]> de.git.xonotic.org Git - xonotic/darkplaces.git/commitdiff
removed r_precachetextures cvar
authorhavoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Mon, 21 Dec 2009 14:20:16 +0000 (14:20 +0000)
committerhavoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Mon, 21 Dec 2009 14:20:16 +0000 (14:20 +0000)
removed TEXF_PRECACHE flag
removed TEXF_ALWAYSPRECACHE flag
all textures are now always uploaded immediately (deferring was made
unnecessary by the selective skinframe uploading, and cachepic unloading)

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@9634 d7cf8633-e32d-0410-b094-e92efae38249

18 files changed:
cl_gecko.c
cl_particles.c
cl_screen.c
cl_video.c
clvm_cmds.c
gl_draw.c
gl_rmain.c
gl_rsurf.c
gl_textures.c
model_alias.c
model_brush.c
model_shared.c
model_sprite.c
r_explosion.c
r_lightning.c
r_shadow.c
r_sky.c
r_textures.h

index 9da615c63449b4db23deb0c47b4b47adc86ca054..634b4d61e61483c6b6443a7ec7fbba4dfd7d61f3 100644 (file)
@@ -449,7 +449,7 @@ static void cl_gecko_updatecallback( rtexture_t *texture, void* callbackData ) {
 static void cl_gecko_linktexture( clgecko_t *instance ) {
        // TODO: assert that instance->texture == NULL
        instance->texture = R_LoadTexture2D( cl_geckotexturepool, instance->name, 
-               instance->texWidth, instance->texHeight, NULL, TEXTYPE_BGRA, TEXF_ALWAYSPRECACHE | TEXF_ALPHA | TEXF_PERSISTENT | TEXF_ALLOWUPDATES, NULL );
+               instance->texWidth, instance->texHeight, NULL, TEXTYPE_BGRA, TEXF_ALPHA | TEXF_PERSISTENT | TEXF_ALLOWUPDATES, NULL );
        R_MakeTextureDynamic( instance->texture, cl_gecko_updatecallback, instance );
        CL_LinkDynTexture( instance->name, instance->texture );
 }
index 5814ee236448c7a9fa20734e751f4633645e228c..f76851f8046501fc5103690ff01c1f3e6301c16a 100644 (file)
@@ -1907,7 +1907,7 @@ static void R_InitParticleTexture (void)
        // we invert it again during the blendfunc to make it work...
 
 #ifndef DUMPPARTICLEFONT
-       decalskinframe = R_SkinFrame_LoadExternal("particles/particlefont.tga", TEXF_ALPHA | TEXF_PRECACHE | TEXF_FORCELINEAR, false);
+       decalskinframe = R_SkinFrame_LoadExternal("particles/particlefont.tga", TEXF_ALPHA | TEXF_FORCELINEAR, false);
        if (decalskinframe)
        {
                particlefonttexture = decalskinframe->base;
@@ -2051,7 +2051,7 @@ static void R_InitParticleTexture (void)
                Image_WriteTGABGRA ("particles/particlefont.tga", PARTICLEFONTSIZE, PARTICLEFONTSIZE, particletexturedata);
 #endif
 
-               decalskinframe = R_SkinFrame_LoadInternalBGRA("particlefont", TEXF_ALPHA | TEXF_PRECACHE | TEXF_FORCELINEAR, particletexturedata, PARTICLEFONTSIZE, PARTICLEFONTSIZE);
+               decalskinframe = R_SkinFrame_LoadInternalBGRA("particlefont", TEXF_ALPHA | TEXF_FORCELINEAR, particletexturedata, PARTICLEFONTSIZE, PARTICLEFONTSIZE);
                particlefonttexture = decalskinframe->base;
 
                Mem_Free(particletexturedata);
@@ -2070,7 +2070,7 @@ static void R_InitParticleTexture (void)
        }
 
 #ifndef DUMPPARTICLEFONT
-       particletexture[tex_beam].texture = loadtextureimage(particletexturepool, "particles/nexbeam.tga", false, TEXF_ALPHA | TEXF_PRECACHE | TEXF_FORCELINEAR, true);
+       particletexture[tex_beam].texture = loadtextureimage(particletexturepool, "particles/nexbeam.tga", false, TEXF_ALPHA | TEXF_FORCELINEAR, true);
        if (!particletexture[tex_beam].texture)
 #endif
        {
@@ -2093,7 +2093,7 @@ static void R_InitParticleTexture (void)
 #ifdef DUMPPARTICLEFONT
                Image_WriteTGABGRA ("particles/nexbeam.tga", 64, 64, &data2[0][0][0]);
 #endif
-               particletexture[tex_beam].texture = R_LoadTexture2D(particletexturepool, "nexbeam", 16, 64, &data2[0][0][0], TEXTYPE_BGRA, TEXF_ALPHA | TEXF_PRECACHE | TEXF_FORCELINEAR, NULL);
+               particletexture[tex_beam].texture = R_LoadTexture2D(particletexturepool, "nexbeam", 16, 64, &data2[0][0][0], TEXTYPE_BGRA, TEXF_ALPHA | TEXF_FORCELINEAR, NULL);
        }
        particletexture[tex_beam].s1 = 0;
        particletexture[tex_beam].t1 = 0;
index 0054851ed51ad55a3892b59db71ad9c6e5d29864..adf2ea204409cff9aa426732ec10ba38a465dccd 100644 (file)
@@ -1730,7 +1730,7 @@ static void SCR_SetLoadingScreenTexture(void)
                loadingscreentexture_h = vid.height / (float) h;
        }
 
-       loadingscreentexture = R_LoadTexture2D(r_main_texturepool, "loadingscreentexture", w, h, NULL, TEXTYPE_BGRA, TEXF_FORCENEAREST | TEXF_CLAMP | TEXF_ALWAYSPRECACHE, NULL);
+       loadingscreentexture = R_LoadTexture2D(r_main_texturepool, "loadingscreentexture", w, h, NULL, TEXTYPE_BGRA, TEXF_FORCENEAREST | TEXF_CLAMP, NULL);
        R_Mesh_TexBind(0, R_GetTexture(loadingscreentexture));
        GL_ActiveTexture(0);
        CHECKGLERROR
index f97872cd6077db587f512d531e360a00e23b3ded..8e51872864f2945c8838dc84d67570948bb1affd 100644 (file)
@@ -42,7 +42,7 @@ static void VideoUpdateCallback(rtexture_t *rt, void *data) {
 
 static void LinkVideoTexture( clvideo_t *video ) {
        video->cpif.tex = R_LoadTexture2D( cl_videotexturepool, video->cpif.name,
-               video->cpif.width, video->cpif.height, NULL, TEXTYPE_BGRA, TEXF_ALWAYSPRECACHE | TEXF_PERSISTENT | TEXF_ALLOWUPDATES, NULL );
+               video->cpif.width, video->cpif.height, NULL, TEXTYPE_BGRA, TEXF_PERSISTENT | TEXF_ALLOWUPDATES, NULL );
        R_MakeTextureDynamic( video->cpif.tex, VideoUpdateCallback, video );
        CL_LinkDynTexture( video->cpif.name, video->cpif.tex );
 }
index 43413c7795fda6668861800f4793c09416641fa6..26a5eaa7c278d0911d2131dea4054d7193e4ba93 100644 (file)
@@ -3177,7 +3177,7 @@ void VM_CL_R_PolygonBegin (void)
        sf = NULL;
        if(*picname)
        {
-               tf = TEXF_PRECACHE | TEXF_ALPHA;
+               tf = TEXF_ALPHA;
                if((int)PRVM_G_FLOAT(OFS_PARM1) & DRAWFLAG_MIPMAP)
                        tf |= TEXF_MIPMAP;
 
index af302694e284cef396511c7ac988e946c21f2980..23768a01c3c96c623ad15c3b1a0a3ae7e6e633b2 100644 (file)
--- a/gl_draw.c
+++ b/gl_draw.c
@@ -97,7 +97,7 @@ static rtexture_t *draw_generateconchars(void)
        Image_WriteTGABGRA ("gfx/generated_conchars.tga", 256, 256, data);
 #endif
 
-       tex = R_LoadTexture2D(drawtexturepool, "conchars", 256, 256, data, TEXTYPE_BGRA, TEXF_ALPHA | TEXF_PRECACHE, NULL);
+       tex = R_LoadTexture2D(drawtexturepool, "conchars", 256, 256, data, TEXTYPE_BGRA, TEXF_ALPHA, NULL);
        Mem_Free(data);
        return tex;
 }
@@ -109,7 +109,7 @@ static rtexture_t *draw_generateditherpattern(void)
        for (y = 0;y < 8;y++)
                for (x = 0;x < 8;x++)
                        pixels[y][x] = ((x^y) & 4) ? 254 : 0;
-       return R_LoadTexture2D(drawtexturepool, "ditherpattern", 8, 8, pixels[0], TEXTYPE_PALETTE, TEXF_FORCENEAREST | TEXF_PRECACHE, palette_bgra_transparent);
+       return R_LoadTexture2D(drawtexturepool, "ditherpattern", 8, 8, pixels[0], TEXTYPE_PALETTE, TEXF_FORCENEAREST, palette_bgra_transparent);
 }
 
 typedef struct embeddedpic_s
@@ -280,7 +280,7 @@ static rtexture_t *draw_generatepic(const char *name, qboolean quiet)
        const embeddedpic_t *p;
        for (p = embeddedpics;p->name;p++)
                if (!strcmp(name, p->name))
-                       return R_LoadTexture2D(drawtexturepool, p->name, p->width, p->height, (const unsigned char *)p->pixels, TEXTYPE_PALETTE, TEXF_ALPHA | TEXF_PRECACHE, palette_bgra_embeddedpic);
+                       return R_LoadTexture2D(drawtexturepool, p->name, p->width, p->height, (const unsigned char *)p->pixels, TEXTYPE_PALETTE, TEXF_ALPHA, palette_bgra_embeddedpic);
        if (!strcmp(name, "gfx/conchars"))
                return draw_generateconchars();
        if (!strcmp(name, "gfx/colorcontrol/ditherpattern"))
@@ -335,7 +335,7 @@ cachepic_t *Draw_CachePic_Flags(const char *path, unsigned int cachepicflags)
                return pic;
        }
 
-       pic->texflags = TEXF_ALPHA | TEXF_PRECACHE;
+       pic->texflags = TEXF_ALPHA;
        if (!(cachepicflags & CACHEPICFLAG_NOCLAMP))
                pic->texflags |= TEXF_CLAMP;
        if (!(cachepicflags & CACHEPICFLAG_NOCOMPRESSION) && gl_texturecompression_2d.integer)
@@ -504,7 +504,7 @@ cachepic_t *Draw_NewPic(const char *picname, int width, int height, int alpha, u
        pic->height = height;
        if (pic->tex)
                R_FreeTexture(pic->tex);
-       pic->tex = R_LoadTexture2D(drawtexturepool, picname, width, height, pixels_bgra, TEXTYPE_BGRA, TEXF_PRECACHE | (alpha ? TEXF_ALPHA : 0) | TEXF_ALLOWUPDATES, NULL);
+       pic->tex = R_LoadTexture2D(drawtexturepool, picname, width, height, pixels_bgra, TEXTYPE_BGRA, (alpha ? TEXF_ALPHA : 0) | TEXF_ALLOWUPDATES, NULL);
        return pic;
 }
 
index 5aa3ea88efe15f8d0180c7f0c439168f3239bccd..9da7c0a6ab3e9b6ee357b7fa43d4b0c48262a11e 100644 (file)
@@ -284,22 +284,22 @@ static void R_BuildBlankTextures(void)
        data[1] = 128; // normal Y
        data[0] = 255; // normal Z
        data[3] = 128; // height
-       r_texture_blanknormalmap = R_LoadTexture2D(r_main_texturepool, "blankbump", 1, 1, data, TEXTYPE_BGRA, TEXF_PRECACHE | TEXF_PERSISTENT, NULL);
+       r_texture_blanknormalmap = R_LoadTexture2D(r_main_texturepool, "blankbump", 1, 1, data, TEXTYPE_BGRA, TEXF_PERSISTENT, NULL);
        data[0] = 255;
        data[1] = 255;
        data[2] = 255;
        data[3] = 255;
-       r_texture_white = R_LoadTexture2D(r_main_texturepool, "blankwhite", 1, 1, data, TEXTYPE_BGRA, TEXF_PRECACHE | TEXF_PERSISTENT, NULL);
+       r_texture_white = R_LoadTexture2D(r_main_texturepool, "blankwhite", 1, 1, data, TEXTYPE_BGRA, TEXF_PERSISTENT, NULL);
        data[0] = 128;
        data[1] = 128;
        data[2] = 128;
        data[3] = 255;
-       r_texture_grey128 = R_LoadTexture2D(r_main_texturepool, "blankgrey128", 1, 1, data, TEXTYPE_BGRA, TEXF_PRECACHE | TEXF_PERSISTENT, NULL);
+       r_texture_grey128 = R_LoadTexture2D(r_main_texturepool, "blankgrey128", 1, 1, data, TEXTYPE_BGRA, TEXF_PERSISTENT, NULL);
        data[0] = 0;
        data[1] = 0;
        data[2] = 0;
        data[3] = 255;
-       r_texture_black = R_LoadTexture2D(r_main_texturepool, "blankblack", 1, 1, data, TEXTYPE_BGRA, TEXF_PRECACHE | TEXF_PERSISTENT, NULL);
+       r_texture_black = R_LoadTexture2D(r_main_texturepool, "blankblack", 1, 1, data, TEXTYPE_BGRA, TEXF_PERSISTENT, NULL);
 }
 
 static void R_BuildNoTexture(void)
@@ -327,14 +327,14 @@ static void R_BuildNoTexture(void)
                        }
                }
        }
-       r_texture_notexture = R_LoadTexture2D(r_main_texturepool, "notexture", 16, 16, &pix[0][0][0], TEXTYPE_BGRA, TEXF_PRECACHE | TEXF_MIPMAP | TEXF_PERSISTENT, NULL);
+       r_texture_notexture = R_LoadTexture2D(r_main_texturepool, "notexture", 16, 16, &pix[0][0][0], TEXTYPE_BGRA, TEXF_MIPMAP | TEXF_PERSISTENT, NULL);
 }
 
 static void R_BuildWhiteCube(void)
 {
        unsigned char data[6*1*1*4];
        memset(data, 255, sizeof(data));
-       r_texture_whitecube = R_LoadTextureCubeMap(r_main_texturepool, "whitecube", 1, data, TEXTYPE_BGRA, TEXF_PRECACHE | TEXF_CLAMP | TEXF_PERSISTENT, NULL);
+       r_texture_whitecube = R_LoadTextureCubeMap(r_main_texturepool, "whitecube", 1, data, TEXTYPE_BGRA, TEXF_CLAMP | TEXF_PERSISTENT, NULL);
 }
 
 static void R_BuildNormalizationCube(void)
@@ -395,7 +395,7 @@ static void R_BuildNormalizationCube(void)
                        }
                }
        }
-       r_texture_normalizationcube = R_LoadTextureCubeMap(r_main_texturepool, "normalcube", NORMSIZE, data, TEXTYPE_BGRA, TEXF_PRECACHE | TEXF_CLAMP | TEXF_PERSISTENT, NULL);
+       r_texture_normalizationcube = R_LoadTextureCubeMap(r_main_texturepool, "normalcube", NORMSIZE, data, TEXTYPE_BGRA, TEXF_CLAMP | TEXF_PERSISTENT, NULL);
        Mem_Free(data);
 }
 
@@ -450,8 +450,8 @@ static void R_BuildFogTexture(void)
        }
        else
        {
-               r_texture_fogattenuation = R_LoadTexture2D(r_main_texturepool, "fogattenuation", FOGWIDTH, 1, &data1[0][0], TEXTYPE_BGRA, TEXF_PRECACHE | TEXF_FORCELINEAR | TEXF_CLAMP | TEXF_PERSISTENT | TEXF_ALLOWUPDATES, NULL);
-               //r_texture_fogintensity = R_LoadTexture2D(r_main_texturepool, "fogintensity", FOGWIDTH, 1, &data2[0][0], TEXTYPE_BGRA, TEXF_PRECACHE | TEXF_FORCELINEAR | TEXF_CLAMP | TEXF_ALLOWUPDATES, NULL);
+               r_texture_fogattenuation = R_LoadTexture2D(r_main_texturepool, "fogattenuation", FOGWIDTH, 1, &data1[0][0], TEXTYPE_BGRA, TEXF_FORCELINEAR | TEXF_CLAMP | TEXF_PERSISTENT | TEXF_ALLOWUPDATES, NULL);
+               //r_texture_fogintensity = R_LoadTexture2D(r_main_texturepool, "fogintensity", FOGWIDTH, 1, &data2[0][0], TEXTYPE_BGRA, TEXF_FORCELINEAR | TEXF_CLAMP | TEXF_ALLOWUPDATES, NULL);
        }
 }
 
@@ -3083,7 +3083,7 @@ skinframe_t *R_SkinFrame_LoadMissing(void)
        if (cls.state == ca_dedicated)
                return NULL;
 
-       skinframe = R_SkinFrame_Find("missing", TEXF_PRECACHE | TEXF_FORCENEAREST, 0, 0, 0, true);
+       skinframe = R_SkinFrame_Find("missing", TEXF_FORCENEAREST, 0, 0, 0, true);
        skinframe->stain = NULL;
        skinframe->merged = NULL;
        skinframe->base = r_texture_notexture;
@@ -4424,7 +4424,7 @@ static void R_Water_ProcessPlanes(void)
                if (p->materialflags & (MATERIALFLAG_WATERSHADER | MATERIALFLAG_REFRACTION))
                {
                        if (!p->texture_refraction)
-                               p->texture_refraction = R_LoadTexture2D(r_main_texturepool, va("waterplane%i_refraction", planeindex), r_waterstate.texturewidth, r_waterstate.textureheight, NULL, TEXTYPE_BGRA, TEXF_FORCELINEAR | TEXF_CLAMP | TEXF_ALWAYSPRECACHE, NULL);
+                               p->texture_refraction = R_LoadTexture2D(r_main_texturepool, va("waterplane%i_refraction", planeindex), r_waterstate.texturewidth, r_waterstate.textureheight, NULL, TEXTYPE_BGRA, TEXF_FORCELINEAR | TEXF_CLAMP, NULL);
                        if (!p->texture_refraction)
                                goto error;
                }
@@ -4432,7 +4432,7 @@ static void R_Water_ProcessPlanes(void)
                if (p->materialflags & (MATERIALFLAG_WATERSHADER | MATERIALFLAG_REFLECTION))
                {
                        if (!p->texture_reflection)
-                               p->texture_reflection = R_LoadTexture2D(r_main_texturepool, va("waterplane%i_reflection", planeindex), r_waterstate.texturewidth, r_waterstate.textureheight, NULL, TEXTYPE_BGRA, TEXF_FORCELINEAR | TEXF_CLAMP | TEXF_ALWAYSPRECACHE, NULL);
+                               p->texture_reflection = R_LoadTexture2D(r_main_texturepool, va("waterplane%i_reflection", planeindex), r_waterstate.texturewidth, r_waterstate.textureheight, NULL, TEXTYPE_BGRA, TEXF_FORCELINEAR | TEXF_CLAMP, NULL);
                        if (!p->texture_reflection)
                                goto error;
                }
@@ -4574,7 +4574,7 @@ void R_Bloom_StartFrame(void)
                r_bloomstate.screentexturewidth = screentexturewidth;
                r_bloomstate.screentextureheight = screentextureheight;
                if (r_bloomstate.screentexturewidth && r_bloomstate.screentextureheight)
-                       r_bloomstate.texture_screen = R_LoadTexture2D(r_main_texturepool, "screen", r_bloomstate.screentexturewidth, r_bloomstate.screentextureheight, NULL, TEXTYPE_BGRA, TEXF_FORCENEAREST | TEXF_CLAMP | TEXF_ALWAYSPRECACHE, NULL);
+                       r_bloomstate.texture_screen = R_LoadTexture2D(r_main_texturepool, "screen", r_bloomstate.screentexturewidth, r_bloomstate.screentextureheight, NULL, TEXTYPE_BGRA, TEXF_FORCENEAREST | TEXF_CLAMP, NULL);
        }
        if (r_bloomstate.bloomtexturewidth != bloomtexturewidth || r_bloomstate.bloomtextureheight != bloomtextureheight)
        {
@@ -4584,7 +4584,7 @@ void R_Bloom_StartFrame(void)
                r_bloomstate.bloomtexturewidth = bloomtexturewidth;
                r_bloomstate.bloomtextureheight = bloomtextureheight;
                if (r_bloomstate.bloomtexturewidth && r_bloomstate.bloomtextureheight)
-                       r_bloomstate.texture_bloom = R_LoadTexture2D(r_main_texturepool, "bloom", r_bloomstate.bloomtexturewidth, r_bloomstate.bloomtextureheight, NULL, TEXTYPE_BGRA, TEXF_FORCELINEAR | TEXF_CLAMP | TEXF_ALWAYSPRECACHE, NULL);
+                       r_bloomstate.texture_bloom = R_LoadTexture2D(r_main_texturepool, "bloom", r_bloomstate.bloomtexturewidth, r_bloomstate.bloomtextureheight, NULL, TEXTYPE_BGRA, TEXF_FORCELINEAR | TEXF_CLAMP, NULL);
        }
 
        // when doing a reduced render (HDR) we want to use a smaller area
@@ -5137,7 +5137,7 @@ void R_UpdateVariables(void)
                                }
                                else
                                {
-                                       r_texture_gammaramps = R_LoadTexture2D(r_main_texturepool, "gammaramps", RAMPWIDTH, 1, &rampbgr[0][0], TEXTYPE_BGRA, TEXF_PRECACHE | TEXF_FORCELINEAR | TEXF_CLAMP | TEXF_PERSISTENT | TEXF_ALLOWUPDATES, NULL);
+                                       r_texture_gammaramps = R_LoadTexture2D(r_main_texturepool, "gammaramps", RAMPWIDTH, 1, &rampbgr[0][0], TEXTYPE_BGRA, TEXF_FORCELINEAR | TEXF_CLAMP | TEXF_PERSISTENT | TEXF_ALLOWUPDATES, NULL);
                                }
                        }
                }
@@ -5996,7 +5996,7 @@ void R_tcMod_ApplyToMatrix(matrix4x4_t *texmatrix, q3shaderinfo_layer_tcmod_t *t
 
 void R_LoadQWSkin(r_qwskincache_t *cache, const char *skinname)
 {
-       int textureflags = TEXF_PRECACHE | (r_mipskins.integer ? TEXF_MIPMAP : 0) | TEXF_PICMIP | TEXF_COMPRESS;
+       int textureflags = (r_mipskins.integer ? TEXF_MIPMAP : 0) | TEXF_PICMIP | TEXF_COMPRESS;
        char name[MAX_QPATH];
        skinframe_t *skinframe;
        unsigned char pixels[296*194];
index c3d62225cd3959a994e32a21d475dfc7d9d4b5fd..b8506b6b9af4bf0d15b883a363e96d0f6499795d 100644 (file)
@@ -1329,7 +1329,7 @@ void R_ReplaceWorldTexture (void)
        {
                if(/*t->width && !strcasecmp(t->name, r)*/ matchpattern( t->name, r, true ) )
                {
-                       if ((skinframe = R_SkinFrame_LoadExternal(newt, TEXF_MIPMAP | TEXF_ALPHA | TEXF_PRECACHE | TEXF_PICMIP, true)))
+                       if ((skinframe = R_SkinFrame_LoadExternal(newt, TEXF_MIPMAP | TEXF_ALPHA | TEXF_PICMIP, true)))
                        {
 //                             t->skinframes[0] = skinframe;
                                t->currentskinframe = skinframe;
index 1b3858fd6fb4d1e4a8175b43633605d7ee8895c8..25074722fc49283cd7acde7dccd37b5021cd0dbc 100644 (file)
@@ -8,7 +8,6 @@ cvar_t gl_max_size = {CVAR_SAVE, "gl_max_size", "2048", "maximum allowed texture
 cvar_t gl_max_lightmapsize = {CVAR_SAVE, "gl_max_lightmapsize", "1024", "maximum allowed texture size for lightmap textures, use larger values to improve rendering speed, as long as there is enough video memory available (setting it too high for the hardware will cause very bad performance)"};
 cvar_t gl_picmip = {CVAR_SAVE, "gl_picmip", "0", "reduces resolution of textures by powers of 2, for example 1 will halve width/height, reducing texture memory usage by 75%"};
 cvar_t r_lerpimages = {CVAR_SAVE, "r_lerpimages", "1", "bilinear filters images when scaling them up to power of 2 size (mode 1), looks better than glquake (mode 0)"};
-cvar_t r_precachetextures = {CVAR_SAVE, "r_precachetextures", "1", "0 = never upload textures until used, 1 = upload most textures before use (exceptions: rarely used skin colormap layers), 2 = upload all textures before use (can increase texture memory usage significantly)"};
 cvar_t gl_texture_anisotropy = {CVAR_SAVE, "gl_texture_anisotropy", "1", "anisotropic filtering quality (if supported by hardware), 1 sample (no anisotropy) and 8 sample (8 tap anisotropy) are recommended values"};
 cvar_t gl_texturecompression = {CVAR_SAVE, "gl_texturecompression", "0", "whether to compress textures, a value of 0 disables compression (even if the individual cvars are 1), 1 enables fast (low quality) compression at startup, 2 enables slow (high quality) compression at startup"};
 cvar_t gl_texturecompression_color = {CVAR_SAVE, "gl_texturecompression_color", "1", "whether to compress colormap (diffuse) textures"};
@@ -600,7 +599,6 @@ void R_Textures_Init (void)
        Cvar_RegisterVariable (&gl_picmip);
        Cvar_RegisterVariable (&gl_max_lightmapsize);
        Cvar_RegisterVariable (&r_lerpimages);
-       Cvar_RegisterVariable (&r_precachetextures);
        Cvar_RegisterVariable (&gl_texture_anisotropy);
        Cvar_RegisterVariable (&gl_texturecompression);
        Cvar_RegisterVariable (&gl_texturecompression_color);
@@ -963,7 +961,6 @@ static rtexture_t *R_SetupTexture(rtexturepool_t *rtexturepool, const char *iden
        gltexture_t *glt;
        gltexturepool_t *pool = (gltexturepool_t *)rtexturepool;
        textypeinfo_t *texinfo;
-       int precache;
 
        if (cls.state == ca_dedicated)
                return NULL;
@@ -1063,45 +1060,13 @@ static rtexture_t *R_SetupTexture(rtexturepool_t *rtexturepool, const char *iden
 
        GL_Texture_CalcImageSize(glt->texturetype, glt->flags, glt->inputwidth, glt->inputheight, glt->inputdepth, &glt->tilewidth, &glt->tileheight, &glt->tiledepth);
 
-       precache = false;
-       if (glt->flags & TEXF_ALWAYSPRECACHE)
-               precache = true;
-       else if (r_precachetextures.integer >= 2)
-               precache = true;
-       else if (r_precachetextures.integer >= 1)
-               if (glt->flags & TEXF_PRECACHE)
-                       precache = true;
-
-       if (precache)
-       {
-               // immediate upload (most common case)
-               // data may be NULL (blank texture for dynamic rendering)
-               CHECKGLERROR
-               qglGenTextures(1, (GLuint *)&glt->texnum);CHECKGLERROR
-               R_Upload(glt, data, 0, 0, 0, glt->inputwidth, glt->inputheight, glt->inputdepth);
-               if ((glt->flags & TEXF_ALLOWUPDATES) && gl_nopartialtextureupdates.integer)
-                       glt->bufferpixels = Mem_Alloc(texturemempool, glt->tilewidth*glt->tileheight*glt->tiledepth*glt->sides*glt->bytesperpixel);
-       }
-       else if (data)
-       {
-               // deferred texture upload (menu graphics)
-               // optimize first if possible
-               if ((textype == TEXTYPE_BGRA || textype == TEXTYPE_RGBA) && glt->inputwidth * glt->inputheight * glt->inputdepth > glt->tilewidth * glt->tileheight * glt->tiledepth)
-               {
-                       glt->inputtexels = (unsigned char *)Mem_Alloc(texturemempool, glt->tilewidth*glt->tileheight*glt->tiledepth*glt->sides*glt->bytesperpixel);
-                       Image_Resample32(data, glt->inputwidth, glt->inputheight, glt->inputdepth, glt->inputtexels, glt->tilewidth, glt->tileheight, glt->tiledepth, r_lerpimages.integer);
-                       // change texture size accordingly
-                       glt->inputwidth = glt->tilewidth;
-                       glt->inputheight = glt->tileheight;
-                       glt->inputdepth = glt->tiledepth;
-                       GL_Texture_CalcImageSize(glt->texturetype, glt->flags, glt->inputwidth, glt->inputheight, glt->inputdepth, &glt->tilewidth, &glt->tileheight, &glt->tiledepth);
-               }
-               else
-               {
-                       glt->inputtexels = (unsigned char *)Mem_Alloc(texturemempool, size);
-                       memcpy(glt->inputtexels, data, size);
-               }
-       }
+       // upload the texture
+       // data may be NULL (blank texture for dynamic rendering)
+       CHECKGLERROR
+       qglGenTextures(1, (GLuint *)&glt->texnum);CHECKGLERROR
+       R_Upload(glt, data, 0, 0, 0, glt->inputwidth, glt->inputheight, glt->inputdepth);
+       if ((glt->flags & TEXF_ALLOWUPDATES) && gl_nopartialtextureupdates.integer)
+               glt->bufferpixels = Mem_Alloc(texturemempool, glt->tilewidth*glt->tileheight*glt->tiledepth*glt->sides*glt->bytesperpixel);
 
        // texture converting and uploading can take a while, so make sure we're sending keepalives
        CL_KeepaliveMessage(false);
@@ -1131,7 +1096,7 @@ rtexture_t *R_LoadTextureRectangle(rtexturepool_t *rtexturepool, const char *ide
 
 static int R_ShadowMapTextureFlags(int precision, qboolean filter)
 {
-       int flags = TEXF_ALWAYSPRECACHE | TEXF_CLAMP;
+       int flags = TEXF_CLAMP;
        if (filter)
                flags |= TEXF_FORCELINEAR | TEXF_COMPARE;
        else
index f6cae93252a8816885e4031105d1e315110a4bdd..448b0c4328dcf09648c71272f9b954e548324c24 100644 (file)
@@ -920,7 +920,7 @@ static void Mod_BuildAliasSkinsFromSkinFiles(texture_t *skin, skinfile_t *skinfi
                                // leave the skin unitialized (nodraw) if the replacement is "common/nodraw" or "textures/common/nodraw"
                                if (!strcmp(skinfileitem->name, meshname))
                                {
-                                       Mod_LoadTextureFromQ3Shader(skin, skinfileitem->replacement, true, true, (r_mipskins.integer ? TEXF_MIPMAP : 0) | TEXF_ALPHA | TEXF_PRECACHE | TEXF_PICMIP | TEXF_COMPRESS);
+                                       Mod_LoadTextureFromQ3Shader(skin, skinfileitem->replacement, true, true, (r_mipskins.integer ? TEXF_MIPMAP : 0) | TEXF_ALPHA | TEXF_PICMIP | TEXF_COMPRESS);
                                        break;
                                }
                        }
@@ -933,7 +933,7 @@ static void Mod_BuildAliasSkinsFromSkinFiles(texture_t *skin, skinfile_t *skinfi
                }
        }
        else
-               Mod_LoadTextureFromQ3Shader(skin, shadername, true, true, (r_mipskins.integer ? TEXF_MIPMAP : 0) | TEXF_ALPHA | TEXF_PRECACHE | TEXF_PICMIP | TEXF_COMPRESS);
+               Mod_LoadTextureFromQ3Shader(skin, shadername, true, true, (r_mipskins.integer ? TEXF_MIPMAP : 0) | TEXF_ALPHA | TEXF_PICMIP | TEXF_COMPRESS);
 }
 
 #define BOUNDI(VALUE,MIN,MAX) if (VALUE < MIN || VALUE >= MAX) Host_Error("model %s has an invalid ##VALUE (%d exceeds %d - %d)", loadmodel->name, VALUE, MIN, MAX);
@@ -1223,8 +1223,8 @@ void Mod_IDP0_Load(dp_model_t *mod, void *buffer, void *bufferend)
                                        dpsnprintf (name, sizeof(name), "%s_%i_%i", loadmodel->name, i, j);
                                else
                                        dpsnprintf (name, sizeof(name), "%s_%i", loadmodel->name, i);
-                               if (!Mod_LoadTextureFromQ3Shader(loadmodel->data_textures + totalskins * loadmodel->num_surfaces, name, false, true, (r_mipskins.integer ? TEXF_MIPMAP : 0) | TEXF_ALPHA | TEXF_PICMIP | TEXF_COMPRESS | TEXF_PRECACHE))
-                                       Mod_BuildAliasSkinFromSkinFrame(loadmodel->data_textures + totalskins * loadmodel->num_surfaces, R_SkinFrame_LoadInternalQuake(name, TEXF_PRECACHE | (r_mipskins.integer ? TEXF_MIPMAP : 0) | TEXF_PICMIP, true, r_fullbrights.integer, (unsigned char *)datapointer, skinwidth, skinheight));
+                               if (!Mod_LoadTextureFromQ3Shader(loadmodel->data_textures + totalskins * loadmodel->num_surfaces, name, false, true, (r_mipskins.integer ? TEXF_MIPMAP : 0) | TEXF_ALPHA | TEXF_PICMIP | TEXF_COMPRESS))
+                                       Mod_BuildAliasSkinFromSkinFrame(loadmodel->data_textures + totalskins * loadmodel->num_surfaces, R_SkinFrame_LoadInternalQuake(name, (r_mipskins.integer ? TEXF_MIPMAP : 0) | TEXF_PICMIP, true, r_fullbrights.integer, (unsigned char *)datapointer, skinwidth, skinheight));
                                datapointer += skinwidth * skinheight;
                                totalskins++;
                        }
@@ -1386,7 +1386,7 @@ void Mod_IDP2_Load(dp_model_t *mod, void *buffer, void *bufferend)
                loadmodel->num_texturesperskin = loadmodel->num_surfaces;
                loadmodel->data_textures = (texture_t *)Mem_Alloc(loadmodel->mempool, loadmodel->num_surfaces * loadmodel->numskins * sizeof(texture_t));
                for (i = 0;i < loadmodel->numskins;i++, inskin += MD2_SKINNAME)
-                       Mod_LoadTextureFromQ3Shader(loadmodel->data_textures + i * loadmodel->num_surfaces, inskin, true, true, (r_mipskins.integer ? TEXF_MIPMAP : 0) | TEXF_ALPHA | TEXF_PRECACHE | TEXF_PICMIP | TEXF_COMPRESS);
+                       Mod_LoadTextureFromQ3Shader(loadmodel->data_textures + i * loadmodel->num_surfaces, inskin, true, true, (r_mipskins.integer ? TEXF_MIPMAP : 0) | TEXF_ALPHA | TEXF_PICMIP | TEXF_COMPRESS);
        }
        else
        {
index 069091df1546bd9f6abb0690046baebdf5075ed1..b703ffa9d2c7b4600e748cfd33ffdf25365160cd 100644 (file)
@@ -1381,8 +1381,8 @@ void R_Q1BSP_LoadSplitSky (unsigned char *src, int width, int height, int bytesp
                }
        }
 
-       loadmodel->brush.solidskyskinframe = R_SkinFrame_LoadInternalBGRA("sky_solidtexture",              TEXF_PRECACHE, (unsigned char *) solidpixels, w, h);
-       loadmodel->brush.alphaskyskinframe = R_SkinFrame_LoadInternalBGRA("sky_alphatexture", TEXF_ALPHA | TEXF_PRECACHE, (unsigned char *) alphapixels, w, h);
+       loadmodel->brush.solidskyskinframe = R_SkinFrame_LoadInternalBGRA("sky_solidtexture", 0         , (unsigned char *) solidpixels, w, h);
+       loadmodel->brush.alphaskyskinframe = R_SkinFrame_LoadInternalBGRA("sky_alphatexture", TEXF_ALPHA, (unsigned char *) alphapixels, w, h);
        Mem_Free(solidpixels);
        Mem_Free(alphapixels);
 }
@@ -1578,9 +1578,9 @@ static void Mod_Q1BSP_LoadTextures(lump_t *l)
                        }
                        else
                        {
-                               skinframe = R_SkinFrame_LoadExternal(gamemode == GAME_TENEBRAE ? tx->name : va("textures/%s/%s", mapname, tx->name), TEXF_ALPHA | TEXF_MIPMAP | TEXF_PRECACHE | (r_picmipworld.integer ? TEXF_PICMIP : 0) | TEXF_COMPRESS, false);
+                               skinframe = R_SkinFrame_LoadExternal(gamemode == GAME_TENEBRAE ? tx->name : va("textures/%s/%s", mapname, tx->name), TEXF_ALPHA | TEXF_MIPMAP | (r_picmipworld.integer ? TEXF_PICMIP : 0) | TEXF_COMPRESS, false);
                                if (!skinframe)
-                                       skinframe = R_SkinFrame_LoadExternal(gamemode == GAME_TENEBRAE ? tx->name : va("textures/%s", tx->name), TEXF_ALPHA | TEXF_MIPMAP | TEXF_PRECACHE | (r_picmipworld.integer ? TEXF_PICMIP : 0) | TEXF_COMPRESS, false);
+                                       skinframe = R_SkinFrame_LoadExternal(gamemode == GAME_TENEBRAE ? tx->name : va("textures/%s", tx->name), TEXF_ALPHA | TEXF_MIPMAP | (r_picmipworld.integer ? TEXF_PICMIP : 0) | TEXF_COMPRESS, false);
                                if (!skinframe)
                                {
                                        // did not find external texture, load it from the bsp or wad3
@@ -1597,13 +1597,13 @@ static void Mod_Q1BSP_LoadTextures(lump_t *l)
                                                {
                                                        tx->width = image_width;
                                                        tx->height = image_height;
-                                                       skinframe = R_SkinFrame_LoadInternalBGRA(tx->name, TEXF_ALPHA | TEXF_MIPMAP | TEXF_PRECACHE | (r_picmipworld.integer ? TEXF_PICMIP : 0), pixels, image_width, image_height);
+                                                       skinframe = R_SkinFrame_LoadInternalBGRA(tx->name, TEXF_ALPHA | TEXF_MIPMAP | (r_picmipworld.integer ? TEXF_PICMIP : 0), pixels, image_width, image_height);
                                                }
                                                if (freepixels)
                                                        Mem_Free(freepixels);
                                        }
                                        else if (mtdata) // texture included
-                                               skinframe = R_SkinFrame_LoadInternalQuake(tx->name, TEXF_PRECACHE | TEXF_MIPMAP | (r_picmipworld.integer ? TEXF_PICMIP : 0), false, r_fullbrights.integer, mtdata, tx->width, tx->height);
+                                               skinframe = R_SkinFrame_LoadInternalQuake(tx->name, TEXF_MIPMAP | (r_picmipworld.integer ? TEXF_PICMIP : 0), false, r_fullbrights.integer, mtdata, tx->width, tx->height);
                                }
                                // if skinframe is still NULL the "missing" texture will be used
                                if (skinframe)
@@ -1618,7 +1618,7 @@ static void Mod_Q1BSP_LoadTextures(lump_t *l)
                                {
                                        // replace the texture with transparent black
                                        Vector4Set(zero, 128, 128, 128, 128);
-                                       tx->skinframes[0] = R_SkinFrame_LoadInternalBGRA(tx->name, TEXF_MIPMAP | TEXF_PRECACHE | TEXF_ALPHA, zero, 1, 1);
+                                       tx->skinframes[0] = R_SkinFrame_LoadInternalBGRA(tx->name, TEXF_MIPMAP | TEXF_ALPHA, zero, 1, 1);
                                        tx->basematerialflags |= MATERIALFLAG_NOSHADOW | MATERIALFLAG_ADD | MATERIALFLAG_BLENDED | MATERIALFLAG_REFLECTION;
                                }
                                else if (!strncmp(tx->name,"*lava",5)
@@ -1633,7 +1633,7 @@ static void Mod_Q1BSP_LoadTextures(lump_t *l)
                        else if (!strncmp(tx->name, "mirror", 6)) // Tenebrae
                        {
                                // replace the texture with black
-                               tx->skinframes[0] = R_SkinFrame_LoadInternalBGRA(tx->name, TEXF_PRECACHE, zero, 1, 1);
+                               tx->skinframes[0] = R_SkinFrame_LoadInternalBGRA(tx->name, 0, zero, 1, 1);
                                tx->basematerialflags |= MATERIALFLAG_REFLECTION;
                        }
                        else if (!strncmp(tx->name, "sky", 3))
@@ -2444,9 +2444,9 @@ static void Mod_Q1BSP_LoadFaces(lump_t *l)
                                loadmodel->brushq3.num_mergedlightmaps = lightmapnumber + 1;
                                loadmodel->brushq3.data_lightmaps = Mem_Realloc(loadmodel->mempool, loadmodel->brushq3.data_lightmaps, loadmodel->brushq3.num_mergedlightmaps * sizeof(loadmodel->brushq3.data_lightmaps[0]));
                                loadmodel->brushq3.data_deluxemaps = Mem_Realloc(loadmodel->mempool, loadmodel->brushq3.data_deluxemaps, loadmodel->brushq3.num_mergedlightmaps * sizeof(loadmodel->brushq3.data_deluxemaps[0]));
-                               loadmodel->brushq3.data_lightmaps[lightmapnumber] = lightmaptexture = R_LoadTexture2D(loadmodel->texturepool, va("lightmap%i", lightmapnumber), lightmapsize, lightmapsize, NULL, TEXTYPE_BGRA, TEXF_FORCELINEAR | TEXF_PRECACHE | TEXF_ALLOWUPDATES | TEXF_MANUALFLUSHUPDATES, NULL);
+                               loadmodel->brushq3.data_lightmaps[lightmapnumber] = lightmaptexture = R_LoadTexture2D(loadmodel->texturepool, va("lightmap%i", lightmapnumber), lightmapsize, lightmapsize, NULL, TEXTYPE_BGRA, TEXF_FORCELINEAR | TEXF_ALLOWUPDATES | TEXF_MANUALFLUSHUPDATES, NULL);
                                if (loadmodel->brushq1.nmaplightdata)
-                                       loadmodel->brushq3.data_deluxemaps[lightmapnumber] = deluxemaptexture = R_LoadTexture2D(loadmodel->texturepool, va("deluxemap%i", lightmapnumber), lightmapsize, lightmapsize, NULL, TEXTYPE_BGRA, TEXF_FORCELINEAR | TEXF_PRECACHE | TEXF_ALLOWUPDATES | TEXF_MANUALFLUSHUPDATES, NULL);
+                                       loadmodel->brushq3.data_deluxemaps[lightmapnumber] = deluxemaptexture = R_LoadTexture2D(loadmodel->texturepool, va("deluxemap%i", lightmapnumber), lightmapsize, lightmapsize, NULL, TEXTYPE_BGRA, TEXF_FORCELINEAR | TEXF_ALLOWUPDATES | TEXF_MANUALFLUSHUPDATES, NULL);
                                lightmapnumber++;
                                Mod_AllocLightmap_Reset(&allocState);
                                Mod_AllocLightmap_Block(&allocState, ssize, tsize, &lightmapx, &lightmapy);
@@ -4260,7 +4260,7 @@ static void Mod_Q3BSP_LoadTextures(lump_t *l)
                return;
 
        for (i = 0;i < count;i++, in++, out++)
-               Mod_LoadTextureFromQ3Shader(out, out->name, true, true, TEXF_MIPMAP | TEXF_PRECACHE | (r_picmipworld.integer ? TEXF_PICMIP : 0) | TEXF_COMPRESS);
+               Mod_LoadTextureFromQ3Shader(out, out->name, true, true, TEXF_MIPMAP | (r_picmipworld.integer ? TEXF_PICMIP : 0) | TEXF_COMPRESS);
 }
 
 static void Mod_Q3BSP_LoadPlanes(lump_t *l)
@@ -4696,9 +4696,9 @@ static void Mod_Q3BSP_LoadLightmaps(lump_t *l, lump_t *faceslump)
                                        ;
                                if (developer_loading.integer)
                                        Con_Printf("lightmap merge texture #%i is %ix%i (%i of %i used)\n", lightmapindex, mergewidth*size, mergeheight*size, min(j, mergewidth*mergeheight), mergewidth*mergeheight);
-                               loadmodel->brushq3.data_lightmaps[lightmapindex] = R_LoadTexture2D(loadmodel->texturepool, va("lightmap%04i", lightmapindex), mergewidth * size, mergeheight * size, NULL, TEXTYPE_BGRA, TEXF_FORCELINEAR | TEXF_PRECACHE | (gl_texturecompression_q3bsplightmaps.integer ? TEXF_COMPRESS : TEXF_ALLOWUPDATES | TEXF_MANUALFLUSHUPDATES), NULL);
+                               loadmodel->brushq3.data_lightmaps[lightmapindex] = R_LoadTexture2D(loadmodel->texturepool, va("lightmap%04i", lightmapindex), mergewidth * size, mergeheight * size, NULL, TEXTYPE_BGRA, TEXF_FORCELINEAR | (gl_texturecompression_q3bsplightmaps.integer ? TEXF_COMPRESS : TEXF_ALLOWUPDATES | TEXF_MANUALFLUSHUPDATES), NULL);
                                if (loadmodel->brushq3.data_deluxemaps)
-                                       loadmodel->brushq3.data_deluxemaps[lightmapindex] = R_LoadTexture2D(loadmodel->texturepool, va("deluxemap%04i", lightmapindex), mergewidth * size, mergeheight * size, NULL, TEXTYPE_BGRA, TEXF_FORCELINEAR | TEXF_PRECACHE | (gl_texturecompression_q3bspdeluxemaps.integer ? TEXF_COMPRESS : TEXF_ALLOWUPDATES | TEXF_MANUALFLUSHUPDATES), NULL);
+                                       loadmodel->brushq3.data_deluxemaps[lightmapindex] = R_LoadTexture2D(loadmodel->texturepool, va("deluxemap%04i", lightmapindex), mergewidth * size, mergeheight * size, NULL, TEXTYPE_BGRA, TEXF_FORCELINEAR | (gl_texturecompression_q3bspdeluxemaps.integer ? TEXF_COMPRESS : TEXF_ALLOWUPDATES | TEXF_MANUALFLUSHUPDATES), NULL);
                        }
                        mergewidth = R_TextureWidth(loadmodel->brushq3.data_lightmaps[lightmapindex]) / size;
                        mergeheight = R_TextureHeight(loadmodel->brushq3.data_lightmaps[lightmapindex]) / size;
@@ -4712,9 +4712,9 @@ static void Mod_Q3BSP_LoadLightmaps(lump_t *l, lump_t *faceslump)
                {
                        // figure out which merged lightmap texture this fits into
                        if (loadmodel->brushq3.deluxemapping && (i & 1))
-                               loadmodel->brushq3.data_deluxemaps[lightmapindex] = R_LoadTexture2D(loadmodel->texturepool, va("deluxemap%04i", lightmapindex), size, size, convertedpixels, TEXTYPE_BGRA, TEXF_FORCELINEAR | TEXF_PRECACHE | (gl_texturecompression_q3bspdeluxemaps.integer ? TEXF_COMPRESS : 0), NULL);
+                               loadmodel->brushq3.data_deluxemaps[lightmapindex] = R_LoadTexture2D(loadmodel->texturepool, va("deluxemap%04i", lightmapindex), size, size, convertedpixels, TEXTYPE_BGRA, TEXF_FORCELINEAR | (gl_texturecompression_q3bspdeluxemaps.integer ? TEXF_COMPRESS : 0), NULL);
                        else
-                               loadmodel->brushq3.data_lightmaps [lightmapindex] = R_LoadTexture2D(loadmodel->texturepool, va("lightmap%04i", lightmapindex), size, size, convertedpixels, TEXTYPE_BGRA, TEXF_FORCELINEAR | TEXF_PRECACHE | (gl_texturecompression_q3bsplightmaps.integer ? TEXF_COMPRESS : 0), NULL);
+                               loadmodel->brushq3.data_lightmaps [lightmapindex] = R_LoadTexture2D(loadmodel->texturepool, va("lightmap%04i", lightmapindex), size, size, convertedpixels, TEXTYPE_BGRA, TEXF_FORCELINEAR | (gl_texturecompression_q3bsplightmaps.integer ? TEXF_COMPRESS : 0), NULL);
                }
        }
 
@@ -6977,7 +6977,7 @@ void Mod_OBJ_Load(dp_model_t *mod, void *buffer, void *bufferend)
        loadmodel->num_textures = numtextures;
        loadmodel->data_textures = Mem_Alloc(loadmodel->mempool, loadmodel->num_textures * sizeof(texture_t));
        for (i = 0;i < numtextures;i++)
-               Mod_LoadTextureFromQ3Shader(loadmodel->data_textures + i, texturenames[i], true, true, TEXF_MIPMAP | TEXF_ALPHA | TEXF_PRECACHE | (r_picmipworld.integer ? TEXF_PICMIP : 0) | TEXF_COMPRESS);
+               Mod_LoadTextureFromQ3Shader(loadmodel->data_textures + i, texturenames[i], true, true, TEXF_MIPMAP | TEXF_ALPHA | (r_picmipworld.integer ? TEXF_PICMIP : 0) | TEXF_COMPRESS);
 
        // free the texturenames array since we are now done with it
        for (i = 0;i < numtextures;i++)
@@ -7081,7 +7081,7 @@ void Mod_OBJ_Load(dp_model_t *mod, void *buffer, void *bufferend)
                loadmodel->num_texturesperskin = loadmodel->num_surfaces;
                loadmodel->data_textures = (texture_t *)Mem_Alloc(loadmodel->mempool, loadmodel->num_surfaces * loadmodel->numskins * sizeof(texture_t));
                for (i = 0;i < loadmodel->numskins;i++, inskin += MD2_SKINNAME)
-                       Mod_LoadTextureFromQ3Shader(loadmodel->data_textures + i * loadmodel->num_surfaces, inskin, true, true, (r_mipskins.integer ? TEXF_MIPMAP : 0) | TEXF_ALPHA | TEXF_PRECACHE | TEXF_PICMIP | TEXF_COMPRESS);
+                       Mod_LoadTextureFromQ3Shader(loadmodel->data_textures + i * loadmodel->num_surfaces, inskin, true, true, (r_mipskins.integer ? TEXF_MIPMAP : 0) | TEXF_ALPHA | TEXF_PICMIP | TEXF_COMPRESS);
        }
        else
        {
index 7697fa6ee1ce5ff7d49cfeb80a99de6619df8674..02f50da308e79f730bb376d3a9508273ce873845 100644 (file)
@@ -1797,7 +1797,7 @@ void Mod_LoadQ3Shaders(void)
                                                        shader.textureblendalpha = true;
                                                }
                                        }
-                                       layer->texflags = TEXF_ALPHA | TEXF_PRECACHE;
+                                       layer->texflags = TEXF_ALPHA;
                                        if (!(shader.surfaceparms & Q3SURFACEPARM_NOMIPMAPS))
                                                layer->texflags |= TEXF_MIPMAP;
                                        if (!(shader.textureflags & Q3TEXTUREFLAG_NOPICMIP))
@@ -3740,8 +3740,8 @@ static void Mod_GenerateLightmaps_CreateLightmaps(dp_model_t *model)
 
        for (lightmapindex = 0;lightmapindex < model->brushq3.num_mergedlightmaps;lightmapindex++)
        {
-               model->brushq3.data_lightmaps[lightmapindex] = R_LoadTexture2D(model->texturepool, va("lightmap%i", lightmapindex), lm_texturesize, lm_texturesize, lightmappixels + lightmapindex * lm_texturesize * lm_texturesize * 4, TEXTYPE_BGRA, TEXF_FORCELINEAR | TEXF_PRECACHE, NULL);
-               model->brushq3.data_deluxemaps[lightmapindex] = R_LoadTexture2D(model->texturepool, va("deluxemap%i", lightmapindex), lm_texturesize, lm_texturesize, deluxemappixels + lightmapindex * lm_texturesize * lm_texturesize * 4, TEXTYPE_BGRA, TEXF_FORCELINEAR | TEXF_PRECACHE, NULL);
+               model->brushq3.data_lightmaps[lightmapindex] = R_LoadTexture2D(model->texturepool, va("lightmap%i", lightmapindex), lm_texturesize, lm_texturesize, lightmappixels + lightmapindex * lm_texturesize * lm_texturesize * 4, TEXTYPE_BGRA, TEXF_FORCELINEAR, NULL);
+               model->brushq3.data_deluxemaps[lightmapindex] = R_LoadTexture2D(model->texturepool, va("deluxemap%i", lightmapindex), lm_texturesize, lm_texturesize, deluxemappixels + lightmapindex * lm_texturesize * lm_texturesize * 4, TEXTYPE_BGRA, TEXF_FORCELINEAR, NULL);
        }
 
        if (lightmappixels)
index 41c70fe32f69634752216ae80f7d7d7e8004ed64..5fe6fdf3074f1bec5fb73e19ca5e7d9c4b2cb23e 100644 (file)
@@ -73,7 +73,7 @@ static void Mod_Sprite_SharedSetup(const unsigned char *datapointer, int version
        float                           modelradius, interval;
        char                            name[MAX_QPATH], fogname[MAX_QPATH];
        const void                      *startframes;
-       int                 texflags = (r_mipsprites.integer ? TEXF_MIPMAP : 0) | (r_picmipsprites.integer ? TEXF_PICMIP : 0) | TEXF_ALPHA | TEXF_CLAMP | TEXF_PRECACHE;
+       int                 texflags = (r_mipsprites.integer ? TEXF_MIPMAP : 0) | (r_picmipsprites.integer ? TEXF_PICMIP : 0) | TEXF_ALPHA | TEXF_CLAMP;
        modelradius = 0;
 
        if (loadmodel->numframes < 1)
@@ -355,7 +355,7 @@ void Mod_IDS2_Load(dp_model_t *mod, void *buffer, void *bufferend)
        const dsprite2_t *pinqsprite;
        skinframe_t *skinframe;
        float modelradius;
-       int texflags = (r_mipsprites.integer ? TEXF_MIPMAP : 0) | (r_picmipsprites.integer ? TEXF_PICMIP : 0) | TEXF_COMPRESS | TEXF_ALPHA | TEXF_CLAMP | TEXF_PRECACHE;
+       int texflags = (r_mipsprites.integer ? TEXF_MIPMAP : 0) | (r_picmipsprites.integer ? TEXF_PICMIP : 0) | TEXF_COMPRESS | TEXF_ALPHA | TEXF_CLAMP;
 
        loadmodel->modeldatatypestring = "SPR2";
 
index 091113574e542456e008bc7425b13517bb03a28a..892df2c7cff1f8edd0763d1a5d1b3b34ad7ff8de 100644 (file)
@@ -86,13 +86,13 @@ static void r_explosion_start(void)
                        data[y][x][3] = bound(0, a, 255);
                }
        }
-       explosiontexture = R_LoadTexture2D(explosiontexturepool, "explosiontexture", 128, 128, &data[0][0][0], TEXTYPE_BGRA, TEXF_MIPMAP | TEXF_ALPHA | TEXF_PRECACHE | TEXF_FORCELINEAR, NULL);
+       explosiontexture = R_LoadTexture2D(explosiontexturepool, "explosiontexture", 128, 128, &data[0][0][0], TEXTYPE_BGRA, TEXF_MIPMAP | TEXF_ALPHA | TEXF_FORCELINEAR, NULL);
        if (r_loadfog)
        {
                for (y = 0;y < 128;y++)
                        for (x = 0;x < 128;x++)
                                data[y][x][0] = data[y][x][1] = data[y][x][2] = 255;
-               explosiontexturefog = R_LoadTexture2D(explosiontexturepool, "explosiontexture_fog", 128, 128, &data[0][0][0], TEXTYPE_BGRA, TEXF_MIPMAP | TEXF_ALPHA | TEXF_PRECACHE | TEXF_FORCELINEAR, NULL);
+               explosiontexturefog = R_LoadTexture2D(explosiontexturepool, "explosiontexture_fog", 128, 128, &data[0][0][0], TEXTYPE_BGRA, TEXF_MIPMAP | TEXF_ALPHA | TEXF_FORCELINEAR, NULL);
        }
        // note that explosions survive the restart
 }
index f4397149194bb30caa8803d9076e45d37c012fb0..31f98d8afabbf146efd1eeff26173f7fec7e4846 100644 (file)
@@ -24,7 +24,7 @@ void r_lightningbeams_start(void)
 
 void r_lightningbeams_setupqmbtexture(void)
 {
-       r_lightningbeamqmbtexture = R_SkinFrame_LoadExternal("textures/particles/lightning.pcx", TEXF_ALPHA | TEXF_PRECACHE | TEXF_FORCELINEAR, false);
+       r_lightningbeamqmbtexture = R_SkinFrame_LoadExternal("textures/particles/lightning.pcx", TEXF_ALPHA | TEXF_FORCELINEAR, false);
        if (r_lightningbeamqmbtexture == NULL)
                Cvar_SetValueQuick(&r_lightningbeam_qmbtexture, false);
 }
@@ -106,7 +106,7 @@ void r_lightningbeams_setuptexture(void)
                Image_WriteTGABGRA(va("lightningbeam%i.tga", imagenumber), BEAMWIDTH, BEAMHEIGHT, pixels);
        }
 
-       r_lightningbeamtexture = R_LoadTexture2D(r_lightningbeamtexturepool, "lightningbeam", BEAMWIDTH, BEAMHEIGHT, pixels, TEXTYPE_BGRA, TEXF_PRECACHE | TEXF_FORCELINEAR, NULL);
+       r_lightningbeamtexture = R_LoadTexture2D(r_lightningbeamtexturepool, "lightningbeam", BEAMWIDTH, BEAMHEIGHT, pixels, TEXTYPE_BGRA, TEXF_FORCELINEAR, NULL);
 
        Mem_Free(pixels);
        Mem_Free(image);
@@ -144,7 +144,7 @@ void r_lightningbeams_setuptexture(void)
                }
        }
 
-       r_lightningbeamtexture = R_SkinFrame_LoadInternalBGRA("lightningbeam", TEXF_PRECACHE | TEXF_FORCELINEAR, data, BEAMWIDTH, BEAMHEIGHT);
+       r_lightningbeamtexture = R_SkinFrame_LoadInternalBGRA("lightningbeam", TEXF_FORCELINEAR, data, BEAMWIDTH, BEAMHEIGHT);
        Mem_Free(noise1);
        Mem_Free(noise2);
        Mem_Free(data);
index 89c2560b88e8aa09943a2059d3a87d8511d6ab52..736b02859eeef542335b1d777f3abdb49eb6b9b2 100644 (file)
@@ -1690,7 +1690,7 @@ static void R_Shadow_MakeTextures_MakeCorona(void)
                        pixels[y][x][3] = 255;
                }
        }
-       r_shadow_lightcorona = R_SkinFrame_LoadInternalBGRA("lightcorona", TEXF_PRECACHE | TEXF_FORCELINEAR, &pixels[0][0][0], 32, 32);
+       r_shadow_lightcorona = R_SkinFrame_LoadInternalBGRA("lightcorona", TEXF_FORCELINEAR, &pixels[0][0][0], 32, 32);
 }
 
 static unsigned int R_Shadow_MakeTextures_SamplePoint(float x, float y, float z)
@@ -1722,12 +1722,12 @@ static void R_Shadow_MakeTextures(void)
        // 1D gradient texture
        for (x = 0;x < ATTEN1DSIZE;x++)
                data[x] = R_Shadow_MakeTextures_SamplePoint((x + 0.5f) * (1.0f / ATTEN1DSIZE) * (1.0f / 0.9375), 0, 0);
-       r_shadow_attenuationgradienttexture = R_LoadTexture2D(r_shadow_texturepool, "attenuation1d", ATTEN1DSIZE, 1, (unsigned char *)data, TEXTYPE_BGRA, TEXF_PRECACHE | TEXF_CLAMP | TEXF_ALPHA | TEXF_FORCELINEAR, NULL);
+       r_shadow_attenuationgradienttexture = R_LoadTexture2D(r_shadow_texturepool, "attenuation1d", ATTEN1DSIZE, 1, (unsigned char *)data, TEXTYPE_BGRA, TEXF_CLAMP | TEXF_ALPHA | TEXF_FORCELINEAR, NULL);
        // 2D circle texture
        for (y = 0;y < ATTEN2DSIZE;y++)
                for (x = 0;x < ATTEN2DSIZE;x++)
                        data[y*ATTEN2DSIZE+x] = R_Shadow_MakeTextures_SamplePoint(((x + 0.5f) * (2.0f / ATTEN2DSIZE) - 1.0f) * (1.0f / 0.9375), ((y + 0.5f) * (2.0f / ATTEN2DSIZE) - 1.0f) * (1.0f / 0.9375), 0);
-       r_shadow_attenuation2dtexture = R_LoadTexture2D(r_shadow_texturepool, "attenuation2d", ATTEN2DSIZE, ATTEN2DSIZE, (unsigned char *)data, TEXTYPE_BGRA, TEXF_PRECACHE | TEXF_CLAMP | TEXF_ALPHA | TEXF_FORCELINEAR, NULL);
+       r_shadow_attenuation2dtexture = R_LoadTexture2D(r_shadow_texturepool, "attenuation2d", ATTEN2DSIZE, ATTEN2DSIZE, (unsigned char *)data, TEXTYPE_BGRA, TEXF_CLAMP | TEXF_ALPHA | TEXF_FORCELINEAR, NULL);
        // 3D sphere texture
        if (r_shadow_texture3d.integer && vid.support.ext_texture_3d)
        {
@@ -1735,7 +1735,7 @@ static void R_Shadow_MakeTextures(void)
                        for (y = 0;y < ATTEN3DSIZE;y++)
                                for (x = 0;x < ATTEN3DSIZE;x++)
                                        data[(z*ATTEN3DSIZE+y)*ATTEN3DSIZE+x] = R_Shadow_MakeTextures_SamplePoint(((x + 0.5f) * (2.0f / ATTEN3DSIZE) - 1.0f) * (1.0f / 0.9375), ((y + 0.5f) * (2.0f / ATTEN3DSIZE) - 1.0f) * (1.0f / 0.9375), ((z + 0.5f) * (2.0f / ATTEN3DSIZE) - 1.0f) * (1.0f / 0.9375));
-               r_shadow_attenuation3dtexture = R_LoadTexture3D(r_shadow_texturepool, "attenuation3d", ATTEN3DSIZE, ATTEN3DSIZE, ATTEN3DSIZE, (unsigned char *)data, TEXTYPE_BGRA, TEXF_PRECACHE | TEXF_CLAMP | TEXF_ALPHA | TEXF_FORCELINEAR, NULL);
+               r_shadow_attenuation3dtexture = R_LoadTexture3D(r_shadow_texturepool, "attenuation3d", ATTEN3DSIZE, ATTEN3DSIZE, ATTEN3DSIZE, (unsigned char *)data, TEXTYPE_BGRA, TEXF_CLAMP | TEXF_ALPHA | TEXF_FORCELINEAR, NULL);
        }
        else
                r_shadow_attenuation3dtexture = NULL;
@@ -1744,7 +1744,7 @@ static void R_Shadow_MakeTextures(void)
        R_Shadow_MakeTextures_MakeCorona();
 
        // Editor light sprites
-       r_editlights_sprcursor = R_SkinFrame_LoadInternal8bit("gfx/editlights/cursor", TEXF_PRECACHE | TEXF_ALPHA | TEXF_CLAMP, (const unsigned char *)
+       r_editlights_sprcursor = R_SkinFrame_LoadInternal8bit("gfx/editlights/cursor", TEXF_ALPHA | TEXF_CLAMP, (const unsigned char *)
        "................"
        ".3............3."
        "..5...2332...5.."
@@ -1762,7 +1762,7 @@ static void R_Shadow_MakeTextures(void)
        ".3............3."
        "................"
        , 16, 16, palette_bgra_embeddedpic, palette_bgra_embeddedpic);
-       r_editlights_sprlight = R_SkinFrame_LoadInternal8bit("gfx/editlights/light", TEXF_PRECACHE | TEXF_ALPHA | TEXF_CLAMP, (const unsigned char *)
+       r_editlights_sprlight = R_SkinFrame_LoadInternal8bit("gfx/editlights/light", TEXF_ALPHA | TEXF_CLAMP, (const unsigned char *)
        "................"
        "................"
        "......1111......"
@@ -1780,7 +1780,7 @@ static void R_Shadow_MakeTextures(void)
        "................"
        "................"
        , 16, 16, palette_bgra_embeddedpic, palette_bgra_embeddedpic);
-       r_editlights_sprnoshadowlight = R_SkinFrame_LoadInternal8bit("gfx/editlights/noshadow", TEXF_PRECACHE | TEXF_ALPHA | TEXF_CLAMP, (const unsigned char *)
+       r_editlights_sprnoshadowlight = R_SkinFrame_LoadInternal8bit("gfx/editlights/noshadow", TEXF_ALPHA | TEXF_CLAMP, (const unsigned char *)
        "................"
        "................"
        "......1111......"
@@ -1798,7 +1798,7 @@ static void R_Shadow_MakeTextures(void)
        "................"
        "................"
        , 16, 16, palette_bgra_embeddedpic, palette_bgra_embeddedpic);
-       r_editlights_sprcubemaplight = R_SkinFrame_LoadInternal8bit("gfx/editlights/cubemaplight", TEXF_PRECACHE | TEXF_ALPHA | TEXF_CLAMP, (const unsigned char *)
+       r_editlights_sprcubemaplight = R_SkinFrame_LoadInternal8bit("gfx/editlights/cubemaplight", TEXF_ALPHA | TEXF_CLAMP, (const unsigned char *)
        "................"
        "................"
        "......2772......"
@@ -1816,7 +1816,7 @@ static void R_Shadow_MakeTextures(void)
        "................"
        "................"
        , 16, 16, palette_bgra_embeddedpic, palette_bgra_embeddedpic);
-       r_editlights_sprcubemapnoshadowlight = R_SkinFrame_LoadInternal8bit("gfx/editlights/cubemapnoshadowlight", TEXF_PRECACHE | TEXF_ALPHA | TEXF_CLAMP, (const unsigned char *)
+       r_editlights_sprcubemapnoshadowlight = R_SkinFrame_LoadInternal8bit("gfx/editlights/cubemapnoshadowlight", TEXF_ALPHA | TEXF_CLAMP, (const unsigned char *)
        "................"
        "................"
        "......2772......"
@@ -1834,7 +1834,7 @@ static void R_Shadow_MakeTextures(void)
        "................"
        "................"
        , 16, 16, palette_bgra_embeddedpic, palette_bgra_embeddedpic);
-       r_editlights_sprselection = R_SkinFrame_LoadInternal8bit("gfx/editlights/selection", TEXF_PRECACHE | TEXF_ALPHA | TEXF_CLAMP, (unsigned char *)
+       r_editlights_sprselection = R_SkinFrame_LoadInternal8bit("gfx/editlights/selection", TEXF_ALPHA | TEXF_CLAMP, (unsigned char *)
        "................"
        ".777752..257777."
        ".742........247."
@@ -2056,7 +2056,7 @@ static void R_Shadow_MakeVSDCT(void)
                0,   0, 0x33, 0xFF, // +Z: <0, 0>, <0.5, 2.5>
                0,   0, 0x99, 0xFF, // -Z: <0, 0>, <1.5, 2.5>
        };
-       r_shadow_shadowmapvsdcttexture = R_LoadTextureCubeMap(r_shadow_texturepool, "shadowmapvsdct", 1, data, TEXTYPE_RGBA, TEXF_ALWAYSPRECACHE | TEXF_FORCENEAREST | TEXF_CLAMP | TEXF_ALPHA, NULL); 
+       r_shadow_shadowmapvsdcttexture = R_LoadTextureCubeMap(r_shadow_texturepool, "shadowmapvsdct", 1, data, TEXTYPE_RGBA, TEXF_FORCENEAREST | TEXF_CLAMP | TEXF_ALPHA, NULL);
 }
 
 void R_Shadow_RenderMode_ShadowMap(int side, qboolean clear, int size)
@@ -4085,9 +4085,9 @@ void R_Shadow_PrepareLights(void)
                        r_shadow_prepass_width = vid.width;
                        r_shadow_prepass_height = vid.height;
                        r_shadow_prepassgeometrydepthtexture = R_LoadTextureShadowMapRectangle(r_shadow_texturepool, "prepassgeometrydepthmap", vid.width, vid.height, 24, false);
-                       r_shadow_prepassgeometrynormalmaptexture = R_LoadTextureRectangle(r_shadow_texturepool, "prepassgeometrynormalmap", vid.width, vid.height, NULL, TEXTYPE_BGRA, TEXF_PRECACHE | TEXF_CLAMP | TEXF_ALPHA | TEXF_FORCENEAREST, NULL);
-                       r_shadow_prepasslightingdiffusetexture = R_LoadTextureRectangle(r_shadow_texturepool, "prepasslightingdiffuse", vid.width, vid.height, NULL, TEXTYPE_BGRA, TEXF_PRECACHE | TEXF_CLAMP | TEXF_ALPHA | TEXF_FORCENEAREST, NULL);
-                       r_shadow_prepasslightingspeculartexture = R_LoadTextureRectangle(r_shadow_texturepool, "prepasslightingspecular", vid.width, vid.height, NULL, TEXTYPE_BGRA, TEXF_PRECACHE | TEXF_CLAMP | TEXF_ALPHA | TEXF_FORCENEAREST, NULL);
+                       r_shadow_prepassgeometrynormalmaptexture = R_LoadTextureRectangle(r_shadow_texturepool, "prepassgeometrynormalmap", vid.width, vid.height, NULL, TEXTYPE_BGRA, TEXF_CLAMP | TEXF_ALPHA | TEXF_FORCENEAREST, NULL);
+                       r_shadow_prepasslightingdiffusetexture = R_LoadTextureRectangle(r_shadow_texturepool, "prepasslightingdiffuse", vid.width, vid.height, NULL, TEXTYPE_BGRA, TEXF_CLAMP | TEXF_ALPHA | TEXF_FORCENEAREST, NULL);
+                       r_shadow_prepasslightingspeculartexture = R_LoadTextureRectangle(r_shadow_texturepool, "prepasslightingspecular", vid.width, vid.height, NULL, TEXTYPE_BGRA, TEXF_CLAMP | TEXF_ALPHA | TEXF_FORCENEAREST, NULL);
 
                        // set up the geometry pass fbo (depth + normalmap)
                        qglGenFramebuffersEXT(1, &r_shadow_prepassgeometryfbo);CHECKGLERROR
@@ -4605,7 +4605,7 @@ rtexture_t *R_Shadow_LoadCubemap(const char *basename)
 
                if (!r_shadow_filters_texturepool)
                        r_shadow_filters_texturepool = R_AllocTexturePool();
-               cubemaptexture = R_LoadTextureCubeMap(r_shadow_filters_texturepool, basename, cubemapsize, cubemappixels, TEXTYPE_BGRA, TEXF_PRECACHE | (gl_texturecompression_lightcubemaps.integer ? TEXF_COMPRESS : 0) | TEXF_FORCELINEAR, NULL);
+               cubemaptexture = R_LoadTextureCubeMap(r_shadow_filters_texturepool, basename, cubemapsize, cubemappixels, TEXTYPE_BGRA, (gl_texturecompression_lightcubemaps.integer ? TEXF_COMPRESS : 0) | TEXF_FORCELINEAR, NULL);
                Mem_Free(cubemappixels);
        }
        else
diff --git a/r_sky.c b/r_sky.c
index 90a3db68e0be39307989325cfbebc3a81e24e894..a701d79959088d0b85d538b7136e503a05e9482d 100644 (file)
--- a/r_sky.c
+++ b/r_sky.c
@@ -122,7 +122,7 @@ int R_LoadSkyBox(void)
                        }
                        temp = (unsigned char *)Mem_Alloc(tempmempool, image_width*image_height*4);
                        Image_CopyMux (temp, image_buffer, image_width, image_height, suffix[j][i].flipx, suffix[j][i].flipy, suffix[j][i].flipdiagonal, 4, 4, indices);
-                       skyboxskinframe[i] = R_SkinFrame_LoadInternalBGRA(va("skyboxside%d", i), TEXF_CLAMP | TEXF_PRECACHE | (gl_texturecompression_sky.integer ? TEXF_COMPRESS : 0), temp, image_width, image_height);
+                       skyboxskinframe[i] = R_SkinFrame_LoadInternalBGRA(va("skyboxside%d", i), TEXF_CLAMP | (gl_texturecompression_sky.integer ? TEXF_COMPRESS : 0), temp, image_width, image_height);
                        Mem_Free(image_buffer);
                        Mem_Free(temp);
                        success++;
index edd7d9e58a5d5db72434ecc62e832e5daba965a8..12b5cc5ea579d46ba2bd43c07270f68bdac8bf65 100644 (file)
@@ -6,10 +6,6 @@
 #define TEXF_ALPHA 0x00000001
 // mipmapped
 #define TEXF_MIPMAP 0x00000002
-// upload if r_textureprecache >= 1, otherwise defer loading until it is used
-#define TEXF_PRECACHE 0x00000004
-// upload immediately, never defer (ignore r_textureprecache)
-#define TEXF_ALWAYSPRECACHE 0x00000008
 // indicates texture coordinates should be clamped rather than wrapping
 #define TEXF_CLAMP 0x00000020
 // indicates texture should be uploaded using GL_NEAREST or GL_NEAREST_MIPMAP_NEAREST mode
@@ -20,7 +16,7 @@
 #define TEXF_PICMIP 0x00000100
 // indicates texture should be compressed if possible
 #define TEXF_COMPRESS 0x00000200
-// use this flag to block R_PurgeTexture from freeing a texture
+// use this flag to block R_PurgeTexture from freeing a texture (only used by r_texture_white and similar which may be used in skinframe_t)
 #define TEXF_PERSISTENT 0x00000400
 // indicates texture should use GL_COMPARE_R_TO_TEXTURE mode
 #define TEXF_COMPARE 0x00000800