/*
===========================================================================
Copyright (C) 2013 - 2015, OpenJK contributors

This file is part of the OpenJK source code.

OpenJK is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License version 2 as
published by the Free Software Foundation.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, see <http://www.gnu.org/licenses/>.
===========================================================================
*/

// cl_cgameapi.cpp  -- client system interaction with client game
#include "qcommon/cm_public.h"
#include "qcommon/RoffSystem.h"
#include "qcommon/stringed_ingame.h"
#include "qcommon/timing.h"
#include "client.h"
#include "cl_uiapi.h"
#include "botlib/botlib.h"
#include "snd_ambient.h"
#include "FXExport.h"
#include "FxUtil.h"

extern IHeapAllocator *G2VertSpaceClient;
extern botlib_export_t *botlib_export;

// cgame interface
static cgameExport_t *cge; // cgame export table
static vm_t *cgvm; // cgame vm, valid for legacy and new api

//
// cgame vmMain calls
//
void CGVM_Init( int serverMessageNum, int serverCommandSequence, int clientNum ) {
	if ( cgvm->isLegacy ) {
		VM_Call( cgvm, CG_INIT, serverMessageNum, serverCommandSequence, clientNum );
		return;
	}
	VMSwap v( cgvm );

	cge->Init( serverMessageNum, serverCommandSequence, clientNum );
}

void CGVM_Shutdown( void ) {
	if ( cgvm->isLegacy ) {
		VM_Call( cgvm, CG_SHUTDOWN );
		return;
	}
	VMSwap v( cgvm );

	cge->Shutdown();
}

qboolean CGVM_ConsoleCommand( void ) {
	if ( cgvm->isLegacy ) {
		return (qboolean)VM_Call( cgvm, CG_CONSOLE_COMMAND );
	}
	VMSwap v( cgvm );

	return cge->ConsoleCommand();
}

void CGVM_DrawActiveFrame( int serverTime, stereoFrame_t stereoView, qboolean demoPlayback ) {
	if ( cgvm->isLegacy ) {
		VM_Call( cgvm, CG_DRAW_ACTIVE_FRAME, serverTime, stereoView, demoPlayback );
		return;
	}
	VMSwap v( cgvm );

	cge->DrawActiveFrame( serverTime, stereoView, demoPlayback );
}

int CGVM_CrosshairPlayer( void ) {
	if ( cgvm->isLegacy ) {
		return VM_Call( cgvm, CG_CROSSHAIR_PLAYER );
	}
	VMSwap v( cgvm );

	return cge->CrosshairPlayer();
}

int CGVM_LastAttacker( void ) {
	if ( cgvm->isLegacy ) {
		return VM_Call( cgvm, CG_LAST_ATTACKER );
	}
	VMSwap v( cgvm );

	return cge->LastAttacker();
}

void CGVM_KeyEvent( int key, qboolean down ) {
	if ( cgvm->isLegacy ) {
		VM_Call( cgvm, CG_KEY_EVENT, key, down );
		return;
	}
	VMSwap v( cgvm );

	cge->KeyEvent( key, down );
}

void CGVM_MouseEvent( int x, int y ) {
	if ( cgvm->isLegacy ) {
		VM_Call( cgvm, CG_MOUSE_EVENT, x, y );
		return;
	}
	VMSwap v( cgvm );

	cge->MouseEvent( x, y );
}

void CGVM_EventHandling( int type ) {
	if ( cgvm->isLegacy ) {
		VM_Call( cgvm, CG_EVENT_HANDLING, type );
		return;
	}
	VMSwap v( cgvm );

	cge->EventHandling( type );
}

int CGVM_PointContents( void ) {
	if ( cgvm->isLegacy ) {
		return VM_Call( cgvm, CG_POINT_CONTENTS );
	}
	VMSwap v( cgvm );

	return cge->PointContents();
}

void CGVM_GetLerpOrigin( void ) {
	if ( cgvm->isLegacy ) {
		VM_Call( cgvm, CG_GET_LERP_ORIGIN );
		return;
	}
	VMSwap v( cgvm );

	cge->GetLerpOrigin();
}

void CGVM_GetLerpData( void ) {
	if ( cgvm->isLegacy ) {
		VM_Call( cgvm, CG_GET_LERP_DATA );
		return;
	}
	VMSwap v( cgvm );

	cge->GetLerpData();
}

void CGVM_Trace( void ) {
	if ( cgvm->isLegacy ) {
		VM_Call( cgvm, CG_TRACE );
		return;
	}
	VMSwap v( cgvm );

	cge->Trace();
}

void CGVM_G2Trace( void ) {
	if ( cgvm->isLegacy ) {
		VM_Call( cgvm, CG_G2TRACE );
		return;
	}
	VMSwap v( cgvm );

	cge->G2Trace();
}

void CGVM_G2Mark( void ) {
	if ( cgvm->isLegacy ) {
		VM_Call( cgvm, CG_G2MARK );
		return;
	}
	VMSwap v( cgvm );

	cge->G2Mark();
}

int CGVM_RagCallback( int callType ) {
	if ( cgvm->isLegacy ) {
		return VM_Call( cgvm, CG_RAG_CALLBACK, callType );
	}
	VMSwap v( cgvm );

	return cge->RagCallback( callType );
}

qboolean CGVM_IncomingConsoleCommand( void ) {
	if ( cgvm->isLegacy ) {
		return (qboolean)VM_Call( cgvm, CG_INCOMING_CONSOLE_COMMAND );
	}
	VMSwap v( cgvm );

	return cge->IncomingConsoleCommand();
}

qboolean CGVM_NoUseableForce( void ) {
	if ( cgvm->isLegacy ) {
		return (qboolean)VM_Call( cgvm, CG_GET_USEABLE_FORCE );
	}
	VMSwap v( cgvm );

	return cge->NoUseableForce();
}

void CGVM_GetOrigin( int entID, vec3_t out ) {
	if ( cgvm->isLegacy ) {
		VM_Call( cgvm, CG_GET_ORIGIN, entID, reinterpret_cast< intptr_t >( out ) );
		return;
	}
	VMSwap v( cgvm );

	cge->GetOrigin( entID, out );
}

void CGVM_GetAngles( int entID, vec3_t out ) {
	if ( cgvm->isLegacy ) {
		VM_Call( cgvm, CG_GET_ANGLES, entID, reinterpret_cast< intptr_t >( out ) );
		return;
	}
	VMSwap v( cgvm );

	cge->GetAngles( entID, out );
}

trajectory_t *CGVM_GetOriginTrajectory( int entID ) {
	if ( cgvm->isLegacy ) {
		return (trajectory_t *)VM_Call( cgvm, CG_GET_ORIGIN_TRAJECTORY, entID );
	}
	VMSwap v( cgvm );

	return cge->GetOriginTrajectory( entID );
}

trajectory_t *CGVM_GetAngleTrajectory( int entID ) {
	if ( cgvm->isLegacy ) {
		return (trajectory_t *)VM_Call( cgvm, CG_GET_ANGLE_TRAJECTORY, entID );
	}
	VMSwap v( cgvm );

	return cge->GetAngleTrajectory( entID );
}

void CGVM_ROFF_NotetrackCallback( int entID, const char *notetrack ) {
	if ( cgvm->isLegacy ) {
		VM_Call( cgvm, CG_ROFF_NOTETRACK_CALLBACK, entID, reinterpret_cast< intptr_t >( notetrack ) );
		return;
	}
	VMSwap v( cgvm );

	cge->ROFF_NotetrackCallback( entID, notetrack );
}

void CGVM_MapChange( void ) {
	if ( cgvm->isLegacy ) {
		VM_Call( cgvm, CG_MAP_CHANGE );
		return;
	}
	VMSwap v( cgvm );

	cge->MapChange();
}

void CGVM_AutomapInput( void ) {
	if ( cgvm->isLegacy ) {
		VM_Call( cgvm, CG_AUTOMAP_INPUT );
		return;
	}
	VMSwap v( cgvm );

	cge->AutomapInput();
}

void CGVM_MiscEnt( void ) {
	if ( cgvm->isLegacy ) {
		VM_Call( cgvm, CG_MISC_ENT );
		return;
	}
	VMSwap v( cgvm );

	cge->MiscEnt();
}

void CGVM_CameraShake( void ) {
	if ( cgvm->isLegacy ) {
		VM_Call( cgvm, CG_FX_CAMERASHAKE );
		return;
	}
	VMSwap v( cgvm );

	cge->CameraShake();
}


//
// cgame syscalls
//	only used by legacy mods!
//

extern int CL_GetValueForHidden( const char *s ); //cl_parse.cpp
extern qboolean cl_bUseFighterPitch; //cl_input.cpp
int CM_LoadSubBSP( const char *name, qboolean clientload ); //cm_load.cpp
void FX_FeedTrail( effectTrailArgStruct_t *a ); //FxPrimitives.cpp

// wrappers and such

static void CL_AddCgameCommand( const char *cmdName ) {
	Cmd_AddCommand( cmdName, NULL );
}

static void CL_CM_LoadMap( const char *mapname, qboolean subBSP ) {
	if ( subBSP )	CM_LoadSubBSP( va( "maps/%s.bsp", mapname+1 ), qfalse );
	else			CM_LoadMap( mapname, qtrue, NULL );
}

static void CL_GetGlconfig( glconfig_t *glconfig ) {
	*glconfig = cls.glconfig;
}

static void CL_GetGameState( gameState_t *gs ) {
	*gs = cl.gameState;
}

static void RegisterSharedMemory( char *memory ) {
	cl.mSharedMemory = memory;
}

static int CL_Milliseconds( void ) {
	return Sys_Milliseconds();
}

static void CL_AddReliableCommand2( const char *cmd ) {
	CL_AddReliableCommand( cmd, qfalse );
}

static int CL_CM_RegisterTerrain( const char *config ) {
	return 0;
}

extern int s_entityWavVol[MAX_GENTITIES];
static int CL_S_GetVoiceVolume( int entID ) {
	return s_entityWavVol[entID];
}

static void CL_S_Shutup( qboolean shutup ) {
	s_shutUp = shutup;
}

static int CL_GetCurrentCmdNumber( void ) {
	return cl.cmdNumber;
}

static void _CL_SetUserCmdValue( int stateValue, float sensitivityScale, float mPitchOverride, float mYawOverride, float mSensitivityOverride, int fpSel, int invenSel, qboolean fighterControls ) {
	cl_bUseFighterPitch = fighterControls;
	CL_SetUserCmdValue( stateValue, sensitivityScale, mPitchOverride, mYawOverride, mSensitivityOverride, fpSel, invenSel );
}

static void CL_OpenUIMenu( int menuID ) {
	UIVM_SetActiveMenu( (uiMenuCommand_t)menuID );
}

static void CGFX_AddLine( vec3_t start, vec3_t end, float size1, float size2, float sizeParm, float alpha1, float alpha2, float alphaParm, vec3_t sRGB, vec3_t eRGB, float rgbParm, int killTime, qhandle_t shader, int flags ) {
	FX_AddLine( start, end, size1, size2, sizeParm, alpha1, alpha2, alphaParm, sRGB, eRGB, rgbParm, killTime, shader, flags );
}

static void CGFX_AddPoly( addpolyArgStruct_t *p ) {
	FX_AddPoly( p->p, p->ev, p->numVerts, p->vel, p->accel, p->alpha1, p->alpha2, p->alphaParm, p->rgb1, p->rgb2, p->rgbParm, p->rotationDelta, p->bounce, p->motionDelay, p->killTime, p->shader, p->flags );
}

static void CGFX_AddBezier( addbezierArgStruct_t *b ) {
	FX_AddBezier( b->start, b->end, b->control1, b->control1Vel, b->control2, b->control2Vel, b->size1, b->size2, b->sizeParm, b->alpha1, b->alpha2, b->alphaParm, b->sRGB, b->eRGB, b->rgbParm, b->killTime, b->shader, b->flags );
}

static void CGFX_AddPrimitive( effectTrailArgStruct_t *e ) {
	FX_FeedTrail( e );
}

static void CGFX_AddSprite( addspriteArgStruct_t *s ) {
	vec3_t rgb = { 1.0f, 1.0f, 1.0f };
	FX_AddParticle( s->origin, s->vel, s->accel, s->scale, s->dscale, 0, s->sAlpha, s->eAlpha, 0, rgb, rgb, 0, s->rotation, 0, vec3_origin, vec3_origin, s->bounce, 0, 0, s->life, s->shader, s->flags );
}

static void CGFX_AddElectricity( addElectricityArgStruct_t *p ) {
	FX_AddElectricity( p->start, p->end, p->size1, p->size2, p->sizeParm, p->alpha1, p->alpha2, p->alphaParm, p->sRGB, p->eRGB, p->rgbParm, p->chaos, p->killTime, p->shader, p->flags );
}

static qboolean CL_ROFF_Clean( void ) {
	return theROFFSystem.Clean( qtrue );
}

static void CL_ROFF_UpdateEntities( void ) {
	theROFFSystem.UpdateEntities( qtrue );
}

static int CL_ROFF_Cache( char *file ) {
	return theROFFSystem.Cache( file, qtrue );
}

static qboolean CL_ROFF_Play( int entID, int roffID, qboolean doTranslation ) {
	return theROFFSystem.Play( entID, roffID, doTranslation, qtrue );
}

static qboolean CL_ROFF_Purge_Ent( int entID ) {
	return theROFFSystem.PurgeEnt( entID, qtrue );
}

static void CL_GetCurrentSnapshotNumber( int *snapshotNumber, int *serverTime ) {
	*snapshotNumber = cl.snap.messageNum;
	*serverTime = cl.snap.serverTime;
}

static void CL_SetClientForceAngle( int time, vec3_t angle ) {
	cl.cgameViewAngleForceTime = time;
	VectorCopy(angle, cl.cgameViewAngleForce);
}

static void CL_PrecisionTimerStart( void **p ) {
	timing_c *newTimer = new timing_c; //create the new timer
	*p = newTimer; //assign the pointer within the pointer to point at the mem addr of our new timer
	newTimer->Start(); //start the timer
}

static int CL_PrecisionTimerEnd( void *p ) {
	int r = 0;
	timing_c *timer = (timing_c *)p; //this is the pointer we assigned in start, so we can directly cast it back
	r = timer->End(); //get the result
	delete timer; //delete the timer since we're done with it
	return r; //return the result
}

static void CL_RMG_Init( int /* terrainID */, const char * /* terrainInfo */ ) { }

static qboolean CGFX_PlayBoltedEffectID( int id, vec3_t org, void *ghoul2, const int boltNum, const int entNum, const int modelNum, int iLooptime, qboolean isRelative ) {
	if ( !ghoul2 ) return qfalse;

	CGhoul2Info_v &g2 = *((CGhoul2Info_v *)ghoul2);
	int boltInfo=0;
	if ( re->G2API_AttachEnt( &boltInfo, g2, modelNum, boltNum, entNum, modelNum ) )
	{
		FX_PlayBoltedEffectID(id, org, boltInfo, &g2, iLooptime, isRelative );
		return qtrue;
	}
	return qfalse;
}

static qboolean CL_SE_GetStringTextString( const char *text, char *buffer, int bufferLength ) {
	const char *str;

	assert( text && buffer );

	str = SE_GetString( text );

	if ( str[0] ) {
		Q_strncpyz( buffer, str, bufferLength );
		return qtrue;
	}

	Com_sprintf( buffer, bufferLength, "??%s", str );
	return qfalse;
}

static void CL_G2API_ListModelSurfaces( void *ghlInfo ) {
	re->G2API_ListSurfaces( (CGhoul2Info *)ghlInfo );
}

static void CL_G2API_ListModelBones( void *ghlInfo, int frame ) {
	re->G2API_ListBones( (CGhoul2Info *)ghlInfo, frame );
}

static void CL_G2API_SetGhoul2ModelIndexes( void *ghoul2, qhandle_t *modelList, qhandle_t *skinList ) {
	if ( !ghoul2 ) return;
	re->G2API_SetGhoul2ModelIndexes( *((CGhoul2Info_v *)ghoul2), modelList, skinList );
}

static qboolean CL_G2API_HaveWeGhoul2Models( void *ghoul2) {
	if ( !ghoul2 ) return qfalse;
	return re->G2API_HaveWeGhoul2Models( *((CGhoul2Info_v *)ghoul2) );
}

static qboolean CL_G2API_GetBoltMatrix( void *ghoul2, const int modelIndex, const int boltIndex, mdxaBone_t *matrix, const vec3_t angles, const vec3_t position, const int frameNum, qhandle_t *modelList, vec3_t scale ) {
	if ( !ghoul2 ) return qfalse;
	return re->G2API_GetBoltMatrix( *((CGhoul2Info_v *)ghoul2), modelIndex, boltIndex, matrix, angles, position, frameNum, modelList, scale );
}

static qboolean CL_G2API_GetBoltMatrix_NoReconstruct( void *ghoul2, const int modelIndex, const int boltIndex, mdxaBone_t *matrix, const vec3_t angles, const vec3_t position, const int frameNum, qhandle_t *modelList, vec3_t scale ) {
	if ( !ghoul2 ) return qfalse;
	re->G2API_BoltMatrixReconstruction( qfalse );
	return re->G2API_GetBoltMatrix( *((CGhoul2Info_v *)ghoul2), modelIndex, boltIndex, matrix, angles, position, frameNum, modelList, scale );
}

static qboolean CL_G2API_GetBoltMatrix_NoRecNoRot( void *ghoul2, const int modelIndex, const int boltIndex, mdxaBone_t *matrix, const vec3_t angles, const vec3_t position, const int frameNum, qhandle_t *modelList, vec3_t scale ) {
	if ( !ghoul2 ) return qfalse;
	// Intentionally not setting bolt matrix reconstruction state per original code comments
	re->G2API_BoltMatrixSPMethod( qtrue );
	return re->G2API_GetBoltMatrix( *((CGhoul2Info_v *)ghoul2), modelIndex, boltIndex, matrix, angles, position, frameNum, modelList, scale );
}

static int CL_G2API_InitGhoul2Model( void **ghoul2Ptr, const char *fileName, int modelIndex, qhandle_t customSkin, qhandle_t customShader, int modelFlags, int lodBias ) {
#ifdef _FULL_G2_LEAK_CHECKING
		g_G2AllocServer = 0;
#endif
	return re->G2API_InitGhoul2Model( (CGhoul2Info_v **)ghoul2Ptr, fileName, modelIndex, customSkin, customShader, modelFlags, lodBias );
}

static qboolean CL_G2API_SetSkin( void *ghoul2, int modelIndex, qhandle_t customSkin, qhandle_t renderSkin ) {
	if ( !ghoul2 ) return qfalse;
	CGhoul2Info_v &g2 = *((CGhoul2Info_v *)ghoul2);
	return re->G2API_SetSkin( g2, modelIndex, customSkin, renderSkin );
}

static void CL_G2API_CollisionDetect( CollisionRecord_t *collRecMap, void* ghoul2, const vec3_t angles, const vec3_t position, int frameNumber, int entNum, vec3_t rayStart, vec3_t rayEnd, vec3_t scale, int traceFlags, int useLod, float fRadius ) {
	if ( !ghoul2 ) return;
	re->G2API_CollisionDetect( collRecMap, *((CGhoul2Info_v *)ghoul2), angles, position, frameNumber, entNum, rayStart, rayEnd, scale, G2VertSpaceClient, traceFlags, useLod, fRadius );
}

static void CL_G2API_CollisionDetectCache( CollisionRecord_t *collRecMap, void* ghoul2, const vec3_t angles, const vec3_t position, int frameNumber, int entNum, vec3_t rayStart, vec3_t rayEnd, vec3_t scale, int traceFlags, int useLod, float fRadius ) {
	if ( !ghoul2 ) return;
	re->G2API_CollisionDetectCache( collRecMap, *((CGhoul2Info_v *)ghoul2), angles, position, frameNumber, entNum, rayStart, rayEnd, scale, G2VertSpaceClient, traceFlags, useLod, fRadius );
}

static void CL_G2API_CleanGhoul2Models( void **ghoul2Ptr ) {
#ifdef _FULL_G2_LEAK_CHECKING
		g_G2AllocServer = 0;
#endif
	re->G2API_CleanGhoul2Models( (CGhoul2Info_v **)ghoul2Ptr );
}

static qboolean CL_G2API_SetBoneAngles( void *ghoul2, int modelIndex, const char *boneName, const vec3_t angles, const int flags, const int up, const int right, const int forward, qhandle_t *modelList, int blendTime , int currentTime ) {
	if ( !ghoul2 ) return qfalse;
	return re->G2API_SetBoneAngles( *((CGhoul2Info_v *)ghoul2), modelIndex, boneName, angles, flags, (const Eorientations)up, (const Eorientations)right, (const Eorientations)forward, modelList, blendTime , currentTime );
}

static qboolean CL_G2API_SetBoneAnim( void *ghoul2, const int modelIndex, const char *boneName, const int startFrame, const int endFrame, const int flags, const float animSpeed, const int currentTime, const float setFrame, const int blendTime ) {
	if ( !ghoul2 ) return qfalse;
	return re->G2API_SetBoneAnim( *((CGhoul2Info_v *)ghoul2), modelIndex, boneName, startFrame, endFrame, flags, animSpeed, currentTime, setFrame, blendTime );
}

static qboolean CL_G2API_GetBoneAnim( void *ghoul2, const char *boneName, const int currentTime, float *currentFrame, int *startFrame, int *endFrame, int *flags, float *animSpeed, int *modelList, const int modelIndex ) {
	if ( !ghoul2 ) return qfalse;
	CGhoul2Info_v &g2 = *((CGhoul2Info_v *)ghoul2);
	return re->G2API_GetBoneAnim( g2, modelIndex, boneName, currentTime, currentFrame, startFrame, endFrame, flags, animSpeed, modelList );
}

static qboolean CL_G2API_GetBoneFrame( void *ghoul2, const char *boneName, const int currentTime, float *currentFrame, int *modelList, const int modelIndex ) {
	if ( !ghoul2 ) return qfalse;
	CGhoul2Info_v &g2 = *((CGhoul2Info_v *)ghoul2);
	int iDontCare1 = 0, iDontCare2 = 0, iDontCare3 = 0;
	float fDontCare1 = 0;

	return re->G2API_GetBoneAnim(g2, modelIndex, boneName, currentTime, currentFrame, &iDontCare1, &iDontCare2, &iDontCare3, &fDontCare1, modelList);
}

static void CL_G2API_GetGLAName( void *ghoul2, int modelIndex, char *fillBuf ) {
	if ( !ghoul2 )
	{
		fillBuf[0] = '\0';
		return;
	}

	char *tmp = re->G2API_GetGLAName( *((CGhoul2Info_v *)ghoul2), modelIndex );
	if ( tmp )
		strcpy( fillBuf, tmp );
	else
		fillBuf[0] = '\0';
}

static int CL_G2API_CopyGhoul2Instance( void *g2From, void *g2To, int modelIndex ) {
	if ( !g2From || !g2To ) return 0;

	return re->G2API_CopyGhoul2Instance( *((CGhoul2Info_v *)g2From), *((CGhoul2Info_v *)g2To), modelIndex );
}

static void CL_G2API_CopySpecificGhoul2Model( void *g2From, int modelFrom, void *g2To, int modelTo ) {
	if ( !g2From || !g2To) return;
	re->G2API_CopySpecificG2Model( *((CGhoul2Info_v *)g2From), modelFrom, *((CGhoul2Info_v *)g2To), modelTo );
}

static void CL_G2API_DuplicateGhoul2Instance( void *g2From, void **g2To ) {
#ifdef _FULL_G2_LEAK_CHECKING
		g_G2AllocServer = 0;
#endif
	if ( !g2From || !g2To ) return;
	re->G2API_DuplicateGhoul2Instance( *((CGhoul2Info_v *)g2From), (CGhoul2Info_v **)g2To );
}

static qboolean CL_G2API_HasGhoul2ModelOnIndex( void *ghlInfo, int modelIndex ) {
	return re->G2API_HasGhoul2ModelOnIndex( (CGhoul2Info_v **)ghlInfo, modelIndex );
}

static qboolean CL_G2API_RemoveGhoul2Model( void *ghlInfo, int modelIndex ) {
#ifdef _FULL_G2_LEAK_CHECKING
		g_G2AllocServer = 0;
#endif
	return re->G2API_RemoveGhoul2Model( (CGhoul2Info_v **)ghlInfo, modelIndex );
}

static qboolean CL_G2API_SkinlessModel( void *ghlInfo, int modelIndex ) {
	if ( !ghlInfo ) return qfalse;

	CGhoul2Info_v &g2 = *((CGhoul2Info_v *)ghlInfo);
	return re->G2API_SkinlessModel( g2, modelIndex );
}

static int CL_G2API_GetNumGoreMarks( void *ghlInfo, int modelIndex ) {
#ifdef _G2_GORE
	if ( !ghlInfo ) return 0;
	CGhoul2Info_v &g2 = *((CGhoul2Info_v *)ghlInfo);
	return re->G2API_GetNumGoreMarks( g2, modelIndex );
#else
	return 0;
#endif
}

static void CL_G2API_AddSkinGore( void *ghlInfo, SSkinGoreData *gore ) {
#ifdef _G2_GORE
	if ( !ghlInfo ) return;
	re->G2API_AddSkinGore( *((CGhoul2Info_v *)ghlInfo), *(SSkinGoreData *)gore );
#endif
}

static void CL_G2API_ClearSkinGore( void *ghlInfo ) {
#ifdef _G2_GORE
	if ( !ghlInfo ) return;
	re->G2API_ClearSkinGore( *((CGhoul2Info_v *)ghlInfo) );
#endif
}

static int CL_G2API_Ghoul2Size( void *ghlInfo ) {
	if ( !ghlInfo ) return 0;
	return re->G2API_Ghoul2Size( *((CGhoul2Info_v *)ghlInfo) );
}

static int CL_G2API_AddBolt( void *ghoul2, int modelIndex, const char *boneName ) {
	if ( !ghoul2 ) return -1;
	return re->G2API_AddBolt( *((CGhoul2Info_v *)ghoul2), modelIndex, boneName );
}

static qboolean CL_G2API_AttachEnt( int *boltInfo, void *ghlInfoTo, int toBoltIndex, int entNum, int toModelNum ) {
	if ( !ghlInfoTo ) return qfalse;
	CGhoul2Info_v &g2 = *((CGhoul2Info_v *)ghlInfoTo);
	return re->G2API_AttachEnt( boltInfo, g2, 0, toBoltIndex, entNum, toModelNum );
}

static void CL_G2API_SetBoltInfo( void *ghoul2, int modelIndex, int boltInfo ) {
	if ( !ghoul2 ) return;
	re->G2API_SetBoltInfo( *((CGhoul2Info_v *)ghoul2), modelIndex, boltInfo );
}

static qboolean CL_G2API_SetRootSurface( void *ghoul2, const int modelIndex, const char *surfaceName ) {
	if ( !ghoul2 ) return qfalse;
	return re->G2API_SetRootSurface( *((CGhoul2Info_v *)ghoul2), modelIndex, surfaceName );
}

static qboolean CL_G2API_SetSurfaceOnOff( void *ghoul2, const char *surfaceName, const int flags ) {
	if ( !ghoul2 ) return qfalse;
	return re->G2API_SetSurfaceOnOff( *((CGhoul2Info_v *)ghoul2), surfaceName, flags );
}

static qboolean CL_G2API_SetNewOrigin( void *ghoul2, const int boltIndex ) {
	if ( !ghoul2 ) return qfalse;
	return re->G2API_SetNewOrigin( *((CGhoul2Info_v *)ghoul2), boltIndex );
}

static qboolean CL_G2API_DoesBoneExist( void *ghoul2, int modelIndex, const char *boneName ) {
	if ( !ghoul2 ) return qfalse;
	CGhoul2Info_v &g2 = *((CGhoul2Info_v *)ghoul2);
	return re->G2API_DoesBoneExist( g2, modelIndex, boneName );
}

static int CL_G2API_GetSurfaceRenderStatus( void *ghoul2, const int modelIndex, const char *surfaceName ) {
	if ( !ghoul2 ) return -1;
	CGhoul2Info_v &g2 = *((CGhoul2Info_v *)ghoul2);
	return re->G2API_GetSurfaceRenderStatus( g2, modelIndex, surfaceName );
}

static int CL_G2API_GetTime( void ) {
	return re->G2API_GetTime( 0 );
}

static void CL_G2API_SetTime( int time, int clock ) {
	re->G2API_SetTime( time, clock );
}

static void CL_G2API_AbsurdSmoothing( void *ghoul2, qboolean status ) {
	if ( !ghoul2 ) return;
	CGhoul2Info_v &g2 = *((CGhoul2Info_v *)ghoul2);
	re->G2API_AbsurdSmoothing( g2, status );
}

static void CL_G2API_SetRagDoll( void *ghoul2, sharedRagDollParams_t *params ) {
	if ( !ghoul2 ) return;

	CRagDollParams rdParams;
	if ( !params ) {
		re->G2API_ResetRagDoll( *((CGhoul2Info_v *)ghoul2) );
		return;
	}

	VectorCopy( params->angles, rdParams.angles );
	VectorCopy( params->position, rdParams.position );
	VectorCopy( params->scale, rdParams.scale );
	VectorCopy( params->pelvisAnglesOffset, rdParams.pelvisAnglesOffset );
	VectorCopy( params->pelvisPositionOffset, rdParams.pelvisPositionOffset );

	rdParams.fImpactStrength = params->fImpactStrength;
	rdParams.fShotStrength = params->fShotStrength;
	rdParams.me = params->me;

	rdParams.startFrame = params->startFrame;
	rdParams.endFrame = params->endFrame;

	rdParams.collisionType = params->collisionType;
	rdParams.CallRagDollBegin = params->CallRagDollBegin;

	rdParams.RagPhase = (CRagDollParams::ERagPhase)params->RagPhase;
	rdParams.effectorsToTurnOff = (CRagDollParams::ERagEffector)params->effectorsToTurnOff;

	re->G2API_SetRagDoll( *((CGhoul2Info_v *)ghoul2), &rdParams );
}

static void CL_G2API_AnimateG2Models( void *ghoul2, int time, sharedRagDollUpdateParams_t *params ) {
	if ( !ghoul2 ) return;
	if ( !params ) return;

	CRagDollUpdateParams rduParams;
	VectorCopy( params->angles, rduParams.angles );
	VectorCopy( params->position, rduParams.position );
	VectorCopy( params->scale, rduParams.scale );
	VectorCopy( params->velocity, rduParams.velocity );

	rduParams.me = params->me;
	rduParams.settleFrame = params->settleFrame;

	re->G2API_AnimateG2ModelsRag( *((CGhoul2Info_v *)ghoul2), time, &rduParams );
}

static qboolean CL_G2API_RagPCJConstraint( void *ghoul2, const char *boneName, vec3_t min, vec3_t max ) {
	if ( !ghoul2 ) return qfalse;
	return re->G2API_RagPCJConstraint( *((CGhoul2Info_v *)ghoul2), boneName, min, max );
}

static qboolean CL_G2API_RagPCJGradientSpeed( void *ghoul2, const char *boneName, const float speed ) {
	if ( !ghoul2 ) return qfalse;
	return re->G2API_RagPCJGradientSpeed( *((CGhoul2Info_v *)ghoul2), boneName, speed );
}

static qboolean CL_G2API_RagEffectorGoal( void *ghoul2, const char *boneName, vec3_t pos ) {
	if ( !ghoul2 ) return qfalse;
	return re->G2API_RagEffectorGoal( *((CGhoul2Info_v *)ghoul2), boneName, pos );
}

static qboolean CL_G2API_GetRagBonePos( void *ghoul2, const char *boneName, vec3_t pos, vec3_t entAngles, vec3_t entPos, vec3_t entScale ) {
	if ( !ghoul2 ) return qfalse;
	return re->G2API_GetRagBonePos( *((CGhoul2Info_v *)ghoul2), boneName, pos, entAngles, entPos, entScale );
}

static qboolean CL_G2API_RagEffectorKick( void *ghoul2, const char *boneName, vec3_t velocity ) {
	if ( !ghoul2 ) return qfalse;
	return re->G2API_RagEffectorKick( *((CGhoul2Info_v *)ghoul2), boneName, velocity );
}

static qboolean CL_G2API_RagForceSolve( void *ghoul2, qboolean force ) {
	if ( !ghoul2 ) return qfalse;
	return re->G2API_RagForceSolve( *((CGhoul2Info_v *)ghoul2), force );
}

static qboolean CL_G2API_SetBoneIKState( void *ghoul2, int time, const char *boneName, int ikState, sharedSetBoneIKStateParams_t *params ) {
	if ( !ghoul2 ) return qfalse;
	return re->G2API_SetBoneIKState( *((CGhoul2Info_v *)ghoul2), time, boneName, ikState, params );
}

static qboolean CL_G2API_IKMove( void *ghoul2, int time, sharedIKMoveParams_t *params ) {
	if ( !ghoul2 ) return qfalse;
	return re->G2API_IKMove( *((CGhoul2Info_v *)ghoul2), time, params );
}

static qboolean CL_G2API_RemoveBone( void *ghoul2, const char *boneName, int modelIndex ) {
	if ( !ghoul2 ) return qfalse;
	CGhoul2Info_v &g2 = *((CGhoul2Info_v *)ghoul2);
	return re->G2API_RemoveBone( g2, modelIndex, boneName );
}

static void CL_G2API_AttachInstanceToEntNum( void *ghoul2, int entityNum, qboolean server ) {
	if ( !ghoul2 ) return;
	re->G2API_AttachInstanceToEntNum( *((CGhoul2Info_v *)ghoul2), entityNum, server );
}

static void CL_G2API_ClearAttachedInstance( int entityNum ) {
	re->G2API_ClearAttachedInstance( entityNum );
}

static void CL_G2API_CleanEntAttachments( void ) {
	re->G2API_CleanEntAttachments();
}

static qboolean CL_G2API_OverrideServer( void *serverInstance ) {
	if ( !serverInstance ) return qfalse;
	CGhoul2Info_v &g2 = *((CGhoul2Info_v *)serverInstance);
	return re->G2API_OverrideServerWithClientData( g2, 0 );
}

static void CL_G2API_GetSurfaceName( void *ghoul2, int surfNumber, int modelIndex, char *fillBuf ) {
	if ( !ghoul2 ) return;
	CGhoul2Info_v &g2 = *((CGhoul2Info_v *)ghoul2);
	char *tmp = re->G2API_GetSurfaceName( g2, modelIndex, surfNumber );
	strcpy( fillBuf, tmp );
}

static void CL_Key_SetCatcher( int catcher ) {
	// Don't allow the cgame module to close the console
	Key_SetCatcher( catcher | ( Key_GetCatcher( ) & KEYCATCH_CONSOLE ) );
}

static void CGVM_Cvar_Set( const char *var_name, const char *value ) {
	Cvar_VM_Set( var_name, value, VM_CGAME );
}

static void CGVM_Cmd_RemoveCommand( const char *cmd_name ) {
	Cmd_VM_RemoveCommand( cmd_name, VM_CGAME );
}

// legacy syscall

intptr_t CL_CgameSystemCalls( intptr_t *args ) {
	switch ( args[0] ) {
		//rww - alright, DO NOT EVER add a GAME/CGAME/UI generic call without adding a trap to match, and
		//all of these traps must be shared and have cases in sv_game, cl_cgame, and cl_ui. They must also
		//all be in the same order, and start at 100.
	case TRAP_MEMSET:
		Com_Memset( VMA(1), args[2], args[3] );
		return 0;

	case TRAP_MEMCPY:
		Com_Memcpy( VMA(1), VMA(2), args[3] );
		return 0;

	case TRAP_STRNCPY:
		strncpy( (char *)VMA(1), (const char *)VMA(2), args[3] );
		return args[1];

	case TRAP_SIN:
		return FloatAsInt( sin( VMF(1) ) );

	case TRAP_COS:
		return FloatAsInt( cos( VMF(1) ) );

	case TRAP_ATAN2:
		return FloatAsInt( atan2( VMF(1), VMF(2) ) );

	case TRAP_SQRT:
		return FloatAsInt( sqrt( VMF(1) ) );

	case TRAP_MATRIXMULTIPLY:
		MatrixMultiply( (vec3_t *)VMA(1), (vec3_t *)VMA(2), (vec3_t *)VMA(3) );
		return 0;

	case TRAP_ANGLEVECTORS:
		AngleVectors( (const float *)VMA(1), (float *)VMA(2), (float *)VMA(3), (float *)VMA(4) );
		return 0;

	case TRAP_PERPENDICULARVECTOR:
		PerpendicularVector( (float *)VMA(1), (const float *)VMA(2) );
		return 0;

	case TRAP_FLOOR:
		return FloatAsInt( floor( VMF(1) ) );

	case TRAP_CEIL:
		return FloatAsInt( ceil( VMF(1) ) );

	case TRAP_TESTPRINTINT:
		return 0;

	case TRAP_TESTPRINTFLOAT:
		return 0;

	case TRAP_ACOS:
		return FloatAsInt( Q_acos( VMF(1) ) );

	case TRAP_ASIN:
		return FloatAsInt( Q_asin( VMF(1) ) );

	case CG_PRINT:
		Com_Printf( "%s", (const char*)VMA(1) );
		return 0;

	case CG_ERROR:
		Com_Error( ERR_DROP, "%s", (const char*)VMA(1) );
		return 0;

	case CG_MILLISECONDS:
		return CL_Milliseconds();

		//rww - precision timer funcs... -ALWAYS- call end after start with supplied ptr, or you'll get a nasty memory leak.
		//not that you should be using these outside of debug anyway.. because you shouldn't be. So don't.
	case CG_PRECISIONTIMER_START:
		CL_PrecisionTimerStart( (void **)VMA(1) );
		return 0;

	case CG_PRECISIONTIMER_END:
		return CL_PrecisionTimerEnd( (void *)args[1] );

	case CG_CVAR_REGISTER:
		Cvar_Register( (vmCvar_t *)VMA(1), (const char *)VMA(2), (const char *)VMA(3), args[4] );
		return 0;

	case CG_CVAR_UPDATE:
		Cvar_Update( (vmCvar_t *)VMA(1) );
		return 0;

	case CG_CVAR_SET:
		Cvar_VM_Set( (const char *)VMA(1), (const char *)VMA(2), VM_CGAME );
		return 0;

	case CG_CVAR_VARIABLESTRINGBUFFER:
		Cvar_VariableStringBuffer( (const char *)VMA(1), (char *)VMA(2), args[3] );
		return 0;

	case CG_CVAR_GETHIDDENVALUE:
		return CL_GetValueForHidden((const char *)VMA(1));

	case CG_ARGC:
		return Cmd_Argc();

	case CG_ARGV:
		Cmd_ArgvBuffer( args[1], (char *)VMA(2), args[3] );
		return 0;

	case CG_ARGS:
		Cmd_ArgsBuffer( (char *)VMA(1), args[2] );
		return 0;

	case CG_FS_FOPENFILE:
		return FS_FOpenFileByMode( (const char *)VMA(1), (int *)VMA(2), (fsMode_t)args[3] );

	case CG_FS_READ:
		FS_Read( VMA(1), args[2], args[3] );
		return 0;

	case CG_FS_WRITE:
		FS_Write( VMA(1), args[2], args[3] );
		return 0;

	case CG_FS_FCLOSEFILE:
		FS_FCloseFile( args[1] );
		return 0;

	case CG_FS_GETFILELIST:
		return FS_GetFileList( (const char *)VMA(1), (const char *)VMA(2), (char *)VMA(3), args[4] );

	case CG_SENDCONSOLECOMMAND:
		Cbuf_AddText( (const char *)VMA(1) );
		return 0;

	case CG_ADDCOMMAND:
		CL_AddCgameCommand( (const char *)VMA(1) );
		return 0;

	case CG_REMOVECOMMAND:
		Cmd_VM_RemoveCommand( (const char *)VMA(1), VM_CGAME );
		return 0;

	case CG_SENDCLIENTCOMMAND:
		CL_AddReliableCommand2( (const char *)VMA(1) );
		return 0;

	case CG_UPDATESCREEN:
		// this is used during lengthy level loading, so pump message loop
		//		Com_EventLoop();	// FIXME: if a server restarts here, BAD THINGS HAPPEN!
		// We can't call Com_EventLoop here, a restart will crash and this _does_ happen
		// if there is a map change while we are downloading at pk3.
		// ZOID
		SCR_UpdateScreen();
		return 0;

	case CG_CM_LOADMAP:
		CL_CM_LoadMap( (const char *)VMA(1), (qboolean)args[2] );
		return 0;

	case CG_CM_NUMINLINEMODELS:
		return CM_NumInlineModels();

	case CG_CM_INLINEMODEL:
		return CM_InlineModel( args[1] );

	case CG_CM_TEMPBOXMODEL:
		return CM_TempBoxModel( (const float *)VMA(1), (const float *)VMA(2), /*int capsule*/ qfalse );

	case CG_CM_TEMPCAPSULEMODEL:
		return CM_TempBoxModel( (const float *)VMA(1), (const float *)VMA(2), /*int capsule*/ qtrue );

	case CG_CM_POINTCONTENTS:
		return CM_PointContents( (const float *)VMA(1), args[2] );

	case CG_CM_TRANSFORMEDPOINTCONTENTS:
		return CM_TransformedPointContents( (const float *)VMA(1), args[2], (const float *)VMA(3), (const float *)VMA(4) );

	case CG_CM_BOXTRACE:
		CM_BoxTrace( (trace_t *)VMA(1), (const float *)VMA(2), (const float *)VMA(3), (const float *)VMA(4), (const float *)VMA(5), args[6], args[7], /*int capsule*/ qfalse );
		return 0;

	case CG_CM_CAPSULETRACE:
		CM_BoxTrace( (trace_t *)VMA(1), (const float *)VMA(2), (const float *)VMA(3), (const float *)VMA(4), (const float *)VMA(5), args[6], args[7], /*int capsule*/ qtrue );
		return 0;

	case CG_CM_TRANSFORMEDBOXTRACE:
		CM_TransformedBoxTrace( (trace_t *)VMA(1), (const float *)VMA(2), (const float *)VMA(3), (const float *)VMA(4), (const float *)VMA(5), args[6], args[7], (const float *)VMA(8), (const float *)VMA(9), /*int capsule*/ qfalse );
		return 0;

	case CG_CM_TRANSFORMEDCAPSULETRACE:
		CM_TransformedBoxTrace( (trace_t *)VMA(1), (const float *)VMA(2), (const float *)VMA(3), (const float *)VMA(4), (const float *)VMA(5), args[6], args[7], (const float *)VMA(8), (const float *)VMA(9), /*int capsule*/ qtrue );
		return 0;

	case CG_CM_MARKFRAGMENTS:
		return re->MarkFragments( args[1], (const vec3_t *)VMA(2), (const float *)VMA(3), args[4], (float *)VMA(5), args[6], (markFragment_t *)VMA(7) );

	case CG_S_GETVOICEVOLUME:
		return CL_S_GetVoiceVolume( args[1] );

	case CG_S_MUTESOUND:
		S_MuteSound( args[1], args[2] );
		return 0;

	case CG_S_STARTSOUND:
		S_StartSound( (float *)VMA(1), args[2], args[3], args[4] );
		return 0;

	case CG_S_STARTLOCALSOUND:
		S_StartLocalSound( args[1], args[2] );
		return 0;

	case CG_S_CLEARLOOPINGSOUNDS:
		S_ClearLoopingSounds();
		return 0;

	case CG_S_ADDLOOPINGSOUND:
		S_AddLoopingSound( args[1], (const float *)VMA(2), (const float *)VMA(3), args[4] );
		return 0;

	case CG_S_ADDREALLOOPINGSOUND:
		/*S_AddRealLoopingSound*/S_AddLoopingSound( args[1], (const float *)VMA(2), (const float *)VMA(3), args[4] );
		return 0;

	case CG_S_STOPLOOPINGSOUND:
		S_StopLoopingSound( args[1] );
		return 0;

	case CG_S_UPDATEENTITYPOSITION:
		S_UpdateEntityPosition( args[1], (const float *)VMA(2) );
		return 0;

	case CG_S_RESPATIALIZE:
		S_Respatialize( args[1], (const float *)VMA(2), (vec3_t *)VMA(3), args[4] );
		return 0;

	case CG_S_SHUTUP:
		CL_S_Shutup( (qboolean)args[1] );
		return 0;

	case CG_S_REGISTERSOUND:
		return S_RegisterSound( (const char *)VMA(1) );

	case CG_S_STARTBACKGROUNDTRACK:
		S_StartBackgroundTrack( (const char *)VMA(1), (const char *)VMA(2), args[3]?qtrue:qfalse );
		return 0;

	case CG_S_UPDATEAMBIENTSET:
		S_UpdateAmbientSet((const char *)VMA(1), (float *)VMA(2));
		return 0;

	case CG_AS_PARSESETS:
		AS_ParseSets();
		return 0;

	case CG_AS_ADDPRECACHEENTRY:
		AS_AddPrecacheEntry((const char *)VMA(1));
		return 0;

	case CG_S_ADDLOCALSET:
		return S_AddLocalSet((const char *)VMA(1), (float *)VMA(2), (float *)VMA(3), args[4], args[5]);

	case CG_AS_GETBMODELSOUND:
		return AS_GetBModelSound((const char *)VMA(1), args[2]);

	case CG_R_LOADWORLDMAP:
		re->LoadWorld( (const char *)VMA(1) );
		return 0;

	case CG_R_REGISTERMODEL:
		return re->RegisterModel( (const char *)VMA(1) );

	case CG_R_REGISTERSKIN:
		return re->RegisterSkin( (const char *)VMA(1) );

	case CG_R_REGISTERSHADER:
		return re->RegisterShader( (const char *)VMA(1) );

	case CG_R_REGISTERSHADERNOMIP:
		return re->RegisterShaderNoMip( (const char *)VMA(1) );

	case CG_R_REGISTERFONT:
		return re->RegisterFont( (const char *)VMA(1) );

	case CG_R_FONT_STRLENPIXELS:
		return re->Font_StrLenPixels( (const char *)VMA(1), args[2], VMF(3) );

	case CG_R_FONT_STRLENCHARS:
		return re->Font_StrLenChars( (const char *)VMA(1) );

	case CG_R_FONT_STRHEIGHTPIXELS:
		return re->Font_HeightPixels( args[1], VMF(2) );

	case CG_R_FONT_DRAWSTRING:
		re->Font_DrawString( args[1], args[2], (const char *)VMA(3), (const float *) VMA(4), args[5], args[6], VMF(7) );
		return 0;

	case CG_LANGUAGE_ISASIAN:
		return re->Language_IsAsian();

	case CG_LANGUAGE_USESSPACES:
		return re->Language_UsesSpaces();

	case CG_ANYLANGUAGE_READCHARFROMSTRING:
		return re->AnyLanguage_ReadCharFromString( (const char *) VMA(1), (int *) VMA(2), (qboolean *) VMA(3) );

	case CG_R_CLEARSCENE:
		re->ClearScene();
		return 0;

	case CG_R_CLEARDECALS:
		re->ClearDecals();
		return 0;

	case CG_R_ADDREFENTITYTOSCENE:
		re->AddRefEntityToScene( (const refEntity_t *)VMA(1) );
		return 0;

	case CG_R_ADDPOLYTOSCENE:
		re->AddPolyToScene( args[1], args[2], (const polyVert_t *)VMA(3), 1 );
		return 0;

	case CG_R_ADDPOLYSTOSCENE:
		re->AddPolyToScene( args[1], args[2], (const polyVert_t *)VMA(3), args[4] );
		return 0;

	case CG_R_ADDDECALTOSCENE:
		re->AddDecalToScene( (qhandle_t)args[1], (const float*)VMA(2), (const float*)VMA(3), VMF(4), VMF(5), VMF(6), VMF(7), VMF(8), (qboolean)args[9], VMF(10), (qboolean)args[11] );
		return 0;

	case CG_R_LIGHTFORPOINT:
		return re->LightForPoint( (float *)VMA(1), (float *)VMA(2), (float *)VMA(3), (float *)VMA(4) );

	case CG_R_ADDLIGHTTOSCENE:
		re->AddLightToScene( (const float *)VMA(1), VMF(2), VMF(3), VMF(4), VMF(5) );
		return 0;

	case CG_R_ADDADDITIVELIGHTTOSCENE:
		re->AddAdditiveLightToScene( (const float *)VMA(1), VMF(2), VMF(3), VMF(4), VMF(5) );
		return 0;

	case CG_R_RENDERSCENE:
		re->RenderScene( (const refdef_t *)VMA(1) );
		return 0;

	case CG_R_SETCOLOR:
		re->SetColor( (const float *)VMA(1) );
		return 0;

	case CG_R_DRAWSTRETCHPIC:
		re->DrawStretchPic( VMF(1), VMF(2), VMF(3), VMF(4), VMF(5), VMF(6), VMF(7), VMF(8), args[9] );
		return 0;

	case CG_R_MODELBOUNDS:
		re->ModelBounds( args[1], (float *)VMA(2), (float *)VMA(3) );
		return 0;

	case CG_R_LERPTAG:
		return re->LerpTag( (orientation_t *)VMA(1), args[2], args[3], args[4], VMF(5), (const char *)VMA(6) );

	case CG_R_DRAWROTATEPIC:
		re->DrawRotatePic( VMF(1), VMF(2), VMF(3), VMF(4), VMF(5), VMF(6), VMF(7), VMF(8), VMF(9), args[10] );
		return 0;

	case CG_R_DRAWROTATEPIC2:
		re->DrawRotatePic2( VMF(1), VMF(2), VMF(3), VMF(4), VMF(5), VMF(6), VMF(7), VMF(8), VMF(9), args[10] );
		return 0;

	case CG_R_SETRANGEFOG:
		re->SetRangedFog( VMF(1) );
		return 0;

	case CG_R_SETREFRACTIONPROP:
		re->SetRefractionProperties( VMF(1), VMF(2), (qboolean)args[3], (qboolean)args[4] );
		return 0;

	case CG_GETGLCONFIG:
		CL_GetGlconfig( (glconfig_t *)VMA(1) );
		return 0;

	case CG_GETGAMESTATE:
		CL_GetGameState( (gameState_t *)VMA(1) );
		return 0;

	case CG_GETCURRENTSNAPSHOTNUMBER:
		CL_GetCurrentSnapshotNumber( (int *)VMA(1), (int *)VMA(2) );
		return 0;

	case CG_GETSNAPSHOT:
		return CL_GetSnapshot( args[1], (snapshot_t *)VMA(2) );

	case CG_GETDEFAULTSTATE:
		return CL_GetDefaultState(args[1], (entityState_t *)VMA(2));

	case CG_GETSERVERCOMMAND:
		return CL_GetServerCommand( args[1] );

	case CG_GETCURRENTCMDNUMBER:
		return CL_GetCurrentCmdNumber();

	case CG_GETUSERCMD:
		return CL_GetUserCmd( args[1], (struct usercmd_s *)VMA(2) );

	case CG_SETUSERCMDVALUE:
		_CL_SetUserCmdValue( args[1], VMF(2), VMF(3), VMF(4), VMF(5), args[6], args[7], (qboolean)args[8] );
		return 0;

	case CG_SETCLIENTFORCEANGLE:
		CL_SetClientForceAngle(args[1], (float *)VMA(2));
		return 0;

	case CG_SETCLIENTTURNEXTENT:
		return 0;

	case CG_OPENUIMENU:
		CL_OpenUIMenu( args[1] );
		return 0;

	case CG_MEMORY_REMAINING:
		return Hunk_MemoryRemaining();

	case CG_KEY_ISDOWN:
		return Key_IsDown( args[1] );

	case CG_KEY_GETCATCHER:
		return Key_GetCatcher();

	case CG_KEY_SETCATCHER:
		CL_Key_SetCatcher( args[1] );
		return 0;

	case CG_KEY_GETKEY:
		return Key_GetKey( (const char *)VMA(1) );

	case CG_PC_ADD_GLOBAL_DEFINE:
		return botlib_export->PC_AddGlobalDefine( (char *)VMA(1) );

	case CG_PC_LOAD_SOURCE:
		return botlib_export->PC_LoadSourceHandle( (const char *)VMA(1) );

	case CG_PC_FREE_SOURCE:
		return botlib_export->PC_FreeSourceHandle( args[1] );

	case CG_PC_READ_TOKEN:
		return botlib_export->PC_ReadTokenHandle( args[1], (struct pc_token_s *)VMA(2) );

	case CG_PC_SOURCE_FILE_AND_LINE:
		return botlib_export->PC_SourceFileAndLine( args[1], (char *)VMA(2), (int *)VMA(3) );

	case CG_PC_LOAD_GLOBAL_DEFINES:
		return botlib_export->PC_LoadGlobalDefines ( (char *)VMA(1) );

	case CG_PC_REMOVE_ALL_GLOBAL_DEFINES:
		botlib_export->PC_RemoveAllGlobalDefines ( );
		return 0;

	case CG_S_STOPBACKGROUNDTRACK:
		S_StopBackgroundTrack();
		return 0;

	case CG_REAL_TIME:
		return Com_RealTime( (struct qtime_s *)VMA(1) );

	case CG_SNAPVECTOR:
		Sys_SnapVector( (float *)VMA(1) );
		return 0;

	case CG_CIN_PLAYCINEMATIC:
		return CIN_PlayCinematic((const char *)VMA(1), args[2], args[3], args[4], args[5], args[6]);

	case CG_CIN_STOPCINEMATIC:
		return CIN_StopCinematic(args[1]);

	case CG_CIN_RUNCINEMATIC:
		return CIN_RunCinematic(args[1]);

	case CG_CIN_DRAWCINEMATIC:
		CIN_DrawCinematic(args[1]);
		return 0;

	case CG_CIN_SETEXTENTS:
		CIN_SetExtents(args[1], args[2], args[3], args[4], args[5]);
		return 0;

	case CG_R_REMAP_SHADER:
		re->RemapShader( (const char *)VMA(1), (const char *)VMA(2), (const char *)VMA(3) );
		return 0;

	case CG_R_GET_LIGHT_STYLE:
		re->GetLightStyle(args[1], (unsigned char *)VMA(2));
		return 0;

	case CG_R_SET_LIGHT_STYLE:
		re->SetLightStyle(args[1], args[2]);
		return 0;

	case CG_R_GET_BMODEL_VERTS:
		re->GetBModelVerts( args[1], (float (*)[3])VMA(2), (float *)VMA(3) );
		return 0;

	case CG_R_GETDISTANCECULL:
		{
			float *f = (float *)VMA(1);
			*f = re->GetDistanceCull();
		}
		return 0;

	case CG_R_GETREALRES:
		{
			int *w = (int *)VMA(1);
			int *h = (int *)VMA(2);
			re->GetRealRes( w, h );
		}
		return 0;

	case CG_R_AUTOMAPELEVADJ:
		re->AutomapElevationAdjustment(VMF(1));
		return 0;

	case CG_R_INITWIREFRAMEAUTO:
		return re->InitializeWireframeAutomap();

	case CG_GET_ENTITY_TOKEN:
		return re->GetEntityToken( (char *)VMA(1), args[2] );

	case CG_R_INPVS:
		return re->inPVS( (const float *)VMA(1), (const float *)VMA(2), (byte *)VMA(3) );

#ifndef DEBUG_DISABLEFXCALLS
	case CG_FX_ADDLINE:
		CGFX_AddLine( (float *)VMA(1), (float *)VMA(2), VMF(3), VMF(4), VMF(5),
			VMF(6), VMF(7), VMF(8),
			(float *)VMA(9), (float *)VMA(10), VMF(11),
			args[12], args[13], args[14]);
		return 0;
	case CG_FX_REGISTER_EFFECT:
		return FX_RegisterEffect((const char *)VMA(1));

	case CG_FX_PLAY_EFFECT:
		FX_PlayEffect((const char *)VMA(1), (float *)VMA(2), (float *)VMA(3), args[4], args[5] );
		return 0;

	case CG_FX_PLAY_ENTITY_EFFECT:
		assert(0);
		return 0;

	case CG_FX_PLAY_EFFECT_ID:
		FX_PlayEffectID(args[1], (float *)VMA(2), (float *)VMA(3), args[4], args[5] );
		return 0;

	case CG_FX_PLAY_PORTAL_EFFECT_ID:
		FX_PlayEffectID(args[1], (float *)VMA(2), (float *)VMA(3), args[4], args[5], qtrue );
		return 0;

	case CG_FX_PLAY_ENTITY_EFFECT_ID:
		FX_PlayEntityEffectID(args[1], (float *)VMA(2), (vec3_t *)VMA(3), args[4], args[5], args[6], args[7] );
		return 0;

	case CG_FX_PLAY_BOLTED_EFFECT_ID:
		return CGFX_PlayBoltedEffectID( args[1], (float *)VMA(2), (void *)args[3], args[4], args[5], args[6], args[7], (qboolean)args[8] );

	case CG_FX_ADD_SCHEDULED_EFFECTS:
		FX_AddScheduledEffects((qboolean)args[1]);
		return 0;

	case CG_FX_DRAW_2D_EFFECTS:
		FX_Draw2DEffects ( VMF(1), VMF(2) );
		return 0;

	case CG_FX_INIT_SYSTEM:
		return FX_InitSystem( (refdef_t*)VMA(1) );

	case CG_FX_SET_REFDEF:
		FX_SetRefDefFromCGame( (refdef_t*)VMA(1) );
		return 0;

	case CG_FX_FREE_SYSTEM:
		return FX_FreeSystem();

	case CG_FX_ADJUST_TIME:
		FX_AdjustTime(args[1]);
		return 0;

	case CG_FX_RESET:
		FX_Free ( false );
		return 0;

	case CG_FX_ADDPOLY:
		CGFX_AddPoly( (addpolyArgStruct_t *)VMA(1) );
		return 0;
	case CG_FX_ADDBEZIER:
		CGFX_AddBezier( (addbezierArgStruct_t *)VMA(1) );
		return 0;
	case CG_FX_ADDPRIMITIVE:
		CGFX_AddPrimitive( (effectTrailArgStruct_t *)VMA(1) );
		return 0;
	case CG_FX_ADDSPRITE:
		CGFX_AddSprite( (addspriteArgStruct_t *)VMA(1) );
		return 0;
	case CG_FX_ADDELECTRICITY:
		CGFX_AddElectricity( (addElectricityArgStruct_t *)VMA(1) );
		return 0;
#else
	case CG_FX_REGISTER_EFFECT:
	case CG_FX_PLAY_EFFECT:
	case CG_FX_PLAY_ENTITY_EFFECT:
	case CG_FX_PLAY_EFFECT_ID:
	case CG_FX_PLAY_PORTAL_EFFECT_ID:
	case CG_FX_PLAY_ENTITY_EFFECT_ID:
	case CG_FX_PLAY_BOLTED_EFFECT_ID:
	case CG_FX_ADD_SCHEDULED_EFFECTS:
	case CG_FX_INIT_SYSTEM:
	case CG_FX_FREE_SYSTEM:
	case CG_FX_ADJUST_TIME:
	case CG_FX_ADDPOLY:
	case CG_FX_ADDBEZIER:
	case CG_FX_ADDPRIMITIVE:
	case CG_FX_ADDSPRITE:
	case CG_FX_ADDELECTRICITY:
		return 0;
#endif

	case CG_ROFF_CLEAN:
		return CL_ROFF_Clean();

	case CG_ROFF_UPDATE_ENTITIES:
		CL_ROFF_UpdateEntities();
		return 0;

	case CG_ROFF_CACHE:
		return CL_ROFF_Cache( (char *)VMA(1) );

	case CG_ROFF_PLAY:
		return CL_ROFF_Play( args[1], args[2], (qboolean)args[3] );

	case CG_ROFF_PURGE_ENT:
		return CL_ROFF_Purge_Ent( args[1] );

	case CG_TRUEMALLOC:
		VM_Shifted_Alloc((void **)VMA(1), args[2]);
		return 0;

	case CG_TRUEFREE:
		VM_Shifted_Free((void **)VMA(1));
		return 0;

	case CG_G2_LISTSURFACES:
		CL_G2API_ListModelSurfaces( VMA(1) );
		return 0;

	case CG_G2_LISTBONES:
		CL_G2API_ListModelBones( VMA(1), args[2]);
		return 0;

	case CG_G2_HAVEWEGHOULMODELS:
		return CL_G2API_HaveWeGhoul2Models( VMA(1) );

	case CG_G2_SETMODELS:
		CL_G2API_SetGhoul2ModelIndexes( VMA(1), (qhandle_t *)VMA(2), (qhandle_t *)VMA(3) );
		return 0;

	case CG_G2_GETBOLT:
		return CL_G2API_GetBoltMatrix(VMA(1), args[2], args[3], (mdxaBone_t *)VMA(4), (const float *)VMA(5),(const float *)VMA(6), args[7], (qhandle_t *)VMA(8), (float *)VMA(9));

	case CG_G2_GETBOLT_NOREC:
		return CL_G2API_GetBoltMatrix_NoReconstruct(VMA(1), args[2], args[3], (mdxaBone_t *)VMA(4), (const float *)VMA(5),(const float *)VMA(6), args[7], (qhandle_t *)VMA(8), (float *)VMA(9));

	case CG_G2_GETBOLT_NOREC_NOROT:
		return CL_G2API_GetBoltMatrix_NoRecNoRot(VMA(1), args[2], args[3], (mdxaBone_t *)VMA(4), (const float *)VMA(5),(const float *)VMA(6), args[7], (qhandle_t *)VMA(8), (float *)VMA(9));

	case CG_G2_INITGHOUL2MODEL:
		return CL_G2API_InitGhoul2Model((void **)VMA(1), (const char *)VMA(2), args[3], (qhandle_t) args[4], (qhandle_t) args[5], args[6], args[7]);

	case CG_G2_SETSKIN:
		return CL_G2API_SetSkin( VMA(1), args[2], args[3], args[4] );

	case CG_G2_COLLISIONDETECT:
		CL_G2API_CollisionDetect ( (CollisionRecord_t*)VMA(1), VMA(2), (const float*)VMA(3), (const float*)VMA(4), args[5], args[6], (float*)VMA(7), (float*)VMA(8), (float*)VMA(9), args[10], args[11], VMF(12) );
		return 0;

	case CG_G2_COLLISIONDETECTCACHE:
		CL_G2API_CollisionDetectCache ( (CollisionRecord_t*)VMA(1), VMA(2), (const float*)VMA(3), (const float*)VMA(4), args[5], args[6], (float*)VMA(7), (float*)VMA(8), (float*)VMA(9), args[10], args[11], VMF(12) );
		return 0;

	case CG_G2_ANGLEOVERRIDE:
		return CL_G2API_SetBoneAngles( VMA(1), args[2], (const char *)VMA(3), (float *)VMA(4), args[5], args[6], args[7], args[8], (qhandle_t *)VMA(9), args[10], args[11] );

	case CG_G2_CLEANMODELS:
		CL_G2API_CleanGhoul2Models( (void **)VMA(1) );
		return 0;

	case CG_G2_PLAYANIM:
		return CL_G2API_SetBoneAnim( VMA(1), args[2], (const char *)VMA(3), args[4], args[5], args[6], VMF(7), args[8], VMF(9), args[10] );

	case CG_G2_GETBONEANIM:
		return CL_G2API_GetBoneAnim( VMA(1), (const char *)VMA(2), args[3], (float *)VMA(4), (int *)VMA(5), (int *)VMA(6), (int *)VMA(7), (float *)VMA(8), (int *)VMA(9), args[10] );

	case CG_G2_GETBONEFRAME:
		return CL_G2API_GetBoneFrame( VMA(1), (const char*)VMA(2), args[3], (float *)VMA(4), (int *)VMA(5), args[6] );

	case CG_G2_GETGLANAME:
		CL_G2API_GetGLAName( VMA(1), args[2], (char *)VMA(3) );
		return 0;

	case CG_G2_COPYGHOUL2INSTANCE:
		return CL_G2API_CopyGhoul2Instance( VMA(1), VMA(2), args[3] );

	case CG_G2_COPYSPECIFICGHOUL2MODEL:
		CL_G2API_CopySpecificGhoul2Model( VMA(1), args[2], VMA(3), args[4] );
		return 0;

	case CG_G2_DUPLICATEGHOUL2INSTANCE:
		CL_G2API_DuplicateGhoul2Instance( VMA(1), (void **)VMA(2) );
		return 0;

	case CG_G2_HASGHOUL2MODELONINDEX:
		return CL_G2API_HasGhoul2ModelOnIndex( VMA(1), args[2]);

	case CG_G2_REMOVEGHOUL2MODEL:
		return CL_G2API_RemoveGhoul2Model( VMA(1), args[2]);

	case CG_G2_SKINLESSMODEL:
		return CL_G2API_SkinlessModel( VMA(1), args[2] );

	case CG_G2_GETNUMGOREMARKS:
		return CL_G2API_GetNumGoreMarks( VMA(1), args[2] );

	case CG_G2_ADDSKINGORE:
		CL_G2API_AddSkinGore( VMA(1), (SSkinGoreData *)VMA(2));
		return 0;

	case CG_G2_CLEARSKINGORE:
		CL_G2API_ClearSkinGore ( VMA(1) );
		return 0;

	case CG_G2_SIZE:
		return CL_G2API_Ghoul2Size ( VMA(1) );

	case CG_G2_ADDBOLT:
		return CL_G2API_AddBolt( VMA(1), args[2], (const char *)VMA(3));

	case CG_G2_ATTACHENT:
		return CL_G2API_AttachEnt( (int*)VMA(1), VMA(2), args[3], args[4], args[5] );

	case CG_G2_SETBOLTON:
		CL_G2API_SetBoltInfo( VMA(1), args[2], args[3] );
		return 0;

	case CG_G2_SETROOTSURFACE:
		return CL_G2API_SetRootSurface( VMA(1), args[2], (const char *)VMA(3));

	case CG_G2_SETSURFACEONOFF:
		return CL_G2API_SetSurfaceOnOff( VMA(1), (const char *)VMA(2), args[3]);

	case CG_G2_SETNEWORIGIN:
		return CL_G2API_SetNewOrigin( VMA(1), args[2]);

	case CG_G2_DOESBONEEXIST:
		return CL_G2API_DoesBoneExist( VMA(1), args[2], (const char *)VMA(3));

	case CG_G2_GETSURFACERENDERSTATUS:
		return CL_G2API_GetSurfaceRenderStatus( VMA(1), args[2], (const char *)VMA(3));

	case CG_G2_GETTIME:
		return CL_G2API_GetTime();

	case CG_G2_SETTIME:
		CL_G2API_SetTime(args[1], args[2]);
		return 0;

	case CG_G2_ABSURDSMOOTHING:
		CL_G2API_AbsurdSmoothing( VMA(1), (qboolean)args[2]);
		return 0;


	case CG_G2_SETRAGDOLL:
		CL_G2API_SetRagDoll( VMA(1), (sharedRagDollParams_t *)VMA(2) );
		return 0;

	case CG_G2_ANIMATEG2MODELS:
		CL_G2API_AnimateG2Models( VMA(1), args[2], (sharedRagDollUpdateParams_t *)VMA(3) );
		return 0;

		//additional ragdoll options -rww
	case CG_G2_RAGPCJCONSTRAINT:
		return CL_G2API_RagPCJConstraint( VMA(1), (const char *)VMA(2), (float *)VMA(3), (float *)VMA(4));

	case CG_G2_RAGPCJGRADIENTSPEED:
		return CL_G2API_RagPCJGradientSpeed( VMA(1), (const char *)VMA(2), VMF(3));

	case CG_G2_RAGEFFECTORGOAL:
		return CL_G2API_RagEffectorGoal( VMA(1), (const char *)VMA(2), (float *)VMA(3));

	case CG_G2_GETRAGBONEPOS:
		return CL_G2API_GetRagBonePos( VMA(1), (const char *)VMA(2), (float *)VMA(3), (float *)VMA(4), (float *)VMA(5), (float *)VMA(6));

	case CG_G2_RAGEFFECTORKICK:
		return CL_G2API_RagEffectorKick( VMA(1), (const char *)VMA(2), (float *)VMA(3));

	case CG_G2_RAGFORCESOLVE:
		return CL_G2API_RagForceSolve( VMA(1), (qboolean)args[2]);

	case CG_G2_SETBONEIKSTATE:
		return CL_G2API_SetBoneIKState( VMA(1), args[2], (const char *)VMA(3), args[4], (sharedSetBoneIKStateParams_t *)VMA(5));

	case CG_G2_IKMOVE:
		return CL_G2API_IKMove( VMA(1), args[2], (sharedIKMoveParams_t *)VMA(3));

	case CG_G2_REMOVEBONE:
		return CL_G2API_RemoveBone( VMA(1), (const char *)VMA(2), args[3] );

	case CG_G2_ATTACHINSTANCETOENTNUM:
		CL_G2API_AttachInstanceToEntNum( VMA(1), args[2], (qboolean)args[3]);
		return 0;

	case CG_G2_CLEARATTACHEDINSTANCE:
		CL_G2API_ClearAttachedInstance(args[1]);
		return 0;

	case CG_G2_CLEANENTATTACHMENTS:
		CL_G2API_CleanEntAttachments();
		return 0;

	case CG_G2_OVERRIDESERVER:
		return CL_G2API_OverrideServer( VMA(1) );

	case CG_G2_GETSURFACENAME:
		CL_G2API_GetSurfaceName( VMA(1), args[2], args[3], (char *)VMA(4) );
		return 0;

	case CG_SP_GETSTRINGTEXTSTRING:
		return CL_SE_GetStringTextString( (const char *)VMA(1), (char *)VMA(2), args[3] );

	case CG_SET_SHARED_BUFFER:
		RegisterSharedMemory( (char *)VMA(1) );
		return 0;

	case CG_CM_REGISTER_TERRAIN:
		return 0;

	case CG_RMG_INIT:
		return 0;

	case CG_RE_INIT_RENDERER_TERRAIN:
		return 0;

	case CG_R_WEATHER_CONTENTS_OVERRIDE:
		//contentOverride = args[1];
		return 0;

	case CG_R_WORLDEFFECTCOMMAND:
		re->WorldEffectCommand((const char *)VMA(1));
		return 0;

	case CG_WE_ADDWEATHERZONE:
		re->AddWeatherZone( (float *)VMA(1), (float *)VMA(2) );
		return 0;

	default:
		assert(0); // bk010102
		Com_Error( ERR_DROP, "Bad cgame system trap: %ld", (long int) args[0] );
	}
	return 0;
}

// Stub function for old RMG system.
static void RE_InitRendererTerrain ( const char * /*info*/ ) {}

void CL_BindCGame( void ) {
	static cgameImport_t cgi;
	cgameExport_t		*ret;
	GetCGameAPI_t		GetCGameAPI;
	char				dllName[MAX_OSPATH] = "cgame" ARCH_STRING DLL_EXT;

	memset( &cgi, 0, sizeof( cgi ) );

	cgvm = VM_Create( VM_CGAME );
	if ( cgvm && !cgvm->isLegacy ) {
		cgi.Print								= Com_Printf;
		cgi.Error								= Com_Error;
		cgi.SnapVector							= Sys_SnapVector;
		cgi.MemoryRemaining						= Hunk_MemoryRemaining;
		cgi.RegisterSharedMemory				= RegisterSharedMemory;
		cgi.TrueMalloc							= VM_Shifted_Alloc;
		cgi.TrueFree							= VM_Shifted_Free;
		cgi.Milliseconds						= CL_Milliseconds;
		cgi.RealTime							= Com_RealTime;
		cgi.PrecisionTimerStart					= CL_PrecisionTimerStart;
		cgi.PrecisionTimerEnd					= CL_PrecisionTimerEnd;
		cgi.Cvar_Register						= Cvar_Register;
		cgi.Cvar_Set							= CGVM_Cvar_Set;
		cgi.Cvar_Update							= Cvar_Update;
		cgi.Cvar_VariableStringBuffer			= Cvar_VariableStringBuffer;
		cgi.AddCommand							= CL_AddCgameCommand;
		cgi.Cmd_Argc							= Cmd_Argc;
		cgi.Cmd_Args							= Cmd_ArgsBuffer;
		cgi.Cmd_Argv							= Cmd_ArgvBuffer;
		cgi.RemoveCommand						= CGVM_Cmd_RemoveCommand;
		cgi.SendClientCommand					= CL_AddReliableCommand2;
		cgi.SendConsoleCommand					= Cbuf_AddText;
		cgi.FS_Close							= FS_FCloseFile;
		cgi.FS_GetFileList						= FS_GetFileList;
		cgi.FS_Open								= FS_FOpenFileByMode;
		cgi.FS_Read								= FS_Read;
		cgi.FS_Write							= FS_Write;
		cgi.UpdateScreen						= SCR_UpdateScreen;
		cgi.CM_InlineModel						= CM_InlineModel;
		cgi.CM_LoadMap							= CL_CM_LoadMap;
		cgi.CM_NumInlineModels					= CM_NumInlineModels;
		cgi.CM_PointContents					= CM_PointContents;
		cgi.CM_RegisterTerrain					= CL_CM_RegisterTerrain;
		cgi.CM_TempModel						= CM_TempBoxModel;
		cgi.CM_Trace							= CM_BoxTrace;
		cgi.CM_TransformedPointContents			= CM_TransformedPointContents;
		cgi.CM_TransformedTrace					= CM_TransformedBoxTrace;
		cgi.RMG_Init							= CL_RMG_Init;
		cgi.S_AddLocalSet						= S_AddLocalSet;
		cgi.S_AddLoopingSound					= S_AddLoopingSound;
		cgi.S_ClearLoopingSounds				= S_ClearLoopingSounds;
		cgi.S_GetVoiceVolume					= CL_S_GetVoiceVolume;
		cgi.S_MuteSound							= S_MuteSound;
		cgi.S_RegisterSound						= S_RegisterSound;
		cgi.S_Respatialize						= S_Respatialize;
		cgi.S_Shutup							= CL_S_Shutup;
		cgi.S_StartBackgroundTrack				= S_StartBackgroundTrack;
		cgi.S_StartLocalSound					= S_StartLocalSound;
		cgi.S_StartSound						= S_StartSound;
		cgi.S_StopBackgroundTrack				= S_StopBackgroundTrack;
		cgi.S_StopLoopingSound					= S_StopLoopingSound;
		cgi.S_UpdateEntityPosition				= S_UpdateEntityPosition;
		cgi.S_UpdateAmbientSet					= S_UpdateAmbientSet;
		cgi.AS_AddPrecacheEntry					= AS_AddPrecacheEntry;
		cgi.AS_GetBModelSound					= AS_GetBModelSound;
		cgi.AS_ParseSets						= AS_ParseSets;
		cgi.R_AddAdditiveLightToScene			= re->AddAdditiveLightToScene;
		cgi.R_AddDecalToScene					= re->AddDecalToScene;
		cgi.R_AddLightToScene					= re->AddLightToScene;
		cgi.R_AddPolysToScene					= re->AddPolyToScene;
		cgi.R_AddRefEntityToScene				= re->AddRefEntityToScene;
		cgi.R_AnyLanguage_ReadCharFromString	= re->AnyLanguage_ReadCharFromString;
		cgi.R_AutomapElevationAdjustment		= re->AutomapElevationAdjustment;
		cgi.R_ClearDecals						= re->ClearDecals;
		cgi.R_ClearScene						= re->ClearScene;
		cgi.R_DrawStretchPic					= re->DrawStretchPic;
		cgi.R_DrawRotatePic						= re->DrawRotatePic;
		cgi.R_DrawRotatePic2					= re->DrawRotatePic2;
		cgi.R_Font_DrawString					= re->Font_DrawString;
		cgi.R_Font_HeightPixels					= re->Font_HeightPixels;
		cgi.R_Font_StrLenChars					= re->Font_StrLenChars;
		cgi.R_Font_StrLenPixels					= re->Font_StrLenPixels;
		cgi.R_GetBModelVerts					= re->GetBModelVerts;
		cgi.R_GetDistanceCull					= re->GetDistanceCull;
		cgi.R_GetEntityToken					= re->GetEntityToken;
		cgi.R_GetLightStyle						= re->GetLightStyle;
		cgi.R_GetRealRes						= re->GetRealRes;
		cgi.R_InitializeWireframeAutomap		= re->InitializeWireframeAutomap;
		cgi.R_InPVS								= re->inPVS;
		cgi.R_Language_IsAsian					= re->Language_IsAsian;
		cgi.R_Language_UsesSpaces				= re->Language_UsesSpaces;
		cgi.R_LerpTag							= re->LerpTag;
		cgi.R_LightForPoint						= re->LightForPoint;
		cgi.R_LoadWorld							= re->LoadWorld;
		cgi.R_MarkFragments						= re->MarkFragments;
		cgi.R_ModelBounds						= re->ModelBounds;
		cgi.R_RegisterFont						= re->RegisterFont;
		cgi.R_RegisterModel						= re->RegisterModel;
		cgi.R_RegisterShader					= re->RegisterShader;
		cgi.R_RegisterShaderNoMip				= re->RegisterShaderNoMip;
		cgi.R_RegisterSkin						= re->RegisterSkin;
		cgi.R_RemapShader						= re->RemapShader;
		cgi.R_RenderScene						= re->RenderScene;
		cgi.R_SetColor							= re->SetColor;
		cgi.R_SetLightStyle						= re->SetLightStyle;
		cgi.R_SetRangedFog						= re->SetRangedFog;
		cgi.R_SetRefractionProperties			= re->SetRefractionProperties;
		cgi.R_WorldEffectCommand				= re->WorldEffectCommand;
		cgi.RE_InitRendererTerrain				= RE_InitRendererTerrain;
		cgi.WE_AddWeatherZone					= re->AddWeatherZone;
		cgi.GetCurrentSnapshotNumber			= CL_GetCurrentSnapshotNumber;
		cgi.GetCurrentCmdNumber					= CL_GetCurrentCmdNumber;
		cgi.GetDefaultState						= CL_GetDefaultState;
		cgi.GetGameState						= CL_GetGameState;
		cgi.GetGlconfig							= CL_GetGlconfig;
		cgi.GetServerCommand					= CL_GetServerCommand;
		cgi.GetSnapshot							= CL_GetSnapshot;
		cgi.GetUserCmd							= CL_GetUserCmd;
		cgi.OpenUIMenu							= CL_OpenUIMenu;
		cgi.SetClientForceAngle					= CL_SetClientForceAngle;
		cgi.SetUserCmdValue						= _CL_SetUserCmdValue;
		cgi.Key_GetCatcher						= Key_GetCatcher;
		cgi.Key_GetKey							= Key_GetKey;
		cgi.Key_IsDown							= Key_IsDown;
		cgi.Key_SetCatcher						= CL_Key_SetCatcher;
		cgi.PC_AddGlobalDefine					= botlib_export->PC_AddGlobalDefine;
		cgi.PC_FreeSource						= botlib_export->PC_FreeSourceHandle;
		cgi.PC_LoadGlobalDefines				= botlib_export->PC_LoadGlobalDefines;
		cgi.PC_LoadSource						= botlib_export->PC_LoadSourceHandle;
		cgi.PC_ReadToken						= botlib_export->PC_ReadTokenHandle;
		cgi.PC_RemoveAllGlobalDefines			= botlib_export->PC_RemoveAllGlobalDefines;
		cgi.PC_SourceFileAndLine				= botlib_export->PC_SourceFileAndLine;
		cgi.CIN_DrawCinematic					= CIN_DrawCinematic;
		cgi.CIN_PlayCinematic					= CIN_PlayCinematic;
		cgi.CIN_RunCinematic					= CIN_RunCinematic;
		cgi.CIN_SetExtents						= CIN_SetExtents;
		cgi.CIN_StopCinematic					= CIN_StopCinematic;
		cgi.FX_AddLine							= CGFX_AddLine;
		cgi.FX_RegisterEffect					= FX_RegisterEffect;
		cgi.FX_PlayEffect						= FX_PlayEffect;
		cgi.FX_PlayEffectID						= FX_PlayEffectID;
		cgi.FX_PlayEntityEffectID				= FX_PlayEntityEffectID;
		cgi.FX_PlayBoltedEffectID				= CGFX_PlayBoltedEffectID;
		cgi.FX_AddScheduledEffects				= FX_AddScheduledEffects;
		cgi.FX_InitSystem						= FX_InitSystem;
		cgi.FX_SetRefDef						= FX_SetRefDef;
		cgi.FX_FreeSystem						= FX_FreeSystem;
		cgi.FX_AdjustTime						= FX_AdjustTime;
		cgi.FX_Draw2DEffects					= FX_Draw2DEffects;
		cgi.FX_AddPoly							= CGFX_AddPoly;
		cgi.FX_AddBezier						= CGFX_AddBezier;
		cgi.FX_AddPrimitive						= CGFX_AddPrimitive;
		cgi.FX_AddSprite						= CGFX_AddSprite;
		cgi.FX_AddElectricity					= CGFX_AddElectricity;
		cgi.SE_GetStringTextString				= CL_SE_GetStringTextString;
		cgi.ROFF_Clean							= CL_ROFF_Clean;
		cgi.ROFF_UpdateEntities					= CL_ROFF_UpdateEntities;
		cgi.ROFF_Cache							= CL_ROFF_Cache;
		cgi.ROFF_Play							= CL_ROFF_Play;
		cgi.ROFF_Purge_Ent						= CL_ROFF_Purge_Ent;
		cgi.G2_ListModelSurfaces				= CL_G2API_ListModelSurfaces;
		cgi.G2_ListModelBones					= CL_G2API_ListModelBones;
		cgi.G2_SetGhoul2ModelIndexes			= CL_G2API_SetGhoul2ModelIndexes;
		cgi.G2_HaveWeGhoul2Models				= CL_G2API_HaveWeGhoul2Models;
		cgi.G2API_GetBoltMatrix					= CL_G2API_GetBoltMatrix;
		cgi.G2API_GetBoltMatrix_NoReconstruct	= CL_G2API_GetBoltMatrix_NoReconstruct;
		cgi.G2API_GetBoltMatrix_NoRecNoRot		= CL_G2API_GetBoltMatrix_NoRecNoRot;
		cgi.G2API_InitGhoul2Model				= CL_G2API_InitGhoul2Model;
		cgi.G2API_SetSkin						= CL_G2API_SetSkin;
		cgi.G2API_CollisionDetect				= CL_G2API_CollisionDetect;
		cgi.G2API_CollisionDetectCache			= CL_G2API_CollisionDetectCache;
		cgi.G2API_CleanGhoul2Models				= CL_G2API_CleanGhoul2Models;
		cgi.G2API_SetBoneAngles					= CL_G2API_SetBoneAngles;
		cgi.G2API_SetBoneAnim					= CL_G2API_SetBoneAnim;
		cgi.G2API_GetBoneAnim					= CL_G2API_GetBoneAnim;
		cgi.G2API_GetBoneFrame					= CL_G2API_GetBoneFrame;
		cgi.G2API_GetGLAName					= CL_G2API_GetGLAName;
		cgi.G2API_CopyGhoul2Instance			= CL_G2API_CopyGhoul2Instance;
		cgi.G2API_CopySpecificGhoul2Model		= CL_G2API_CopySpecificGhoul2Model;
		cgi.G2API_DuplicateGhoul2Instance		= CL_G2API_DuplicateGhoul2Instance;
		cgi.G2API_HasGhoul2ModelOnIndex			= CL_G2API_HasGhoul2ModelOnIndex;
		cgi.G2API_RemoveGhoul2Model				= CL_G2API_RemoveGhoul2Model;
		cgi.G2API_SkinlessModel					= CL_G2API_SkinlessModel;
		cgi.G2API_GetNumGoreMarks				= CL_G2API_GetNumGoreMarks;
		cgi.G2API_AddSkinGore					= CL_G2API_AddSkinGore;
		cgi.G2API_ClearSkinGore					= CL_G2API_ClearSkinGore;
		cgi.G2API_Ghoul2Size					= CL_G2API_Ghoul2Size;
		cgi.G2API_AddBolt						= CL_G2API_AddBolt;
		cgi.G2API_AttachEnt						= CL_G2API_AttachEnt;
		cgi.G2API_SetBoltInfo					= CL_G2API_SetBoltInfo;
		cgi.G2API_SetRootSurface				= CL_G2API_SetRootSurface;
		cgi.G2API_SetSurfaceOnOff				= CL_G2API_SetSurfaceOnOff;
		cgi.G2API_SetNewOrigin					= CL_G2API_SetNewOrigin;
		cgi.G2API_DoesBoneExist					= CL_G2API_DoesBoneExist;
		cgi.G2API_GetSurfaceRenderStatus		= CL_G2API_GetSurfaceRenderStatus;
		cgi.G2API_GetTime						= CL_G2API_GetTime;
		cgi.G2API_SetTime						= CL_G2API_SetTime;
		cgi.G2API_AbsurdSmoothing				= CL_G2API_AbsurdSmoothing;
		cgi.G2API_SetRagDoll					= CL_G2API_SetRagDoll;
		cgi.G2API_AnimateG2Models				= CL_G2API_AnimateG2Models;
		cgi.G2API_RagPCJConstraint				= CL_G2API_RagPCJConstraint;
		cgi.G2API_RagPCJGradientSpeed			= CL_G2API_RagPCJGradientSpeed;
		cgi.G2API_RagEffectorGoal				= CL_G2API_RagEffectorGoal;
		cgi.G2API_GetRagBonePos					= CL_G2API_GetRagBonePos;
		cgi.G2API_RagEffectorKick				= CL_G2API_RagEffectorKick;
		cgi.G2API_RagForceSolve					= CL_G2API_RagForceSolve;
		cgi.G2API_SetBoneIKState				= CL_G2API_SetBoneIKState;
		cgi.G2API_IKMove						= CL_G2API_IKMove;
		cgi.G2API_RemoveBone					= CL_G2API_RemoveBone;
		cgi.G2API_AttachInstanceToEntNum		= CL_G2API_AttachInstanceToEntNum;
		cgi.G2API_ClearAttachedInstance			= CL_G2API_ClearAttachedInstance;
		cgi.G2API_CleanEntAttachments			= CL_G2API_CleanEntAttachments;
		cgi.G2API_OverrideServer				= CL_G2API_OverrideServer;
		cgi.G2API_GetSurfaceName				= CL_G2API_GetSurfaceName;

		cgi.ext.R_Font_StrLenPixels				= re->ext.Font_StrLenPixels;

		GetCGameAPI = (GetCGameAPI_t)cgvm->GetModuleAPI;
		ret = GetCGameAPI( CGAME_API_VERSION, &cgi );
		if ( !ret ) {
			//free VM?
			cls.cgameStarted = qfalse;
			Com_Error( ERR_FATAL, "GetGameAPI failed on %s", dllName );
		}
		cge = ret;

		return;
	}

	// fall back to legacy syscall/vm_call api
	cgvm = VM_CreateLegacy( VM_CGAME, CL_CgameSystemCalls );
	if ( !cgvm ) {
		cls.cgameStarted = qfalse;
		Com_Error( ERR_DROP, "VM_CreateLegacy on cgame failed" );
	}
}

void CL_UnbindCGame( void ) {
	CGVM_Shutdown();
	VM_Free( cgvm );
	cgvm = NULL;
}