1

game/server/tf2/mapdata_server.cpp

@@ -0,0 +1,115 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose:
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#include "cbase.h"
+
+#include "mapdata_shared.h"
+#include "sharedinterface.h"
+#include "baseentity.h"
+#include "world.h"
+#include "player.h"
+
+class CMapData_Server : public IMapData
+{
+public:
+
+	// World data queries.
+	void	GetMapBounds( Vector &vecMins, Vector &vecMaxs );
+	void	GetMapOrigin( Vector &vecOrigin );
+	void	GetMapSize( Vector &vecSize );
+
+	// 3D Skybox data queries.
+	void	Get3DSkyboxOrigin( Vector &vecOrigin );
+	float	Get3DSkyboxScale( void );
+};
+
+static CMapData_Server g_MapData;
+IMapData *g_pMapData = &g_MapData;
+
+//-----------------------------------------------------------------------------
+//-----------------------------------------------------------------------------
+void CMapData_Server::GetMapBounds( Vector &vecMins, Vector &vecMaxs )
+{
+	CWorld *pWorld = static_cast<CWorld*>( GetWorldEntity() );
+	if ( pWorld )
+	{
+		// Get the world bounds.
+		pWorld->GetWorldBounds( vecMins, vecMaxs );
+
+		// Backward compatability...
+		if ( ( vecMins.LengthSqr() == 0.0f ) && ( vecMaxs.LengthSqr() == 0.0f ) )
+		{
+			vecMins.Init( -6500.0f, -6500.0f, -6500.0f );
+			vecMaxs.Init( 6500.0f, 6500.0f, 6500.0f );
+		}
+	}
+	else
+	{
+		Assert( 0 );
+		vecMins.Init( 0.0f, 0.0f, 0.0f );
+		vecMaxs.Init( 1.0f, 1.0f, 1.0f );
+	}
+}
+
+//-----------------------------------------------------------------------------
+//-----------------------------------------------------------------------------
+void CMapData_Server::GetMapOrigin( Vector &vecOrigin )
+{
+	Vector vecMins, vecMaxs;
+	GetMapBounds( vecMins, vecMaxs );
+	VectorAdd( vecMins, vecMaxs, vecOrigin );
+	VectorMultiply( vecOrigin, 0.5f, vecOrigin );
+}
+
+//-----------------------------------------------------------------------------
+//-----------------------------------------------------------------------------
+void CMapData_Server::GetMapSize( Vector &vecSize )
+{
+	Vector vecMins, vecMaxs;
+	GetMapBounds( vecMins, vecMaxs );
+	VectorSubtract( vecMaxs, vecMins, vecSize );
+}
+
+//-----------------------------------------------------------------------------
+//-----------------------------------------------------------------------------
+void CMapData_Server::Get3DSkyboxOrigin( Vector &vecOrigin )
+{
+	// NOTE: If the player hasn't been created yet -- this doesn't work!!!
+	//       We need to pass the data along in the map - requires a tool change.
+	CBasePlayer *pPlayer = UTIL_GetLocalPlayer();
+	if ( pPlayer )
+	{
+		CPlayerLocalData *pLocalData = &pPlayer->m_Local;
+		VectorCopy( pLocalData->m_skybox3d.origin, vecOrigin );
+	}
+	else
+	{
+		// Debugging!
+		Assert( 0 );
+		vecOrigin.Init();
+	}
+}
+
+//-----------------------------------------------------------------------------
+//-----------------------------------------------------------------------------
+float CMapData_Server::Get3DSkyboxScale( void )
+{
+	// NOTE: If the player hasn't been created yet -- this doesn't work!!!
+	//       We need to pass the data along in the map - requires a tool change.
+	CBasePlayer *pPlayer = UTIL_GetLocalPlayer();
+	if ( pPlayer )
+	{
+		CPlayerLocalData *pLocalData = &pPlayer->m_Local;
+		return pLocalData->m_skybox3d.scale;
+	}
+	else
+	{
+		// Debugging!
+		Assert( 0 );
+		return 1.0f;
+	}
+}