Apply Apr18 update

engine/client/cl_game.c

@@ -1489,14 +1489,33 @@ for parsing half-life scripts - hud.txt etc
 */
 static client_sprite_t *pfnSPR_GetList( char *psz, int *piCount )
 {
-	client_sprite_t	*pList;
-	int		index, numSprites = 0;
+	cached_spritelist_t	*pEntry = &clgame.sprlist[0];
+	int		slot, index, numSprites = 0;
 	char		*afile, *pfile;
 	string		token;
-	byte		*pool;
 
 	if( piCount ) *piCount = 0;
 
+	// see if already in list
+	// NOTE: client.dll is cache hud.txt but reparse weapon lists again and again
+	// obviously there a memory leak by-design. Cache the sprite lists to prevent it
+	for( slot = 0; slot < MAX_CLIENT_SPRITES && pEntry->szListName[0]; slot++ )
+	{
+		pEntry = &clgame.sprlist[slot];
+
+		if( !Q_stricmp( pEntry->szListName, psz ))
+		{
+			if( piCount ) *piCount = pEntry->count;
+			return pEntry->pList;
+		}
+	}
+
+	if( slot == MAX_CLIENT_SPRITES )
+	{
+		Con_Printf( S_ERROR "SPR_GetList: overflow cache!\n" );
+		return NULL;
+          }
+
 	if( !clgame.itemspath[0] )	// typically it's sprites\*.txt
 		COM_ExtractFilePath( psz, clgame.itemspath );
 
@@ -1507,50 +1526,48 @@ static client_sprite_t *pfnSPR_GetList( char *psz, int *piCount )
 	pfile = COM_ParseFile( pfile, token );          
 	numSprites = Q_atoi( token );
 
-	if( !cl.video_prepped ) pool = cls.mempool;	// static memory
-	else pool = com_studiocache;			// temporary
+	Q_strncpy( pEntry->szListName, psz, sizeof( pEntry->szListName ));
 
 	// name, res, pic, x, y, w, h
-	// NOTE: we must use com_studiocache because it will be purge on next restart or change map
-	pList = Mem_Alloc( pool, sizeof( client_sprite_t ) * numSprites );
+	pEntry->pList = Mem_Alloc( cls.mempool, sizeof( client_sprite_t ) * numSprites );
 
 	for( index = 0; index < numSprites; index++ )
 	{
 		if(( pfile = COM_ParseFile( pfile, token )) == NULL )
 			break;
 
-		Q_strncpy( pList[index].szName, token, sizeof( pList[index].szName ));
+		Q_strncpy( pEntry->pList[index].szName, token, sizeof( pEntry->pList[0].szName ));
 
 		// read resolution
 		pfile = COM_ParseFile( pfile, token );
-		pList[index].iRes = Q_atoi( token );
+		pEntry->pList[index].iRes = Q_atoi( token );
 
 		// read spritename
 		pfile = COM_ParseFile( pfile, token );
-		Q_strncpy( pList[index].szSprite, token, sizeof( pList[index].szSprite ));
+		Q_strncpy( pEntry->pList[index].szSprite, token, sizeof( pEntry->pList[0].szSprite ));
 
 		// parse rectangle
 		pfile = COM_ParseFile( pfile, token );
-		pList[index].rc.left = Q_atoi( token );
+		pEntry->pList[index].rc.left = Q_atoi( token );
 
 		pfile = COM_ParseFile( pfile, token );
-		pList[index].rc.top = Q_atoi( token );
+		pEntry->pList[index].rc.top = Q_atoi( token );
 
 		pfile = COM_ParseFile( pfile, token );
-		pList[index].rc.right = pList[index].rc.left + Q_atoi( token );
+		pEntry->pList[index].rc.right = pEntry->pList[index].rc.left + Q_atoi( token );
 
 		pfile = COM_ParseFile( pfile, token );
-		pList[index].rc.bottom = pList[index].rc.top + Q_atoi( token );
+		pEntry->pList[index].rc.bottom = pEntry->pList[index].rc.top + Q_atoi( token );
 
-		if( piCount ) (*piCount)++;
+		pEntry->count++;
 	}
 
 	if( index < numSprites )
-		MsgDev( D_WARN, "SPR_GetList: unexpected end of %s (%i should be %i)\n", psz, numSprites, index );
-
+		Con_DPrintf( S_WARN "unexpected end of %s (%i should be %i)\n", psz, numSprites, index );
+	if( piCount ) *piCount = pEntry->count;
 	Mem_Free( afile );
 
-	return pList;
+	return pEntry->pList;
 }
 
 /*
@@ -3609,6 +3626,7 @@ static event_api_t gEventApi =
 	pfnGetMoveVars,
 	CL_VisTraceLine,
 	pfnGetVisent,
+	CL_TestLine,
 };
 
 static demo_api_t gDemoApi =
@@ -3877,7 +3895,7 @@ qboolean CL_LoadProgs( const char *name )
 	CL_InitTempEnts ();
 
 	if( !R_InitRenderAPI())	// Xash3D extension
-		MsgDev( D_WARN, "CL_LoadProgs: couldn't get render API\n" );
+		Con_Reportf( S_WARN "CL_LoadProgs: couldn't get render API\n" );
 
 	CL_InitEdicts ();		// initailize local player and world
 	CL_InitClientMove();	// initialize pm_shared

engine/client/cl_parse.c

@@ -544,7 +544,7 @@ void CL_ParseStaticEntity( sizebuf_t *msg )
 	ent->prevstate = state;
 
 	// statics may be respawned in game e.g. for demo recording
-	if( cls.state == ca_connected )
+	if( cls.state == ca_connected || cls.state == ca_validate )
 		ent->trivial_accept = INVALID_HANDLE;
 
 	// setup the new static entity
@@ -1758,7 +1758,7 @@ void CL_RegisterResources( sizebuf_t *msg )
 	}
 	else
 	{
-		MsgDev( D_ERROR, "client world model is NULL\n" );
+		Con_Printf( S_ERROR "client world model is NULL\n" );
 		CL_Disconnect();
 	}
 }

engine/client/cl_tent.c

@@ -348,7 +348,7 @@ void CL_ClearTempEnts( void )
 	{
 		cl_tempents[i].next = &cl_tempents[i+1];
 		cl_tempents[i].entity.trivial_accept = INVALID_HANDLE;
-          }
+	}
 
 	cl_tempents[GI->max_tents-1].next = NULL;
 	cl_free_tents = cl_tempents;
@@ -2843,6 +2843,23 @@ void CL_AddEntityEffects( cl_entity_t *ent )
 		dl->die = cl.time + 0.001;
 		dl->radius = 200;
 	}
+
+	// studio models are handle muzzleflashes difference
+	if( FBitSet( ent->curstate.effects, EF_MUZZLEFLASH ) && ent->model->type == mod_alias )
+	{
+		dlight_t	*dl = CL_AllocDlight( ent->index );
+		vec3_t	fv;
+
+		ClearBits( ent->curstate.effects, EF_MUZZLEFLASH );
+		dl->color.r = dl->color.g = dl->color.b = 100;
+		VectorCopy( ent->origin, dl->origin );
+		AngleVectors( ent->angles, fv, NULL, NULL );
+		dl->origin[2] += 16.0f;
+		VectorMA( dl->origin, 18, fv, dl->origin );
+		dl->radius = COM_RandomFloat( 200, 231 );
+		dl->die = cl.time + 0.1;
+		dl->minlight = 32;
+	}
 }
 
 /*

engine/client/client.h

@@ -409,6 +409,13 @@ typedef struct
 	rgba_t		textColor;
 } gameui_draw_t;
 
+typedef struct
+{
+	char		szListName[MAX_QPATH];
+	client_sprite_t	*pList;
+	int		count;
+} cached_spritelist_t;
+
 typedef struct
 {
 	// centerprint stuff
@@ -505,6 +512,8 @@ typedef struct
 	ref_overview_t	overView;			// overView params
 	color24		palette[256];		// palette used for particle colors
 
+	cached_spritelist_t	sprlist[MAX_CLIENT_SPRITES];	// client list sprites
+
 	client_textmessage_t *titles;			// title messages, not network messages
 	int		numTitles;
 

engine/client/gl_alias.c

@@ -928,9 +928,9 @@ void R_AliasDynamicLight( cl_entity_t *ent, alight_t *plight )
 
 			VectorAdd( lightDir, dist, lightDir );
 
-			finalLight[0] += LightToTexGamma( dl->color.r ) * ( add * 512.0f );
-			finalLight[1] += LightToTexGamma( dl->color.g ) * ( add * 512.0f );
-			finalLight[2] += LightToTexGamma( dl->color.b ) * ( add * 512.0f );
+			finalLight[0] += LightToTexGamma( dl->color.r ) * ( add / 256.0f ) * 2.0f;
+			finalLight[1] += LightToTexGamma( dl->color.g ) * ( add / 256.0f ) * 2.0f;
+			finalLight[2] += LightToTexGamma( dl->color.b ) * ( add / 256.0f ) * 2.0f;
 		}
 	}
 

engine/client/gl_draw.c

@@ -167,6 +167,7 @@ void R_DrawStretchRaw( float x, float y, float w, float h, int cols, int rows, c
 	}
 	else
 	{
+		tex->size = cols * rows * 4;
 		tex->width = cols;
 		tex->height = rows;
 		if( dirty )

engine/client/gl_export.h

@@ -806,6 +806,59 @@ typedef float GLmatrix[16];
 #define ERROR_INVALID_VERSION_ARB		0x2095
 #define ERROR_INVALID_PROFILE_ARB		0x2096
 
+#define WGL_NUMBER_PIXEL_FORMATS_ARB		0x2000
+#define WGL_DRAW_TO_WINDOW_ARB		0x2001
+#define WGL_DRAW_TO_BITMAP_ARB		0x2002
+#define WGL_ACCELERATION_ARB			0x2003
+#define WGL_NEED_PALETTE_ARB			0x2004
+#define WGL_NEED_SYSTEM_PALETTE_ARB		0x2005
+#define WGL_SWAP_LAYER_BUFFERS_ARB		0x2006
+#define WGL_SWAP_METHOD_ARB			0x2007
+#define WGL_NUMBER_OVERLAYS_ARB		0x2008
+#define WGL_NUMBER_UNDERLAYS_ARB		0x2009
+#define WGL_TRANSPARENT_ARB			0x200A
+#define WGL_TRANSPARENT_RED_VALUE_ARB		0x2037
+#define WGL_TRANSPARENT_GREEN_VALUE_ARB		0x2038
+#define WGL_TRANSPARENT_BLUE_VALUE_ARB		0x2039
+#define WGL_TRANSPARENT_ALPHA_VALUE_ARB		0x203A
+#define WGL_TRANSPARENT_INDEX_VALUE_ARB		0x203B
+#define WGL_SHARE_DEPTH_ARB			0x200C
+#define WGL_SHARE_STENCIL_ARB			0x200D
+#define WGL_SHARE_ACCUM_ARB			0x200E
+#define WGL_SUPPORT_GDI_ARB			0x200F
+#define WGL_SUPPORT_OPENGL_ARB		0x2010
+#define WGL_DOUBLE_BUFFER_ARB			0x2011
+#define WGL_STEREO_ARB			0x2012
+#define WGL_PIXEL_TYPE_ARB			0x2013
+#define WGL_COLOR_BITS_ARB			0x2014
+#define WGL_RED_BITS_ARB			0x2015
+#define WGL_RED_SHIFT_ARB			0x2016
+#define WGL_GREEN_BITS_ARB			0x2017
+#define WGL_GREEN_SHIFT_ARB			0x2018
+#define WGL_BLUE_BITS_ARB			0x2019
+#define WGL_BLUE_SHIFT_ARB			0x201A
+#define WGL_ALPHA_BITS_ARB			0x201B
+#define WGL_ALPHA_SHIFT_ARB			0x201C
+#define WGL_ACCUM_BITS_ARB			0x201D
+#define WGL_ACCUM_RED_BITS_ARB		0x201E
+#define WGL_ACCUM_GREEN_BITS_ARB		0x201F
+#define WGL_ACCUM_BLUE_BITS_ARB		0x2020
+#define WGL_ACCUM_ALPHA_BITS_ARB		0x2021
+#define WGL_DEPTH_BITS_ARB			0x2022
+#define WGL_STENCIL_BITS_ARB			0x2023
+#define WGL_AUX_BUFFERS_ARB			0x2024
+#define WGL_NO_ACCELERATION_ARB		0x2025
+#define WGL_GENERIC_ACCELERATION_ARB		0x2026
+#define WGL_FULL_ACCELERATION_ARB		0x2027
+#define WGL_SWAP_EXCHANGE_ARB			0x2028
+#define WGL_SWAP_COPY_ARB			0x2029
+#define WGL_SWAP_UNDEFINED_ARB		0x202A
+#define WGL_TYPE_RGBA_ARB			0x202B
+#define WGL_TYPE_COLORINDEX_ARB		0x202C
+
+#define WGL_SAMPLE_BUFFERS_ARB		0x2041
+#define WGL_SAMPLES_ARB			0x2042
+
 // helper opengl functions
 GLenum ( APIENTRY *pglGetError )(void);
 const GLubyte * ( APIENTRY *pglGetString )(GLenum name);
@@ -1297,6 +1350,8 @@ BOOL  ( WINAPI * pwglRealizeLayerPalette)(HDC, int, BOOL);
 BOOL  ( WINAPI * pwglSwapLayerBuffers)(HDC, UINT);
 BOOL  ( WINAPI * pwglSwapIntervalEXT)( int interval );
 HGLRC ( WINAPI * pwglCreateContextAttribsARB)( HDC hDC, HGLRC hShareContext, const int *attribList );
+BOOL ( WINAPI *pwglGetPixelFormatAttribiv)( HDC hDC, int iPixelFormat, int iLayerPlane, UINT nAttributes, const int *piAttrib, int *piValues );
+BOOL ( WINAPI *pwglChoosePixelFormat)( HDC hDC, const int *piAttribIList, const FLOAT *pfAttribFList, UINT nMaxFmts, int *piFmts, UINT *nNumFmts );
 const char *( WINAPI * pwglGetExtensionsStringEXT)( void );
 
 #endif//GL_EXPORT_H

engine/client/gl_image.c

@@ -22,7 +22,7 @@ GNU General Public License for more details.
 
 static gltexture_t		r_textures[MAX_TEXTURES];
 static gltexture_t		*r_texturesHashTable[TEXTURES_HASH_SIZE];
-static byte		data2D[BLOCK_SIZE_MAX*BLOCK_SIZE_MAX*4];	// intermediate texbuffer
+static byte		data2D[1024];				// intermediate texbuffer
 static int		r_numTextures;
 static rgbdata_t		r_image;					// generic pixelbuffer used for internal textures
 
@@ -400,7 +400,13 @@ static size_t GL_CalcTextureSize( GLenum format, int width, int height, int dept
 		break;
 	case GL_RGB8:
 	case GL_RGB:
-		size = width * height * depth * 4;
+		size = width * height * depth * 3;
+		break;
+	case GL_RGB5:
+		size = (width * height * depth * 3) / 2;
+		break;
+	case GL_RGBA4:
+		size = (width * height * depth * 4) / 2;
 		break;
 	case GL_INTENSITY:
 	case GL_LUMINANCE:
@@ -531,10 +537,27 @@ static void GL_SetTextureDimensions( gltexture_t *tex, int width, int height, in
 
 	if( !GL_Support( GL_ARB_TEXTURE_NPOT_EXT ))
 	{
-		width = (width + 3) & ~3;
-		height = (height + 3) & ~3;
+		int	step = (int)gl_round_down->value;
+		int	scaled_width, scaled_height;
+
+		for( scaled_width = 1; scaled_width < width; scaled_width <<= 1 );
+
+		if( step > 0 && width < scaled_width && ( step == 1 || ( scaled_width - width ) > ( scaled_width >> step )))
+			scaled_width >>= 1;
+
+		for( scaled_height = 1; scaled_height < height; scaled_height <<= 1 );
+
+		if( step > 0 && height < scaled_height && ( step == 1 || ( scaled_height - height ) > ( scaled_height >> step )))
+			scaled_height >>= 1;
+
+		width = scaled_width;
+		height = scaled_height;
 	}
 
+#if 1	// TESTTEST
+	width = (width + 3) & ~3;
+	height = (height + 3) & ~3;
+#endif
 	if( width > maxTextureSize || height > maxTextureSize || depth > maxDepthSize )
 	{
 		if( tex->target == GL_TEXTURE_1D )
@@ -684,7 +707,7 @@ static void GL_SetTextureFormat( gltexture_t *tex, pixformat_t format, int chann
 		// NOTE: not all the types will be compressed
 		int	bits = glw_state.desktopBitsPixel;
 
-		switch( GL_CalcTextureSamples( channelMask ) )
+		switch( GL_CalcTextureSamples( channelMask ))
 		{
 		case 1: tex->format = GL_LUMINANCE8; break;
 		case 2: tex->format = GL_LUMINANCE8_ALPHA8; break;
@@ -1134,7 +1157,7 @@ static qboolean GL_UploadTexture( gltexture_t *tex, rgbdata_t *pic )
 	if(( pic->width * pic->height ) & 3 )
 	{
 		// will be resampled, just tell me for debug targets
-		MsgDev( D_NOTE, "GL_UploadTexture: %s s&3 [%d x %d]\n", tex->name, pic->width, pic->height );
+		Con_Reportf( "GL_UploadTexture: %s s&3 [%d x %d]\n", tex->name, pic->width, pic->height );
 	}
 
 	buf = pic->buffer;
@@ -1965,30 +1988,6 @@ static rgbdata_t *R_InitParticleTexture( texFlags_t *flags )
 	return &r_image;
 }
 
-/*
-==================
-R_InitSkyTexture
-==================
-*/
-static rgbdata_t *R_InitSkyTexture( texFlags_t *flags )
-{
-	int	i;
-
-	// skybox texture
-	for( i = 0; i < 256; i++ )
-		((uint *)&data2D)[i] = 0xFFFFDEB5;
-
-	*flags = 0;
-
-	r_image.buffer = data2D;
-	r_image.width = r_image.height = 16;
-	r_image.size = r_image.width * r_image.height * 4;
-	r_image.flags = IMAGE_HAS_COLOR;
-	r_image.type = PF_RGBA_32;
-
-	return &r_image;
-}
-
 /*
 ==================
 R_InitCinematicTexture
@@ -1996,11 +1995,12 @@ R_InitCinematicTexture
 */
 static rgbdata_t *R_InitCinematicTexture( texFlags_t *flags )
 {
-	r_image.buffer = data2D;
 	r_image.type = PF_RGBA_32;
 	r_image.flags = IMAGE_HAS_COLOR;
-	r_image.width = r_image.height = 256;
+	r_image.width = 640; // same as menu head
+	r_image.height = 100;
 	r_image.size = r_image.width * r_image.height * 4;
+	r_image.buffer = NULL;
 
 	*flags = TF_NOMIPMAP|TF_CLAMP;
 
@@ -2059,403 +2059,22 @@ static rgbdata_t *R_InitBlackTexture( texFlags_t *flags )
 
 /*
 ==================
-R_InitBlankBumpTexture
+R_InitDlightTexture
 ==================
 */
-static rgbdata_t *R_InitBlankBumpTexture( texFlags_t *flags )
+void R_InitDlightTexture( void )
 {
-	int	i;
+	if( tr.dlightTexture != 0 )
+		return; // already initialized
 
-	// default normalmap texture
-	for( i = 0; i < 256; i++ )
-	{
-		data2D[i*4+0] = 127;
-		data2D[i*4+1] = 127;
-		data2D[i*4+2] = 255;
-	}
-
-	*flags = TF_NORMALMAP;
-
-	r_image.buffer = data2D;
-	r_image.width = r_image.height = 16;
-	r_image.size = r_image.width * r_image.height * 4;
+	r_image.width = BLOCK_SIZE; 
+	r_image.height = BLOCK_SIZE;
 	r_image.flags = IMAGE_HAS_COLOR;
 	r_image.type = PF_RGBA_32;
-
-	return &r_image;
-}
-
-/*
-==================
-R_InitBlankDeluxeTexture
-==================
-*/
-static rgbdata_t *R_InitBlankDeluxeTexture( texFlags_t *flags )
-{
-	int	i;
-
-	// default normalmap texture
-	for( i = 0; i < 256; i++ )
-	{
-		data2D[i*4+0] = 127;
-		data2D[i*4+1] = 127;
-		data2D[i*4+2] = 0;	// light from ceiling
-	}
-
-	*flags = TF_NORMALMAP;
-
-	r_image.buffer = data2D;
-	r_image.width = r_image.height = 16;
 	r_image.size = r_image.width * r_image.height * 4;
-	r_image.flags = IMAGE_HAS_COLOR;
-	r_image.type = PF_RGBA_32;
+	r_image.buffer = NULL;
 
-	return &r_image;
-}
-
-/*
-==================
-R_InitAttenuationTexture
-==================
-*/
-static rgbdata_t *R_InitAttenTextureGamma( texFlags_t *flags, float gamma )
-{
-	int	i;
-
-	// 1d attenuation texture
-	r_image.width = 256;
-	r_image.height = 1;
-	r_image.buffer = data2D;
-	r_image.flags = IMAGE_HAS_COLOR;
-	r_image.type = PF_RGBA_32;
-	r_image.size = r_image.width * r_image.height * 4;
-
-	for( i = 0; i < r_image.width; i++ )
-	{
-		float atten = 255 - bound( 0, 255 * pow((i + 0.5f) / r_image.width, gamma ) + 0.5f, 255 );
-
-		// clear attenuation at ends to prevent light go outside
-		if( i == (r_image.width - 1) || i == 0 )
-			atten = 0.0f;
-
-		data2D[(i * 4) + 0] = (byte)atten;
-		data2D[(i * 4) + 1] = (byte)atten;
-		data2D[(i * 4) + 2] = (byte)atten;
-		data2D[(i * 4) + 3] = (byte)atten;
-	}
-
-	*flags = TF_NOMIPMAP|TF_CLAMP|TF_TEXTURE_1D;
-
-	return &r_image;
-}
-
-static rgbdata_t *R_InitAttenuationTexture( texFlags_t *flags )
-{
-	return R_InitAttenTextureGamma( flags, 1.5f );
-}
-
-static rgbdata_t *R_InitAttenuationTexture2( texFlags_t *flags )
-{
-	return R_InitAttenTextureGamma( flags, 0.5f );
-}
-
-static rgbdata_t *R_InitAttenuationTexture3( texFlags_t *flags )
-{
-	return R_InitAttenTextureGamma( flags, 3.5f );
-}
-
-static rgbdata_t *R_InitAttenuationTextureNoAtten( texFlags_t *flags )
-{
-	// 1d attenuation texture
-	r_image.width = 256;
-	r_image.height = 1;
-	r_image.buffer = data2D;
-	r_image.flags = IMAGE_HAS_COLOR;
-	r_image.type = PF_RGBA_32;
-	r_image.size = r_image.width * r_image.height * 4;
-
-	memset( data2D, 0xFF, r_image.size );
-	*flags = TF_NOMIPMAP|TF_CLAMP|TF_TEXTURE_1D;
-
-	return &r_image;
-}
-
-/*
-==================
-R_InitAttenuationTexture3D
-==================
-*/
-static rgbdata_t *R_InitAttenTexture3D( texFlags_t *flags )
-{
-	vec3_t	v = { 0, 0, 0 };
-	int	x, y, z, d, size, size2, halfsize;
-	float	intensity;
-
-	if( !GL_Support( GL_TEXTURE_3D_EXT ))
-		return NULL;
-
-	// 3d attenuation texture
-	r_image.width = 32;
-	r_image.height = 32;
-	r_image.depth = 32;
-	r_image.buffer = data2D;
-	r_image.flags = IMAGE_HAS_COLOR;
-	r_image.type = PF_RGBA_32;
-	r_image.size = r_image.width * r_image.height * r_image.depth * 4;
-
-	size = 32;
-	halfsize = size / 2;
-	intensity = halfsize * halfsize;
-	size2 = size * size;
-
-	for( x = 0; x < r_image.width; x++ )
-	{
-		for( y = 0; y < r_image.height; y++ )
-		{
-			for( z = 0; z < r_image.depth; z++ )
-			{
-				v[0] = (( x + 0.5f ) * ( 2.0f / (float)size ) - 1.0f );
-				v[1] = (( y + 0.5f ) * ( 2.0f / (float)size ) - 1.0f );
-				if( r_image.depth > 1 ) v[2] = (( z + 0.5f ) * ( 2.0f / (float)size ) - 1.0f );
-
-				intensity = 1.0f - sqrt( DotProduct( v, v ) );
-				if( intensity > 0 ) intensity = intensity * intensity * 215.5f;
-				d = bound( 0, intensity, 255 );
-
-				data2D[((z * size + y) * size + x) * 4 + 0] = d;
-				data2D[((z * size + y) * size + x) * 4 + 1] = d;
-				data2D[((z * size + y) * size + x) * 4 + 2] = d;
-			}
-		}
-	}
-
-	*flags = TF_NOMIPMAP|TF_CLAMP|TF_TEXTURE_3D;
-
-	return &r_image;
-}
-
-static rgbdata_t *R_InitDlightTexture( texFlags_t *flags )
-{
-	// solid color texture
-	r_image.width = BLOCK_SIZE_DEFAULT; 
-	r_image.height = BLOCK_SIZE_DEFAULT;
-	r_image.flags = IMAGE_HAS_COLOR;
-	r_image.type = PF_RGBA_32;
-	r_image.size = r_image.width * r_image.height * 4;
-	r_image.buffer = data2D;
-
-	memset( data2D, 0x00, r_image.size );
-
-	*flags = TF_NOMIPMAP|TF_CLAMP|TF_ATLAS_PAGE;
-
-	return &r_image;
-}
-
-static rgbdata_t *R_InitDlightTexture2( texFlags_t *flags )
-{
-	// solid color texture
-	r_image.width = BLOCK_SIZE_MAX; 
-	r_image.height = BLOCK_SIZE_MAX;
-	r_image.flags = IMAGE_HAS_COLOR;
-	r_image.type = PF_RGBA_32;
-	r_image.size = r_image.width * r_image.height * 4;
-	r_image.buffer = data2D;
-
-	memset( data2D, 0x00, r_image.size );
-
-	*flags = TF_NOMIPMAP|TF_CLAMP|TF_ATLAS_PAGE;
-
-	return &r_image;
-}
-
-/*
-==================
-R_InitNormalizeCubemap
-==================
-*/
-static rgbdata_t *R_InitNormalizeCubemap( texFlags_t *flags )
-{
-	int	i, x, y, size = 32;
-	byte	*dataCM = data2D;
-	float	s, t;
-	vec3_t	normal;
-
-	if( !GL_Support( GL_TEXTURE_CUBEMAP_EXT ))
-		return NULL;
-
-	// normal cube map texture
-	for( i = 0; i < 6; i++ )
-	{
-		for( y = 0; y < size; y++ )
-		{
-			for( x = 0; x < size; x++ )
-			{
-				s = (((float)x + 0.5f) * (2.0f / size )) - 1.0f;
-				t = (((float)y + 0.5f) * (2.0f / size )) - 1.0f;
-
-				switch( i )
-				{
-				case 0: VectorSet( normal, 1.0f, -t, -s ); break;
-				case 1: VectorSet( normal, -1.0f, -t, s ); break;
-				case 2: VectorSet( normal, s,  1.0f,  t ); break;
-				case 3: VectorSet( normal, s, -1.0f, -t ); break;
-				case 4: VectorSet( normal, s, -t, 1.0f  ); break;
-				case 5: VectorSet( normal, -s, -t, -1.0f); break;
-				}
-
-				VectorNormalize( normal );
-
-				dataCM[4*(y*size+x)+0] = (byte)(128 + 127 * normal[0]);
-				dataCM[4*(y*size+x)+1] = (byte)(128 + 127 * normal[1]);
-				dataCM[4*(y*size+x)+2] = (byte)(128 + 127 * normal[2]);
-				dataCM[4*(y*size+x)+3] = 255;
-			}
-		}
-		dataCM += (size*size*4); // move pointer
-	}
-
-	*flags = (TF_NOMIPMAP|TF_CUBEMAP|TF_CLAMP);
-
-	r_image.width = r_image.height = size;
-	r_image.size = r_image.width * r_image.height * 4 * 6;
-	r_image.flags |= (IMAGE_CUBEMAP|IMAGE_HAS_COLOR); // yes it's cubemap
-	r_image.buffer = data2D;
-	r_image.type = PF_RGBA_32;
-
-	return &r_image;
-}
-
-/*
-==================
-R_InitDlightCubemap
-==================
-*/
-static rgbdata_t *R_InitDlightCubemap( texFlags_t *flags )
-{
-	int	i, x, y, size = 4;
-	byte	*dataCM = data2D;
-	int	dx2, dy, d;
-
-	if( !GL_Support( GL_TEXTURE_CUBEMAP_EXT ))
-		return NULL;
-
-	// normal cube map texture
-	for( i = 0; i < 6; i++ )
-	{
-		for( x = 0; x < size; x++ )
-		{
-			dx2 = x - size / 2;
-			dx2 = dx2 * dx2;
-
-			for( y = 0; y < size; y++ )
-			{
-				dy = y - size / 2;
-				d = 255 - 35 * sqrt( dx2 + dy * dy );
-				dataCM[( y * size + x ) * 4 + 0] = bound( 0, d, 255 );
-				dataCM[( y * size + x ) * 4 + 1] = bound( 0, d, 255 );
-				dataCM[( y * size + x ) * 4 + 2] = bound( 0, d, 255 );
-			}
-		}
-		dataCM += (size * size * 4); // move pointer
-	}
-
-	*flags = (TF_NOMIPMAP|TF_CUBEMAP|TF_CLAMP);
-
-	r_image.width = r_image.height = size;
-	r_image.size = r_image.width * r_image.height * 4 * 6;
-	r_image.flags |= (IMAGE_CUBEMAP|IMAGE_HAS_COLOR); // yes it's cubemap
-	r_image.buffer = data2D;
-	r_image.type = PF_RGBA_32;
-
-	return &r_image;
-}
-
-/*
-==================
-R_InitGrayCubemap
-==================
-*/
-static rgbdata_t *R_InitGrayCubemap( texFlags_t *flags )
-{
-	int	size = 4;
-	byte	*dataCM = data2D;
-
-	if( !GL_Support( GL_TEXTURE_CUBEMAP_EXT ))
-		return NULL;
-
-	// gray cubemap - just stub for pointlights
-	memset( dataCM, 0x7F, size * size * 6 * 4 );
-
-	*flags = (TF_NOMIPMAP|TF_CUBEMAP|TF_CLAMP);
-
-	r_image.width = r_image.height = size;
-	r_image.size = r_image.width * r_image.height * 4 * 6;
-	r_image.flags |= (IMAGE_CUBEMAP|IMAGE_HAS_COLOR); // yes it's cubemap
-	r_image.buffer = data2D;
-	r_image.type = PF_RGBA_32;
-
-	return &r_image;
-}
-
-/*
-==================
-R_InitWhiteCubemap
-==================
-*/
-static rgbdata_t *R_InitWhiteCubemap( texFlags_t *flags )
-{
-	int	size = 4;
-	byte	*dataCM = data2D;
-
-	if( !GL_Support( GL_TEXTURE_CUBEMAP_EXT ))
-		return NULL;
-
-	// white cubemap - just stub for pointlights
-	memset( dataCM, 0xFF, size * size * 6 * 4 );
-
-	*flags = (TF_NOMIPMAP|TF_CUBEMAP|TF_CLAMP);
-
-	r_image.width = r_image.height = size;
-	r_image.size = r_image.width * r_image.height * 4 * 6;
-	r_image.flags |= (IMAGE_CUBEMAP|IMAGE_HAS_COLOR); // yes it's cubemap
-	r_image.buffer = data2D;
-	r_image.type = PF_RGBA_32;
-
-	return &r_image;
-}
-
-/*
-==================
-R_InitVSDCTCubemap
-==================
-*/
-static rgbdata_t *R_InitVSDCTCubemap( texFlags_t *flags )
-{
-	// maps to a 2x3 texture rectangle with normalized coordinates
-	// +-
-	// XX
-	// YY
-	// ZZ
-	// stores abs(dir.xy), offset.xy/2.5
-	static byte data[4*6] =
-	{
-		0xFF, 0x00, 0x33, 0x33, // +X: <1, 0>, <0.5, 0.5>
-		0xFF, 0x00, 0x99, 0x33, // -X: <1, 0>, <1.5, 0.5>
-		0x00, 0xFF, 0x33, 0x99, // +Y: <0, 1>, <0.5, 1.5>
-		0x00, 0xFF, 0x99, 0x99, // -Y: <0, 1>, <1.5, 1.5>
-		0x00, 0x00, 0x33, 0xFF, // +Z: <0, 0>, <0.5, 2.5>
-		0x00, 0x00, 0x99, 0xFF, // -Z: <0, 0>, <1.5, 2.5>
-	};
-
-	*flags = (TF_NEAREST|TF_CUBEMAP|TF_CLAMP);
-
-	r_image.width = r_image.height = 1;
-	r_image.size = r_image.width * r_image.height * 4 * 6;
-	r_image.flags |= (IMAGE_CUBEMAP|IMAGE_HAS_COLOR|IMAGE_HAS_ALPHA); // yes it's cubemap
-	r_image.buffer = data;
-	r_image.type = PF_RGBA_32;
-
-	return &r_image;
+	tr.dlightTexture = GL_LoadTextureInternal( "*dlight", &r_image, TF_NOMIPMAP|TF_CLAMP|TF_ATLAS_PAGE, false );
 }
 
 /*
@@ -2478,29 +2097,14 @@ static void R_InitBuiltinTextures( void )
 	textures[] =
 	{
 	{ "*default", &tr.defaultTexture, R_InitDefaultTexture },
+	{ "*particle", &tr.particleTexture, R_InitParticleTexture },
 	{ "*white", &tr.whiteTexture, R_InitWhiteTexture },
 	{ "*gray", &tr.grayTexture, R_InitGrayTexture },
-	{ "*black", &tr.blackTexture, R_InitBlackTexture },
-	{ "*particle", &tr.particleTexture, R_InitParticleTexture },
-	{ "*cintexture", &tr.cinTexture, R_InitCinematicTexture },	// force linear filter
-	{ "*dlight", &tr.dlightTexture, R_InitDlightTexture },
-	{ "*dlight2", &tr.dlightTexture2, R_InitDlightTexture2 },
-	{ "*atten", &tr.attenuationTexture, R_InitAttenuationTexture },
-	{ "*atten2", &tr.attenuationTexture2, R_InitAttenuationTexture2 },
-	{ "*atten3", &tr.attenuationTexture3, R_InitAttenuationTexture3 },
-	{ "*attnno", &tr.attenuationStubTexture, R_InitAttenuationTextureNoAtten },
-	{ "*normalize", &tr.normalizeTexture, R_InitNormalizeCubemap },
-	{ "*blankbump", &tr.blankbumpTexture, R_InitBlankBumpTexture },
-	{ "*blankdeluxe", &tr.blankdeluxeTexture, R_InitBlankDeluxeTexture },
-	{ "*lightCube", &tr.dlightCubeTexture, R_InitDlightCubemap },
-	{ "*grayCube", &tr.grayCubeTexture, R_InitGrayCubemap },
-	{ "*whiteCube", &tr.whiteCubeTexture, R_InitWhiteCubemap },
-	{ "*atten3D", &tr.attenuationTexture3D, R_InitAttenTexture3D },
-	{ "*sky", &tr.skyTexture, R_InitSkyTexture },
-	{ "*vsdct", &tr.vsdctCubeTexture, R_InitVSDCTCubemap },
+	{ "*black", &tr.blackTexture, R_InitBlackTexture },	// not used by engine
+	{ "*cintexture", &tr.cinTexture, R_InitCinematicTexture },	// intermediate buffer to renderer cinematic textures
 	{ NULL, NULL, NULL }
 	};
-	size_t	i, num_builtin_textures = sizeof( textures ) / sizeof( textures[0] ) - 1;
+	size_t	i, num_builtin_textures = ARRAYSIZE( textures ) - 1;
 
 	for( i = 0; i < num_builtin_textures; i++ )
 	{

engine/client/gl_local.h

@@ -165,31 +165,17 @@ typedef struct
 
 typedef struct
 {
-	int		cinTexture;      	// cinematic texture
-	int		skyTexture;	// default sky texture
+	int		defaultTexture;   	// use for bad textures
+	int		particleTexture;
 	int		whiteTexture;
 	int		grayTexture;
 	int		blackTexture;
-	int		particleTexture;
-	int		defaultTexture;   	// use for bad textures
 	int		solidskyTexture;	// quake1 solid-sky layer
 	int		alphaskyTexture;	// quake1 alpha-sky layer
 	int		lightmapTextures[MAX_LIGHTMAPS];
 	int		dlightTexture;	// custom dlight texture
-	int		dlightTexture2;	// big dlight texture (for big lightmaps)
-	int		attenuationTexture;	// normal attenuation
-	int		attenuationTexture2;// dark attenuation
-	int		attenuationTexture3;// bright attenuation
-	int		attenuationTexture3D;// 3D attenuation
-	int		attenuationStubTexture;
-	int		blankbumpTexture;
-	int		blankdeluxeTexture;
-	int		normalizeTexture;
-	int		dlightCubeTexture;	// dynamic cubemap
-	int		vsdctCubeTexture;	// Virtual Shadow Depth Cubemap Texture
-	int		grayCubeTexture;
-	int		whiteCubeTexture;
 	int		skyboxTextures[6];	// skybox sides
+	int		cinTexture;      	// cinematic texture
 
 	int		skytexturenum;	// this not a gl_texturenum!
 	int		skyboxbasenum;	// start with 5800
@@ -325,6 +311,7 @@ int GL_FindTexture( const char *name );
 void GL_FreeTexture( GLenum texnum );
 void GL_FreeImage( const char *name );
 const char *GL_Target( GLenum target );
+void R_InitDlightTexture( void );
 void R_TextureList_f( void );
 void R_InitImages( void );
 void R_ShutdownImages( void );
@@ -583,6 +570,8 @@ typedef struct
 	GLint		max_vertex_uniforms;
 	GLint		max_vertex_attribs;
 
+	GLint		max_multisamples;
+
 	int		color_bits;
 	int		alpha_bits;
 	int		depth_bits;
@@ -641,6 +630,7 @@ extern convar_t	*gl_texture_lodbias;
 extern convar_t	*gl_texture_nearest;
 extern convar_t	*gl_lightmap_nearest;
 extern convar_t	*gl_keeptjunctions;
+extern convar_t	*gl_round_down;
 extern convar_t	*gl_detailscale;
 extern convar_t	*gl_wireframe;
 extern convar_t	*gl_polyoffset;

engine/client/gl_rlight.c

@@ -216,15 +216,15 @@ int R_CountSurfaceDlights( msurface_t *surf )
 
 =======================================================================
 */
-static float	g_trace_fraction;
 static vec3_t	g_trace_lightspot;
+static float	g_trace_fraction;
 
 /*
 =================
 R_RecursiveLightPoint
 =================
 */
-static qboolean R_RecursiveLightPoint( model_t *model, mnode_t *node, float p1f, float p2f, colorVec *cv, const vec3_t start, const vec3_t end, qboolean debug )
+static qboolean R_RecursiveLightPoint( model_t *model, mnode_t *node, float p1f, float p2f, colorVec *cv, const vec3_t start, const vec3_t end )
 {
 	float		front, back, frac, midf;
 	int		i, map, side, size;
@@ -249,7 +249,7 @@ static qboolean R_RecursiveLightPoint( model_t *model, mnode_t *node, float p1f,
 
 	side = front < 0;
 	if(( back < 0 ) == side )
-		return R_RecursiveLightPoint( model, node->children[side], p1f, p2f, cv, start, end, debug );
+		return R_RecursiveLightPoint( model, node->children[side], p1f, p2f, cv, start, end );
 
 	frac = front / ( front - back );
 
@@ -257,7 +257,7 @@ static qboolean R_RecursiveLightPoint( model_t *model, mnode_t *node, float p1f,
 	midf = p1f + ( p2f - p1f ) * frac;
 
 	// co down front side	
-	if( R_RecursiveLightPoint( model, node->children[side], p1f, midf, cv, start, mid, debug ))
+	if( R_RecursiveLightPoint( model, node->children[side], p1f, midf, cv, start, mid ))
 		return true; // hit something
 
 	if(( back < 0 ) == side )
@@ -330,15 +330,7 @@ static qboolean R_RecursiveLightPoint( model_t *model, mnode_t *node, float p1f,
 	}
 
 	// go down back side
-	return R_RecursiveLightPoint( model, node->children[!side], midf, p2f, cv, mid, end, debug );
-}
-
-int R_LightTraceFilter( physent_t *pe )
-{
-	if( !pe || pe->solid != SOLID_BSP || pe->info == 0 )
-		return 1;
-
-	return 0;
+	return R_RecursiveLightPoint( model, node->children[!side], midf, p2f, cv, mid, end );
 }
 
 /*
@@ -354,6 +346,8 @@ colorVec R_LightVec( const vec3_t start, const vec3_t end, vec3_t lspot )
 	int	i, maxEnts = 1;
 	colorVec	light, cv;
 
+	if( lspot ) VectorClear( lspot );
+
 	if( cl.worldmodel && cl.worldmodel->lightdata )
 	{
 		light.r = light.g = light.b = light.a = 0;
@@ -391,7 +385,7 @@ colorVec R_LightVec( const vec3_t start, const vec3_t end, vec3_t lspot )
 			VectorClear( g_trace_lightspot );
 			g_trace_fraction = 1.0f;
 
-			if( !R_RecursiveLightPoint( pe->model, pnodes, 0.0f, 1.0f, &cv, start_l, end_l, lspot != NULL ))
+			if( !R_RecursiveLightPoint( pe->model, pnodes, 0.0f, 1.0f, &cv, start_l, end_l ))
 				continue;	// didn't hit anything
 
 			if( g_trace_fraction < last_fraction )

engine/client/gl_rsurf.c

@@ -624,10 +624,7 @@ static void LM_UploadBlock( qboolean dynamic )
 				height = gl_lms.allocated[i];
 		}
 
-		if( host.features & ENGINE_LARGE_LIGHTMAPS )
-			GL_Bind( GL_TEXTURE0, tr.dlightTexture2 );
-		else GL_Bind( GL_TEXTURE0, tr.dlightTexture );
-
+		GL_Bind( GL_TEXTURE0, tr.dlightTexture );
 		pglTexSubImage2D( GL_TEXTURE_2D, 0, 0, 0, BLOCK_SIZE, height, GL_RGBA, GL_UNSIGNED_BYTE, gl_lms.lightmap_buffer );
 	}
 	else
@@ -878,10 +875,7 @@ void R_BlendLightmaps( void )
 	{
 		LM_InitBlock();
 
-		if( host.features & ENGINE_LARGE_LIGHTMAPS )
-			GL_Bind( GL_TEXTURE0, tr.dlightTexture2 );
-		else GL_Bind( GL_TEXTURE0, tr.dlightTexture );
-
+		GL_Bind( GL_TEXTURE0, tr.dlightTexture );
 		newsurf = gl_lms.dynamic_surfaces;
 
 		for( surf = gl_lms.dynamic_surfaces; surf != NULL; surf = surf->info->lightmapchain )
@@ -2120,6 +2114,9 @@ void GL_BuildLightmaps( void )
 	tr.realframecount = 1;
 	nColinElim = 0;
 
+	// setup the texture for dlights
+	R_InitDlightTexture();
+
 	// setup all the lightstyles
 	CL_RunLightStyles();
 

engine/client/gl_sprite.c

@@ -28,6 +28,7 @@ GNU General Public License for more details.
 
 convar_t		*r_sprite_lerping;
 convar_t		*r_sprite_lighting;
+char		sprite_name[MAX_QPATH];
 char		group_suffix[8];
 static uint	r_texFlags = 0;
 static int	sprite_version;
@@ -67,12 +68,12 @@ static dframetype_t *R_SpriteLoadFrame( model_t *mod, void *pin, mspriteframe_t
 	// build uinque frame name
 	if( FBitSet( mod->flags, MODEL_CLIENT )) // it's a HUD sprite
 	{
-		Q_snprintf( texname, sizeof( texname ), "#HUD/%s_%s_%i%i.spr", mod->name, group_suffix, num / 10, num % 10 );
+		Q_snprintf( texname, sizeof( texname ), "#HUD/%s(%s:%i%i).spr", sprite_name, group_suffix, num / 10, num % 10 );
 		gl_texturenum = GL_LoadTexture( texname, pin, pinframe->width * pinframe->height * bytes, r_texFlags, NULL );
 	}
 	else
 	{
-		Q_snprintf( texname, sizeof( texname ), "#%s_%s_%i%i.spr", mod->name, group_suffix, num / 10, num % 10 );
+		Q_snprintf( texname, sizeof( texname ), "#%s(%s:%i%i).spr", sprite_name, group_suffix, num / 10, num % 10 );
 		gl_texturenum = GL_LoadTexture( texname, pin, pinframe->width * pinframe->height * bytes, r_texFlags, NULL );
 	}	
 
@@ -223,6 +224,9 @@ void Mod_LoadSpriteModel( model_t *mod, const void *buffer, qboolean *loaded, ui
 		return;
 	}
 
+	Q_strncpy( sprite_name, mod->name, sizeof( sprite_name ));
+	COM_StripExtension( sprite_name );
+
 	if( numi == NULL )
 	{
 		rgbdata_t	*pal;
@@ -273,15 +277,15 @@ void Mod_LoadSpriteModel( model_t *mod, const void *buffer, qboolean *loaded, ui
 		switch( frametype )
 		{
 		case FRAME_SINGLE:
-			Q_strncpy( group_suffix, "one", sizeof( group_suffix ));
+			Q_strncpy( group_suffix, "frame", sizeof( group_suffix ));
 			pframetype = R_SpriteLoadFrame( mod, pframetype + 1, &psprite->frames[i].frameptr, i );
 			break;
 		case FRAME_GROUP:
-			Q_strncpy( group_suffix, "grp", sizeof( group_suffix ));
+			Q_strncpy( group_suffix, "group", sizeof( group_suffix ));
 			pframetype = R_SpriteLoadGroup( mod, pframetype + 1, &psprite->frames[i].frameptr, i );
 			break;
 		case FRAME_ANGLED:
-			Q_strncpy( group_suffix, "ang", sizeof( group_suffix ));
+			Q_strncpy( group_suffix, "angle", sizeof( group_suffix ));
 			pframetype = R_SpriteLoadGroup( mod, pframetype + 1, &psprite->frames[i].frameptr, i );
 			break;
 		}

engine/client/gl_studio.c

@@ -1625,7 +1625,7 @@ void R_StudioDynamicLight( cl_entity_t *ent, alight_t *plight )
 	uint		lnum;
 	dlight_t		*dl;
 
-	if( !plight || !ent )
+	if( !plight || !ent || !ent->model )
 		return;
 
 	if( !RI.drawWorld || r_fullbright->value || FBitSet( ent->curstate.effects, EF_FULLBRIGHT ))
@@ -1643,16 +1643,7 @@ void R_StudioDynamicLight( cl_entity_t *ent, alight_t *plight )
 		VectorSet( lightDir, 0.0f, 0.0f, 1.0f );
 	else VectorSet( lightDir, 0.0f, 0.0f, -1.0f );
 
-	if( ent == RI.currententity )
-	{
-		int sequence = bound( 0, ent->curstate.sequence, m_pStudioHeader->numseq - 1 );
-		mstudioseqdesc_t *pseqdesc = (mstudioseqdesc_t *)((byte *)m_pStudioHeader + m_pStudioHeader->seqindex) + sequence;
-
-		if( FBitSet( pseqdesc->flags, STUDIO_LIGHT_FROM_ROOT ))
-			Matrix3x4_OriginFromMatrix( g_studio.lighttransform[0], origin );
-		else VectorCopy( ent->origin, origin );
-	}
-	else VectorCopy( ent->origin, origin );
+	VectorCopy( ent->origin, origin );
 
 	VectorSet( vecSrc, origin[0], origin[1], origin[2] - lightDir[2] * 8.0f );
 	light.r = light.g = light.b = light.a = 0;
@@ -1762,9 +1753,9 @@ void R_StudioDynamicLight( cl_entity_t *ent, alight_t *plight )
 
 			VectorAdd( lightDir, dist, lightDir );
 
-			finalLight[0] += LightToTexGamma( dl->color.r ) * ( add * 512.0f );
-			finalLight[1] += LightToTexGamma( dl->color.g ) * ( add * 512.0f );
-			finalLight[2] += LightToTexGamma( dl->color.b ) * ( add * 512.0f );
+			finalLight[0] += LightToTexGamma( dl->color.r ) * ( add / 256.0f ) * 2.0f;
+			finalLight[1] += LightToTexGamma( dl->color.g ) * ( add / 256.0f ) * 2.0f;
+			finalLight[2] += LightToTexGamma( dl->color.b ) * ( add / 256.0f ) * 2.0f;
 		}
 	}
 
@@ -3922,15 +3913,8 @@ void CL_InitStudioAPI( void )
 	if( !clgame.dllFuncs.pfnGetStudioModelInterface )
 		return;
 
-	Con_DPrintf( "InitStudioAPI " );
-
 	if( clgame.dllFuncs.pfnGetStudioModelInterface( STUDIO_INTERFACE_VERSION, &pStudioDraw, &gStudioAPI ))
-	{
-		Con_DPrintf( "- ok\n" );
 		return;
-	}
-
-	Con_DPrintf( "- failed\n" );
 
 	// NOTE: we always return true even if game interface was not correct
 	// because we need Draw our StudioModels

engine/client/gl_vidnt.c

@@ -36,6 +36,8 @@ convar_t	*gl_keeptjunctions;
 convar_t	*gl_showtextures;
 convar_t	*gl_detailscale;
 convar_t	*gl_check_errors;
+convar_t	*gl_enable_msaa;
+convar_t	*gl_round_down;
 convar_t	*gl_polyoffset;
 convar_t	*gl_wireframe;
 convar_t	*gl_finish;
@@ -76,6 +78,10 @@ ref_globals_t	tr;
 glconfig_t	glConfig;
 glstate_t		glState;
 glwstate_t	glw_state;
+static HWND	hWndFake;
+static HDC	hDCFake;
+static HGLRC	hGLRCFake;
+static qboolean	debug_context;
 
 typedef enum
 {
@@ -522,6 +528,10 @@ static void GL_SetDefaultState( void )
 	memset( &glState, 0, sizeof( glState ));
 	GL_SetDefaultTexState ();
 
+	if( Sys_CheckParm( "-gldebug" ) && host_developer.value )
+		debug_context = true;
+	else debug_context = false;
+
 	// init draw stack
 	tr.draw_list = &tr.draw_stack[0];
 	tr.draw_stack_pos = 0;
@@ -570,12 +580,12 @@ qboolean GL_CreateContext( void )
 	if(!( pwglMakeCurrent( glw_state.hDC, glw_state.hGLRC )))
 		return GL_DeleteContext();
 
-	if( !Sys_CheckParm( "-gldebug" ) || !host_developer.value ) // debug bit kill the perfomance
+	if( !debug_context ) // debug bit kill the perfomance
 		return true;
 
 	pwglCreateContextAttribsARB = GL_GetProcAddress( "wglCreateContextAttribsARB" );
 
-	if( pwglCreateContextAttribsARB != NULL )
+	if( debug_context && pwglCreateContextAttribsARB != NULL )
 	{
 		int attribs[] =
 		{
@@ -660,11 +670,50 @@ VID_ChoosePFD
 */
 static int VID_ChoosePFD( PIXELFORMATDESCRIPTOR *pfd, int colorBits, int alphaBits, int depthBits, int stencilBits )
 {
-	int	pixelFormat = 0;
+	if( pwglChoosePixelFormat != NULL )
+	{
+		UINT	numPixelFormats;
+		int	pixelFormat = 0;
+		int	attribs[24];
+
+		attribs[0] = WGL_ACCELERATION_ARB;
+		attribs[1] = WGL_FULL_ACCELERATION_ARB;
+		attribs[2] = WGL_DRAW_TO_WINDOW_ARB;
+		attribs[3] = TRUE;
+		attribs[4] = WGL_SUPPORT_OPENGL_ARB;
+		attribs[5] = TRUE;
+		attribs[6] = WGL_DOUBLE_BUFFER_ARB;
+		attribs[7] = TRUE;
+		attribs[8] = WGL_PIXEL_TYPE_ARB;
+		attribs[9] = WGL_TYPE_RGBA_ARB;
+		attribs[10] = WGL_COLOR_BITS_ARB;
+		attribs[11] = colorBits;
+		attribs[12] = WGL_ALPHA_BITS_ARB;
+		attribs[13] = alphaBits;
+		attribs[14] = WGL_DEPTH_BITS_ARB;
+		attribs[15] = depthBits;
+		attribs[16] = WGL_STENCIL_BITS_ARB;
+		attribs[17] = stencilBits;
+		attribs[18] = WGL_SAMPLE_BUFFERS_ARB;
+		attribs[19] = 1;
+		attribs[20] = WGL_SAMPLES_ARB;
+		attribs[21] = bound( 2, (int)gl_enable_msaa->value, 16 );
+		attribs[22] = 0;
+		attribs[23] = 0;
+
+		pwglChoosePixelFormat( glw_state.hDC, attribs, NULL, 1, &pixelFormat, &numPixelFormats );
+
+		if( pixelFormat )
+		{
+			attribs[0] = WGL_SAMPLES_ARB;
+			pwglGetPixelFormatAttribiv( glw_state.hDC, pixelFormat, 0, 1, attribs, &glConfig.max_multisamples );
+			if( glConfig.max_multisamples <= 1 ) Con_DPrintf( S_WARN "MSAA is not allowed\n" );
 
-	MsgDev( D_NOTE, "VID_ChoosePFD( color %i, alpha %i, depth %i, stencil %i )\n", colorBits, alphaBits, depthBits, stencilBits );
+			return pixelFormat;
+		}
+	}
 
-	// Fill out the PFD
+	// fallback: fill out the PFD
 	pfd->nSize = sizeof (PIXELFORMATDESCRIPTOR);
 	pfd->nVersion = 1;
 	pfd->dwFlags = PFD_DRAW_TO_WINDOW|PFD_SUPPORT_OPENGL|PFD_DOUBLEBUFFER;
@@ -699,15 +748,7 @@ static int VID_ChoosePFD( PIXELFORMATDESCRIPTOR *pfd, int colorBits, int alphaBi
 	pfd->dwDamageMask = 0;
 
 	// count PFDs
-	pixelFormat = ChoosePixelFormat( glw_state.hDC, pfd );
-
-	if( !pixelFormat )
-	{
-		Con_Printf( S_ERROR "VID_ChoosePFD failed\n" );
-		return 0;
-	}
-
-	return pixelFormat;
+	return ChoosePixelFormat( glw_state.hDC, pfd );
 }
 
 /*
@@ -748,6 +789,125 @@ const char *VID_GetModeString( int vid_mode )
 	return NULL; // out of bounds
 }
 
+/*
+=================
+VID_DestroyFakeWindow
+=================
+*/
+void VID_DestroyFakeWindow( void )
+{
+	if( hGLRCFake )
+	{
+		pwglMakeCurrent( NULL, NULL );
+		pwglDeleteContext( hGLRCFake );
+		hGLRCFake = NULL;
+	}
+
+	if( hDCFake )
+	{
+		ReleaseDC( hWndFake, hDCFake );
+		hDCFake = NULL;
+	}
+
+	if( hWndFake )
+	{
+		DestroyWindow( hWndFake );
+		UnregisterClass( "TestWindow", host.hInst );
+		hWndFake = NULL;
+	}
+}
+
+/*
+=================
+VID_CreateFakeWindow
+=================
+*/
+void VID_CreateFakeWindow( void )
+{
+	WNDCLASSEX		wndClass;
+	PIXELFORMATDESCRIPTOR	pfd;
+	int			pixelFormat;
+
+	// MSAA disabled
+	if( !gl_enable_msaa->value )
+		return;
+
+	memset( &wndClass, 0, sizeof( WNDCLASSEX ));
+	hGLRCFake = NULL;
+	hWndFake = NULL;
+	hDCFake = NULL;
+
+	// register the window class
+	wndClass.cbSize = sizeof( WNDCLASSEX );
+	wndClass.lpfnWndProc = DefWindowProc;
+	wndClass.hInstance = host.hInst;
+	wndClass.lpszClassName = "TestWindow";
+
+	if( !RegisterClassEx( &wndClass ))
+		return;
+
+	// Create the fake window
+	if(( hWndFake = CreateWindowEx( 0, "TestWindow", "Xash3D", 0, 0, 0, 100, 100, NULL, NULL, wndClass.hInstance, NULL )) == NULL )
+	{
+		UnregisterClass( "TestWindow", wndClass.hInstance );
+		return;
+	}
+
+	// Get a DC for the fake window
+	if(( hDCFake = GetDC( hWndFake )) == NULL )
+	{
+		VID_DestroyFakeWindow();
+		return;
+	}
+
+	// Choose a pixel format
+	memset( &pfd, 0, sizeof( PIXELFORMATDESCRIPTOR ));
+
+	pfd.nSize = sizeof( PIXELFORMATDESCRIPTOR );
+	pfd.nVersion = 1;
+	pfd.dwFlags = PFD_DRAW_TO_WINDOW|PFD_SUPPORT_OPENGL|PFD_DOUBLEBUFFER;
+	pfd.iPixelType = PFD_TYPE_RGBA;
+	pfd.iLayerType = PFD_MAIN_PLANE;
+	pfd.cColorBits = 32;
+	pfd.cAlphaBits = 8;
+	pfd.cDepthBits = 24;
+	pfd.cStencilBits = 8;
+
+	if(( pixelFormat = ChoosePixelFormat( hDCFake, &pfd )) == 0 )
+	{
+		VID_DestroyFakeWindow();
+		return;
+	}
+
+	// Set the pixel format
+	if( !SetPixelFormat( hDCFake, pixelFormat, &pfd ))
+	{
+		VID_DestroyFakeWindow();
+		return;
+	}
+
+	// Create the fake GL context
+	if(( hGLRCFake = pwglCreateContext( hDCFake )) == NULL )
+	{
+		VID_DestroyFakeWindow();
+		return;
+	}
+
+	// Make the fake GL context current
+	if( !pwglMakeCurrent( hDCFake, hGLRCFake ))
+	{
+		VID_DestroyFakeWindow();
+		return;
+	}
+
+	// We only need these function pointers if available
+	pwglGetPixelFormatAttribiv = GL_GetProcAddress( "wglGetPixelFormatAttribivARB" );
+	pwglChoosePixelFormat = GL_GetProcAddress( "wglChoosePixelFormatARB" );
+
+	// destory now it's no longer needed
+	VID_DestroyFakeWindow();
+}
+
 /*
 =================
 GL_SetPixelformat
@@ -756,9 +916,11 @@ GL_SetPixelformat
 qboolean GL_SetPixelformat( void )
 {
 	PIXELFORMATDESCRIPTOR	PFD;
+	int			colorBits = 32;
 	int			alphaBits = 8;
 	int			stencilBits = 8;
 	int			pixelFormat = 0;
+	int			depthBits = 24;
 
 	if(( glw_state.hDC = GetDC( host.hWnd )) == NULL )
 		return false;
@@ -766,16 +928,22 @@ qboolean GL_SetPixelformat( void )
 	if( glw_state.desktopBitsPixel < 32 )
 	{
 		// clear alphabits in case we in 16-bit mode
+		colorBits = glw_state.desktopBitsPixel;
 		alphaBits = 0;
 	}
+	else
+	{
+		// no reason to trying enable MSAA on a highcolor
+		VID_CreateFakeWindow();
+	}
 
 	// choose a pixel format
-	pixelFormat = VID_ChoosePFD( &PFD, 24, alphaBits, 32, stencilBits );
+	pixelFormat = VID_ChoosePFD( &PFD, colorBits, alphaBits, depthBits, stencilBits );
 
 	if( !pixelFormat )
 	{
 		// try again with default color/depth/stencil
-		pixelFormat = VID_ChoosePFD( &PFD, 24, 0, 32, 0 );
+		pixelFormat = VID_ChoosePFD( &PFD, colorBits, 0, depthBits, 0 );
 
 		if( !pixelFormat )
 		{
@@ -820,7 +988,7 @@ qboolean GL_SetPixelformat( void )
 	else glState.stencilEnabled = false;
 
 	// print out PFD specifics 
-	MsgDev( D_NOTE, "GL PFD: color( %d-bits ) alpha( %d-bits ) Z( %d-bit )\n", PFD.cColorBits, PFD.cAlphaBits, PFD.cDepthBits );
+	Con_Reportf( "PixelFormat: color: %d-bit, Z-Buffer: %d-bit, stencil: %d-bit\n", PFD.cColorBits, PFD.cDepthBits, PFD.cStencilBits );
 
 	return true;
 }
@@ -938,7 +1106,6 @@ qboolean VID_CreateWindow( int width, int height, qboolean fullscreen )
 	GetWindowRect(WindowHandle, &WindowRect);
 	WindowHeight = WindowRect.bottom - WindowRect.top;
 #endif
-
 	if( !fullscreen )
 	{
 		x = window_xpos->value;
@@ -1272,7 +1439,7 @@ qboolean R_Init_OpenGL( void )
 	if( !opengl_dll.link )
 		return false;
 
-	if( Sys_CheckParm( "-gldebug" ) && host_developer.value )
+	if( debug_context || gl_enable_msaa->value )
 		GL_CheckExtension( "OpenGL Internal ProcAddress", wglproc_funcs, NULL, GL_WGL_PROCADDRESS );
 
 	return VID_SetMode();
@@ -1313,6 +1480,9 @@ static void GL_SetDefaults( void )
 	pglDepthFunc( GL_LEQUAL );
 	pglColor4f( 1.0f, 1.0f, 1.0f, 1.0f );
 
+	if( glConfig.max_multisamples > 1 )
+		pglEnable( GL_MULTISAMPLE_ARB );
+
 	if( glState.stencilEnabled )
 	{
 		pglDisable( GL_STENCIL_TEST );
@@ -1420,6 +1590,7 @@ void GL_InitCommands( void )
 	window_ypos = Cvar_Get( "_window_ypos", "48", FCVAR_RENDERINFO, "window position by vertical" );
 
 	gl_extensions = Cvar_Get( "gl_allow_extensions", "1", FCVAR_GLCONFIG, "allow gl_extensions" );			
+	gl_enable_msaa = Cvar_Get( "gl_enable_msaa", "4", FCVAR_GLCONFIG, "enable multisample anti-aliasing" );
 	gl_texture_nearest = Cvar_Get( "gl_texture_nearest", "0", FCVAR_ARCHIVE, "disable texture filter" );
 	gl_lightmap_nearest = Cvar_Get( "gl_lightmap_nearest", "0", FCVAR_ARCHIVE, "disable lightmap filter" );
 	gl_check_errors = Cvar_Get( "gl_check_errors", "1", FCVAR_ARCHIVE, "ignore video engine errors" );
@@ -1434,6 +1605,7 @@ void GL_InitCommands( void )
 	gl_clear = Cvar_Get( "gl_clear", "0", FCVAR_ARCHIVE, "clearing screen after each frame" );
 	gl_test = Cvar_Get( "gl_test", "0", 0, "engine developer cvar for quick testing new features" );
 	gl_wireframe = Cvar_Get( "gl_wireframe", "0", FCVAR_ARCHIVE|FCVAR_SPONLY, "show wireframe overlay" );
+	gl_round_down = Cvar_Get( "gl_round_down", "2", FCVAR_RENDERINFO, "round texture sizes to nearest POT value" );
 
 	// these cvar not used by engine but some mods requires this
 	gl_polyoffset = Cvar_Get( "gl_polyoffset", "2.0", FCVAR_ARCHIVE, "polygon offset for decals" );
@@ -1502,7 +1674,7 @@ void GL_InitExtensions( void )
 	else glConfig.hardware_type = GLHW_GENERIC;
 
 	// initalize until base opengl functions loaded (old-context)
-	if( !Sys_CheckParm( "-gldebug" ) || !host_developer.value )
+	if( !debug_context && !gl_enable_msaa->value )
 		GL_CheckExtension( "OpenGL Internal ProcAddress", wglproc_funcs, NULL, GL_WGL_PROCADDRESS );
 
 	// windows-specific extensions

engine/client/gl_warp.c

@@ -383,7 +383,7 @@ void R_DrawSkyBox( void )
 
 		if( tr.skyboxTextures[r_skyTexOrder[i]] )
 			GL_Bind( GL_TEXTURE0, tr.skyboxTextures[r_skyTexOrder[i]] );
-		else GL_Bind( GL_TEXTURE0, tr.skyTexture ); // stub
+		else GL_Bind( GL_TEXTURE0, tr.grayTexture ); // stub
 
 		pglBegin( GL_QUADS );
 		MakeSkyVec( RI.skyMins[0][i], RI.skyMins[1][i], i );

engine/common/filesystem.c

@@ -1367,12 +1367,12 @@ void FS_Init( void )
 		if( FS_CheckNastyPath( fs_basedir, true ))
 		{
 			// this is completely fatal...
-			Sys_Error( "FS_Init: invalid base directory \"%s\"\n", fs_basedir );
+			Sys_Error( "invalid base directory \"%s\"\n", fs_basedir );
 		}
 
 		if( FS_CheckNastyPath( fs_gamedir, true ))
 		{
-			MsgDev( D_ERROR, "FS_Init: invalid game directory \"%s\"\n", fs_gamedir );
+			Con_Printf( S_ERROR "invalid game directory \"%s\"\n", fs_gamedir );
 			Q_strncpy( fs_gamedir, fs_basedir, sizeof( fs_gamedir )); // default dir
 		}
 
@@ -1388,7 +1388,7 @@ void FS_Init( void )
 
 		if( !hasGameDir )
 		{
-			MsgDev( D_ERROR, "FS_Init: game directory \"%s\" not exist\n", fs_gamedir );
+			Con_Printf( S_ERROR "game directory \"%s\" not exist\n", fs_gamedir );
 			if( hasBaseDir ) Q_strncpy( fs_gamedir, fs_basedir, sizeof( fs_gamedir ));
 		}
 
@@ -1410,7 +1410,7 @@ void FS_Init( void )
 		stringlistfreecontents( &dirs );
 	}	
 
-	MsgDev( D_NOTE, "FS_Init: done\n" );
+	Con_Reportf( "FS_Init: done\n" );
 }
 
 void FS_AllowDirectPaths( qboolean enable )

engine/common/host.c

@@ -361,7 +361,7 @@ void Host_InitDecals( void )
 	}
 
 	if( t ) Mem_Free( t );
-	Con_DPrintf( "InitDecals: %i decals\n", num_decals );
+	Con_Reportf( "InitDecals: %i decals\n", num_decals );
 }
 
 /*

engine/common/keys.c

@@ -750,8 +750,8 @@ void CL_CharEvent( int key )
 
 	if( cls.key_dest == key_console && !Con_Visible( ))
 	{
-		if((char)key == ',' || (char)key == '?' )
-			return; // don't pass ',' when we open the console 
+		if((char)key == '`' || (char)key == '?' )
+			return; // don't pass '`' when we open the console 
 	}
 
 	// distribute the key down event to the apropriate handler

engine/common/library.c

@@ -786,7 +786,7 @@ void *COM_LoadLibrary( const char *dllname, int build_ordinals_table, qboolean d
 
 	if( !hInst->hInstance )
 	{
-		Con_DPrintf( "LoadLibrary: Loading %s - failed\n", dllname );
+		Con_Reportf( "LoadLibrary: Loading %s - failed\n", dllname );
 		COM_FreeLibrary( hInst );
 		return NULL;
 	}
@@ -796,13 +796,13 @@ void *COM_LoadLibrary( const char *dllname, int build_ordinals_table, qboolean d
 	{
 		if( !LibraryLoadSymbols( hInst ))
 		{
-			Con_DPrintf( "LoadLibrary: Loading %s - failed\n", dllname );
+			Con_Reportf( "LoadLibrary: Loading %s - failed\n", dllname );
 			COM_FreeLibrary( hInst );
 			return NULL;
 		}
 	}
 
-	Con_DPrintf( "LoadLibrary: Loading %s - ok\n", dllname );
+	Con_Reportf( "LoadLibrary: Loading %s - ok\n", dllname );
 
 	return hInst;
 }

engine/common/mod_local.h

@@ -151,7 +151,6 @@ model_t *Mod_LoadModel( model_t *mod, qboolean crash );
 model_t *Mod_ForName( const char *name, qboolean crash, qboolean trackCRC );
 qboolean Mod_ValidateCRC( const char *name, CRC32_t crc );
 void Mod_NeedCRC( const char *name, qboolean needCRC );
-void Mod_PurgeStudioCache( void );
 void Mod_FreeUnused( void );
 
 //

engine/common/model.c

@@ -23,7 +23,7 @@ GNU General Public License for more details.
 #include "gl_local.h"
 #include "features.h"
 #include "client.h"
-#include "server.h"			// LUMP_ error codes
+#include "server.h"
 
 static model_info_t	mod_crcinfo[MAX_MODELS];
 static model_t	mod_known[MAX_MODELS];
@@ -132,7 +132,7 @@ static void Mod_FreeModel( model_t *mod )
 /*
 ===============================================================================
 
-			MODEL INITALIZE\SHUTDOWN
+			MODEL INITIALIZE\SHUTDOWN
 
 ===============================================================================
 */
@@ -156,11 +156,10 @@ Mod_FreeAll
 */
 void Mod_FreeAll( void )
 {
-	model_t	*mod;
 	int	i;
 
-	for( i = 0, mod = mod_known; i < mod_numknown; i++, mod++ )
-		Mod_FreeModel( mod );
+	for( i = 0; i < mod_numknown; i++ )
+		Mod_FreeModel( &mod_known[i] );
 	mod_numknown = 0;
 }
 
@@ -232,7 +231,7 @@ model_t *Mod_FindName( const char *filename, qboolean trackCRC )
 	if( i == mod_numknown )
 	{
 		if( mod_numknown == MAX_MODELS )
-			Host_Error( "Mod_ForName: MAX_MODELS limit exceeded\n" );
+			Host_Error( "MAX_MODELS limit exceeded (%d)\n", MAX_MODELS );
 		mod_numknown++;
 	}
 
@@ -255,7 +254,7 @@ Loads a model into the cache
 */
 model_t *Mod_LoadModel( model_t *mod, qboolean crash )
 {
-	char		tempname[64];
+	char		tempname[MAX_QPATH];
 	long		length = 0;
 	qboolean		loaded;
 	byte		*buf;
@@ -364,7 +363,7 @@ model_t *Mod_LoadModel( model_t *mod, qboolean crash )
 		if( FBitSet( p->flags, FCRC_CHECKSUM_DONE ))
 		{
 			if( currentCRC != p->initialCRC )
-				Host_Error( "Mod_ForName: %s has a bad checksum\n", tempname );
+				Host_Error( "%s has a bad checksum\n", tempname );
 		}
 		else
 		{
@@ -397,7 +396,7 @@ Mod_PurgeStudioCache
 free studio cache on change level
 ==================
 */
-void Mod_PurgeStudioCache( void )
+static void Mod_PurgeStudioCache( void )
 {
 	int	i;
 

engine/server/sv_client.c

@@ -187,7 +187,7 @@ Determine if client is outside appropriate address range
 */
 int SV_CheckIPRestrictions( netadr_t from )
 {
-	if( !sv_lan.value )
+	if( sv_lan.value )
 	{
 		if( !NET_CompareClassBAdr( from, net_local ) && !NET_IsReservedAdr( from ))
 			return 0;

engine/server/sv_game.c

@@ -755,7 +755,9 @@ static char *SV_ReadEntityScript( const char *filename, int *flags )
 		ents = FS_LoadFile( entfilename, NULL, true ); 
 	}
 
-	if( !ents && lumplen >= 10 )
+	// at least entities should contain "{ "classname" "worldspawn" }\0"
+	// for correct spawn the level
+	if( !ents && lumplen >= 32 )
 	{
 		FS_Seek( f, lumpofs, SEEK_SET );
 		ents = Z_Malloc( lumplen + 1 );

engine/server/sv_save.c

@@ -2154,7 +2154,7 @@ qboolean SV_GetSaveComment( const char *savename, char *comment )
 {
 	int	i, tag, size, nNumberOfFields, nFieldSize, tokenSize, tokenCount;
 	char	*pData, *pSaveData, *pFieldName, **pTokenList;
-	string	name, description;
+	string	mapName, description;
 	file_t	*f;
 
 	if(( f = FS_Open( savename, "rb", true )) == NULL )
@@ -2197,7 +2197,7 @@ qboolean SV_GetSaveComment( const char *savename, char *comment )
 		return 0;
 	}
 
-	name[0] = '\0';
+	mapName[0] = '\0';
 	comment[0] = '\0';
 
 	FS_Read( f, &size, sizeof( int ));
@@ -2276,7 +2276,7 @@ qboolean SV_GetSaveComment( const char *savename, char *comment )
 		}
 		else if( !Q_stricmp( pFieldName, "mapName" ))
 		{
-			Q_strncpy( name, pData, nFieldSize );
+			Q_strncpy( mapName, pData, nFieldSize );
 		}
 
 		// move to start of next field.
@@ -2289,11 +2289,27 @@ qboolean SV_GetSaveComment( const char *savename, char *comment )
 	FS_Close( f );	
 
 	// at least mapname should be filled
-	if( Q_strlen( name ) > 0 )
+	if( Q_strlen( mapName ) > 0 )
 	{
 		time_t		fileTime;
 		const struct tm	*file_tm;
 		string		timestring;
+		int		flags;
+
+		// now check for map problems
+		flags = SV_MapIsValid( mapName, GI->sp_entity, NULL );
+
+		if( FBitSet( flags, MAP_INVALID_VERSION ))
+		{
+			Q_strncpy( comment, va( "<map %s has invalid format>", mapName ), MAX_STRING );
+			return 0;
+		}
+	
+		if( !FBitSet( flags, MAP_IS_EXIST ))
+		{
+			Q_strncpy( comment, va( "<map %s is missed>", mapName ), MAX_STRING );
+			return 0;
+		}
 	
 		fileTime = FS_FileTime( savename, true );
 		file_tm = localtime( &fileTime );

engine/studio.h

@@ -103,7 +103,6 @@ Studio models are position independent, so the cache manager can move them.
 
 // sequence flags
 #define STUDIO_LOOPING		0x0001
-#define STUDIO_LIGHT_FROM_ROOT	0x8000	// get lighting point from root bonepos not from entity origin
 
 // bone flags
 #define STUDIO_HAS_NORMALS		0x0001