nFaceSetIndex );
+	const CDmeFaceSet *GetFaceSet( int nFaceSetIndex ) const;
+	void AddFaceSet( CDmeFaceSet *faceSet );
+	void RemoveFaceSet( int nFaceSetIndex );
+
+	// Base states
+	int BaseStateCount() const;
+
+	CDmeVertexData *GetBaseState( int nBaseIndex ) const;
+
+	CDmeVertexData *FindBaseState( const char *pStateName ) const;
+
+	CDmeVertexData *FindOrCreateBaseState( const char *pStateName );
+	bool DeleteBaseState( const char *pStateName );
+
+	// Selects a particular base state to be current state
+	void SetCurrentBaseState( const char *pStateName );
+	CDmeVertexData *GetCurrentBaseState();
+	const CDmeVertexData *GetCurrentBaseState() const;
+
+	bool SetBindBaseState( CDmeVertexData *pBaseState );
+	CDmeVertexData *GetBindBaseState();
+	const CDmeVertexData *GetBindBaseState() const;
+
+	// Draws the mesh
+	void Draw( const matrix3x4_t &shapeToWorld, CDmeDrawSettings *pDrawSettings = NULL );
+
+	// Compute triangulated indices
+	void ComputeTriangulatedIndices( const CDmeVertexData *pBaseState, CDmeFaceSet *pFaceSet, int nFirstIndex, int *pIndices, int nOutCount );
+
+	// Compute a default per-vertex tangent given normal data + uv data for all vertex data referenced by this mesh
+	void ComputeDefaultTangentData( bool bSmoothTangents = false );
+
+	// Compute a default per-vertex tangent given normal data + uv data
+	void ComputeDefaultTangentData( CDmeVertexData *pVertexData, bool bSmoothTangents = false );
+
+	// Delta states
+	int DeltaStateCount() const;
+	CDmeVertexDeltaData *GetDeltaState( int nDeltaIndex ) const;
+	CDmeVertexDeltaData *FindDeltaState( const char *pDeltaName ) const;
+	CDmeVertexDeltaData *FindOrCreateDeltaState( const char *pDeltaName );
+	bool DeleteDeltaState( const char *pDeltaName );
+	bool ResetDeltaState( const char *pDeltaName );
+	int FindDeltaStateIndex( const char *pDeltaName ) const;
+	void SetDeltaStateWeight( int nDeltaIndex, MeshDeltaWeightType_t type, float flMorphWeight );
+	void SetDeltaStateWeight( int nDeltaIndex, MeshDeltaWeightType_t type, float flLeftWeight, float flRightWeight );
+	CDmeVertexDeltaData *ModifyOrCreateDeltaStateFromBaseState( const char *pDeltaName, CDmeVertexData *pPassedBase = NULL, bool absolute = false );
+
+	// Sets all of the data in the current base state to be the bind state plus the corrected delta, if delta is NULL then it's set to the bind state
+	bool SetBaseStateToDelta( const CDmeVertexDeltaData *pDelta, CDmeVertexData *pPassedBase = NULL );
+
+	// Selects the vertices from the delta that change position
+	void SelectVerticesFromDelta( CDmeVertexDeltaData *pDelta, CDmeSingleIndexedComponent *pSelection );
+
+	// Selects all the vertices in the mesh
+	void SelectAllVertices( CDmeSingleIndexedComponent *pSelection, CDmeVertexData *pPassedBase = NULL );
+
+	enum SelectHalfType_t
+	{
+		kLeft,
+		kRight
+	};
+
+	// Selects all the vertices in the mesh
+	void SelectHalfVertices( SelectHalfType_t selectHalfType, CDmeSingleIndexedComponent *pSelection, CDmeVertexData *pPassedBase = NULL );
+
+	// Add the delta into the vertex data state weighted by the weight and masked by the weight map
+	bool AddMaskedDelta(
+		CDmeVertexDeltaData *pDelta,
+		CDmeVertexData *pDst = NULL,
+		float weight = 1.0f,
+		const CDmeSingleIndexedComponent *pMask = NULL );
+
+	// Interpolate between the current state and the specified delta by the specified percentage masked by the selection
+	bool InterpMaskedDelta(
+		CDmeVertexDeltaData *pDelta,
+		CDmeVertexData *pDst = NULL,
+		float weight = 1.0f,
+		const CDmeSingleIndexedComponent *pMask = NULL );
+
+	// Grows the selection by a specified amount
+	void GrowSelection( int nSize, CDmeSingleIndexedComponent *pSelection, CDmMeshComp *pPassedMeshComp );
+
+	// Shrinks the selection by a specified amount
+	void ShrinkSelection( int nSize, CDmeSingleIndexedComponent *pSelection, CDmMeshComp *pPassedMeshComp );
+
+	enum Falloff_t
+	{
+		STRAIGHT = 0,
+		LINEAR = STRAIGHT,
+		BELL,
+		SMOOTH = BELL,
+		SPIKE,
+		DOME
+	};
+
+	enum Distance_t
+	{
+		DIST_ABSOLUTE = 0,
+		DIST_RELATIVE,
+		DIST_DEFAULT
+	};
+
+	CDmeSingleIndexedComponent *FeatherSelection( float falloffDistance, Falloff_t falloffType, Distance_t distanceType, CDmeSingleIndexedComponent *pSelection, CDmMeshComp *pPassedMeshComp );
+
+	// Computes new normal deltas for all states based on position deltas
+	void ComputeDeltaStateNormals();
+
+	struct DeltaComputation_t 
+	{
+		int m_nDeltaIndex;
+		int m_nDimensionality;
+		CUtlVector<int> m_DependentDeltas;
+	};
+
+	// Construct list of all n-1 -> 1 dimensional delta states that will be active when this delta state is active
+	void ComputeDependentDeltaStateList( CUtlVector< DeltaComputation_t > &compList );
+
+	// Construct list of all > n dimensional delta states that when active have the specified state as a dependent
+	bool ComputeSuperiorDeltaStateList( const char *pDeltaName, CUtlVector< int > &superiorDeltaStates );
+
+	void SetDeltaNormalDataFromActualNormals( int nDeltaIndex, const CUtlVector<int> &deltaStateList, int nNormalCount, Vector *pNormals );
+
+	void ComputeAllCorrectedPositionsFromActualPositions();
+
+	// Computes adds a delta to the passed data weighted by the passed weight
+	template < class T_t > void AddDelta(
+		const CDmeVertexDeltaData *pDelta, T_t *pFullData, int nFullData, FieldIndex_t fieldIndex, float weight = 1.0f, const CDmeSingleIndexedComponent *pMask = NULL );
+
+	template < class T_t > void AddDelta(
+		const CDmeVertexDeltaData *pDelta, T_t *pFullData, int nFullData, CDmeVertexData::StandardFields_t standardField, float weight = 1.0f, const CDmeSingleIndexedComponent *pMask = NULL );
+
+	bool SetBaseStateToDeltas( CDmeVertexData *pPassedBase = NULL );
+
+	template < class T_t >
+	bool SetBaseDataToDeltas( CDmeVertexData *pBase, CDmeVertexData::StandardFields_t nStandardField, CDmrArrayConst< T_t > &srcData, CDmrArray< T_t > &dstData, bool bDoStereo, bool bDoLag );
+
+	// Replace all instances of a material with a different material
+	void ReplaceMaterial( const char *pOldMaterialName, const char *pNewMaterialName );
+
+	// makes all the normals in the mesh unit length
+	void NormalizeNormals();
+
+	// Collapses redundant normals in the model
+	// flNormalBlend is the maximum difference in the dot product between two normals to consider them
+	// to be the same normal, a value of cos( DEG2RAD( 2.0 ) ) is the default studiomdl uses, for example
+	void CollapseRedundantNormals( float flNormalBlend );
+
+	// SWIG errors on the parsing of something in the private section of DmeMesh, it isn't exposed by SWIG anyway, so have SWIG ignore it
+#ifndef SWIG
+	template < class T_t > static int GenerateCompleteDataForDelta( const CDmeVertexDeltaData *pDelta, T_t *pFullData, int nFullData, CDmeVertexData::StandardFields_t standardField );
+
+private:
+	friend class CDmMeshComp;
+
+	struct FaceSet_t
+	{
+		FaceSet_t() : m_bBuilt(false) {}
+		IMesh *m_pMesh;
+		bool m_bBuilt;
+	};
+
+	struct Triangle_t
+	{
+		int m_nIndex[3];
+		Vector m_vecTangentS;
+		Vector m_vecTangentT;
+	};
+
+	struct RenderVertexDelta_t
+	{
+		Vector m_vecDeltaPosition;
+		Vector m_vecDeltaNormal;
+		Vector2D m_vecDeltaUV;
+		Vector4D m_vecDeltaColor;
+		float m_flDeltaWrinkle;
+	};
+
+	VertexFormat_t ComputeHwMeshVertexFormat( void );
+	IMorph *CreateHwMorph( IMaterial *pMTL );
+	IMesh *CreateHwMesh( CDmeFaceSet *pFaceSet );
+
+	// Draws the mesh when it uses too many bones
+	void DrawDynamicMesh( CDmeFaceSet *pFaceSet, matrix3x4_t *pPoseToWorld, bool bHasActiveDeltaStates, CDmeDrawSettings *pDrawSettings = NULL );
+
+	// Build a map from vertex index to a list of triangles that share the vert.
+	void BuildTriangleMap( const CDmeVertexData *pBaseState, CDmeFaceSet* pFaceSet, CUtlVector<Triangle_t>& triangles, CUtlVector< CUtlVector<int> >* pVertToTriMap = NULL );
+
+	// Computes tangent space data for triangles
+	void ComputeTriangleTangets( const CDmeVertexData *pVertexData, CUtlVector<Triangle_t>& triangles );
+
+	// Build a map from vertex index to a list of triangles that share the vert.
+	void ComputeAverageTangent( CDmeVertexData *pVertexData, bool bSmoothTangents, CUtlVector< CUtlVector<int> >& vertToTriMap, CUtlVector<Triangle_t>& triangles );
+
+	// Do we have active delta state data?
+	bool HasActiveDeltaStates() const;
+
+	// Adds deltas into a delta mesh
+	template< class T > bool AddVertexDelta( CDmeVertexData *pBaseState, void *pVertexData, int nStride, CDmeVertexDataBase::StandardFields_t fieldId, int nIndex, bool bDoLag );
+	template< class T > bool AddStereoVertexDelta( CDmeVertexData *pBaseState, void *pVertexData, int nStride, CDmeVertexDataBase::StandardFields_t fieldId, int nIndex, bool bDoLag );
+	void AddTexCoordDelta( RenderVertexDelta_t *pRenderDelta, float flWeight, CDmeVertexDeltaData *pDeltaState );
+	void AddColorDelta( RenderVertexDelta_t *pRenderDelta, float flWeight, CDmeVertexDeltaData *pDeltaState );
+
+	// Builds deltas based on the current deltas, returns true if there was delta wrinkle data
+	bool BuildDeltaMesh( int nVertices, RenderVertexDelta_t *pDelta );
+
+	// Builds a map from vertex index to all triangles that use it
+	void BuildVertToTriMap( const CDmeVertexData *pVertexData, CUtlVector<Triangle_t> &triangles, CUtlVector< CUtlVector<int> > &vertToTriMap );
+
+	// Compute the dimensionality of the delta state (how many inputs affect it)
+	int ComputeDeltaStateDimensionality( int nDeltaIndex );
+
+	// Discovers the atomic controls used by the various delta states 
+	void BuildAtomicControlLists( int nCount, DeltaComputation_t *pInfo, CUtlVector< CUtlVector< int > > &deltaStateUsage );
+
+	// Computes the aggregate position for all vertices after applying a set of delta states
+	void AddDelta( CDmeVertexData *pBaseState, Vector *pDeltaPosition, int nDeltaStateIndex, CDmeVertexData::StandardFields_t fieldId );
+
+	// Converts pose-space normals into deltas appropriate for correction delta states
+	void ComputeCorrectedNormalsFromActualNormals( const CUtlVector<int> &deltaStateList, int nNormalCount, Vector *pNormals );
+
+	// Copies the corrected normal data into a delta state
+	void SetDeltaNormalData( int nDeltaIndex, int nNormalCount, Vector *pNormals );
+	// Renders normals 
+	void RenderNormals( matrix3x4_t *pPoseToWorld, RenderVertexDelta_t *pDelta );
+
+	// Writes triangulated indices for a face set into a meshbuilder
+	void WriteTriangluatedIndices( const CDmeVertexData *pBaseState, CDmeFaceSet *pFaceSet, CMeshBuilder &meshBuilder );
+
+	// Initializes the normal material
+	static void InitializeNormalMaterial();
+
+	// Sort function 
+	static int DeltaStateLessFunc( const void * lhs, const void * rhs );
+
+	// Computes a list of the delta states ordered by dimensionality
+	void ComputeDeltaStateComputationList( CUtlVector< DeltaComputation_t > &compList );
+
+	// Compute the number of combinations of n items taken k at a time nCk - Probably doesn't belong here but it useful for combos
+	static void Combinations( int n, int k, CUtlVector< CUtlVector< int > > &combos, int *pTmpArray = NULL, int start = 0, int currentK = 0 );
+
+	// Splits the passed delta state name on '_' and finds all of the control Delta states which make up the name
+	bool GetControlDeltaIndices( CDmeVertexDeltaData *pDeltaState, CUtlVector< int > &controlDeltaIndices ) const;
+
+	// Splits the passed delta state name on '_' and finds all of the control Delta states which make up the name
+	bool GetControlDeltaIndices( const char *pDeltaStateName, CUtlVector< int > &controlDeltaIndices ) const;
+
+	// Builds a complete list of all of the delta states expressed as the control indices
+	bool BuildCompleteDeltaStateControlList( CUtlVector< CUtlVector< int > > &deltaStateControlList ) const;
+
+	// Given a list of control indices and a complete list of control indices for each delta state, returns the delta index or -1 if it doesn't exist
+	int FindDeltaIndexFromControlIndices( const CUtlVector< int > &controlIndices, const CUtlVector< CUtlVector< int > > &controlList ) const;
+
+	// Builds a list of all of the dependent delta states that do not already exist
+	bool BuildMissingDependentDeltaList( CDmeVertexDeltaData *pDeltaState, CUtlVector< int > &controlIndices, CUtlVector< CUtlVector< int > > &dependentStates ) const;
+
+	static void ComputeCorrectedPositionsFromActualPositions( const CUtlVector< int > &deltaStateList, int nPositionCount, Vector *pPositions );
+
+	template < class T_t > void AddCorrectedDelta(
+		CDmrArray< T_t > &baseDataArray,
+		const CUtlVector< int > &baseIndices,
+		const DeltaComputation_t &deltaComputation,
+		const char *pFieldName,
+		float weight = 1.0f,
+		const CDmeSingleIndexedComponent *pMask = NULL );
+
+	template < class T_t > void AddCorrectedDelta(
+		CUtlVector< T_t > &baseData,
+		const CUtlVector< int > &baseIndices,
+		const DeltaComputation_t &deltaComputation,
+		const char *pFieldName,
+		float weight = 1.0f,
+		const CDmeSingleIndexedComponent *pMask = NULL );
+
+	// Add the delta into the vertex data state weighted by the weight and masked by the weight map
+	bool AddCorrectedMaskedDelta(
+		CDmeVertexDeltaData *pDelta,
+		CDmeVertexData *pDst = NULL,
+		float weight = 1.0f,
+		const CDmeSingleIndexedComponent *pMask = NULL );
+
+	template < class T_t > void AddRawDelta(
+		CDmeVertexDeltaData *pDelta,
+		CDmrArray< T_t > &baseDataArray,
+		FieldIndex_t nDeltaFieldIndex,
+		float weight = 1.0f,
+		const CDmeSingleIndexedComponent *pMask = NULL );
+
+	template < class T_t > void AddRawDelta(
+		CDmeVertexDeltaData *pDelta,
+		CUtlVector< T_t > &baseData,
+		FieldIndex_t nDeltaFieldIndex,
+		float weight = 1.0f,
+		const CDmeSingleIndexedComponent *pMask = NULL );
+
+	friend class CDmxEdit;
+	bool RemoveBaseState( CDmeVertexData *pBase ); 
+	CDmeVertexData *FindOrAddBaseState( CDmeVertexData *pBase );
+
+	// CFalloff functors map [0, 1] values to [0, 1] values
+	template < int T >
+	class CFalloff
+	{
+	public:
+		virtual inline float operator()( float x ) { return 1 - x; }
+	};
+
+	template<>
+	class CFalloff< CDmeMesh::LINEAR >
+	{
+	public:
+		virtual inline float operator()( float x ) { return 1 - x; }
+	};
+
+	template<>
+	class CFalloff< CDmeMesh::SMOOTH >
+	{
+	public:
+		virtual inline float operator()( float x ) {
+			return ( cosf( x * M_PI ) + 1.0f ) / 2.0f;
+		}
+	};
+
+	template<>
+	class CFalloff< CDmeMesh::DOME >
+	{
+	public:
+		virtual inline float operator()( float x ) {
+			return ( cosf( x * M_PI / 2.0 ) );
+		}
+	};
+
+	template<>
+	class CFalloff< CDmeMesh::SPIKE >
+	{
+	public:
+		virtual inline float operator()( float x ) {
+			return ( 1.0f - cosf( ( 1.0f - x ) * M_PI / 2.0 ) );
+		}
+	};
+
+	// Feather's the selection by a specified amount, creates a new CDmeSingleIndexedComponent or NULL if error
+	template < int T >
+	CDmeSingleIndexedComponent *FeatherSelection( float fFalloffDistance, Distance_t distanceType, CDmeSingleIndexedComponent *pSelection, CDmMeshComp *pPassedMeshComp );
+
+	bool CreateDeltaFieldFromBaseField( CDmeVertexData::StandardFields_t nStandardFieldIndex, const CDmrArrayConst< float > &baseArray, const CDmrArrayConst< float > &bindArray, CDmeVertexDeltaData *pDelta );
+	bool CreateDeltaFieldFromBaseField( CDmeVertexData::StandardFields_t nStandardFieldIndex, const CDmrArrayConst< Vector2D > &baseArray, const CDmrArrayConst< Vector2D > &bindArray, CDmeVertexDeltaData *pDelta );
+	bool CreateDeltaFieldFromBaseField( CDmeVertexData::StandardFields_t nStandardFieldIndex, const CDmrArrayConst< Vector > &baseArray, const CDmrArrayConst< Vector > &bindArray, CDmeVertexDeltaData *pDelta );
+
+	template< class T_t > bool InterpMaskedData(
+		CDmrArray< T_t > &aData,
+		const CUtlVector< T_t > &bData,
+		float weight,
+		const CDmeSingleIndexedComponent *pMask ) const;
+
+	// Interpolate between the current state and the specified delta by the specified percentage masked by the selection
+	bool InterpMaskedData(
+		CDmeVertexData *paData,
+		const CDmeVertexData *pbData,
+		float weight,
+		const CDmeSingleIndexedComponent *pMask ) const;
+
+	// Find the closest vertex in the specified selection to the passed vertex in the specified base state, if the passed base state is NULL is the current base state
+	int ClosestSelectedVertex( int vIndex, CDmeSingleIndexedComponent *pSelection, const CDmeVertexData *pPassedBase = NULL ) const;
+
+	// Return the distance between the two vertices in the specified base state, if the specified base state is NULL the current state is used
+	float DistanceBetween( int vIndex0, int vIndex1, const CDmeVertexData *pPassedBase = NULL ) const;
+
+	void DrawWireframeFaceSet( CDmeFaceSet *pFaceSet, matrix3x4_t *pPoseToWorld, bool bHasActiveDeltaStates, CDmeDrawSettings *pDrawSettings );
+
+	void ComputeNormalsFromPositions( CDmeVertexData *pBase, const Vector *pPosition, const CUtlVector<Triangle_t> &triangles, int nNormalCount, Vector *pNormals );
+
+	CDmaElement< CDmeVertexData > m_BindBaseState;
+	CDmaElement< CDmeVertexData > m_CurrentBaseState;
+	CDmaElementArray< CDmeVertexData > m_BaseStates;
+	CDmaElementArray< CDmeVertexDeltaData > m_DeltaStates;
+	CDmaElementArray< CDmeFaceSet > m_FaceSets;
+
+	// x is left value, y is right value. If the delta state isn't split, they are the same value
+	CDmaArray<Vector2D> m_DeltaStateWeights[MESH_DELTA_WEIGHT_TYPE_COUNT];
+
+	// Cached-off map of fields->
+	CUtlVector< FaceSet_t > m_hwFaceSets;
+	
+	// Normal rendering materials
+	static bool s_bNormalMaterialInitialized;
+	static CMaterialReference s_NormalMaterial;
+	static CMaterialReference s_NormalErrorMaterial;
+
+	static bool s_bMaterialsInitialized;
+	static CMaterialReference s_WireframeMaterial;
+	static CMaterialReference s_WireframeOnShadedMaterial;
+
+	friend class CRenderInfo;
+
+#endif // ndef SWIG
+};
+
+
+//-----------------------------------------------------------------------------
+// Inline methods
+//-----------------------------------------------------------------------------
+inline int CDmeMesh::BaseStateCount() const
+{
+	return m_BaseStates.Count();
+}
+
+
+inline CDmeVertexData *CDmeMesh::GetBaseState( int nBaseIndex ) const
+{
+	return m_BaseStates[ nBaseIndex ];
+}
+
+
+//-----------------------------------------------------------------------------
+// Utility method to compute default tangent data on all meshes in the sub-dag hierarchy
+//-----------------------------------------------------------------------------
+void ComputeDefaultTangentData( CDmeDag *pDag, bool bSmoothTangents );
+
+
+#endif // DMEMESH_H

public/movieobjects/dmemodel.h

@@ -0,0 +1,94 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Dme version of a skeletal model (gets compiled into a MDL)
+//
+//===========================================================================//
+
+#ifndef DMEMODEL_H
+#define DMEMODEL_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "tier1/utlstack.h"
+#include "movieobjects/dmejoint.h"
+#include "movieobjects/dmetransformlist.h"
+
+
+class CDmeDrawSettings;
+
+//-----------------------------------------------------------------------------
+// A class representing a skeletal model
+//-----------------------------------------------------------------------------
+class CDmeModel : public CDmeDag
+{
+	DEFINE_ELEMENT( CDmeModel, CDmeDag );
+
+public:
+	// Add joint
+	CDmeJoint *AddJoint( const char *pJointName, CDmeDag *pParent = NULL );
+	int AddJoint( CDmeDag *pJoint );
+
+	// Returns the number of joint transforms we know about
+	int GetJointTransformCount() const;
+
+	// Determines joint transform index	given a joint name
+	int GetJointTransformIndex( CDmeTransform *pTransform ) const;
+
+	// Determines joint transform index	given a joint
+	int GetJointTransformIndex( CDmeDag *pJoint ) const;
+
+	// Determines joint transform index	given a joint name
+	CDmeTransform *GetJointTransform( int nIndex );
+	const CDmeTransform *GetJointTransform( int nIndex ) const;
+
+	// Captures the current joint transforms into a base state
+	void CaptureJointsToBaseState( const char *pBaseStateName );
+
+	// Finds a base state by name, returns NULL if not found
+	CDmeTransformList *FindBaseState( const char *pBaseStateName );
+
+	// Recursively render the Dag hierarchy
+	virtual void Draw( CDmeDrawSettings *pDrawSettings = NULL );
+
+	// Set if Z is the up axis of the model
+	void ZUp( bool bYUp );
+
+	// Returns true if the DmeModel is Z Up.
+	bool IsZUp() const;
+
+protected:
+	// The order in which the joint transform names appear in this list
+	// indicates the joint index for each dag
+	CDmaElementArray<CDmeTransform> m_JointTransforms;
+
+	// Stores a list of base poses for all the joint transforms
+	CDmaElementArray<CDmeTransformList> m_BaseStates;
+
+private:
+	enum SetupBoneRetval_t
+	{
+		NO_SKIN_DATA = 0,
+		TOO_MANY_BONES,
+		BONES_SET_UP
+	};
+
+	// Sets up the render state for the model
+	SetupBoneRetval_t SetupBoneMatrixState( const matrix3x4_t& shapeToWorld, bool bForceSoftwareSkin );
+
+	// Loads up joint transforms for this model
+	void LoadJointTransform( CDmeDag *pJoint, CDmeTransformList *pBindPose, const matrix3x4_t &parentToWorld, const matrix3x4_t &parentToBindPose, bool bSetHardwareState );
+
+	// Sets up the render state for the model
+	static matrix3x4_t *SetupModelRenderState( const matrix3x4_t& shapeToWorld, bool bHasSkinningData, bool bForceSoftwareSkin );
+	static void CleanupModelRenderState();
+
+	// Stack of DmeModels currently being rendered. Used to set up render state
+	static CUtlStack< CDmeModel * > s_ModelStack;
+
+	friend class CDmeMesh;
+};
+
+
+#endif // DMEMODEL_H

public/movieobjects/dmemorphoperator.h

@@ -0,0 +1,53 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// The morph operator class - sets morph target weights on meshes
+//
+//=============================================================================
+
+#ifndef DMEMORPHOPERATOR_H
+#define DMEMORPHOPERATOR_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+#include "datamodel/dmattribute.h"
+#include "datamodel/dmattributevar.h"
+#include "movieobjects/dmeoperator.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CDmeMesh;
+
+
+//-----------------------------------------------------------------------------
+// A class representing a camera
+//-----------------------------------------------------------------------------
+class CDmeMorphOperator : public CDmeOperator
+{
+	DEFINE_ELEMENT( CDmeMorphOperator, CDmeOperator );
+
+public:
+	virtual void Operate();
+
+	// need this until we have the EditApply message queue
+	void OnAttributeChanged( CDmAttribute *pAttribute );
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+	// accessors
+	uint NumDeltaStateWeights();
+	CDmElement *GetDeltaStateWeight( uint i );
+	CDmeMesh *GetMesh();
+
+protected:
+	CDmaElement< CDmeMesh >    m_mesh;
+	CDmaElementArray< CDmElement > m_deltaStateWeights;
+	CDmaString                 m_baseStateName;
+};
+
+
+#endif // DMEMORPHOPERATOR_H

public/movieobjects/dmemouseinput.h

@@ -0,0 +1,45 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// The abstract base operator class - all actions within the scenegraph happen via operators
+//
+//=============================================================================
+
+#ifndef DMEMOUSEINPUT_H
+#define DMEMOUSEINPUT_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmeinput.h"
+
+
+//-----------------------------------------------------------------------------
+// A class representing a camera
+//-----------------------------------------------------------------------------
+class CDmeMouseInput : public CDmeInput
+{
+	DEFINE_ELEMENT( CDmeMouseInput, CDmeInput );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+	virtual void Operate();
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+	// makes the current mouse position be the origin
+	void ResetOrigin() { ResetOrigin( 0.0f, 0.0f ); }
+	void ResetOrigin( float dx, float dy );
+
+protected:
+	void GetNormalizedCursorPos( float &flX, float &flY );
+
+	float m_xOrigin;
+	float m_yOrigin;
+
+	CDmaVar< float > m_x;
+	CDmaVar< float > m_y;
+};
+
+
+#endif // DMEMOUSEINPUT_H

public/movieobjects/dmeoperator.h

@@ -0,0 +1,34 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// The abstract base operator class - all actions within the scenegraph happen via operators
+//
+//=============================================================================
+
+#ifndef DMEOPERATOR_H
+#define DMEOPERATOR_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+
+#include "tier1/utlvector.h"
+
+
+//-----------------------------------------------------------------------------
+// A class representing a camera
+//-----------------------------------------------------------------------------
+class CDmeOperator : public IDmeOperator, public CDmElement
+{
+	DEFINE_ELEMENT( CDmeOperator, CDmElement );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+	virtual void Operate() {}
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs ) {}
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs ) {}
+};
+
+
+#endif // DMEOPERATOR_H

public/movieobjects/dmepackoperators.h

@@ -0,0 +1,164 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// The morph operator class - sets morph target weights on meshes
+//
+//=============================================================================
+
+#ifndef DMEPACKOPERATORS_H
+#define DMEPACKOPERATORS_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmeoperator.h"
+
+
+//-----------------------------------------------------------------------------
+// CDmePackColorOperator - combines floats into a color
+//-----------------------------------------------------------------------------
+class CDmePackColorOperator : public CDmeOperator
+{
+	DEFINE_ELEMENT( CDmePackColorOperator, CDmeOperator );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+	virtual void Operate();
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+protected:
+	CDmaVar< Color > m_color;
+	CDmaVar< float> m_red;
+	CDmaVar< float> m_green;
+	CDmaVar< float> m_blue;
+	CDmaVar< float> m_alpha;
+};
+
+//-----------------------------------------------------------------------------
+// CDmePackVector2Operator - combines floats into a vector2
+//-----------------------------------------------------------------------------
+class CDmePackVector2Operator : public CDmeOperator
+{
+	DEFINE_ELEMENT( CDmePackVector2Operator, CDmeOperator );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+	virtual void Operate();
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+protected:
+	CDmaVar< Vector2D > m_vector;
+	CDmaVar< float> m_x;
+	CDmaVar< float> m_y;
+};
+
+//-----------------------------------------------------------------------------
+// CDmePackVector3Operator - combines floats into a vector
+//-----------------------------------------------------------------------------
+class CDmePackVector3Operator : public CDmeOperator
+{
+	DEFINE_ELEMENT( CDmePackVector3Operator, CDmeOperator );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+	virtual void Operate();
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+protected:
+	CDmaVar< Vector > m_vector;
+	CDmaVar< float> m_x;
+	CDmaVar< float> m_y;
+	CDmaVar< float> m_z;
+};
+
+//-----------------------------------------------------------------------------
+// CDmePackVector4Operator - combines floats into a vector4
+//-----------------------------------------------------------------------------
+class CDmePackVector4Operator : public CDmeOperator
+{
+	DEFINE_ELEMENT( CDmePackVector4Operator, CDmeOperator );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+	virtual void Operate();
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+protected:
+	CDmaVar< Vector4D > m_vector;
+	CDmaVar< float> m_x;
+	CDmaVar< float> m_y;
+	CDmaVar< float> m_z;
+	CDmaVar< float> m_w;
+};
+
+//-----------------------------------------------------------------------------
+// CDmePackQAngleOperator - combines floats into a qangle
+//-----------------------------------------------------------------------------
+class CDmePackQAngleOperator : public CDmeOperator
+{
+	DEFINE_ELEMENT( CDmePackQAngleOperator, CDmeOperator );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+	virtual void Operate();
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+protected:
+	CDmaVar< QAngle > m_qangle;
+	CDmaVar< float> m_x;
+	CDmaVar< float> m_y;
+	CDmaVar< float> m_z;
+};
+
+//-----------------------------------------------------------------------------
+// CDmePackQuaternionOperator - combines floats into a quaternion
+//-----------------------------------------------------------------------------
+class CDmePackQuaternionOperator : public CDmeOperator
+{
+	DEFINE_ELEMENT( CDmePackQuaternionOperator, CDmeOperator );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+	virtual void Operate();
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+protected:
+	CDmaVar< Quaternion > m_quaternion;
+	CDmaVar< float> m_x;
+	CDmaVar< float> m_y;
+	CDmaVar< float> m_z;
+	CDmaVar< float> m_w;
+};
+
+//-----------------------------------------------------------------------------
+// CDmePackVMatrixOperator - combines floats into a VMatrix
+//-----------------------------------------------------------------------------
+class CDmePackVMatrixOperator : public CDmeOperator
+{
+	DEFINE_ELEMENT( CDmePackVMatrixOperator, CDmeOperator );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+	virtual void Operate();
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+protected:
+	CDmaVar< VMatrix > m_vmatrix;
+	CDmaVar< float > m_cells[ 16 ];
+};
+
+
+#endif // DMEPACKOPERATORS_H

public/movieobjects/dmeparticlesystemdefinition.h

@@ -0,0 +1,165 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: A particle system definition
+//
+//=============================================================================
+
+#ifndef DMEPARTICLESYSTEMDEFINITION_H
+#define DMEPARTICLESYSTEMDEFINITION_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+#include "datamodel/dmattribute.h"
+#include "datamodel/dmattributevar.h"
+#include "datamodel/dmehandle.h"
+#include "particles/particles.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CDmeEditorTypeDictionary;
+class CDmeParticleSystemDefinition;
+
+
+//-----------------------------------------------------------------------------
+// Base class for particle functions inside a particle system definition
+//-----------------------------------------------------------------------------
+class CDmeParticleFunction : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeParticleFunction, CDmElement );
+
+public:
+	virtual const char *GetFunctionType() const { return NULL; }
+	virtual void Resolve();
+	virtual void OnElementUnserialized();
+
+	// Used for backward compat
+	void AddMissingFields( const DmxElementUnpackStructure_t *pUnpack );
+
+	// Returns the editor type dictionary
+	CDmeEditorTypeDictionary* GetEditorTypeDictionary();
+
+	// Marks a particle system as a new instance
+	// This is basically a workaround to prevent newly-copied particle functions
+	// from recompiling themselves a zillion times
+	void MarkNewInstance();
+
+protected:
+	void UpdateAttributes( const DmxElementUnpackStructure_t *pUnpack );
+
+private:
+	// Defines widgets to edit this bad boy
+	CDmeHandle< CDmeEditorTypeDictionary > m_hTypeDictionary;
+	bool m_bSkipNextResolve;
+};
+
+
+//-----------------------------------------------------------------------------
+// Something that updates particles
+//-----------------------------------------------------------------------------
+class CDmeParticleOperator : public CDmeParticleFunction
+{
+	DEFINE_ELEMENT( CDmeParticleOperator, CDmeParticleFunction );
+
+public:
+	// Sets the particle operator
+	void SetFunction( IParticleOperatorDefinition *pDefinition );
+
+	// Returns the function type
+	virtual const char *GetFunctionType() const;
+
+private:
+	CDmaString m_FunctionName;
+};
+
+
+//-----------------------------------------------------------------------------
+// A child of a particle system
+//-----------------------------------------------------------------------------
+class CDmeParticleChild : public CDmeParticleFunction
+{
+	DEFINE_ELEMENT( CDmeParticleChild, CDmeParticleFunction );
+
+public:
+	// Sets the particle operator
+	void SetChildParticleSystem( CDmeParticleSystemDefinition *pDef, IParticleOperatorDefinition *pDefinition );
+
+	// Returns the function type
+	virtual const char *GetFunctionType() const;
+
+	CDmaElement< CDmeParticleSystemDefinition > m_Child;
+};
+
+
+
+//-----------------------------------------------------------------------------
+// Represents an editable entity; draws its helpers
+//-----------------------------------------------------------------------------
+class CDmeParticleSystemDefinition : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeParticleSystemDefinition, CDmElement );
+
+public:
+	virtual void OnElementUnserialized();
+	virtual void Resolve();
+
+	// Add, remove
+	CDmeParticleFunction* AddOperator( ParticleFunctionType_t type, const char *pFunctionName );
+	CDmeParticleFunction* AddChild( CDmeParticleSystemDefinition *pChild );
+	void RemoveFunction( ParticleFunctionType_t type, CDmeParticleFunction *pParticleFunction );
+	void RemoveFunction( ParticleFunctionType_t type, int nIndex );
+
+	// Find
+	int FindFunction( ParticleFunctionType_t type, CDmeParticleFunction *pParticleFunction );
+	int FindFunction( ParticleFunctionType_t type, const char *pFunctionName );
+
+	// Iteration
+	int GetParticleFunctionCount( ParticleFunctionType_t type ) const;
+	CDmeParticleFunction *GetParticleFunction( ParticleFunctionType_t type, int nIndex );
+
+	// Reordering
+	void MoveFunctionUp( ParticleFunctionType_t type, CDmeParticleFunction *pElement );
+	void MoveFunctionDown( ParticleFunctionType_t type, CDmeParticleFunction *pElement );
+
+	// Returns the editor type dictionary
+	CDmeEditorTypeDictionary* GetEditorTypeDictionary();
+
+	// Recompiles the particle system when a change occurs
+	void RecompileParticleSystem();
+
+	// Marks a particle system as a new instance
+	// This is basically a workaround to prevent newly-copied particle functions
+	// from recompiling themselves a zillion times
+	void MarkNewInstance();
+
+	// Should we use name-based lookup?
+	bool UseNameBasedLookup() const;
+
+private:
+	CDmaElementArray< CDmeParticleFunction > m_ParticleFunction[PARTICLE_FUNCTION_COUNT];
+	CDmaVar< bool > m_bPreventNameBasedLookup;
+
+	// Defines widgets to edit this bad boy
+	CDmeHandle< CDmeEditorTypeDictionary > m_hTypeDictionary;
+};
+
+
+//-----------------------------------------------------------------------------
+// Should we use name-based lookup?
+//-----------------------------------------------------------------------------
+inline bool CDmeParticleSystemDefinition::UseNameBasedLookup() const
+{
+	return !m_bPreventNameBasedLookup;
+}
+
+
+//-----------------------------------------------------------------------------
+// Human readable string for the particle functions
+//-----------------------------------------------------------------------------
+const char *GetParticleFunctionTypeName( ParticleFunctionType_t type );
+
+
+#endif // DMEPARTICLESYSTEMDEFINITION_H

public/movieobjects/dmephonememapping.h

@@ -0,0 +1,24 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#ifndef DMEPHONEMEMAPPING_H
+#define DMEPHONEMEMAPPING_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+
+class CDmePhonemeMapping : public CDmElement
+{
+	DEFINE_ELEMENT( CDmePhonemeMapping, CDmElement );
+
+public:
+	CDmaString    m_Preset; // "preset"  // map this item to this preset
+	CDmaVar< float > m_Weight; // "weight"  // using this weight
+};
+
+#endif // DMEPHONEMEMAPPING_H

public/movieobjects/dmeselection.h

@@ -0,0 +1,200 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// A class representing a subselection of something like a mesh
+//
+//=============================================================================
+
+#ifndef DMECOMPONENT_H
+#define DMECOMPONENT_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+
+#include "datamodel/dmelement.h"
+
+
+//-----------------------------------------------------------------------------
+//
+//
+//
+//-----------------------------------------------------------------------------
+class CDmeComponent : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeComponent, CDmElement );
+
+public:
+	enum Component_t
+	{
+		COMP_INVALID = -1,
+
+		COMP_VTX,
+		COMP_FACE,
+
+		STANDARD_COMP_COUNT
+	};
+
+	// resolve internal data from changed attributes
+	virtual void Resolve();
+
+	// What type of component is this
+	Component_t Type() const;
+
+	// How many pieces are in this component
+	virtual int Count() const;
+
+	// Are there no pieces in this component
+	bool IsEmpty() const;
+
+	// Are all possible pieces in this component
+	bool IsComplete() const;
+
+	// Is this an equivalent component to another component
+	virtual bool IsEqual( const CDmeComponent *pRhs ) const;
+
+	// Reset to an empty selection
+	virtual void Clear();
+
+protected:
+
+	CDmaVar< int > m_Type;
+	CDmaVar< bool > m_bComplete;
+};
+
+
+//-----------------------------------------------------------------------------
+// The default type is invalid
+//-----------------------------------------------------------------------------
+inline CDmeComponent::Component_t CDmeComponent::Type() const
+{
+	const int type( m_Type.Get() );
+	if ( type < 0 || type >= STANDARD_COMP_COUNT )
+		return COMP_INVALID;
+
+	return static_cast< Component_t >( type );
+}
+
+
+//-----------------------------------------------------------------------------
+// Are there no pieces in this component
+//-----------------------------------------------------------------------------
+inline int CDmeComponent::Count() const
+{
+	Assert( 0 );
+	return 0;
+}
+
+
+//-----------------------------------------------------------------------------
+// Are there no pieces in this component
+//-----------------------------------------------------------------------------
+inline bool CDmeComponent::IsEmpty() const
+{
+	return Count() == 0;
+}
+
+
+//-----------------------------------------------------------------------------
+// Are all possible pieces in this component
+//-----------------------------------------------------------------------------
+inline bool CDmeComponent::IsEqual( const CDmeComponent *pRhs ) const
+{
+	return Type() == pRhs->Type() && Count() == pRhs->Count() && IsComplete() == pRhs->IsComplete();
+}
+
+
+//-----------------------------------------------------------------------------
+// Are all possible pieces in this component
+//-----------------------------------------------------------------------------
+inline bool CDmeComponent::IsComplete() const
+{
+	return m_bComplete.Get();
+}
+
+
+//-----------------------------------------------------------------------------
+// Reset to an empty selection
+//-----------------------------------------------------------------------------
+inline void CDmeComponent::Clear()
+{
+	m_bComplete.Set( false );
+}
+
+
+//-----------------------------------------------------------------------------
+//
+//
+//
+//-----------------------------------------------------------------------------
+class CDmeSingleIndexedComponent : public CDmeComponent
+{
+	DEFINE_ELEMENT( CDmeSingleIndexedComponent, CDmeComponent );
+
+public:
+	// resolve internal data from changed attributes
+	virtual void Resolve();
+
+	// From CDmeComponent
+	virtual int Count() const;
+
+	bool SetType( Component_t type );
+
+	void AddComponent( int component, float weight = 1.0f );
+
+	void AddComponents( const CUtlVector< int > &components );
+
+	void AddComponents( const CUtlVector< int > &components, const CUtlVector< float > &weights );
+
+	void RemoveComponent( int component );
+
+	bool GetComponent( int index, int &component, float &weight ) const;
+
+	bool GetWeight( int component, float &weight ) const;
+
+	void GetComponents( CUtlVector< int > &components ) const;
+
+	void GetComponents( CUtlVector< int > &components, CUtlVector< float > &weights ) const;
+
+	void SetComplete( int nComplete );
+
+	int GetComplete() const;
+
+	bool HasComponent( int component ) const;
+
+	virtual void Clear();
+
+	void Add( const CDmeSingleIndexedComponent &rhs );
+
+	void Add( const CDmeSingleIndexedComponent *pRhs ) { Assert( pRhs ); Add( *pRhs ); }
+
+	void Union( const CDmeSingleIndexedComponent &rhs ) { Add( rhs ); }
+
+	void Union( const CDmeSingleIndexedComponent *pRhs ) { Assert( pRhs ); Add( *pRhs ); }
+
+	CDmeSingleIndexedComponent &operator+=( const CDmeSingleIndexedComponent &rhs ) { Add( rhs ); return *this; }
+
+	void Subtract( const CDmeSingleIndexedComponent &rhs );
+
+	void Subtract( const CDmeSingleIndexedComponent *pRhs ) { Assert( pRhs ); Subtract( *pRhs ); }
+
+	void Complement( const CDmeSingleIndexedComponent &rhs ) { Subtract( rhs ); }
+
+	void Complement( const CDmeSingleIndexedComponent *pRhs ) { Assert( pRhs ); Subtract( *pRhs ); }
+
+	CDmeSingleIndexedComponent &operator-=( const CDmeSingleIndexedComponent &rhs ) { Subtract( rhs ); return *this; }
+
+	void Intersection( const CDmeSingleIndexedComponent &rhs );
+
+	void Intersection( const CDmeSingleIndexedComponent *pRhs ) { Assert( pRhs ); Intersection( *pRhs ); }
+
+protected:
+	int BinarySearch( int component ) const;
+
+	CDmaVar< int > m_CompleteCount;
+	CDmaArray< int > m_Components;
+	CDmaArray< float > m_Weights;
+};
+
+
+#endif // DMECOMPONENT_H

public/movieobjects/dmeshader.h

@@ -0,0 +1,53 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// A class representing a shader
+//
+//=============================================================================
+
+#ifndef DMESHADER_H
+#define DMESHADER_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class IShader;
+
+
+//-----------------------------------------------------------------------------
+// A class representing a material
+//-----------------------------------------------------------------------------
+class CDmeShader : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeShader, CDmElement );
+
+public:
+	void SetShaderName( const char *pShaderName );
+	const char *GetShaderName() const;
+
+	// Resolve
+	virtual void Resolve();
+
+private:
+	// Finds a shader
+	IShader *FindShader();
+
+	// Remove all shader parameters that don't exist in the new shader
+	void RemoveUnusedShaderParams( IShader *pShader );
+
+	// Add all shader parameters that don't currently exist
+	void AddNewShaderParams( IShader *pShader );
+
+	// Add attribute for shader parameter
+	CDmAttribute* AddAttributeForShaderParameter( IShader *pShader, int nIndex );
+
+	IShader *m_pShader;
+	CDmAttributeVarString m_ShaderName;
+};
+
+#endif // DMESHADER_H

public/movieobjects/dmeshape.h

@@ -0,0 +1,53 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// A class representing an abstract shape (ie drawable object)
+//
+//=============================================================================
+
+#ifndef DMESHAPE_H
+#define DMESHAPE_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "mathlib/mathlib.h"
+#include "datamodel/dmelement.h"
+#include "datamodel/dmattribute.h"
+#include "datamodel/dmattributevar.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CDmeTransform;
+class CDmeDrawSettings;
+class CDmeDag;
+
+
+//-----------------------------------------------------------------------------
+// A class representing a camera
+//-----------------------------------------------------------------------------
+class CDmeShape : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeShape, CDmElement );
+
+public:
+	virtual void Draw( const matrix3x4_t &shapeToWorld, CDmeDrawSettings *pDmeDrawSettings = NULL );
+
+	virtual void GetBoundingSphere( Vector &c, float &r ) const;
+
+	// Find out how many DmeDag's have this DmeShape as their shape, could be 0
+	int GetParentCount() const;
+
+	// Get the nth DmeDag that has this DmeShape as its shape.  The order is defined by g_pDataModel->FirstAttributeReferencingElement/NextAttr...
+	CDmeDag *GetParent( int nParentIndex = 0 ) const;
+
+	// Get the Nth World Matrix for the shape (the world matrix of the Nth DmeDag parent)
+	void GetShapeToWorldTransform( matrix3x4_t &mat, int nParentIndex = 0 ) const;
+
+protected:
+	CDmaVar< bool > m_visible;
+};
+
+
+#endif // DMESHAPE_H

public/movieobjects/dmesound.h

@@ -0,0 +1,53 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// A class representing a sound
+//
+//=============================================================================
+
+#ifndef DMESOUND_H
+#define DMESOUND_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+
+
+//-----------------------------------------------------------------------------
+// A class representing a camera
+//-----------------------------------------------------------------------------
+class CDmeSound : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeSound, CDmElement );
+
+public:
+	CDmaString m_SoundName;
+	CDmaString m_GameSoundName;	// Only used if it's a gamesound
+
+	// Return false if it can't find the sound full path
+	bool ComputeSoundFullPath( char *pBuf, int nBufLen );
+};
+
+class CDmeGameSound : public CDmeSound
+{
+	DEFINE_ELEMENT( CDmeGameSound, CDmeSound );
+
+public:
+
+	CDmElement *FindOrAddPhonemeExtractionSettings();
+
+	CDmaVar< float >	m_Volume;
+	CDmaVar< int >		m_Level;
+	CDmaVar< int >		m_Pitch;
+
+	CDmaVar< bool >		m_IsStatic;
+	CDmaVar< int >		m_Channel;
+	CDmaVar< int >		m_Flags;
+
+//	CDmaElement			m_Source;
+//	CDmaVar< bool >		m_FollowSource;
+	CDmaVar< Vector >	m_Origin;
+	CDmaVar< Vector >	m_Direction;
+};
+
+#endif // DMESOUND_H

public/movieobjects/dmetestmesh.h

@@ -0,0 +1,140 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// A class representing a mesh
+//
+//=============================================================================
+
+#ifndef DMETESTMESH_H
+#define DMETESTMESH_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmeshape.h"
+#include "datacache/imdlcache.h"
+
+#include "mathlib/vector.h"
+#include <string>
+#include <vector>
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CDmeTransform;
+class IMorph;
+class IMaterial;
+struct SubdivMesh_t;
+class IMesh;
+class CDmeDrawSettings;
+
+
+//-----------------------------------------------------------------------------
+// First attempt at making a hacky SMD loader - clean this up later
+//-----------------------------------------------------------------------------
+struct skinning_info_t
+{
+	skinning_info_t() : index( -1 ), weight( 0.0f )
+	{
+	}
+	skinning_info_t( int i, float w ) : index( i ), weight( w )
+	{
+	}
+	int index;
+	float weight;
+	bool operator<( const skinning_info_t &info )
+	{
+		return weight < info.weight;
+	}
+};
+
+struct vertex_t
+{
+	Vector coord;
+	Vector normal;
+	Vector2D texcoord;
+	std::vector< skinning_info_t > skinning;
+
+	static float normal_tolerance;
+
+	bool operator==( const vertex_t &vert )
+	{
+		return
+//			skinning == vert.skinning && // TODO - the original studiomdl doesn't do this, but...
+			coord == vert.coord &&
+			texcoord == vert.texcoord &&
+			DotProduct( normal, vert.normal ) > normal_tolerance;
+	}
+};
+
+struct submesh_t
+{
+	submesh_t( const std::string &texture_name ) : texname( texture_name )
+	{
+	}
+	std::string texname;
+	std::vector< int > indices;
+	std::vector< vertex_t > vertices;
+	std::vector< CDmeTransform* > bones;
+};
+
+
+//-----------------------------------------------------------------------------
+// A class representing a mesh
+//-----------------------------------------------------------------------------
+class CDmeTestMesh : public CDmeShape
+{
+	DEFINE_ELEMENT( CDmeTestMesh, CDmeShape );
+
+public:
+	virtual void Draw( const matrix3x4_t& shapeToWorld, CDmeDrawSettings *pDrawSettings = NULL );
+
+	static CDmeTestMesh *ReadMeshFromSMD( char *pFilename, DmFileId_t fileid );
+
+	virtual void Resolve();
+
+private:
+	// Addref/Release the MDL handle
+	void ReferenceMDL( const char *pMDLName );
+	void UnreferenceMDL();
+
+	// Returns a mask indicating which bones to set up
+	int BoneMask( );
+
+	// Sets up the bones
+	void SetUpBones( CDmeTransform *pTransform, int nMaxBoneCount, matrix3x4_t *pBoneToWorld );
+
+	// For testing vertex textures
+	void LoadMorphData( const char *pMorphFile, int nVertexCount );
+	void UnloadMorphData();
+	void LoadModelMatrix( CDmeTransform *pTransform );
+	void DrawBox( CDmeTransform *pTransform );
+
+	// Draws a subdivided box
+	void DrawSubdivMesh( const SubdivMesh_t &mesh );
+	void DrawSubdividedBox();
+
+	// Creates/destroys the subdiv control cage
+	void CreateControlCage( );
+	void DestroyControlCage( );
+
+	// Creates/destroys the morphed mesh
+	void CreateMesh( );
+	void DestroyMesh( );
+
+	MDLHandle_t m_MDLHandle;
+	IMaterial *m_pMaterial;
+	IMesh *m_pMesh;
+	IMorph *m_pMorph;
+	SubdivMesh_t *m_pControlCage;
+
+	//-----------------------------------------------------------------------------
+	// First attempt at making a hacky SMD loader - clean this up later
+	//-----------------------------------------------------------------------------
+
+	std::vector< submesh_t* > m_submeshes;
+	std::vector< CDmeTransform* > m_bones;
+};
+
+#endif // DMETESTMESH_H

public/movieobjects/dmetexture.h

@@ -0,0 +1,184 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// A class representing a procedural texture
+//
+//=============================================================================
+
+#ifndef DMETEXTURE_H
+#define DMETEXTURE_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+#include "materialsystem/MaterialSystemUtil.h"
+#include "movieobjects/dmeimage.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class ITexture;
+class IMesh;
+enum ImageFormat;
+class IVTFTexture;
+
+
+//-----------------------------------------------------------------------------
+// Compression types
+//-----------------------------------------------------------------------------
+enum DmeTextureCompress_t
+{
+	DMETEXTURE_COMPRESS_DEFAULT = 0,
+	DMETEXTURE_COMPRESS_NONE,
+	DMETEXTURE_COMPRESS_DXT1,
+	DMETEXTURE_COMPRESS_DXT5,
+};
+
+
+//-----------------------------------------------------------------------------
+// Filter types
+//-----------------------------------------------------------------------------
+enum DmeTextureFilter_t
+{
+	DMETEXTURE_FILTER_DEFAULT = 0,
+	DMETEXTURE_FILTER_ANISOTROPIC,
+	DMETEXTURE_FILTER_TRILINEAR,
+	DMETEXTURE_FILTER_BILINEAR,
+	DMETEXTURE_FILTER_POINT,
+};
+
+
+//-----------------------------------------------------------------------------
+// Mipmap types
+//-----------------------------------------------------------------------------
+enum DmeTextureMipmap_t
+{
+	DMETEXTURE_MIPMAP_DEFAULT = 0,
+	DMETEXTURE_MIPMAP_ALL_LEVELS,
+	DMETEXTURE_MIPMAP_NONE,
+};
+
+
+//-----------------------------------------------------------------------------
+// A base class for textures
+//-----------------------------------------------------------------------------
+class CDmeBaseTexture : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeBaseTexture, CDmElement );
+
+public:
+	ITexture *GetCachedTexture();
+
+	// Compression type
+	void SetCompressionType( DmeTextureCompress_t type );
+	DmeTextureCompress_t GetCompressionType() const;
+
+	// Filter type
+	void SetFilterType( DmeTextureFilter_t type );
+	DmeTextureFilter_t GetFilterType() const;
+
+	// Mipmap type
+	void SetMipmapType( DmeTextureMipmap_t type );
+	DmeTextureMipmap_t GetMipmapType() const;
+
+public:
+	CDmAttributeVar<bool> m_bClampS;
+	CDmAttributeVar<bool> m_bClampT;
+	CDmAttributeVar<bool> m_bClampU;
+	CDmAttributeVar<bool> m_bNoDebugOverride;
+	CDmAttributeVar<bool> m_bNoLod;
+	CDmAttributeVar<bool> m_bNiceFiltered;
+	CDmAttributeVar<bool> m_bNormalMap;
+	CDmAttributeVar<float> m_flBumpScale;
+
+protected:
+	// Computes texture flags
+	int CalcTextureFlags( int nDepth ) const;
+
+	// Computes the desired texture format based on flags
+	ImageFormat ComputeDesiredImageFormat( ImageFormat srcFormat, int nWidth, int nHeight, int nDepth, int nFlags );
+
+	CDmAttributeVar<int> m_nCompressType;
+	CDmAttributeVar<int> m_nFilterType;
+	CDmAttributeVar<int> m_nMipmapType;
+
+	// Computed values
+	CTextureReference m_Texture;
+	IVTFTexture *m_pVTFTexture;
+	Vector m_vecReflectivity;
+};
+
+
+//-----------------------------------------------------------------------------
+// Inline methods
+//-----------------------------------------------------------------------------
+inline void CDmeBaseTexture::SetCompressionType( DmeTextureCompress_t type )
+{
+	m_nCompressType = type;
+}
+
+inline DmeTextureCompress_t CDmeBaseTexture::GetCompressionType() const
+{
+	return (DmeTextureCompress_t)m_nCompressType.Get();
+}
+
+inline void CDmeBaseTexture::SetFilterType( DmeTextureFilter_t type )
+{
+	m_nFilterType = type;
+}
+
+inline DmeTextureFilter_t CDmeBaseTexture::GetFilterType() const
+{
+	return (DmeTextureFilter_t)m_nFilterType.Get();
+}
+
+inline void CDmeBaseTexture::SetMipmapType( DmeTextureMipmap_t type )
+{
+	m_nMipmapType = type;
+}
+
+inline DmeTextureMipmap_t CDmeBaseTexture::GetMipmapType() const
+{
+	return (DmeTextureMipmap_t)m_nMipmapType.Get();
+}
+
+
+//-----------------------------------------------------------------------------
+// A class representing a texture
+//-----------------------------------------------------------------------------
+class CDmeTexture : public CDmeBaseTexture
+{
+	DEFINE_ELEMENT( CDmeTexture, CDmeBaseTexture );
+
+public:
+	virtual void Resolve();
+
+private:
+	// Array of images in an animated texture
+	CDmAttributeVarElementArray< CDmeImage > m_Images;
+};
+
+
+//-----------------------------------------------------------------------------
+// A class representing a cube texture
+//-----------------------------------------------------------------------------
+class CDmeCubeTexture : public CDmeBaseTexture
+{
+	DEFINE_ELEMENT( CDmeCubeTexture, CDmeBaseTexture );
+
+public:
+	virtual void Resolve();
+
+private:
+	// Array of images in an animated texture
+	CDmAttributeVarElementArray< CDmeImage > m_ImagesPosX;
+	CDmAttributeVarElementArray< CDmeImage > m_ImagesNegX;
+	CDmAttributeVarElementArray< CDmeImage > m_ImagesPosY;
+	CDmAttributeVarElementArray< CDmeImage > m_ImagesNegY;
+	CDmAttributeVarElementArray< CDmeImage > m_ImagesPosZ;
+	CDmAttributeVarElementArray< CDmeImage > m_ImagesNegZ;
+};
+
+
+#endif // DMETEXTURE_H

public/movieobjects/dmetimeframe.h

@@ -0,0 +1,153 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#ifndef DMETIMEFRAME_H
+#define DMETIMEFRAME_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+#include "movieobjects/timeutils.h"
+
+
+//-----------------------------------------------------------------------------
+// Time classes used to help disambiguate between local + parent time
+//-----------------------------------------------------------------------------
+typedef int LocalTime_t;
+typedef int ParentTime_t;
+
+class CDmeTimeFrame : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeTimeFrame, CDmElement );
+
+public:
+	// Methods of IDmElement
+	virtual void	OnAttributeChanged( CDmAttribute *pAttribute );
+
+	DmeTime_t ToChildMediaTime( DmeTime_t t, bool bClamp = true ) const;
+	DmeTime_t FromChildMediaTime( DmeTime_t t, bool bClamp = true ) const;
+	DmeTime_t ToChildMediaDuration( DmeTime_t dt ) const;
+	DmeTime_t FromChildMediaDuration( DmeTime_t dt ) const;
+
+	DmeTime_t GetStartTime() const;
+	DmeTime_t GetDuration() const;
+	DmeTime_t GetTimeOffset() const;
+	float GetTimeScale() const;
+
+	DmeTime_t GetStartInChildMediaTime() const;
+	DmeTime_t GetEndInChildMediaTime() const;
+
+	void SetStartTime( DmeTime_t startTime );
+	void SetDuration( DmeTime_t duration );
+	void SetTimeOffset( DmeTime_t offset );
+	void SetTimeScale( float flScale );
+
+	void SetEndTime( DmeTime_t endTime, bool bChangeDuration );
+	void SetTimeScale( float flScale, DmeTime_t scaleCenter, bool bChangeDuration );
+
+private:
+	CDmaVar< int > m_Start;
+	CDmaVar< int > m_Duration;
+	CDmaVar< int > m_Offset;
+	CDmaVar< float > m_Scale;
+};
+
+
+//-----------------------------------------------------------------------------
+// inline methods
+//-----------------------------------------------------------------------------
+inline DmeTime_t CDmeTimeFrame::GetStartTime() const
+{
+	return DmeTime_t( m_Start );
+}
+
+inline DmeTime_t CDmeTimeFrame::GetDuration() const
+{
+	return DmeTime_t( m_Duration );
+}
+
+inline DmeTime_t CDmeTimeFrame::GetTimeOffset() const
+{
+	return DmeTime_t( m_Offset );
+}
+
+inline float CDmeTimeFrame::GetTimeScale() const
+{
+	return m_Scale;
+}
+
+inline void CDmeTimeFrame::SetStartTime( DmeTime_t flStartTime )
+{
+	m_Start = flStartTime.GetTenthsOfMS();
+}
+
+inline void CDmeTimeFrame::SetDuration( DmeTime_t flDuration )
+{
+	Assert( m_Duration >= 0 ); // if you want a reversed clip, set the timescale negative
+	m_Duration = flDuration.GetTenthsOfMS();
+}
+
+inline void CDmeTimeFrame::SetTimeOffset( DmeTime_t flOffset )
+{
+	m_Offset = flOffset.GetTenthsOfMS();
+}
+
+inline void CDmeTimeFrame::SetTimeScale( float flScale )
+{
+	m_Scale = flScale;
+}
+
+
+//-----------------------------------------------------------------------------
+// Convert back + forth between my media time and child media time
+//-----------------------------------------------------------------------------
+inline DmeTime_t CDmeTimeFrame::ToChildMediaTime( DmeTime_t t, bool bClamp ) const
+{
+	t -= DmeTime_t( m_Start );
+	if ( bClamp )
+	{
+		t.Clamp( DMETIME_ZERO, DmeTime_t( m_Duration ) );
+	}
+	return ( t + DmeTime_t( m_Offset ) ) * m_Scale;
+}
+
+inline DmeTime_t CDmeTimeFrame::FromChildMediaTime( DmeTime_t t, bool bClamp ) const
+{
+	t = DmeTime_t( t ) / m_Scale - DmeTime_t( m_Offset );
+	if ( bClamp )
+	{
+		t.Clamp( DMETIME_ZERO, DmeTime_t( m_Duration ) );
+	}
+	return t + DmeTime_t( m_Start );
+}
+
+inline DmeTime_t CDmeTimeFrame::ToChildMediaDuration( DmeTime_t dt ) const
+{
+	return dt * m_Scale;
+}
+
+inline DmeTime_t CDmeTimeFrame::FromChildMediaDuration( DmeTime_t dt ) const
+{
+	return dt / m_Scale;
+}
+
+inline DmeTime_t CDmeTimeFrame::GetStartInChildMediaTime() const
+{
+	DmeTime_t time = DmeTime_t( m_Offset ) * m_Scale;
+	Assert( time == ToChildMediaTime( GetStartTime() ) );
+	return time;
+}
+
+inline DmeTime_t CDmeTimeFrame::GetEndInChildMediaTime() const
+{
+	DmeTime_t time = DmeTime_t( m_Offset + m_Duration ) * m_Scale;
+	Assert( time == ToChildMediaTime( GetStartTime() + GetDuration() ) );
+	return time;
+}
+
+
+#endif // DMETIMEFRAME_H

public/movieobjects/dmetimeselection.h

@@ -0,0 +1,72 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#ifndef DMETIMESELECTION_H
+#define DMETIMESELECTION_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+#include "movieobjects/timeutils.h"
+#include "movieobjects/dmetimeselectiontimes.h"
+
+enum RecordingState_t;
+
+class CDmeTimeSelection : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeTimeSelection, CDmElement );
+
+public:
+	bool				IsEnabled() const;
+	void				SetEnabled( bool state );
+
+	bool				IsRelative() const;
+	void				SetRelative( DmeTime_t time, bool state );
+
+	DmeTime_t			GetAbsFalloff( DmeTime_t time, int side );
+	DmeTime_t			GetAbsHold( DmeTime_t time, int side );
+
+	DmeTime_t			GetRelativeFalloff( DmeTime_t time, int side );
+	DmeTime_t			GetRelativeHold( DmeTime_t time, int side );
+
+	void				SetAbsFalloff( DmeTime_t time, int side, DmeTime_t absfallofftime );
+	void				SetAbsHold   ( DmeTime_t time, int side, DmeTime_t absholdtime );
+
+	int					GetFalloffInterpolatorType( int side );
+	void				SetFalloffInterpolatorType( int side, int interpolatorType );
+
+	void				GetAlphaForTime( DmeTime_t t, DmeTime_t curtime, byte &alpha );
+	float				GetAmountForTime( DmeTime_t t, DmeTime_t curtime );
+	float				AdjustFactorForInterpolatorType( float factor, int side );
+
+	void				CopyFrom( const CDmeTimeSelection &src );
+	
+	void				GetCurrent( DmeTime_t pTimes[TS_TIME_COUNT] );
+	void				SetCurrent( DmeTime_t* pTimes );
+
+	float				GetThreshold();
+
+	void				SetRecordingState( RecordingState_t state );
+	RecordingState_t	GetRecordingState() const;
+
+private:
+	CDmeTimeSelection & operator =( const CDmeTimeSelection& src );
+
+	void				ConvertToRelative( DmeTime_t time );
+	void				ConvertToAbsolute( DmeTime_t time );
+
+	CDmaVar< bool > m_bEnabled;
+	CDmaVar< bool > m_bRelative;
+	// These are all offsets from the "current" head position in seconds, or they are absolute times if not using relative mode
+	CDmaVar< int > m_falloff[ 2 ];
+	CDmaVar< int > m_hold[ 2 ];
+	CDmaVar< int > m_nFalloffInterpolatorType[ 2 ];
+	CDmaVar< float > m_threshold;
+	CDmaVar< int > m_nRecordingState;
+};
+
+#endif // DMETIMESELECTION_H

public/movieobjects/dmetimeselectiontimes.h

@@ -0,0 +1,28 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#ifndef DMETIMESELECTIONTIMES_H
+#define DMETIMESELECTIONTIMES_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+enum DmeTimeSelectionTimes_t
+{
+	TS_LEFT_FALLOFF = 0,
+	TS_LEFT_HOLD,
+	TS_RIGHT_HOLD,
+	TS_RIGHT_FALLOFF,
+
+	TS_TIME_COUNT,
+};
+
+// NOTE: _side == 0 means left, == 1 means right
+#define TS_FALLOFF( _side ) ( ( TS_TIME_COUNT - (_side) ) & 0x3 )
+#define TS_HOLD( _side ) ( TS_LEFT_HOLD + (_side) )
+
+
+#endif // DMETIMESELECTIONTIMES_H

public/movieobjects/dmetrack.h

@@ -0,0 +1,191 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#ifndef DMETRACK_H
+#define DMETRACK_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "tier1/utlflags.h"
+#include "datamodel/dmelement.h"
+#include "datamodel/dmehandle.h"
+#include "movieobjects/dmeclip.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CDmeClip;
+enum DmeClipType_t;
+
+
+//-----------------------------------------------------------------------------
+// Default track name
+//-----------------------------------------------------------------------------
+#define DMETRACK_DEFAULT_NAME	"default"
+
+
+//-----------------------------------------------------------------------------
+// Constructor, destructor
+//-----------------------------------------------------------------------------
+class CDmeTrack : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeTrack, CDmElement );
+
+public:
+	// Methods of IDmElement
+	virtual void	OnAttributeChanged( CDmAttribute *pAttribute );
+
+	void			SetCollapsed( bool state );
+	bool			IsCollapsed() const;
+	
+	void			SetVolume( float state );
+	float			GetVolume() const;
+
+
+	void			SetMute( bool state );
+	bool			IsMute( bool bCheckSoloing = true ) const;
+
+	// Is this track synched to the film track?
+	void			SetSynched( bool bState );
+	bool			IsSynched() const;
+
+	int				GetClipCount() const;
+	CDmeClip		*GetClip( int i ) const;
+	const CUtlVector< DmElementHandle_t > &GetClips( ) const;
+
+	void			AddClip( CDmeClip *clip );
+	bool			RemoveClip( CDmeClip *clip );
+	void			RemoveClip( int i );
+	void			RemoveAllClips();
+	int				FindClip( CDmeClip *clip );
+	CDmeClip		*FindNamedClip( const char *name );
+
+	DmeClipType_t	GetClipType() const;
+	void			SetClipType( DmeClipType_t type );
+
+	// Find clips at, intersecting or within a particular time interval
+	void			FindClipsAtTime( DmeTime_t time, DmeClipSkipFlag_t flags, CUtlVector< CDmeClip * >& clips ) const;
+	void			FindClipsIntersectingTime( DmeTime_t startTime, DmeTime_t endTime, DmeClipSkipFlag_t flags, CUtlVector< CDmeClip * >& clips ) const;
+	void			FindClipsWithinTime( DmeTime_t startTime, DmeTime_t endTime, DmeClipSkipFlag_t flags, CUtlVector< CDmeClip * >& clips ) const;
+
+	// Methods to shift clips around
+	// These methods shift clips that straddle the start/end time (NOTE: time is measured in local time)
+	// NOTE: bTestStartingTime true means if the starting time is after the start time, then shift
+	// Setting it to false means if the clip intersects the time at all, then shift
+	void			ShiftAllClipsAfter ( DmeTime_t startTime, DmeTime_t dt, bool bTestStartingTime = true );
+	void			ShiftAllClipsBefore( DmeTime_t endTime,   DmeTime_t dt, bool bTestEndingTime   = true );
+	void			ShiftAllClips( DmeTime_t dt );
+
+	// A version that works only on film clips
+	void			ShiftAllFilmClipsAfter ( CDmeClip *pClip, DmeTime_t dt, bool bShiftClip = false );
+	void			ShiftAllFilmClipsBefore( CDmeClip *pClip, DmeTime_t dt, bool bShiftClip = false );
+
+	// Sorts all children so they ascend in time
+	void			SortClipsByStartTime( );
+
+	// Shifts all clips to be non-overlapping
+	void			FixOverlaps();
+
+	// Can this track contain clips that overlap in time?
+	// NOTE: Non-overlapping clips will be 
+	bool			IsNonoverlapping() const;
+
+	// Is this a film track?
+	bool			IsFilmTrack() const;
+
+	// Returns the next/previous clip in a film track
+	CDmeClip*		FindPrevFilmClip( CDmeClip *pClip );
+	CDmeClip*		FindNextFilmClip( CDmeClip *pClip );
+	void			FindAdjacentFilmClips( CDmeClip *pClip, CDmeClip *&pPrevClip, CDmeClip *&pNextClip );
+	void			FindAdjacentFilmClips( DmeTime_t localTime, CDmeClip *&pPrevClip, CDmeClip *&pNextClip );
+
+	// Finds a clip at a particular time
+	CDmeClip*		FindFilmClipAtTime( DmeTime_t localTime );
+
+	// Find first clip that intersects a specific time range
+	CDmeClip*		FindFirstFilmClipIntesectingTime( DmeTime_t localStartTime, DmeTime_t localEndTime );
+
+	// Inserts space in a film track for a film clip
+	void			InsertSpaceInFilmTrack( DmeTime_t localStartTime, DmeTime_t localEndTime );
+
+	// Singleton solo track	(of the same clip type that this track is)
+	CDmeTrack		*GetSoloTrack( ) const;
+	void			SetSoloTrack( );
+	bool			IsSoloTrack() const;
+	static CDmeTrack *GetSoloTrack( DmeClipType_t clipType );
+	static void		SetSoloTrack( DmeClipType_t clipType, CDmeTrack *pTrack );
+
+	// Fills all gaps in a film track with slugs
+	void			FillAllGapsWithSlugs( const char *pSlugName, DmeTime_t startTime, DmeTime_t endTime );
+
+private:
+	class CSuppressAutoFixup
+	{
+	public:
+		CSuppressAutoFixup( CDmeTrack *pTrack, int nFlags ) : m_pTrack( pTrack ), m_nFlags( nFlags )
+		{
+			m_pTrack->m_Flags.SetFlag( m_nFlags ); 
+		}
+
+		~CSuppressAutoFixup()
+		{
+			m_pTrack->m_Flags.ClearFlag( m_nFlags ); 
+		}
+
+	private:
+		CDmeTrack *m_pTrack;
+		int m_nFlags;
+	};
+
+	enum
+	{
+		IS_SORTED = 0x1,
+		SUPPRESS_OVERLAP_FIXUP = 0x2,
+		SUPPRESS_DIRTY_ORDERING = 0x4,
+	};
+
+	CDmaElementArray< CDmeClip >	m_Clips;
+
+	CDmaVar< float > m_Volume;
+	CDmaVar< bool > m_Collapsed;
+	CDmaVar< bool >	m_Mute;
+	CDmaVar< bool >	m_Synched;
+	CDmaVar< int >	m_ClipType;
+
+	CUtlFlags< unsigned char > m_Flags;
+	DmElementHandle_t m_hOwner;
+
+	static DmElementHandle_t m_hSoloTrack[DMECLIP_TYPE_COUNT];
+
+	friend class CSuppressAutoFixup;
+};
+
+
+//-----------------------------------------------------------------------------
+// Indicates whether tracks contain clips that are non-overlapping in time
+//-----------------------------------------------------------------------------
+inline bool CDmeTrack::IsNonoverlapping() const
+{
+	return m_ClipType == DMECLIP_FILM;
+}
+
+
+//-----------------------------------------------------------------------------
+// Is this a film track?
+//-----------------------------------------------------------------------------
+inline bool CDmeTrack::IsFilmTrack() const
+{
+	return m_ClipType == DMECLIP_FILM;
+}
+
+//-----------------------------------------------------------------------------
+// helper methods
+//-----------------------------------------------------------------------------
+CDmeTrackGroup *GetParentTrackGroup( CDmeTrack *pTrack );
+
+#endif // DMETRACK_H

public/movieobjects/dmetrackgroup.h

@@ -0,0 +1,249 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#ifndef DMETRACKGROUP_H
+#define DMETRACKGROUP_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "tier1/utlflags.h"
+#include "datamodel/dmelement.h"
+#include "datamodel/dmattribute.h"
+#include "datamodel/dmattributevar.h"
+#include "datamodel/dmehandle.h"
+#include "movieobjects/timeutils.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CDmeClip;
+class CDmeFilmClip;
+class CDmeTrack;
+enum DmeClipType_t;
+enum DmeClipSkipFlag_t;
+
+
+//-----------------------------------------------------------------------------
+// Default track group name
+//-----------------------------------------------------------------------------
+#define DMETRACKGROUP_DEFAULT_NAME "default"
+
+
+//-----------------------------------------------------------------------------
+// A track group
+//-----------------------------------------------------------------------------
+class CDmeTrackGroup : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeTrackGroup, CDmElement );
+
+public:
+	// Max track count
+	void SetMaxTrackCount( int nCount );
+
+	// Owning clip
+	CDmeClip *GetOwnerClip();
+	void SetOwnerClip( CDmeClip *pClip );
+
+	// track helper methods
+	void AddTrack( CDmeTrack *track );
+	CDmeTrack* AddTrack( const char *pTrackName, DmeClipType_t trackType );
+	CDmeTrack* FindOrAddTrack( const char *pTrackName, DmeClipType_t trackType );
+	void RemoveTrack( CDmeTrack *track );
+	void RemoveTrack( const char *pTrackName );
+	void RemoveTrack( int nIndex );
+	const CUtlVector< DmElementHandle_t > &GetTracks( ) const;
+	int GetTrackCount( ) const;
+	CDmeTrack *GetTrack( int nIndex ) const;
+	CDmeTrack *FindTrack( const char *pTrackName ) const;
+	int GetTrackIndex( CDmeTrack *pTrack ) const;
+
+	// Clip helper methods
+	// AddClip/ChangeTrack returns non-NULL if it was successfully added
+	CDmeTrack *AddClip( CDmeClip *pClip, const char *pTrackName );
+	bool RemoveClip( CDmeClip *pClip );
+	CDmeTrack *ChangeTrack( CDmeClip *pClip, const char *pNewTrack );
+	CDmeTrack *FindTrackForClip( CDmeClip *pClip ) const;
+
+	bool FindTrackForClip( CDmeClip *pClip, int *pTrackIndex, int *pClipIndex = NULL ) const;
+
+	// Finding clips at a particular time
+	void FindClipsAtTime( DmeClipType_t clipType, DmeTime_t time, DmeClipSkipFlag_t flags, CUtlVector< CDmeClip * >& clips ) const;
+	void FindClipsIntersectingTime( DmeClipType_t clipType, DmeTime_t startTime, DmeTime_t endTime, DmeClipSkipFlag_t flags, CUtlVector< CDmeClip * >& clips ) const;
+	void FindClipsWithinTime( DmeClipType_t clipType, DmeTime_t startTime, DmeTime_t endTime, DmeClipSkipFlag_t flags, CUtlVector< CDmeClip * >& clips ) const;
+
+	// Are we a film track group?
+	bool IsFilmTrackGroup();
+
+	// Gets the film track (if this is a film track group)
+	CDmeTrack *GetFilmTrack();
+
+	// Is a particular clip typed able to be added?
+	bool IsSubClipTypeAllowed( DmeClipType_t type );
+
+	// Is this track group visible?
+	void SetVisible( bool bVisible );
+	bool IsVisible() const;
+
+	// Is this track group minimized?
+	void SetMinimized( bool bLocked );
+	bool IsMinimized() const;
+
+	// Track group display size
+	void SetDisplaySize( int nDisplaySize );
+	int GetDisplaySize() const;
+
+	// Creates the film track group [for internal use only]
+	CDmeTrack *CreateFilmTrack();
+
+	// Sort tracks by track type, then alphabetically
+	void SortTracksByType();
+
+	// Removes empty tracks
+	void RemoveEmptyTracks();
+
+	// Muting track groups
+	void SetMute( bool state );
+	bool IsMute( ) const;
+
+	// Volume for track group
+	void SetVolume( float state );
+	float GetVolume() const;
+
+
+	// Returns the flattened clip count
+	int GetSubClipCount() const;
+	void GetSubClips( CDmeClip **ppClips );
+
+private:
+	CDmaElementArray< CDmeTrack > m_Tracks;
+	CDmaVar<bool> m_bIsVisible;
+	CDmaVar<bool> m_bMinimized;
+	CDmaVar< bool >	m_bMute;
+	CDmaVar< float > m_Volume;
+	CDmaVar<int> m_nDisplaySize;
+
+	DmElementHandle_t m_hOwner;
+	int m_nMaxTrackCount;
+};
+
+
+//-----------------------------------------------------------------------------
+// Inline methods
+//-----------------------------------------------------------------------------
+inline int CDmeTrackGroup::GetTrackCount( ) const
+{
+	return m_Tracks.Count();
+}
+
+inline CDmeTrack *CDmeTrackGroup::GetTrack( int nIndex ) const
+{
+	return m_Tracks[nIndex];
+}
+
+inline const CUtlVector< DmElementHandle_t > &CDmeTrackGroup::GetTracks( ) const
+{
+	return m_Tracks.Get();
+}
+
+	
+//-----------------------------------------------------------------------------
+// Is this track group visible?
+//-----------------------------------------------------------------------------
+inline void CDmeTrackGroup::SetVisible( bool bVisible )
+{
+	m_bIsVisible = bVisible;
+}
+
+inline bool CDmeTrackGroup::IsVisible() const
+{
+	return m_bIsVisible;
+}
+
+
+//-----------------------------------------------------------------------------
+// Is this track group minimized?
+//-----------------------------------------------------------------------------
+inline void CDmeTrackGroup::SetMinimized( bool bMinimized )
+{
+	m_bMinimized = bMinimized;
+}
+
+inline bool CDmeTrackGroup::IsMinimized() const
+{
+	return m_bMinimized;
+}
+
+
+//-----------------------------------------------------------------------------
+// Track group display size
+//-----------------------------------------------------------------------------
+inline void CDmeTrackGroup::SetDisplaySize( int nDisplaySize )
+{
+	m_nDisplaySize = nDisplaySize;
+}
+
+inline int CDmeTrackGroup::GetDisplaySize() const
+{
+	return m_nDisplaySize;
+}
+	
+
+//-----------------------------------------------------------------------------
+// Iterator macro
+//-----------------------------------------------------------------------------
+#define DMETRACKGROUP_FOREACH_CLIP_START( _dmeTrackGroup, _dmeTrack, _dmeClip )	\
+	{																	\
+		int _tc = (_dmeTrackGroup)->GetTrackCount();					\
+		for ( int _i = 0; _i < _tc; ++_i )								\
+		{																\
+			CDmeTrack *_dmeTrack = (_dmeTrackGroup)->GetTrack( _i );	\
+			if ( !_dmeTrack )											\
+				continue;												\
+																		\
+			int _cc = _dmeTrack->GetClipCount();						\
+			for ( int _j = 0; _j < _cc; ++_j )							\
+			{															\
+				CDmeClip *_dmeClip = _dmeTrack->GetClip( _j );			\
+				if ( !_dmeClip )										\
+					continue;
+
+#define DMETRACKGROUP_FOREACH_CLIP_END( )		\
+			}									\
+		}										\
+	}
+
+#define DMETRACKGROUP_FOREACH_CLIP_TYPE_START( _clipType, _dmeTrackGroup, _dmeTrack, _dmeClip )	\
+	{																	\
+		int _tc = (_dmeTrackGroup)->GetTrackCount();					\
+		for ( int _i = 0; _i < _tc; ++_i )								\
+		{																\
+			CDmeTrack *_dmeTrack = (_dmeTrackGroup)->GetTrack( _i );	\
+			if ( !_dmeTrack )											\
+				continue;												\
+																		\
+			if ( _dmeTrack->GetClipType() != CDmeClipInfo< _clipType >::ClipType() )	\
+				continue;												\
+																		\
+			int _cc = _dmeTrack->GetClipCount();						\
+			for ( int _j = 0; _j < _cc; ++_j )							\
+			{															\
+				_clipType *_dmeClip = static_cast< _clipType* >( _dmeTrack->GetClip( _j ) );	\
+				if ( !_dmeClip )										\
+					continue;
+
+#define DMETRACKGROUP_FOREACH_CLIP_TYPE_END( )	\
+			}									\
+		}										\
+	}
+
+//-----------------------------------------------------------------------------
+// helper methods
+//-----------------------------------------------------------------------------
+CDmeFilmClip *GetParentClip( CDmeTrackGroup *pTrackGroup );
+
+#endif // DMETRACKGROUP_H

public/movieobjects/dmetransform.h

@@ -0,0 +1,49 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// A class representing a transform
+//
+//=============================================================================
+
+#ifndef DMETRANSFORM_H
+#define DMETRANSFORM_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+struct matrix3x4_t;
+
+
+//-----------------------------------------------------------------------------
+// A class representing a transformation matrix
+//-----------------------------------------------------------------------------
+class CDmeTransform : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeTransform, CDmElement );
+
+public:
+	// FIXME: Replace this with actual methods to do editing
+	// (scale/shear, etc.)
+	void SetTransform( const matrix3x4_t &transform );
+	void GetTransform( matrix3x4_t &transform );
+
+	const Vector &GetPosition() const;
+	void SetPosition( const Vector &vecPosition );
+	const Quaternion &GetOrientation() const;
+	void SetOrientation( const Quaternion &orientation );
+
+	CDmAttribute *GetPositionAttribute();
+	CDmAttribute *GetOrientationAttribute();
+
+private:
+	CDmaVar<Vector> m_Position;
+	CDmaVar<Quaternion> m_Orientation;
+};
+
+
+#endif // DMETRANSFORM_H

public/movieobjects/dmetransforminput.h

@@ -0,0 +1,59 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// various transform-related inputs - translation, rotation, etc.
+//
+//=============================================================================
+
+#ifndef DMETRANSFORMINPUT_H
+#define DMETRANSFORMINPUT_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmeinput.h"
+
+
+//-----------------------------------------------------------------------------
+// translation input
+//-----------------------------------------------------------------------------
+class CDmeTranslationInput : public CDmeInput
+{
+	DEFINE_ELEMENT( CDmeTranslationInput, CDmeInput );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+	virtual void Operate();
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+protected:
+	CDmaVar< Vector > m_translation;
+};
+
+
+//-----------------------------------------------------------------------------
+// rotation input
+//-----------------------------------------------------------------------------
+class CDmeRotationInput : public CDmeInput
+{
+	DEFINE_ELEMENT( CDmeRotationInput, CDmeInput );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+	virtual void Operate();
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+	// these should only be used by the application - not other dme's!
+	void SetRotation( const Quaternion& quat );
+	void SetRotation( const QAngle& qangle );
+
+protected:
+	CDmaVar< Quaternion > m_orientation;
+	CDmaVar< QAngle > m_angles;
+};
+
+
+#endif // DMETRANSFORMINPUT_H

public/movieobjects/dmetransformlist.h

@@ -0,0 +1,47 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Snapshot of 
+//
+//===========================================================================//
+
+#ifndef DMETRANSFORMLIST_H
+#define DMETRANSFORMLIST_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmedag.h"
+
+
+//-----------------------------------------------------------------------------
+// A class representing a skeletal model
+//-----------------------------------------------------------------------------
+class CDmeTransformList : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeTransformList, CDmElement );
+
+public:
+	int GetTransformCount() const;
+	CDmeTransform *GetTransform( int nIndex );
+	void SetTransform( int nIndex, const matrix3x4_t& mat );
+
+	CDmaElementArray<CDmeTransform> m_Transforms;
+};
+
+
+//-----------------------------------------------------------------------------
+// Inline methods
+//-----------------------------------------------------------------------------
+inline int CDmeTransformList::GetTransformCount() const
+{
+	return m_Transforms.Count();
+}
+
+inline CDmeTransform *CDmeTransformList::GetTransform( int nIndex )
+{
+	return m_Transforms[nIndex];
+}
+
+
+#endif // DMETRANSFORMLIST_H

public/movieobjects/dmetransformoperator.h

@@ -0,0 +1,53 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// The transform operator class - shortcut to setting transform values from floats
+//
+//=============================================================================
+
+#ifndef DMETRANSFORMOPERATOR_H
+#define DMETRANSFORMOPERATOR_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmeoperator.h"
+#include "datamodel/dmelement.h"
+#include "datamodel/dmattribute.h"
+#include "datamodel/dmattributevar.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CDmeTransform;
+
+
+//-----------------------------------------------------------------------------
+// A class representing a camera
+//-----------------------------------------------------------------------------
+class CDmeTransformOperator : public CDmeOperator
+{
+	DEFINE_ELEMENT( CDmeTransformOperator, CDmeOperator );
+
+public:
+	virtual void Operate();
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+	void SetTransform( CDmeTransform *pTransform );
+	const CDmeTransform *GetTransform() const;
+
+protected:
+	CDmaElement< CDmeTransform > m_transform;
+	CDmaVar< float > m_positionX;
+	CDmaVar< float > m_positionY;
+	CDmaVar< float > m_positionZ;
+	CDmaVar< float > m_orientationX;
+	CDmaVar< float > m_orientationY;
+	CDmaVar< float > m_orientationZ;
+	CDmaVar< float > m_orientationW;
+};
+
+
+#endif // DMETRANSFORMOPERATOR_H

public/movieobjects/dmeunpackoperators.h

@@ -0,0 +1,164 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// The morph operator class - sets morph target weights on meshes
+//
+//=============================================================================
+
+#ifndef DMEUNPACKOPERATORS_H
+#define DMEUNPACKOPERATORS_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmeoperator.h"
+
+
+//-----------------------------------------------------------------------------
+// CDmeUnpackColorOperator - extracts floats from a color
+//-----------------------------------------------------------------------------
+class CDmeUnpackColorOperator : public CDmeOperator
+{
+	DEFINE_ELEMENT( CDmeUnpackColorOperator, CDmeOperator );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+	virtual void Operate();
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+protected:
+	CDmaVar< Color > m_color;
+	CDmaVar< float> m_red;
+	CDmaVar< float> m_green;
+	CDmaVar< float> m_blue;
+	CDmaVar< float> m_alpha;
+};
+
+//-----------------------------------------------------------------------------
+// CDmeUnpackVector2Operator - extracts floats from a vector2
+//-----------------------------------------------------------------------------
+class CDmeUnpackVector2Operator : public CDmeOperator
+{
+	DEFINE_ELEMENT( CDmeUnpackVector2Operator, CDmeOperator );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+	virtual void Operate();
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+protected:
+	CDmaVar< Vector2D > m_vector;
+	CDmaVar< float> m_x;
+	CDmaVar< float> m_y;
+};
+
+//-----------------------------------------------------------------------------
+// CDmeUnpackVector3Operator - extracts floats from a vector
+//-----------------------------------------------------------------------------
+class CDmeUnpackVector3Operator : public CDmeOperator
+{
+	DEFINE_ELEMENT( CDmeUnpackVector3Operator, CDmeOperator );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+	virtual void Operate();
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+protected:
+	CDmaVar< Vector > m_vector;
+	CDmaVar< float> m_x;
+	CDmaVar< float> m_y;
+	CDmaVar< float> m_z;
+};
+
+//-----------------------------------------------------------------------------
+// CDmeUnpackVector4Operator - extracts floats from a vector4
+//-----------------------------------------------------------------------------
+class CDmeUnpackVector4Operator : public CDmeOperator
+{
+	DEFINE_ELEMENT( CDmeUnpackVector4Operator, CDmeOperator );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+	virtual void Operate();
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+protected:
+	CDmaVar< Vector4D > m_vector;
+	CDmaVar< float> m_x;
+	CDmaVar< float> m_y;
+	CDmaVar< float> m_z;
+	CDmaVar< float> m_w;
+};
+
+//-----------------------------------------------------------------------------
+// CDmeUnpackQAngleOperator - extracts floats from a qangle
+//-----------------------------------------------------------------------------
+class CDmeUnpackQAngleOperator : public CDmeOperator
+{
+	DEFINE_ELEMENT( CDmeUnpackQAngleOperator, CDmeOperator );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+	virtual void Operate();
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+protected:
+	CDmaVar< QAngle > m_qangle;
+	CDmaVar< float> m_x;
+	CDmaVar< float> m_y;
+	CDmaVar< float> m_z;
+};
+
+//-----------------------------------------------------------------------------
+// CDmeUnpackQuaternionOperator - extracts floats from a quaternion
+//-----------------------------------------------------------------------------
+class CDmeUnpackQuaternionOperator : public CDmeOperator
+{
+	DEFINE_ELEMENT( CDmeUnpackQuaternionOperator, CDmeOperator );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+	virtual void Operate();
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+protected:
+	CDmaVar< Quaternion > m_quaternion;
+	CDmaVar< float> m_x;
+	CDmaVar< float> m_y;
+	CDmaVar< float> m_z;
+	CDmaVar< float> m_w;
+};
+
+//-----------------------------------------------------------------------------
+// CDmeUnpackVMatrixOperator - extracts floats from a VMatrix
+//-----------------------------------------------------------------------------
+class CDmeUnpackVMatrixOperator : public CDmeOperator
+{
+	DEFINE_ELEMENT( CDmeUnpackVMatrixOperator, CDmeOperator );
+
+public:
+	virtual bool IsDirty(); // ie needs to operate
+	virtual void Operate();
+
+	virtual void GetInputAttributes ( CUtlVector< CDmAttribute * > &attrs );
+	virtual void GetOutputAttributes( CUtlVector< CDmAttribute * > &attrs );
+
+protected:
+	CDmaVar< VMatrix > m_vmatrix;
+	CDmaVar< float > m_cells[ 16 ];
+};
+
+
+#endif // DMEUNPACKOPERATORS_H

public/movieobjects/dmevertexdata.h

@@ -0,0 +1,337 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// A class representing vertex data
+//
+//=============================================================================
+
+#ifndef DMEVERTEXDATA_H
+#define DMEVERTEXDATA_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+#include "datamodel/dmattribute.h"
+#include "datamodel/dmattributevar.h"
+#include "mathlib/vector.h"
+#include "Color.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class Vector;
+class Vector4D;
+class Color;
+
+
+//-----------------------------------------------------------------------------
+// Used to represent fields
+//-----------------------------------------------------------------------------
+typedef int FieldIndex_t;
+
+
+class CDmeVertexDataBase : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeVertexDataBase, CDmElement );
+
+public:
+	// NOTE: If you add fields to this, add to g_pStandardFieldNames in dmevertexdata.cpp
+	enum StandardFields_t
+	{
+		FIELD_POSITION,
+		FIELD_NORMAL,
+		FIELD_TANGENT,
+		FIELD_TEXCOORD,
+		FIELD_COLOR,
+		FIELD_JOINT_WEIGHTS,
+		FIELD_JOINT_INDICES,
+		FIELD_BALANCE,			// Used by left/right delta states
+		FIELD_MORPH_SPEED,		// Used to author morph speeds
+		FIELD_WRINKLE,			// Used to author morphed wrinklemaps
+		FIELD_WEIGHT,			// Weight is just the different between the base position and the delta position
+		STANDARD_FIELD_COUNT,
+	};
+
+	// resolve internal data from changed attributes
+	virtual void Resolve();
+
+	// Returns the number of joints per vertex
+	int JointCount() const;
+
+	// Vertex accessors
+	int VertexCount() const;
+	const Vector& GetPosition( int nVertexIndex ) const;
+	const Vector& GetNormal( int nVertexIndex ) const;
+	const Vector2D& GetTexCoord( int nVertexIndex ) const;
+	const Vector4D& GetTangent( int nVertexIndex ) const;
+	const Color& GetColor( int nVertexIndex ) const;
+	const float *GetJointWeights( int nVertexIndex ) const;
+	const float *GetJointPositionWeights( int nPositionIndex ) const;
+	const int *GetJointIndices( int nVertexIndex ) const;
+	const int *GetJointPositionIndices( int nPositionIndex ) const;
+	float GetBalance( int nVertexIndex ) const;
+	float GetMorphSpeed( int nVertexIndex ) const;
+	float GetWrinkle( int nVertexIndex ) const;
+	float GetWeight( int nVertexIndex ) const;
+
+	// Returns indices into the various fields
+	int GetPositionIndex( int nVertexIndex ) const;
+	int GetNormalIndex( int nVertexIndex ) const;
+	int GetTangentIndex( int nVertexIndex ) const;
+	int GetTexCoordIndex( int nVertexIndex ) const;
+	int GetColorIndex( int nVertexIndex ) const;
+	int GetBalanceIndex( int nVertexIndex ) const;
+	int GetMorphSpeedIndex( int nVertexIndex ) const;
+	int GetWrinkleIndex( int nVertexIndex ) const;
+	int GetWeightIndex( int nVertexIndex ) const;
+
+	// Creates a new vertex field. NOTE: This cannot be used to create joint weights + indices
+	template< class T >
+	FieldIndex_t CreateField( const char *pFieldName );
+	FieldIndex_t CreateField( const char *pFieldName, DmAttributeType_t type );
+	FieldIndex_t CreateField( StandardFields_t fieldId );
+
+	// Use this to create vertex fields for joint weights + indices
+	void CreateJointWeightsAndIndices( int nJointCount, FieldIndex_t *pJointWeightsField, FieldIndex_t *pJointIndicesField );
+
+	// Returns the field index of a particular field
+	FieldIndex_t FindFieldIndex( const char *pFieldName ) const;
+	FieldIndex_t FindFieldIndex( StandardFields_t nFieldIndex ) const;
+
+	// Adds a new vertex, returns the vertex index
+	// NOTE: This will also add vertex indices for DmeMeshDeltaData
+	int AddVertexData( FieldIndex_t nFieldIndex, int nCount );
+
+	// Sets vertex data
+	void SetVertexData( FieldIndex_t nFieldIndex, int nFirstVertex, int nCount, DmAttributeType_t valueType, const void *pData );
+	void SetVertexIndices( FieldIndex_t nFieldIndex, int nFirstIndex, int nCount, const int *pIndices );
+
+	// Removes all vertex data associated with a particular field
+	void RemoveAllVertexData( FieldIndex_t nFieldIndex );
+
+	// Returns arbitrary vertex + index data
+	CDmAttribute* GetVertexData( FieldIndex_t nFieldIndex );
+	const CDmAttribute* GetVertexData( FieldIndex_t nFieldIndex ) const;
+	CDmAttribute* GetIndexData( FieldIndex_t nFieldIndex );
+	const CDmAttribute* GetIndexData( FieldIndex_t nFieldIndex ) const;
+
+	// Returns well-known vertex data
+	const CUtlVector<Vector> &GetPositionData( ) const;
+	const CUtlVector<Vector> &GetNormalData( ) const;
+	const CUtlVector<Vector4D> &GetTangentData( ) const;
+	const CUtlVector<Vector2D> &GetTextureCoordData( ) const;
+	const CUtlVector<Color> &GetColorData( ) const;
+	const float *GetJointWeightData( int nDataIndex ) const;
+	const int *GetJointIndexData( int nDataIndex ) const;
+	const CUtlVector<float> &GetBalanceData( ) const;
+	const CUtlVector<float> &GetMorphSpeedData( ) const;
+	const CUtlVector<float> &GetWrinkleData( ) const;
+	const CUtlVector<float> &GetWeightData( ) const;
+
+	// Returns well-known index data
+	const CUtlVector<int> &GetVertexIndexData( FieldIndex_t nFieldIndex ) const;
+	const CUtlVector<int> &GetVertexIndexData( StandardFields_t fieldId ) const;
+
+	// Do we have skinning data?
+	bool HasSkinningData() const;
+	
+	// Do we need tangent data? (Utility method for applications to know if they should call ComputeDefaultTangentData)
+	bool NeedsTangentData() const;
+
+	// Should we flip the V coordinates?
+	bool IsVCoordinateFlipped() const;
+	void FlipVCoordinate( bool bFlip );
+
+	// Returns an inverse map from vertex data index to vertex index
+	const CUtlVector< int > &FindVertexIndicesFromDataIndex( FieldIndex_t nFieldIndex, int nDataIndex );
+	const CUtlVector< int > &FindVertexIndicesFromDataIndex( StandardFields_t nFieldIndex, int nDataIndex );
+
+	int FieldCount() const;
+
+	const char *FieldName( int i ) const;
+
+	void CopyFrom( CDmeVertexDataBase *pSrc );
+
+	void CopyTo( CDmeVertexDataBase *pDst ) const;
+
+protected:
+	struct FieldInfo_t
+	{
+		CUtlString m_Name;
+		CDmAttribute *m_pVertexData;
+		CDmAttribute* m_pIndexData;
+		CUtlVector< CUtlVector< int > > m_InverseMap;
+		bool m_bInverseMapDirty;
+	};
+
+	// Derived classes must inherit
+	virtual bool IsVertexDeltaData() const { Assert(0); return false; }
+
+	// Computes the vertex count ( min of the index buffers )
+	void ComputeFieldInfo();
+
+	// Computes the vertex count ( min of the index buffers )
+	void ComputeVertexCount();
+
+	// Updates info for fast lookups for well-known fields
+	void UpdateStandardFieldInfo( int nFieldIndex, const char *pFieldName, DmAttributeType_t attrType );
+
+	// Adds a field to the vertex format
+	void FindOrAddVertexField( const char *pFieldName );
+
+	// Returns the index of a particular field
+	int GetFieldIndex( int nVertexIndex, StandardFields_t nFieldIndex ) const;
+	// List of names of attributes containing vertex data
+	CDmaStringArray m_VertexFormat;
+
+	CDmaVar< int > m_nJointCount;
+	CDmaVar< bool > m_bFlipVCoordinates;
+	CUtlVector< FieldInfo_t > m_FieldInfo;
+	FieldIndex_t m_pStandardFieldIndex[STANDARD_FIELD_COUNT];
+	int m_nVertexCount;
+};
+
+
+//-----------------------------------------------------------------------------
+// Creates a particular vertex data field + associated index field
+//-----------------------------------------------------------------------------
+template< class T >
+inline FieldIndex_t CDmeVertexDataBase::CreateField( const char *pFieldName )
+{
+	return CreateField( pFieldName, CDmAttributeInfo< CUtlVector<T> >::AttributeType() );
+}
+
+
+//-----------------------------------------------------------------------------
+// Returns a standard field index
+//-----------------------------------------------------------------------------
+inline FieldIndex_t CDmeVertexDataBase::FindFieldIndex( StandardFields_t nFieldIndex ) const
+{	
+	return m_pStandardFieldIndex[ nFieldIndex ];
+}
+
+
+//-----------------------------------------------------------------------------
+// Vertex field accessors
+//-----------------------------------------------------------------------------
+inline int CDmeVertexDataBase::VertexCount() const
+{
+	return m_nVertexCount; 
+}
+
+
+//-----------------------------------------------------------------------------
+// Returns the number of joints per vertex
+//-----------------------------------------------------------------------------
+inline int CDmeVertexDataBase::JointCount() const
+{
+	return m_nJointCount;
+}
+
+
+//-----------------------------------------------------------------------------
+// Should we flip the V coordinates?
+//-----------------------------------------------------------------------------
+inline bool CDmeVertexDataBase::IsVCoordinateFlipped() const
+{
+	return m_bFlipVCoordinates;
+}
+
+inline void CDmeVertexDataBase::FlipVCoordinate( bool bFlip )
+{
+	m_bFlipVCoordinates = bFlip;
+}
+
+
+//-----------------------------------------------------------------------------
+// Returns arbitrary vertex data
+//-----------------------------------------------------------------------------
+inline CDmAttribute* CDmeVertexDataBase::GetVertexData( FieldIndex_t nFieldIndex )
+{
+	return m_FieldInfo[ nFieldIndex ].m_pVertexData;
+}
+
+inline const CDmAttribute* CDmeVertexDataBase::GetVertexData( FieldIndex_t nFieldIndex ) const
+{
+	return m_FieldInfo[ nFieldIndex ].m_pVertexData;
+}
+
+
+//-----------------------------------------------------------------------------
+// Returns arbitrary index data
+//-----------------------------------------------------------------------------
+inline CDmAttribute* CDmeVertexDataBase::GetIndexData( FieldIndex_t nFieldIndex )
+{
+	return m_FieldInfo[ nFieldIndex ].m_pIndexData;
+}
+
+inline const CDmAttribute* CDmeVertexDataBase::GetIndexData( FieldIndex_t nFieldIndex ) const
+{
+	return m_FieldInfo[ nFieldIndex ].m_pIndexData;
+}
+
+
+//-----------------------------------------------------------------------------
+// Utility method for getting at various vertex field indices
+//-----------------------------------------------------------------------------
+inline int CDmeVertexDataBase::GetFieldIndex( int nVertexIndex, StandardFields_t nFieldId ) const
+{
+	Assert( nVertexIndex < m_nVertexCount );
+	FieldIndex_t nFieldIndex = m_pStandardFieldIndex[nFieldId];
+	if ( nFieldIndex < 0 )
+		return -1;
+
+	CDmrArrayConst<int> indices( GetIndexData( nFieldIndex ) );
+	return indices[ nVertexIndex ];
+}
+
+
+//-----------------------------------------------------------------------------
+//
+// Vertex Data for base states
+//
+//-----------------------------------------------------------------------------
+class CDmeVertexData : public CDmeVertexDataBase
+{
+	DEFINE_ELEMENT( CDmeVertexData, CDmeVertexDataBase );
+
+public:
+	// Adds a new vertex; creates a new entry in all vertex data fields
+	int AddVertexIndices( int nCount );
+
+private:
+	virtual bool IsVertexDeltaData() const { return false; }
+};
+
+
+//-----------------------------------------------------------------------------
+//
+// Vertex Data for delta states
+//
+//-----------------------------------------------------------------------------
+class CDmeVertexDeltaData : public CDmeVertexDataBase
+{
+	DEFINE_ELEMENT( CDmeVertexDeltaData, CDmeVertexDataBase );
+
+public:
+	// Computes wrinkle data from position deltas
+	// NOTE: Pass in negative scales to get 'compression', positive to get 'expansion'
+	void GenerateWrinkleDelta( CDmeVertexData *pBindState, float flScale, bool bOverwrite );
+
+	// Computes a float map which is the distance between the base and delta position
+	// The maximum distance any vertex is moved is returned
+	float GenerateWeightDelta( CDmeVertexData *pBindState );
+
+	CDmaVar< bool > m_bCorrected;
+
+private:
+	virtual bool IsVertexDeltaData() const { return true; }
+
+	// Computes max positional delta length
+	float ComputeMaxDeflection( );
+};
+
+
+#endif // DMEVERTEXDATA_H

public/movieobjects/dmmeshcomp.h

@@ -0,0 +1,126 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// A class for computing things with CDmeMesh data
+//
+//=============================================================================
+
+#ifndef DMMESHCOMP_H
+#define DMMESHCOMP_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+
+// Valve includes
+#include "mathlib/mathlib.h"
+#include "tier1/utlvector.h"
+#include "tier1/utllinkedlist.h"
+
+
+// Forward declarations
+class CDmeMesh;
+class CDmeVertexData;
+
+
+//=============================================================================
+// TODO: This works in the local space of the mesh... add option to transform
+// the positions into world space
+//=============================================================================
+class CDmMeshComp
+{
+public:
+	CDmMeshComp( CDmeMesh *pMesh, CDmeVertexData *pPassedBase = NULL );
+
+	~CDmMeshComp();
+
+	class CVert;
+	class CEdge;
+
+	class CVert
+	{
+	public:
+		CVert( int nPositionIndex, const CUtlVector< int > *pVertexIndices, const Vector *pPosition );
+
+		CVert( const CVert &src );
+
+		int PositionIndex() const;
+
+		const Vector *Position() const;
+
+		const CUtlVector< int > *VertexIndices() const;
+
+		bool operator==( const CVert &rhs ) const;
+
+	protected:
+		friend class CDmMeshComp;
+
+		int m_positionIndex;						// Index in the position data
+		const CUtlVector< int > *m_pVertexIndices;	// Pointer to a list of the vertex indices for this vertex
+		const Vector *m_pPosition;
+		CUtlVector< CEdge * > m_edges;				// An array of pointers to the edges containing this vertex
+
+	private:
+		CVert(); // Not used
+	};
+
+	class CEdge
+	{
+	public:
+		CEdge();
+
+		int GetVertPositionIndex( int edgeRelativeVertexIndex ) const;
+
+		CVert *GetVert( int edgeRelativeVertexIndex ) const;
+
+		bool IsBorderEdge() const { return m_faceCount == 1; }
+
+		bool ConnectedTo( const CEdge *pEdge ) const { return m_pVert0 == pEdge->m_pVert0 || m_pVert0 == pEdge->m_pVert1 || m_pVert1 == pEdge->m_pVert0 || m_pVert1 == pEdge->m_pVert1; }
+
+		Vector EdgeVector() const;
+
+		// Returns true if the edge starts and stops at the same point in local space
+		bool operator==( const CEdge &rhs ) const;
+
+	protected:
+		friend class CDmMeshComp;
+
+		CVert *m_pVert0;
+		CVert *m_pVert1;
+		int m_faceCount;
+	};
+
+	class CFace
+	{
+	public:
+	protected:
+		friend class CDmMeshComp;
+
+		CUtlVector< CVert * > m_verts;
+		CUtlVector< CEdge * > m_edges;
+		CUtlVector< bool > m_edgeReverseMap;
+	};
+
+	CDmeVertexData *BaseState() { return m_pBase; }
+
+	CEdge *FindOrCreateEdge( int vIndex0, int vIndex1, bool *pReverse = NULL );
+
+	CEdge *FindEdge( int vIndex0, int vIndex1, bool *pReverse = NULL );
+
+	CFace *CreateFace( const CUtlVector< CVert * > &verts, const CUtlVector< CEdge * > &edges, const CUtlVector< bool > &edgeReverseMap );
+
+	int FindFacesWithVert( int vIndex, CUtlVector< CFace * > &faces );
+
+	int FindNeighbouringVerts( int vIndex, CUtlVector< CVert * > &verts );
+
+	int GetBorderEdges( CUtlVector< CUtlVector< CEdge * > > &borderEdges );
+
+	CDmeMesh *m_pMesh;
+	CDmeVertexData *m_pBase;
+	CUtlVector< CVert * > m_verts;
+	CUtlVector< CEdge * > m_edges;
+	CUtlFixedLinkedList< CFace > m_faces;
+};
+
+
+#endif // DMEMESHCOMP_H

public/movieobjects/dmmeshutils.h

@@ -0,0 +1,199 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Mesh Manipulation Utilities
+//
+//=============================================================================
+
+
+#ifndef DMMESHUTILS_H
+#define DMMESHUTILS_H
+
+#if defined( _WIN32 )
+#pragma once
+#endif
+
+#include "movieobjects/dmevertexdata.h"
+#include "tier1/utlstring.h"
+#include "tier1/UtlStringMap.h"
+#include "tier1/utlvector.h"
+
+class CDmeMesh;
+class CDmMeshComp::CEdge;
+
+
+//-----------------------------------------------------------------------------
+// Mesh Utility function class (more like a namespace)
+//-----------------------------------------------------------------------------
+class CDmMeshUtils
+{
+public:
+
+	static bool RemoveLargeAxisAlignedPlanarFaces( CDmeMesh *pMesh );
+
+	static bool RemoveFacesWithMaterial( CDmeMesh *pMesh, const char *pMaterialName );
+
+	static bool RemoveFacesWithMoreThanNVerts( CDmeMesh *pMesh, const int nVertexCount );
+
+	enum Axis_t
+	{
+		kXAxis,
+		kYAxis,
+		kZAxis
+	};
+
+	static bool Mirror( CDmeMesh *pMesh, int axis = kXAxis );
+
+	static bool RemapMaterial( CDmeMesh *pMesh, const CUtlString &src, const CUtlString &dst );
+
+	static bool RemapMaterial( CDmeMesh *pMesh, const int nMaterialIndex, const CUtlString &dst );
+
+	// Merge the specified mesh onto the first mesh under pRoot that fits it
+	static bool Merge( CDmeMesh *pSrcMesh, CDmElement *pRoot );
+
+	static bool Merge( CDmeMesh *pSrcMesh, CDmeMesh *pDstMesh, int nSkinningJointIndex );
+
+	static bool CreateDeltasFromPresets( CDmeMesh *pMesh, CDmeVertexData *pPassedDst, const CUtlStringMap< CUtlString > &presetMap, bool bPurge, const CUtlVector< CUtlString > *pPurgeAllButThese = NULL );
+
+	static bool PurgeUnusedDeltas( CDmeMesh *pMesh );
+
+	enum WrinkleOp
+	{
+		kReplace,
+		kAdd
+	};
+
+	static bool CreateWrinkleDeltaFromBaseState( CDmeVertexDeltaData *pDelta, float flScale = 1.0f, WrinkleOp wrinkleOp = kReplace, CDmeMesh *pMesh = NULL, CDmeVertexData *pBind = NULL, CDmeVertexData *pCurrent = NULL );
+
+	static int FindMergeSocket(
+		const CUtlVector< CUtlVector< CDmMeshComp::CEdge * > > &srcBorderEdgesList,
+		CDmeMesh *pDstMesh );
+
+	static bool Merge( CDmMeshComp &srcComp, const CUtlVector< CDmMeshComp::CEdge * > &edgeList, CDmeMesh *pDstMesh );
+
+protected:
+	static const int *BuildDataMirrorMap( CDmeVertexData *pBase, int axis, CDmeVertexData::StandardFields_t standardField, CUtlVector< int > &dataMirrorMap );
+
+	static bool MirrorVertices( CDmeMesh *pMesh, CDmeVertexData *pBase, int axis, CUtlVector< int > &mirrorMap );
+
+	static bool MirrorVertices( CDmeVertexData *pBase, int axis, int nOldVertexCount, int nMirrorCount, const CUtlVector< int > &mirrorMap, const CUtlVector< int > &posMirrorMap, const CUtlVector< int > &normalMirrorMap, const CUtlVector< int > &uvMirrorMap );
+
+	static void MirrorVertices( CDmeVertexData *pBase, FieldIndex_t fieldIndex, int nOldVertexCount, int nMirrorCount, const CUtlVector< int > &baseIndices, const CUtlVector< int > &mirrorMap );
+
+	static bool MirrorDelta( CDmeVertexDeltaData *pDelta, int axis, const CUtlVector< int > &posMirrorMap, const CUtlVector< int > &normalMirrorMap, const CUtlVector< int > &uvMirrorMap );
+
+	static bool PurgeUnusedData( CDmeMesh *pMesh );
+
+	static void CreateDeltasFromPresetGroup( CDmePresetGroup *pPresetGroup, CDmeCombinationOperator * pComboOp, const CUtlVector< CUtlString > * pPurgeAllButThese, CDmeMesh * pMesh, CDmeVertexData * pDst, CUtlStringMap< CUtlString > &conflictingNames, CUtlStringMap< CDmePreset * > &presetMap );
+
+	static void PurgeUnreferencedDeltas( CDmeMesh *pMesh, CUtlStringMap< CDmePreset * > &presetMap, const CUtlVector< CUtlString > *pPurgeAllButThese, CDmeCombinationOperator *pComboOp );
+};
+
+
+//-----------------------------------------------------------------------------
+// Iterate over all of the faces in a mesh.  Use it like this:
+//
+// for ( CDmMeshFaceIt fIt( pMesh ); !fIt.IsDone(); fIt.Next() )
+// {
+// }
+//-----------------------------------------------------------------------------
+class CDmMeshFaceIt
+{
+public:
+	// Constructs a new face iterator for the specified mesh
+	CDmMeshFaceIt( const CDmeMesh *pMesh, const CDmeVertexData *pVertexData = NULL );
+
+	// Resets the iterator to the start of the specified mesh or for another iteration of the
+	// current mesh if the specified mesh is NULL
+	bool Reset( const CDmeMesh *pMesh = NULL, const CDmeVertexData *pVertexData = NULL );
+
+	// Returns the total number of faces in the mesh
+	int Count() const;
+
+	// The number of vertices in the face
+	int VertexCount() const;
+
+	// Is the iterator at the end of the mesh?
+	bool IsDone() const;
+
+	// Move the iterator to the next face
+	bool Next();
+
+	// The face index of the current face in the range [ 0, Count() ]
+	int Index() const;
+
+	// Returns opposite sense of IsDone(), i.e. !IsDone() so true if iterator still has stuff to do
+	operator bool() const { return !IsDone(); }
+
+	// Prefix ++ which just calls Next() for syntax sugar
+	CDmMeshFaceIt &operator ++() { Next(); return *this; }
+
+	// Postfix ++ which just calls Next() for syntax sugar
+	CDmMeshFaceIt operator ++( int ) { const CDmMeshFaceIt thisCopy( *this ); ++( *this ); return thisCopy; }
+
+	// Gets the vertex indices for the vertices of this face
+	bool GetVertexIndices( int *pIndices, int nIndices ) const;
+
+	// Gets the vertex indices for the vertices of this face
+	bool GetVertexIndices( CUtlVector< int > &vertexIndices ) const;
+
+	// Gets the mesh relative vertex index given the face relative vertex index
+	int GetVertexIndex( int nFaceRelativeVertexIndex ) const;
+
+	// Gets the specified vertex data for the vertices of this face (if it exists) and the type matches
+	template < class T_t >
+	bool GetVertexData(
+		CUtlVector< T_t > &vertexData,
+		CDmeVertexDataBase::StandardFields_t nStandardField,
+		CDmeVertexData *pPassedBase = NULL ) const;
+
+protected:
+	bool SetFaceSet();
+
+	const CDmeMesh *m_pMesh;				// Current Mesh
+	const CDmeVertexData *m_pVertexData;	// Current Vertex Data
+
+	int m_nFaceSetCount;			// Number of face sets in current mesh: m_pMesh->FaceSetCount();
+	int m_nFaceSetIndex;			// Index of current face set: [ 0, m_nFaceSetCount ]
+
+	const CDmeFaceSet *m_pFaceSet;	// Current face set: m_pMesh->GetFaceSet( m_nFaceSetIndex )
+
+	int m_nFaceSetIndexCount;		// Number of indices in current face set: m_pFaceSet->NumIndices();
+	int m_nFaceSetIndexIndex;		// Index of current face set's indices: [ 0, m_nFaceSetIndexCount ]
+
+	int m_nFaceCount;				// Number of faces in current mesh
+	int m_nFaceIndex;				// The current face in the iteration [ 0, m_nFaceCount ]
+};
+
+
+//-----------------------------------------------------------------------------
+//
+//-----------------------------------------------------------------------------
+template < class T_t >
+inline bool CDmMeshFaceIt::GetVertexData(
+	CUtlVector< T_t > &vertexData,
+	CDmeVertexDataBase::StandardFields_t nStandardField,
+	CDmeVertexData *pPassedBase /* = NULL */ ) const
+{
+	vertexData.RemoveAll();
+
+	if ( IsDone() )
+		return false;
+
+	CDmeVertexData *pBase = pPassedBase ? pPassedBase : m_pMesh->GetCurrentBaseState();
+	if ( !pBase )
+		return false;
+
+	const FieldIndex_t nFieldIndex = pBase->FindFieldIndex( nStandardField );
+	if ( nFieldIndex < 0 )
+		return false;
+
+	CDmAttribute *pDataAttr = pBase->GetVertexData( nFieldIndex );
+	if ( pDataAttr->GetType() != CDmAttributeInfo< CUtlVector< T_t > >().AttributeType() )
+		return false;
+
+	const CDmrArrayConst< T_t > data( pDataAttr );
+	const CUtlVector< int > &indices( pBase->GetVertexIndexData( nFieldIndex ) );
+}
+
+
+#endif // DMMESHUTILS_H

public/movieobjects/dmobjserializer.h

@@ -0,0 +1,114 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Serialize and Unserialize Wavefront OBJ <-> DME Data
+//
+//=============================================================================
+
+#ifndef DMOBJSERIALIZER_H
+#define DMOBJSERIALIZER_H
+
+#if defined( _WIN32 )
+#pragma once
+#endif
+
+#include "datamodel/idatamodel.h"
+#include "tier1/utlbuffer.h"
+#include "tier1/utlstring.h"
+#include "tier1/utlvector.h"
+#include "tier1/UtlStringMap.h"
+
+class CDmeMesh;
+class CDmeDag;
+class CDmeVertexDeltaData;
+class CDmeCombinationOperator;
+
+
+//-----------------------------------------------------------------------------
+// Serialization class for OBJ files
+//-----------------------------------------------------------------------------
+class CDmObjSerializer : public IDmSerializer
+{
+public:
+	// Inherited from IDMSerializer
+	virtual const char *GetName() const { return "obj"; }
+	virtual const char *GetDescription() const { return "Wavefront OBJ"; }
+	virtual bool IsBinaryFormat() const { return false; }
+	virtual bool StoresVersionInFile() const { return false; }
+	virtual int GetCurrentVersion() const { return 0; } // doesn't store a version
+	virtual bool Serialize( CUtlBuffer &buf, CDmElement *pRoot );
+	virtual bool Unserialize( CUtlBuffer &buf, const char *pEncodingName, int nEncodingVersion,
+							  const char *pSourceFormatName, int nSourceFormatVersion,
+							  DmFileId_t fileid, DmConflictResolution_t idConflictResolution, CDmElement **ppRoot );
+	virtual const char *GetImportedFormat() const { return NULL; }
+	virtual int GetImportedVersion() const { return 1; }
+
+	CDmElement *ReadOBJ( const char *pFilename, CDmeMesh **ppCreatedMesh = NULL, bool bLoadAllDeltas = true, bool bAbsolute = true );
+
+	bool WriteOBJ( const char *pFilename, CDmElement *pRoot, bool bWriteDeltas, const char *pDeltaName = NULL, bool absolute = true );
+
+	void MeshToObj( CUtlBuffer &b, const matrix3x4_t &parentWorldMatrix, CDmeMesh *pMesh, const char *pDeltaName = NULL, bool absolute = true );
+
+	CDmeVertexDeltaData *GetDelta( const char *pDeltaName, bool bAbsolute );
+
+private:
+	CDmElement *ReadOBJ(
+		CUtlBuffer &buf,
+		DmFileId_t dmFileId,
+		const char *pName,
+		const char *pFilename = NULL,
+		CDmeMesh *pBaseMesh = NULL,
+		CDmeMesh **ppCreatedMesh = NULL,
+		bool bAbsolute = true );
+
+	static int OutputVectors( CUtlBuffer &b, const char *pPrefix, const CUtlVector< Vector > &vData, const matrix3x4_t &matrix );
+
+	static int OutputVectors( CUtlBuffer &b, const char *pPrefix, const CUtlVector< Vector2D > &vData );
+
+	static void DeltaToObj( CUtlBuffer &b, const matrix3x4_t &parentWorldMatrix, CDmeMesh *pMesh, const char *pDeltaName = NULL );
+
+	void ParseMtlLib( CUtlBuffer &buf );
+
+	const char *FindMtlEntry( const char *pTgaName );
+
+	static bool ParseVertex( CUtlBuffer& bufParse, characterset_t &breakSet, int &v, int &t, int &n );
+
+	static const char *SkipSpace( const char *pBuf );
+
+	void DagToObj( CUtlBuffer &b, const matrix3x4_t &parentWorldMatrix, CDmeDag *pDag, const char *pDeltaName = NULL, bool absolute = true );
+
+	static void FindDeltaMeshes( CDmeDag *pDag, CUtlVector< CDmeMesh * > &meshes );
+
+	bool LoadDependentDeltas( const char *pDeltaName );
+
+	struct MtlInfo_t
+	{
+		CUtlString m_MtlName;
+		CUtlString m_TgaName;
+	};
+
+	CUtlVector< MtlInfo_t > m_mtlLib;
+
+	CUtlString m_objDirectory;
+
+	struct DeltaInfo_t
+	{
+		DeltaInfo_t()
+		: m_pComboOp( NULL )
+		, m_pMesh( NULL )
+		, m_pDeltaData( NULL )
+		{}
+
+		CUtlString m_filename;
+		CDmeMesh *m_pMesh;
+		CDmeCombinationOperator *m_pComboOp;
+		CDmeVertexDeltaData *m_pDeltaData;
+	};
+
+	CUtlStringMap< DeltaInfo_t > m_deltas;
+
+	int m_nPositionOffset;
+	int m_nTextureOffset;
+	int m_nNormalOffset;
+};
+
+#endif // DMOBJSERIALIZER_H

public/movieobjects/dmsmdserializer.h

@@ -0,0 +1,188 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Read SMD and create DMX data
+//
+//=============================================================================
+
+
+#ifndef DMSMDSERIALIZER_H
+#define DMSMDSERIALIZER_H
+
+
+#if defined( _WIN32 )
+#pragma once
+#endif
+
+
+// Valve includes
+#include "datamodel/idatamodel.h"
+#include "tier1/utlbuffer.h"
+#include "tier1/utlstring.h"
+#include "tier1/utlvector.h"
+
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CDmeDag;
+class CDmeMesh;
+class CPolygonData;
+
+
+//-----------------------------------------------------------------------------
+// Serialization class for SMD files
+//-----------------------------------------------------------------------------
+class CDmSmdSerializer : public IDmSerializer
+{
+public:
+	enum Axis_t
+	{
+		X_AXIS = 0,
+		Y_AXIS = 1,
+		Z_AXIS = 2
+	};
+
+	CDmSmdSerializer()
+	: m_bOptAutoStripPrefix( false )
+	, m_bOptImportSkeleton( true )
+	, m_bOptAnimation( false )
+	, m_flFrameRate( 30.0f )
+	{
+		SetUpAxis( Z_AXIS );
+	}
+
+	// Inherited from IDMSerializer
+	virtual const char *GetName() const { return "smd"; }
+	virtual const char *GetDescription() const { return "VALVe SMD"; }
+	virtual bool IsBinaryFormat() const { return false; }
+	virtual bool StoresVersionInFile() const { return true; }
+	virtual int GetCurrentVersion() const { return 1; }
+	virtual bool Serialize( CUtlBuffer &buf, CDmElement *pRoot ) { return false; }	// No DMX -> SMD support
+
+	virtual bool Unserialize(
+		CUtlBuffer &utlBuf,
+		const char *pszEncodingName,
+		int nEncodingVersion,
+		const char *pszSourceFormatName,
+		int nSourceFormatVersion,
+		DmFileId_t nDmFileId,
+		DmConflictResolution_t nDmConflictResolution,
+		CDmElement **ppDmRoot );
+
+	// Methods used for importing (only should return non-NULL for serializers that return false from StoresVersionInFile)
+	virtual const char *GetImportedFormat() const { return NULL; }
+	virtual int GetImportedVersion() const { return 1; }
+
+	// CDmSmdSerializer
+	CDmElement *ReadSMD( const char *pszFilename, CDmeMesh **ppDmeMeshCreated = NULL );
+
+	void SetUpAxis( Axis_t nUpAxis );
+	Axis_t GetUpAxis() const { return m_nUpAxis; }
+
+	void SetIsAnimation( bool bOptAnimation ) { m_bOptAnimation = bOptAnimation; }
+	bool IsReadAnimation() const { return m_bOptAnimation; }
+
+	void SetFrameRate( float flFrameRate ) { m_flFrameRate = MAX( 0.1f, flFrameRate ); }	// Don't allow 0 or negative frame rate
+	float GetFrameRate() const { return m_flFrameRate; }
+
+	//-----------------------------------------------------------------------------
+	//
+	//-----------------------------------------------------------------------------
+	struct SmdJoint_t
+	{
+		int m_nId;				// The id parsed from the SMD file
+		int m_nActualId;		// The actual node id which is created after sorting and creating all joints in order with no gaps in numbering, corresponds to joitnIndex in DmeModel
+		CUtlString m_sName;
+		int m_nParentId;
+		int m_nLineNumber;
+		CDmeDag *m_pDmeDag;
+
+		SmdJoint_t()
+			: m_nId( -1 )
+			, m_nActualId( -1 )
+			, m_nParentId( -1 )
+			, m_nLineNumber( -1 )
+			, m_pDmeDag( NULL )
+		{}
+
+	};
+
+
+	//-----------------------------------------------------------------------------
+	//
+	//-----------------------------------------------------------------------------
+	typedef CUtlMap< int, SmdJoint_t > SmdJointMap_t;
+
+protected:
+	void ParserGetNodeName( const char *pszBuf, CUtlString &sName ) const;
+
+	bool ParserHandleSkeletonLine(
+		const char *pszBuf,
+		CUtlString &sName,
+		int &nId,
+		int &nParentId ) const;
+
+	CDmElement *CDmSmdSerializer::ReadSMD(
+		CUtlBuffer &inUtlBuf,
+		DmFileId_t nDmFileId,
+		const char *pszFilename,
+		CDmeMesh **ppDmeMeshCreated );
+
+	
+	//-----------------------------------------------------------------------------
+	//
+	//-----------------------------------------------------------------------------
+	class CNodeData
+	{
+	public:
+		CNodeData()
+		: m_nParentIndex( -1 )
+		, m_bSkinned( false )
+		, m_nInfluenceIndex( 0 )
+		, m_pDmeDag( NULL )
+		{
+		}
+
+		bool Valid() const
+		{
+			return m_pDmeDag != NULL;
+		}
+
+		void Reset()
+		{
+			m_pDmeDag = NULL;
+		}
+
+		int m_nParentIndex;
+		bool m_bSkinned;
+		int m_nInfluenceIndex;
+		CDmeDag *m_pDmeDag;
+
+		CUtlVector< Vector > m_positions;
+	};
+
+	void FixNodeName( CUtlString &sName ) const;
+
+	void ParserSetJoint(
+		const SmdJointMap_t &smdJointMap,
+		int nFrame, int nId,
+		const Vector &vPosition, const RadianEuler &eRadianEulerXYZ,
+		const char *pszFilename, int nLineNumber );
+
+	Axis_t m_nUpAxis;				// 0 == X, 1 == Y, 2 == Z
+	matrix3x4_t m_mAdj;				// Matrix to adjust for SMD source orientation to DMX Y up
+	matrix3x4_t m_mAdjNormal;		// Matrix to adjust normals, inverse transpose of m_mAdj
+
+public:
+	bool m_bOptImportSkeleton;
+	bool m_bOptAutoStripPrefix;
+	bool m_bOptAnimation;
+	float m_flFrameRate;
+	CUtlString m_sNodeDelPrefix;
+	CUtlString m_sNodeAddPrefix;
+
+};
+
+
+#endif // DMSMDSERIALIZER_H

public/movieobjects/dmx_to_vcd.h

@@ -0,0 +1,22 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#ifndef DMX_TO_VCD_H
+#define DMX_TO_VCD_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+class CDmeFilmClip;
+class CChoreoScene;
+
+bool ConvertSceneToDmx( CChoreoScene *scene, CDmeFilmClip *dmx );
+bool ConvertDmxToScene( CDmeFilmClip *dmx, CChoreoScene *scene );
+
+#define VCD_SCENE_RAMP_TRACK_GROUP_NAME			"scene_ramp"
+#define VCD_GLOBAL_EVENTS_TRACK_GROUP_NAME		"global_events"
+
+#endif // DMX_TO_VCD_H

public/movieobjects/idmemakefileutils.h

@@ -0,0 +1,75 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Interface for makefiles to build differently depending on where they are run from
+//
+//===========================================================================//
+
+#ifndef IDMEMAKEFILEUTILS_H
+#define IDMEMAKEFILEUTILS_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "appframework/IAppSystem.h"
+#include "vstdlib/iprocessutils.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class CDmElement;
+
+
+//-----------------------------------------------------------------------------
+// Interface version
+//-----------------------------------------------------------------------------
+#define DMEMAKEFILE_UTILS_INTERFACE_VERSION "VDmeMakeFileUtils001"
+
+
+//-----------------------------------------------------------------------------
+// Interface for makefiles to build differently depending on where they are run from
+//-----------------------------------------------------------------------------
+enum CompilationState_t
+{
+	COMPILATION_SUCCESSFUL = 0,
+	COMPILATION_NOT_COMPLETE,
+	COMPILATION_FAILED,
+};
+
+abstract_class IDmeMakefileUtils : public IAppSystem
+{
+public:
+	// Methods related to compilation
+	virtual void PerformCompile( CDmElement *pElement, bool bBuildAllDependencies ) = 0;
+
+	// Are we in the middle of compiling something?
+	virtual bool IsCurrentlyCompiling( ) = 0;
+
+	// Returns the size of the buffer to pass into UpdateCompilation()
+	virtual int GetCompileOutputSize() = 0;
+
+	// Updates the compilation
+	virtual CompilationState_t UpdateCompilation( char *pOutputBuf, int nBufLen ) = 0;
+
+	// Aborts the compilation
+	virtual void AbortCurrentCompilation() = 0;
+
+	// Opens an external editor for this element
+	virtual void PerformOpenEditor( CDmElement *pElement ) = 0;
+
+	// Returns the exit code of the failed compilation (if COMPILATION_FAILED occurred)
+	virtual int GetExitCode() = 0;
+
+	// Somewhere in here, we need a method of populating choice lists
+	// for things like choosing vstInfoNodes to export for DCC makefiles
+};
+
+
+//-----------------------------------------------------------------------------
+// Default implementation
+//-----------------------------------------------------------------------------
+IDmeMakefileUtils* GetDefaultDmeMakefileUtils();
+
+
+#endif // IDMEMAKEFILEUTILS_H

public/movieobjects/importintovcd.h

@@ -0,0 +1,33 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#ifndef IMPORTINTOVCD_H
+#define IMPORTINTOVCD_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+class CChoreoScene;
+
+
+//-----------------------------------------------------------------------------
+// Compression info
+//-----------------------------------------------------------------------------
+struct ImportVCDInfo_t
+{
+	float m_flSimplificationThreshhold;
+	int m_nInterpolationType;
+	bool m_bIgnorePhonemes;
+};
+
+//-----------------------------------------------------------------------------
+// Main entry point for importing a .fac file into a .vcd file
+//-----------------------------------------------------------------------------
+bool ImportLogsIntoVCD( const char *pFacFullPath, CChoreoScene *pChoreoScene, const ImportVCDInfo_t& info );
+bool ImportLogsIntoVCD( const char *pFacFullPath, const char *pVCDInPath, const char *pVCDOutPath, const ImportVCDInfo_t& info );
+
+
+#endif // IMPORTINTOVCD_H

public/movieobjects/movieobjects.cpp

@@ -0,0 +1,60 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: See notes below
+//
+//=============================================================================
+
+#include "movieobjects/movieobjects.h"
+
+#include "movieobjects/movieobjects_compiletools.cpp"
+
+// YOU MUST INCLUDE THIS FILE INTO ANY PROJECT WHICH USES THE movieobjects.lib FILE
+// This hack causes the class factories for the element types to be imported into the compiled code...
+
+// Movie types
+USING_ELEMENT_FACTORY( DmeCamera );
+USING_ELEMENT_FACTORY( DmeSoundClip );
+USING_ELEMENT_FACTORY( DmeFilmClip );
+USING_ELEMENT_FACTORY( DmeMDL );
+USING_ELEMENT_FACTORY( DmeMaterial );
+USING_ELEMENT_FACTORY( DmeLight );
+USING_ELEMENT_FACTORY( DmeGameModel );
+USING_ELEMENT_FACTORY( DmeSound );
+USING_ELEMENT_FACTORY( DmeGameSound );
+
+USING_ELEMENT_FACTORY( DmeMorphOperator );
+USING_ELEMENT_FACTORY( DmeTransformOperator );
+USING_ELEMENT_FACTORY( DmeExpressionOperator );
+
+USING_ELEMENT_FACTORY( DmeGameModelInput );
+USING_ELEMENT_FACTORY( DmeGamePortal );
+USING_ELEMENT_FACTORY( DmeMouseInput );
+USING_ELEMENT_FACTORY( DmeKeyboardInput );
+
+USING_ELEMENT_FACTORY( DmeEditorAttributeInfo );
+USING_ELEMENT_FACTORY( DmeEditorChoicesInfo );
+USING_ELEMENT_FACTORY( DmeEditorType );
+USING_ELEMENT_FACTORY( DmeEditorTypeDictionary );
+
+USING_ELEMENT_FACTORY( DmePackColorOperator );
+USING_ELEMENT_FACTORY( DmePackVector2Operator );
+USING_ELEMENT_FACTORY( DmePackVector3Operator );
+USING_ELEMENT_FACTORY( DmePackVector4Operator );
+USING_ELEMENT_FACTORY( DmePackQAngleOperator );
+USING_ELEMENT_FACTORY( DmePackQuaternionOperator );
+USING_ELEMENT_FACTORY( DmePackVMatrixOperator );
+
+USING_ELEMENT_FACTORY( DmeUnpackColorOperator );
+USING_ELEMENT_FACTORY( DmeUnpackVector2Operator );
+USING_ELEMENT_FACTORY( DmeUnpackVector3Operator );
+USING_ELEMENT_FACTORY( DmeUnpackVector4Operator );
+USING_ELEMENT_FACTORY( DmeUnpackQAngleOperator );
+USING_ELEMENT_FACTORY( DmeUnpackQuaternionOperator );
+USING_ELEMENT_FACTORY( DmeUnpackVMatrixOperator );
+
+USING_ELEMENT_FACTORY( DmeAnimationSet );
+USING_ELEMENT_FACTORY( DmePhonemeMapping );
+USING_ELEMENT_FACTORY( DmeBalanceToStereoCalculatorOperator );
+USING_ELEMENT_FACTORY( DmeGlobalFlexControllerOperator );
+
+USING_ELEMENT_FACTORY( DmeTimeSelection );

public/movieobjects/movieobjects.h

@@ -0,0 +1,64 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#ifndef MOVIEOBJECTS_H
+#define MOVIEOBJECTS_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "movieobjects/dmeclip.h"
+#include "movieobjects/dmetransform.h"
+#include "movieobjects/dmetransformlist.h"
+#include "movieobjects/dmecamera.h"
+#include "movieobjects/dmeshape.h"
+#include "movieobjects/dmevertexdata.h"
+#include "movieobjects/dmemesh.h"
+#include "movieobjects/dmefaceset.h"
+#include "movieobjects/dmematerial.h"
+#include "movieobjects/dmetimeframe.h"
+#include "movieobjects/dmedag.h"
+#include "movieobjects/dmelight.h"
+#include "movieobjects/dmegamemodel.h"
+#include "movieobjects/dmemdl.h"
+#include "movieobjects/dmesound.h"
+#include "movieobjects/dmeoperator.h"
+#include "movieobjects/dmeanimationlist.h"
+#include "movieobjects/dmeattachment.h"
+#include "movieobjects/dmejoint.h"
+#include "movieobjects/dmemorphoperator.h"
+#include "movieobjects/dmecombinationoperator.h"
+#include "movieobjects/dmetransformoperator.h"
+#include "movieobjects/dmepackoperators.h"
+#include "movieobjects/dmeunpackoperators.h"
+#include "movieobjects/dmeexpressionoperator.h"
+#include "movieobjects/dmeinput.h"
+#include "movieobjects/dmegamemodelinput.h"
+#include "movieobjects/dmekeyboardinput.h"
+#include "movieobjects/dmemouseinput.h"
+#include "movieobjects/dmechannel.h"
+#include "movieobjects/dmelog.h"
+#include "movieobjects/dmetrack.h"
+#include "movieobjects/dmetrackgroup.h"
+#include "movieobjects/dmeanimationset.h"
+#include "movieobjects/dmebalancetostereocalculatoroperator.h"
+#include "movieobjects/dmemodel.h"
+#include "movieobjects/dmemakefile.h"
+#include "movieobjects/dmedccmakefile.h"
+#include "movieobjects/dmemdlmakefile.h"
+#include "movieobjects/dmeeditortypedictionary.h"
+#include "movieobjects/dmephonememapping.h"
+#include "movieobjects/dmetimeselection.h"
+#include "movieobjects/dmeselection.h"
+#include "movieobjects/dmeeyeposition.h"
+#include "movieobjects/dmeeyeball.h"
+#include "movieobjects/dmedrawsettings.h"
+
+#define USING_ELEMENT_FACTORY( className )			\
+	extern C##className *g_##C##className##LinkerHack;		\
+	C##className *g_##C##className##PullInModule = g_##C##className##LinkerHack;
+
+#endif // MOVIEOBJECTS_H

public/movieobjects/movieobjects_compiletools.cpp

@@ -0,0 +1,82 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: See notes below
+//
+//=============================================================================
+
+#include "movieobjects/movieobjects.h"
+
+// YOU MUST INCLUDE THIS FILE INTO ANY PROJECT WHICH USES THE movieobjects.lib FILE
+// This hack causes the class factories for the element types to be imported into the compiled code...
+
+// Basic type (in datamodel)
+USING_ELEMENT_FACTORY( DmElement );
+
+// Movie types
+USING_ELEMENT_FACTORY( DmeTransform );
+USING_ELEMENT_FACTORY( DmeTransformList );
+USING_ELEMENT_FACTORY( DmeVertexData );
+USING_ELEMENT_FACTORY( DmeMesh );
+USING_ELEMENT_FACTORY( DmeDag );
+USING_ELEMENT_FACTORY( DmeFaceSet );
+USING_ELEMENT_FACTORY( DmeModel );
+USING_ELEMENT_FACTORY( DmeJoint );
+USING_ELEMENT_FACTORY( DmeAttachment );
+USING_ELEMENT_FACTORY( DmeMakefile );
+USING_ELEMENT_FACTORY( DmeMDLMakefile );
+USING_ELEMENT_FACTORY( DmeDCCMakefile );
+USING_ELEMENT_FACTORY( DmeMayaMakefile );
+USING_ELEMENT_FACTORY( DmeXSIMakefile );
+USING_ELEMENT_FACTORY( DmeSourceDCCFile );
+USING_ELEMENT_FACTORY( DmeSourceMayaFile );
+USING_ELEMENT_FACTORY( DmeSourceXSIFile );
+USING_ELEMENT_FACTORY( DmeAnimationList );
+USING_ELEMENT_FACTORY( DmeClip );
+USING_ELEMENT_FACTORY( DmeChannelsClip );
+USING_ELEMENT_FACTORY( DmeChannel );
+USING_ELEMENT_FACTORY( DmeTimeFrame );
+USING_ELEMENT_FACTORY( DmeTrackGroup );
+USING_ELEMENT_FACTORY( DmeTrack );
+
+USING_ELEMENT_FACTORY( DmeCombinationDominationRule );
+USING_ELEMENT_FACTORY( DmeCombinationInputControl );
+USING_ELEMENT_FACTORY( DmeCombinationOperator );
+
+USING_ELEMENT_FACTORY( DmeIntLog );
+USING_ELEMENT_FACTORY( DmeFloatLog );
+USING_ELEMENT_FACTORY( DmeBoolLog );
+USING_ELEMENT_FACTORY( DmeColorLog );
+USING_ELEMENT_FACTORY( DmeVector2Log );
+USING_ELEMENT_FACTORY( DmeVector3Log );
+USING_ELEMENT_FACTORY( DmeVector4Log );
+USING_ELEMENT_FACTORY( DmeQAngleLog );
+USING_ELEMENT_FACTORY( DmeQuaternionLog );
+USING_ELEMENT_FACTORY( DmeVMatrixLog );
+
+USING_ELEMENT_FACTORY( DmeIntLogLayer );
+USING_ELEMENT_FACTORY( DmeFloatLogLayer );
+USING_ELEMENT_FACTORY( DmeBoolLogLayer );
+USING_ELEMENT_FACTORY( DmeColorLogLayer );
+USING_ELEMENT_FACTORY( DmeVector2LogLayer );
+USING_ELEMENT_FACTORY( DmeVector3LogLayer );
+USING_ELEMENT_FACTORY( DmeVector4LogLayer );
+USING_ELEMENT_FACTORY( DmeQAngleLogLayer );
+USING_ELEMENT_FACTORY( DmeQuaternionLogLayer );
+USING_ELEMENT_FACTORY( DmeVMatrixLogLayer );
+
+USING_ELEMENT_FACTORY( DmeIntCurveInfo );
+USING_ELEMENT_FACTORY( DmeFloatCurveInfo );
+USING_ELEMENT_FACTORY( DmeBoolCurveInfo );
+USING_ELEMENT_FACTORY( DmeColorCurveInfo );
+USING_ELEMENT_FACTORY( DmeVector2CurveInfo );
+USING_ELEMENT_FACTORY( DmeVector3CurveInfo );
+USING_ELEMENT_FACTORY( DmeVector4CurveInfo );
+USING_ELEMENT_FACTORY( DmeQAngleCurveInfo );
+USING_ELEMENT_FACTORY( DmeQuaternionCurveInfo );
+USING_ELEMENT_FACTORY( DmeVMatrixCurveInfo );
+
+USING_ELEMENT_FACTORY( DmeComponent );
+USING_ELEMENT_FACTORY( DmeSingleIndexedComponent );
+USING_ELEMENT_FACTORY( DmeDrawSettings );
+USING_ELEMENT_FACTORY( DmeEyePosition );
+USING_ELEMENT_FACTORY( DmeEyeball );

public/movieobjects/proceduralpresets.h

@@ -0,0 +1,30 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#ifndef PROCEDURALPRESETS_H
+#define PROCEDURALPRESETS_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+enum
+{
+	PROCEDURAL_PRESET_NOT = 0,
+	PROCEDURAL_PRESET_IN_CROSSFADE,
+	PROCEDURAL_PRESET_OUT_CROSSFADE,
+	PROCEDURAL_PRESET_REVEAL,
+	PROCEDURAL_PRESET_PASTE,
+	PROCEDURAL_PRESET_JITTER,
+	PROCEDURAL_PRESET_SMOOTH,
+	PROCEDURAL_PRESET_SHARPEN,
+	PROCEDURAL_PRESET_SOFTEN,
+	PROCEDURAL_PRESET_STAGGER,
+
+	// Must be last
+	NUM_PROCEDURAL_PRESET_TYPES,
+};
+
+#endif // PROCEDURALPRESETS_H

public/movieobjects/timeutils.h

@@ -0,0 +1,158 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#ifndef TIMEUTILS_H
+#define TIMEUTILS_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include <limits.h>
+#include <math.h>
+#include "platform.h"
+#include "tier0/dbg.h"
+
+
+class DmeTime_t;
+#define DMETIME_TO_SECONDS( t ) ((t) * 0.0001f)
+
+class DmeFramerate_t
+{
+public:
+	DmeFramerate_t( float fps );
+	DmeFramerate_t( int fps = 0 );
+	DmeFramerate_t( const DmeFramerate_t& src ) : m_num( src.m_num ), m_den( src.m_den ) {}
+
+	void SetFramerate( float flFrameRate );
+	void SetFramerate( int fps );
+	// other (uncommon) options besides 30(29.97 - ntsc video) are 24 (23.976 - ntsc film) and 60 (59.94 - ntsc progressive)
+	void SetFramerateNTSC( int multiplier = 30 );
+
+	float GetFramesPerSecond() const;
+
+	bool operator==( DmeFramerate_t f ) const { return m_num == f.m_num && m_den == f.m_den; }
+	bool operator!=( DmeFramerate_t f ) const { return m_num != f.m_num && m_den != f.m_den; }
+	bool operator< ( DmeFramerate_t f ) const { return m_num * ( int )f.m_den <  f.m_num * ( int )m_den; }
+	bool operator> ( DmeFramerate_t f ) const { return m_num * ( int )f.m_den >  f.m_num * ( int )m_den; }
+	bool operator<=( DmeFramerate_t f ) const { return m_num * ( int )f.m_den <= f.m_num * ( int )m_den; }
+	bool operator>=( DmeFramerate_t f ) const { return m_num * ( int )f.m_den >= f.m_num * ( int )m_den; }
+
+	DmeFramerate_t operator*( int i ) const { return DmeFramerate_t( m_num * i, m_den ); }
+	DmeFramerate_t operator/( int i ) const { return DmeFramerate_t( m_num, m_den * i ); }
+
+	unsigned short abs( unsigned short i ) { return i >= 0 ? i : -i; }
+
+	DmeFramerate_t operator*=( int i ) { Assert( abs( m_num * i ) <= USHRT_MAX ); m_num *= ( unsigned short )i; return *this; }
+	DmeFramerate_t operator/=( int i ) { Assert( abs( m_den * i ) <= USHRT_MAX ); m_den *= ( unsigned short )i; return *this; }
+
+private:
+	DmeFramerate_t( int nNumerator, int nDenominator );
+
+	unsigned short m_num;
+	unsigned short m_den;
+
+	friend class DmeTime_t;
+};
+
+#define DMETIME_ZERO		DmeTime_t(0)
+#define DMETIME_MINDELTA	DmeTime_t::MinTimeDelta()
+#define DMETIME_MINTIME		DmeTime_t::MinTime()
+#define DMETIME_MAXTIME		DmeTime_t::MaxTime()
+#define DMETIME_INVALID		DmeTime_t::InvalidTime()
+
+class DmeTime_t
+{
+public:
+	DmeTime_t() : m_tms( INT_MIN ) {} // invalid time
+	explicit DmeTime_t( int tms ) : m_tms( tms ) {}
+	explicit DmeTime_t( float  sec ) : m_tms( RoundSecondsToTMS( sec ) ) {}
+	explicit DmeTime_t( double sec ) : m_tms( RoundSecondsToTMS( sec ) ) {}
+	DmeTime_t( int frame, DmeFramerate_t framerate );
+
+
+	// time operators
+
+	bool operator==( DmeTime_t t ) const { return m_tms == t.m_tms; }
+	bool operator!=( DmeTime_t t ) const { return m_tms != t.m_tms; }
+	bool operator< ( DmeTime_t t ) const { return m_tms <  t.m_tms; }
+	bool operator> ( DmeTime_t t ) const { return m_tms >  t.m_tms; }
+	bool operator<=( DmeTime_t t ) const { return m_tms <= t.m_tms; }
+	bool operator>=( DmeTime_t t ) const { return m_tms >= t.m_tms; }
+
+	DmeTime_t operator%( DmeTime_t t ) const { return DmeTime_t( m_tms % t.m_tms ); }
+	DmeTime_t operator+( DmeTime_t t ) const { return DmeTime_t( m_tms + t.m_tms ); }
+	DmeTime_t operator-( DmeTime_t t ) const { return DmeTime_t( m_tms - t.m_tms ); }
+	DmeTime_t operator-() const { return DmeTime_t( -m_tms ); }
+
+	DmeTime_t operator+=( DmeTime_t t ) { m_tms += t.m_tms; return *this; }
+	DmeTime_t operator-=( DmeTime_t t ) { m_tms -= t.m_tms; return *this; }
+
+	// float operators - comment these out to find potentially incorrect uses of DmeTime_t
+
+	friend DmeTime_t operator*( DmeTime_t t, float f ) { t *= f; return t; }
+	friend DmeTime_t operator*( float f, DmeTime_t t ) { t *= f; return t; }
+	friend DmeTime_t operator/( DmeTime_t t, float f ) { t /= f; return t; }
+	friend float     operator/( DmeTime_t n, DmeTime_t d ) { return float( n.m_tms / double( d.m_tms ) ); }
+
+	DmeTime_t operator*=( float f );
+	DmeTime_t operator/=( float f );
+
+
+	// limits, special values and validity
+
+	bool IsValid() const { return m_tms != INT_MIN; }
+
+	static DmeTime_t InvalidTime() { return DmeTime_t( INT_MIN ); }
+	static DmeTime_t MinTime() { return DmeTime_t( INT_MIN + 1 ); }
+	static DmeTime_t MaxTime() { return DmeTime_t( INT_MAX ); }
+	static DmeTime_t MinTimeDelta() { return DmeTime_t( 1 ); }
+
+
+	// conversions between other time representations
+
+	int GetTenthsOfMS() const { return m_tms; }
+	float GetSeconds() const { return DMETIME_TO_SECONDS( m_tms ); }
+	void SetTenthsOfMS( int tms ) { m_tms = tms; }
+	void SetSeconds( float sec ) { m_tms = RoundSecondsToTMS( sec ); }
+
+
+	// helper methods
+
+	void Clamp( DmeTime_t lo, DmeTime_t hi );
+	bool IsInRange( DmeTime_t lo, DmeTime_t hi ) const;
+
+
+	// helper functions
+	friend float GetFractionOfTime( DmeTime_t t, DmeTime_t duration, bool bClamp );
+	friend int FrameForTime( DmeTime_t t, DmeFramerate_t framerate );
+
+
+	// standard arithmetic methods
+
+	friend DmeTime_t abs( DmeTime_t t ) { return t.m_tms >= 0 ? t : -t; }
+
+
+	// framerate-dependent conversions to/from frames
+
+	int CurrentFrame( DmeFramerate_t framerate, bool bRoundDown = true ) const;
+	DmeTime_t TimeAtCurrentFrame( DmeFramerate_t framerate, bool bRoundDown = true ) const;
+	DmeTime_t TimeAtNextFrame( DmeFramerate_t framerate ) const;
+	DmeTime_t TimeAtPrevFrame( DmeFramerate_t framerate ) const;
+
+private:
+	DmeTime_t( int64 tms ) : m_tms( int( tms ) ) {}
+
+	// conversion helper methods - implementation
+	static int RoundSecondsToTMS( float sec );
+	static int RoundSecondsToTMS( double sec );
+
+	int m_tms;
+};
+
+float GetFractionOfTimeBetween( DmeTime_t t, DmeTime_t start, DmeTime_t end, bool bClamp = false );
+
+
+#endif // TIMEUTILS_H

tier0/tier0.vpc

@@ -98,11 +98,11 @@ $Project
 		-$Lib	 tier1
 		-$Implib vstdlib
 		
-		$Lib	 "$SRCDIR\thirdparty\telemetry\lib\telemetry32.link" [$WIN32]
+		//$Lib	 "$SRCDIR\thirdparty\telemetry\lib\telemetry32.link" [$WIN32]
-		$Lib	 "$SRCDIR\thirdparty\telemetry\lib\telemetry64.link" [$WIN64]
+		//$Lib	 "$SRCDIR\thirdparty\telemetry\lib\telemetry64.link" [$WIN64]
 
-		$LibExternal	 "$SRCDIR/thirdparty/telemetry/lib/libtelemetryx86.link" [$LINUX32]
+		//$LibExternal	 "$SRCDIR/thirdparty/telemetry/lib/libtelemetryx86.link" [$LINUX32]
-		$LibExternal	 "$SRCDIR/thirdparty/telemetry/lib/libtelemetryx64.link" [$LINUX64]
+		//$LibExternal	 "$SRCDIR/thirdparty/telemetry/lib/libtelemetryx64.link" [$LINUX64]
 	}
 }