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https://github.com/ZDoom/raze-gles.git
synced 2024-11-11 07:11:39 +00:00
Add support for ART files containing exactly one tile as an input format for hightile textures and model skins. They are rendered in the global game palette and function as conventional hightile.
git-svn-id: https://svn.eduke32.com/eduke32@5179 1a8010ca-5511-0410-912e-c29ae57300e0
This commit is contained in:
hendricks266
parent
8b7aa949dd
commit
6091a842db
2 changed files with 90 additions and 33 deletions
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@ -585,21 +585,35 @@ int32_t md_undefinemodel(int32_t modelid)
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static int32_t daskinloader(int32_t filh, intptr_t *fptr, int32_t *bpl, int32_t *sizx, int32_t *sizy,
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int32_t *osizx, int32_t *osizy, char *hasalpha, int32_t pal, char effect)
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{
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int32_t picfillen, j,y,x;
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char *picfil,*cptr,al=255;
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char *cptr,al=255;
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coltype *pic;
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int32_t xsiz, ysiz, tsizx, tsizy;
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int32_t xsiz, ysiz, tsizx = 0, tsizy = 0;
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int32_t r, g, b;
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int32_t j, y, x;
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int32_t isart = 0;
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picfillen = kfilelength(filh);
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picfil = (char *)Xmalloc(picfillen+1);
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kread(filh, picfil, picfillen);
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int32_t const picfillen = kpzbufloadfil(filh);
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// tsizx/y = replacement texture's natural size
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// xsiz/y = 2^x size of replacement
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kpgetdim(picfil,picfillen,&tsizx,&tsizy);
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if (tsizx == 0 || tsizy == 0) { Bfree(picfil); return -2; }
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#ifdef WITHKPLIB
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kpgetdim(kpzbuf,picfillen,&tsizx,&tsizy);
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#endif
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if (tsizx == 0 || tsizy == 0)
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{
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if (E_CheckUnitArtFileHeader((uint8_t *)kpzbuf, picfillen))
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return -2;
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tsizx = B_LITTLE16(B_UNBUF16(&kpzbuf[16]));
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tsizy = B_LITTLE16(B_UNBUF16(&kpzbuf[18]));
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if (tsizx == 0 || tsizy == 0)
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return -2;
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isart = 1;
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}
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if (!glinfo.texnpot)
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{
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@ -612,13 +626,30 @@ static int32_t daskinloader(int32_t filh, intptr_t *fptr, int32_t *bpl, int32_t
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ysiz = tsizy;
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}
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*osizx = tsizx; *osizy = tsizy;
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pic = (coltype *)Xmalloc(xsiz*ysiz*sizeof(coltype));
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memset(pic,0,xsiz*ysiz*sizeof(coltype));
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if (isart)
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{
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if (tsizx * tsizy + ARTv1_UNITOFFSET > picfillen)
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return -2;
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}
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if (kprender(picfil,picfillen,(intptr_t)pic,xsiz*sizeof(coltype),xsiz,ysiz))
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{ Bfree(picfil); Bfree(pic); return -2; }
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Bfree(picfil);
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int32_t const bytesperline = xsiz * sizeof(coltype);
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pic = (coltype *)Xcalloc(ysiz, bytesperline);
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if (isart)
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{
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E_RenderArtDataIntoBuffer((palette_t *)pic, (uint8_t *)&kpzbuf[ARTv1_UNITOFFSET], xsiz, tsizx, tsizy);
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}
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#ifdef WITHKPLIB
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else
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{
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if (kprender(kpzbuf,picfillen,(intptr_t)pic,bytesperline,xsiz,ysiz))
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{
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Bfree(pic);
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return -2;
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}
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}
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#endif
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cptr = &britable[gammabrightness ? 0 : curbrightness][0];
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r=(glinfo.bgra)?hictinting[pal].b:hictinting[pal].r;
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@ -995,7 +995,7 @@ int32_t gloadtile_hi(int32_t dapic,int32_t dapalnum, int32_t facen, hicreplctyp
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coltype *pic = NULL;
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char *picfil = NULL, *fn;
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char *fn;
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int32_t picfillen, intexfmt = GL_RGBA, filh;
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int32_t startticks=0, willprint=0;
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@ -1028,7 +1028,7 @@ int32_t gloadtile_hi(int32_t dapic,int32_t dapalnum, int32_t facen, hicreplctyp
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char hasalpha = 255;
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texcacheheader cachead;
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int32_t gotcache = texcache_readtexheader(fn, picfillen+(dapalnum<<8), dameth, effect, &cachead, 0);
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vec2_t siz ={ 0, 0 }, tsiz;
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vec2_t siz = { 0, 0 }, tsiz = { 0, 0 };
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if (gotcache && !texcache_loadtile(&cachead, &doalloc, pth))
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{
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@ -1040,27 +1040,34 @@ int32_t gloadtile_hi(int32_t dapic,int32_t dapalnum, int32_t facen, hicreplctyp
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{
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int32_t r, g, b;
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int32_t j, y;
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int32_t isart = 0;
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gotcache = 0; // the compressed version will be saved to disk
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if ((filh = kopen4load(fn, 0)) < 0) return -1;
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picfil = (char *)Xmalloc(picfillen+1);
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if (EDUKE32_PREDICT_FALSE(kread(filh, picfil, picfillen) != picfillen))
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initprintf("warning: didn't fully read %s\n", fn);
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// prevent
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// Conditional jump or move depends on uninitialised value(s)
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// at kpegrend (kplib.c:1655)
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picfil[picfillen] = 0;
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kclose(filh);
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int32_t const length = kpzbufload(fn);
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if (length == 0)
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return -1;
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// tsizx/y = replacement texture's natural size
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// xsiz/y = 2^x size of replacement
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kpgetdim(picfil,picfillen,&tsiz.x,&tsiz.y);
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if (tsiz.x == 0 || tsiz.y == 0) { Bfree(picfil); return -1; }
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#ifdef WITHKPLIB
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kpgetdim(kpzbuf,picfillen,&tsiz.x,&tsiz.y);
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#endif
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if (tsiz.x == 0 || tsiz.y == 0)
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{
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if (E_CheckUnitArtFileHeader((uint8_t *)kpzbuf, picfillen))
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return -1;
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tsiz.x = B_LITTLE16(B_UNBUF16(&kpzbuf[16]));
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tsiz.y = B_LITTLE16(B_UNBUF16(&kpzbuf[18]));
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if (tsiz.x == 0 || tsiz.y == 0)
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return -1;
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isart = 1;
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}
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pth->siz = tsiz;
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@ -1072,7 +1079,14 @@ int32_t gloadtile_hi(int32_t dapic,int32_t dapalnum, int32_t facen, hicreplctyp
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else
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siz = tsiz;
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pic = (coltype *)Xcalloc(siz.x,siz.y*sizeof(coltype));
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if (isart)
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{
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if (tsiz.x * tsiz.y + ARTv1_UNITOFFSET > picfillen)
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return -2;
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}
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int32_t const bytesperline = siz.x * sizeof(coltype);
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pic = (coltype *)Xcalloc(siz.x, bytesperline);
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startticks = getticks();
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@ -1087,7 +1101,21 @@ int32_t gloadtile_hi(int32_t dapic,int32_t dapalnum, int32_t facen, hicreplctyp
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}
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else
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{
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if (kprender(picfil,picfillen,(intptr_t)pic,siz.x*sizeof(coltype),siz.x,siz.y)) { Bfree(picfil); Bfree(pic); return -2; }
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if (isart)
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{
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E_RenderArtDataIntoBuffer((palette_t *)pic, (uint8_t *)&kpzbuf[ARTv1_UNITOFFSET], siz.x, tsiz.x, tsiz.y);
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}
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#ifdef WITHKPLIB
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else
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{
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if (kprender(kpzbuf,picfillen,(intptr_t)pic,bytesperline,siz.x,siz.y))
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{
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Bfree(pic);
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return -2;
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}
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}
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#endif
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willprint=2;
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if (hicprecaching)
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@ -1203,8 +1231,6 @@ int32_t gloadtile_hi(int32_t dapic,int32_t dapalnum, int32_t facen, hicreplctyp
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}
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else texfmt = GL_BGRA;
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Bfree(picfil); picfil = 0;
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if (tsiz.x>>r_downsize <= tilesiz[dapic].x || tsiz.y>>r_downsize <= tilesiz[dapic].y)
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hicr->flags |= (HICR_NOCOMPRESS + HICR_NOSAVE);
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