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- removed the compressed texture cache.

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This is a pointless relic from the past and makes zero sense with modern graphics hardware.
This commit is contained in:
Christoph Oelckers 2019-09-17 20:18:18 +02:00
parent b1763a8f4a
commit d63cf04e06
16 changed files with 216 additions and 1227 deletions
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45
source/build/src/mdsprite.cpp
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@ -676,22 +676,8 @@ int32_t mdloadskin(md2model_t *m, int32_t number, int32_t pal, int32_t surf)
int32_t startticks = timerGetTicks(), willprint = 0;
char hasalpha;
texcacheheader cachead;
char texcacheid[BMAX_PATH];
texcache_calcid(texcacheid, fn, picfillen, pal<<8, hicfxmask(pal));
int32_t gotcache = texcache_readtexheader(texcacheid, &cachead, 1);
vec2_t siz = { 0, 0 }, tsiz = { 0, 0 };
if (gotcache && !texcache_loadskin(&cachead, &doalloc, texidx, &siz))
{
tsiz.x = cachead.xdim;
tsiz.y = cachead.ydim;
hasalpha = !!(cachead.flags & CACHEAD_HASALPHA);
if (pal < (MAXPALOOKUPS - RESERVEDPALS))
m->usesalpha = hasalpha;
}
else
{
polytintflags_t const effect = hicfxmask(pal);
@ -699,8 +685,6 @@ int32_t mdloadskin(md2model_t *m, int32_t number, int32_t pal, int32_t surf)
int32_t isart = 0;
gotcache = 0; // the compressed version will be saved to disk
int32_t const length = kpzbufload(fn);
if (length == 0)
return mdloadskin_notfound(skinfile, fn);
@ -940,35 +924,6 @@ int32_t mdloadskin(md2model_t *m, int32_t number, int32_t pal, int32_t surf)
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_WRAP_S,GL_REPEAT);
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_WRAP_T,GL_REPEAT);
#if defined USE_GLEXT && !defined EDUKE32_GLES
if (!gotcache && glinfo.texcompr && glusetexcache && !(sk->flags & HICR_NOTEXCOMPRESS) &&
(glusetexcompr == 2 || (glusetexcompr && !(sk->flags & HICR_ARTIMMUNITY))))
{
const int32_t nonpow2 = check_nonpow2(siz.x) || check_nonpow2(siz.y);
// save off the compressed version
cachead.quality = (sk->flags & (HICR_NODOWNSIZE|HICR_ARTIMMUNITY)) ? 0 : r_downsize;
cachead.xdim = tsiz.x>>cachead.quality;
cachead.ydim = tsiz.y>>cachead.quality;
cachead.flags = nonpow2*CACHEAD_NONPOW2 | (hasalpha ? CACHEAD_HASALPHA : 0) |
((sk->flags & (HICR_NODOWNSIZE|HICR_ARTIMMUNITY)) ? CACHEAD_NODOWNSIZE : 0);
/// OSD_Printf("Caching \"%s\"\n",fn);
texcache_writetex_fromdriver(texcacheid, &cachead);
if (willprint)
{
int32_t etime = timerGetTicks()-startticks;
if (etime>=MIN_CACHETIME_PRINT)
OSD_Printf("Load skin: p%d-e%d \"%s\"... cached... %d ms\n", pal, hicfxmask(pal), fn, etime);
willprint = 0;
}
else
OSD_Printf("Cached skin \"%s\"\n", fn);
}
#endif
if (willprint)
{
int32_t etime = timerGetTicks()-startticks;