Mapbase v5.1

- Fixed a major oversight in Source 2013 which was causing some code to think all logic entities were worldspawn
- Added WIP background nodraw for point_cameras set to not draw skybox at all
- Fixed map-specific talker not flushing on restore
- Added optional HUD hint to code-based game instructor hints
- Added workaround for suspicious crashes in HL2 NPC rappelling code (reported by 1upD)
- Made antlions summoned by npc_antlionguard report as dead when removed with the "Kill" input
- Fixed math_mod not saving mod value (reported by Klems)
- Added SDK_WindowImposter, which uses the SteamPipe cubemap bug workaround and includes support for parallax corrected cubemaps
- Updated thirdpartylegalnotices.txt to mention the Squirrel API
- Fixed incorrect type checking for script instances in VScript
- Added a bunch of new misc. VScript constants
- Added a few new base VScript functions
- Added a separate "Clientside Script Language" keyvalue to worldspawn for VScript, allowing client scripts to use a different language from server scripts
- Fixed worldspawn crashing the game when running entity scripts (reported by krassell)
- Fixed manifests creating a second worldspawn, allowing them to function properly in HL2
- Added tons of remapping-related fixes for instances and manifests, including node IDs and overlay remapping
- Added a keyvalue to func_instance which allows vector axis lines to be remapped properly
- Added support for manifest root path instances in VBSP
- Added missing PrintBrushContents() contents to VBSP
- Added -nohiddenmaps parameter
- Made manifest cordon somewhat functional

sp/src/public/fgdlib/gamedata.h

@@ -88,6 +88,11 @@ class GameData
 		bool	RemapNameField( const char *pszInValue, char *pszOutValue, TNameFixup NameFixup );
 		bool	LoadFGDMaterialExclusions( TokenReader &tr );
 		bool	LoadFGDAutoVisGroups( TokenReader &tr );
+
+#ifdef MAPBASE
+		// Sets up for additional instance remap fixes from Mapbase
+		void	SetupInstanceRemapParams( int iStartNodes, int iStartBrushSide, bool bRemapVecLines );
+#endif
 		
 
 		CUtlVector< FGDMatExlcusions_s >	m_FGDMaterialExclusions;
@@ -109,6 +114,11 @@ class GameData
 		matrix3x4_t	m_InstanceMat;				// matrix of the origin and rotation of rendering
 		char		m_InstancePrefix[ 128 ];	// the prefix used for the instance name remapping
 		GDclass		*m_InstanceClass;			// the entity class that is being remapped
+#ifdef MAPBASE
+		int			m_InstanceStartAINodes;		// the number of AI nodes in the level (for AI node remapping)
+		int			m_InstanceStartSide;		// the number of brush sides in the level (for brush side remapping)
+		bool		m_bRemapVecLines;			// allows ivVecLine to be remapped
+#endif
 };
 
 

sp/src/public/fgdlib/gdvar.h

@@ -92,6 +92,14 @@ class GDinputvariable
 
 		inline GDIV_TYPE GetType() { return m_eType; }
 		const char *GetTypeText(void);
+
+#ifdef MAPBASE
+		// The FGD library normally enforces that variable types should always stay the same.
+		// The new AI node remapping code needs to change the "nodeid" keyvalue on AI nodes so
+		// it's properly recognized as a node ID which needs to be remapped.
+		// That's what this hack is for.
+		inline void ForceSetType( GDIV_TYPE newType ) { m_eType = newType; }
+#endif
 		
 		inline void GetDefault(int *pnStore)
 		{