mirror of
https://github.com/ZDoom/raze-gles.git
synced 2024-12-25 03:00:46 +00:00
Some further texcache refactoring. Removes all of the texcache globals and shoves them into a struct for easy management.
git-svn-id: https://svn.eduke32.com/eduke32@3781 1a8010ca-5511-0410-912e-c29ae57300e0
This commit is contained in:
parent
b1f58387db
commit
68539eacee
5 changed files with 162 additions and 160 deletions
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@ -12,7 +12,7 @@ $(OBJ)/defs.$o: $(SRC)/defs.c $(INC)/build.h $(INC)/baselayer.h $(INC)/scriptfil
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$(OBJ)/engine.$o: $(SRC)/engine.c $(INC)/compat.h $(INC)/build.h $(INC)/pragmas.h $(INC)/cache1d.h $(INC)/a.h $(INC)/osd.h $(INC)/baselayer.h $(SRC)/engine_priv.h $(SRC)/engine_oldmap.h $(INC)/polymost.h $(INC)/hightile.h $(INC)/mdsprite.h $(INC)/polymer.h
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$(OBJ)/engine.$o: $(SRC)/engine.c $(INC)/compat.h $(INC)/build.h $(INC)/pragmas.h $(INC)/cache1d.h $(INC)/a.h $(INC)/osd.h $(INC)/baselayer.h $(SRC)/engine_priv.h $(SRC)/engine_oldmap.h $(INC)/polymost.h $(INC)/hightile.h $(INC)/mdsprite.h $(INC)/polymer.h
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$(OBJ)/polymost.$o: $(SRC)/polymost.c $(INC)/quicklz.h $(INC)/lzwnew.h $(INC)/compat.h $(INC)/build.h $(SRC)/engine_priv.h $(INC)/polymost.h $(INC)/hightile.h $(INC)/mdsprite.h $(INC)/texcache.h
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$(OBJ)/polymost.$o: $(SRC)/polymost.c $(INC)/quicklz.h $(INC)/lzwnew.h $(INC)/compat.h $(INC)/build.h $(SRC)/engine_priv.h $(INC)/polymost.h $(INC)/hightile.h $(INC)/mdsprite.h $(INC)/texcache.h
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$(OBJ)/texcache.$o: $(SRC)/texcache.c $(INC)/texcache.h $(INC)/polymost.h $(INC)/dxtfilter.h
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$(OBJ)/texcache.$o: $(SRC)/texcache.c $(INC)/texcache.h $(INC)/polymost.h $(INC)/dxtfilter.h
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$(OBJ)/dxtfilter.$o: $(SRC)/dxtfilter.c $(INC)/dxtfilter.h
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$(OBJ)/dxtfilter.$o: $(SRC)/dxtfilter.c $(INC)/dxtfilter.h $(INC)/texcache.h
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$(OBJ)/hightile.$o: $(SRC)/hightile.c $(INC)/kplib.h $(INC)/hightile.h
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$(OBJ)/hightile.$o: $(SRC)/hightile.c $(INC)/kplib.h $(INC)/hightile.h
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$(OBJ)/mdsprite.$o: $(SRC)/mdsprite.c $(SRC)/engine_priv.h $(INC)/polymost.h $(INC)/hightile.h $(INC)/mdsprite.h $(INC)/texcache.h
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$(OBJ)/mdsprite.$o: $(SRC)/mdsprite.c $(SRC)/engine_priv.h $(INC)/polymost.h $(INC)/hightile.h $(INC)/mdsprite.h $(INC)/texcache.h
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$(OBJ)/textfont.$o: $(SRC)/textfont.c
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$(OBJ)/textfont.$o: $(SRC)/textfont.c
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@ -5,6 +5,18 @@
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#define TEXCACHEMAGIC "QLZ1"
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#define TEXCACHEMAGIC "QLZ1"
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#define GLTEXCACHEADSIZ 8192
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#define GLTEXCACHEADSIZ 8192
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#define TEXCACHEHASHSIZE 1024
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enum texcacherr_t
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{
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TEXCACHERR_NOERROR,
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TEXCACHERR_OUTOFMEMORY,
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TEXCACHERR_BUFFERUNDERRUN,
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TEXCACHERR_DEDXT,
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TEXCACHERR_COMPTEX,
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TEXCACHERR_GETTEXLEVEL,
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TEXCACHEERRORS
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};
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struct texcacheitem_t
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struct texcacheitem_t
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{
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{
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@ -16,16 +28,25 @@ struct texcacheitem_t
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typedef struct texcacheitem_t texcacheindex;
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typedef struct texcacheitem_t texcacheindex;
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typedef struct {
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int32_t filehandle, filepos, numentries;
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FILE *index;
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pthtyp *list[GLTEXCACHEADSIZ];
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texcacheindex *firstindex, *currentindex, *ptrs[MAXTILES<<1];
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hashtable_t hashes;
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struct {
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uint8_t *ptr;
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size_t size;
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// Set to 1 when we failed (re)allocating space for the memcache or failing to
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// read into it (which would presumably generate followup errors spamming the
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// log otherwise):
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int32_t noalloc;
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} memcache;
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} globaltexcache;
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extern globaltexcache texcache;
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extern char TEXCACHEFILE[BMAX_PATH];
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extern char TEXCACHEFILE[BMAX_PATH];
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extern pthtyp *texcache_head[GLTEXCACHEADSIZ];
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extern FILE *texcache_indexptr;
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extern int32_t texcache_noalloc;
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extern int32_t texcache_memsize;
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extern uint8_t *texcache_memptr;
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extern int32_t texcache_filehandle;
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extern int32_t texcache_offset;
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extern texcacheindex *texcache_firstindex;
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extern texcacheindex *texcache_currentindex;
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extern void texcache_freeptrs(void);
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extern void texcache_freeptrs(void);
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extern void texcache_syncmemcache(void);
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extern void texcache_syncmemcache(void);
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@ -103,24 +103,24 @@ static int32_t dedxt_handle_io(int32_t fil, int32_t j /* TODO: better name */,
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inbuf = (ispacked && cleng < j) ? packbuf : midbuf;
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inbuf = (ispacked && cleng < j) ? packbuf : midbuf;
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if (texcache_memptr && texcache_memsize >= texcache_offset + cleng)
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if (texcache.memcache.ptr && texcache.memcache.size >= texcache.filepos + cleng)
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{
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{
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if (ispacked && cleng < j)
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if (ispacked && cleng < j)
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{
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{
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if (qlz_decompress((const char *)texcache_memptr + texcache_offset, midbuf, state_decompress) == 0)
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if (qlz_decompress((const char *)texcache.memcache.ptr + texcache.filepos, midbuf, state_decompress) == 0)
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{
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{
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texcache_offset += cleng;
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texcache.filepos += cleng;
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return -1;
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return -1;
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}
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}
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}
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}
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else Bmemcpy(inbuf, texcache_memptr + texcache_offset, cleng);
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else Bmemcpy(inbuf, texcache.memcache.ptr + texcache.filepos, cleng);
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texcache_offset += cleng;
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texcache.filepos += cleng;
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}
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}
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else
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else
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{
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{
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Blseek(fil, texcache_offset, BSEEK_SET);
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Blseek(fil, texcache.filepos, BSEEK_SET);
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texcache_offset += cleng;
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texcache.filepos += cleng;
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if (Bread(fil, inbuf, cleng) < cleng)
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if (Bread(fil, inbuf, cleng) < cleng)
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return -1;
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return -1;
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@ -251,7 +251,7 @@ static inline int32_t gltexmayhavealpha(int32_t dapicnum, int32_t dapalnum)
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const int32_t j = (dapicnum&(GLTEXCACHEADSIZ-1));
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const int32_t j = (dapicnum&(GLTEXCACHEADSIZ-1));
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pthtyp *pth;
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pthtyp *pth;
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for (pth=texcache_head[j]; pth; pth=pth->next)
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for (pth=texcache.list[j]; pth; pth=pth->next)
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if (pth->picnum == dapicnum && pth->palnum == dapalnum)
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if (pth->picnum == dapicnum && pth->palnum == dapalnum)
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return ((pth->flags&8) != 0);
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return ((pth->flags&8) != 0);
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@ -263,7 +263,7 @@ void gltexinvalidate(int32_t dapicnum, int32_t dapalnum, int32_t dameth)
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const int32_t j = (dapicnum&(GLTEXCACHEADSIZ-1));
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const int32_t j = (dapicnum&(GLTEXCACHEADSIZ-1));
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pthtyp *pth;
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pthtyp *pth;
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for (pth=texcache_head[j]; pth; pth=pth->next)
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for (pth=texcache.list[j]; pth; pth=pth->next)
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if (pth->picnum == dapicnum && pth->palnum == dapalnum && (pth->flags & 1) == ((dameth&4)>>2))
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if (pth->picnum == dapicnum && pth->palnum == dapalnum && (pth->flags & 1) == ((dameth&4)>>2))
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{
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{
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pth->flags |= 128;
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pth->flags |= 128;
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@ -282,7 +282,7 @@ void gltexinvalidatetype(int32_t type)
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for (j=GLTEXCACHEADSIZ-1; j>=0; j--)
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for (j=GLTEXCACHEADSIZ-1; j>=0; j--)
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{
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{
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for (pth=texcache_head[j]; pth; pth=pth->next)
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for (pth=texcache.list[j]; pth; pth=pth->next)
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{
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{
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if (type == INVALIDATE_ALL || (type == INVALIDATE_ART && pth->hicr == NULL))
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if (type == INVALIDATE_ALL || (type == INVALIDATE_ART && pth->hicr == NULL))
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{
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{
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@ -327,7 +327,7 @@ void gltexapplyprops(void)
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for (i=GLTEXCACHEADSIZ-1; i>=0; i--)
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for (i=GLTEXCACHEADSIZ-1; i>=0; i--)
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{
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{
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for (pth=texcache_head[i]; pth; pth=pth->next)
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for (pth=texcache.list[i]; pth; pth=pth->next)
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{
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{
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bind_2d_texture(pth->glpic);
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bind_2d_texture(pth->glpic);
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@ -395,7 +395,7 @@ void polymost_glreset()
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{
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{
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for (i=GLTEXCACHEADSIZ-1; i>=0; i--)
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for (i=GLTEXCACHEADSIZ-1; i>=0; i--)
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{
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{
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for (pth=texcache_head[i]; pth;)
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for (pth=texcache.list[i]; pth;)
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{
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{
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next = pth->next;
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next = pth->next;
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if (pth->flags & 16) // fullbright textures
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if (pth->flags & 16) // fullbright textures
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@ -409,7 +409,7 @@ void polymost_glreset()
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pth = next;
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pth = next;
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}
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}
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texcache_head[i] = NULL;
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texcache.list[i] = NULL;
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}
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}
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clearskins();
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clearskins();
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}
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}
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@ -420,7 +420,7 @@ void polymost_glreset()
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freevbos();
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freevbos();
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memset(texcache_head,0,sizeof(texcache_head));
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memset(texcache.list,0,sizeof(texcache.list));
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glox1 = -1;
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glox1 = -1;
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texcache_freeptrs();
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texcache_freeptrs();
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@ -11,37 +11,12 @@
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#define REALLOC_OR_FAIL(ptr, size, type) { ptr = (type *)Brealloc(ptr, size); if (!ptr) goto failure; }
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#define REALLOC_OR_FAIL(ptr, size, type) { ptr = (type *)Brealloc(ptr, size); if (!ptr) goto failure; }
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#define TEXCACHE_FREEBUFS() { Bfree(pic), Bfree(packbuf), Bfree(midbuf); }
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#define TEXCACHE_FREEBUFS() { Bfree(pic), Bfree(packbuf), Bfree(midbuf); }
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int32_t texcache_filehandle = -1; // texture cache file handle
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globaltexcache texcache;
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FILE *texcache_indexptr = NULL;
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uint8_t *texcache_memptr = NULL;
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int32_t texcache_memsize = -1;
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int32_t texcache_offset = 0;
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// Set to 1 when we failed (re)allocating space for the memcache or failing to
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// read into it (which would presumably generate followup errors spamming the
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// log otherwise):
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int32_t texcache_noalloc = 0;
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static hashtable_t h_texcache = { 1024, NULL };
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char TEXCACHEFILE[BMAX_PATH] = "textures";
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char TEXCACHEFILE[BMAX_PATH] = "textures";
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pthtyp *texcache_head[GLTEXCACHEADSIZ];
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static const char *texcache_errorstr[TEXCACHEERRORS] = {
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texcacheindex *texcache_firstindex = NULL;
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"no error",
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texcacheindex *texcache_currentindex = NULL;
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static texcacheindex *texcache_ptrs[MAXTILES<<1];
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static int32_t texcache_numentries = 0;
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enum texcacherr_t
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{
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TEXCACHERR_NOERROR,
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TEXCACHERR_OUTOFMEMORY,
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TEXCACHERR_BUFFERUNDERRUN,
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TEXCACHERR_DEDXT,
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TEXCACHERR_COMPTEX,
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TEXCACHERR_GETTEXLEVEL
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};
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static const char *texcache_loaderrs[5] = {
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"out of memory!",
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"out of memory!",
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"read too few bytes from cache file",
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"read too few bytes from cache file",
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"dedxtfilter failed",
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"dedxtfilter failed",
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@ -74,7 +49,7 @@ pthtyp *texcache_fetch(int32_t dapicnum, int32_t dapalnum, int32_t dashade, int3
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*/
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*/
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// load a replacement
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// load a replacement
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for (pth=texcache_head[j]; pth; pth=pth->next)
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for (pth=texcache.list[j]; pth; pth=pth->next)
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{
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{
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if (pth->picnum == dapicnum && pth->palnum == si->palnum &&
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if (pth->picnum == dapicnum && pth->palnum == si->palnum &&
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(si->palnum>0 ? 1 : (pth->effects == hictinting[dapalnum].f)) &&
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(si->palnum>0 ? 1 : (pth->effects == hictinting[dapalnum].f)) &&
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@ -104,7 +79,7 @@ pthtyp *texcache_fetch(int32_t dapicnum, int32_t dapalnum, int32_t dashade, int3
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// possibly fetch an already loaded multitexture :_)
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// possibly fetch an already loaded multitexture :_)
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if (dapalnum >= (MAXPALOOKUPS - RESERVEDPALS))
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if (dapalnum >= (MAXPALOOKUPS - RESERVEDPALS))
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for (i = (GLTEXCACHEADSIZ - 1); i >= 0; i--)
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for (i = (GLTEXCACHEADSIZ - 1); i >= 0; i--)
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for (pth2=texcache_head[i]; pth2; pth2=pth2->next)
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for (pth2=texcache.list[i]; pth2; pth2=pth2->next)
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{
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{
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if ((pth2->hicr) && (pth2->hicr->filename) && (Bstrcasecmp(pth2->hicr->filename, si->filename) == 0))
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if ((pth2->hicr) && (pth2->hicr->filename) && (Bstrcasecmp(pth2->hicr->filename, si->filename) == 0))
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{
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{
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@ -113,9 +88,9 @@ pthtyp *texcache_fetch(int32_t dapicnum, int32_t dapalnum, int32_t dashade, int3
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pth->flags = ((dameth&4)>>2) + 2 + ((drawingskybox>0)<<2);
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pth->flags = ((dameth&4)>>2) + 2 + ((drawingskybox>0)<<2);
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if (pth2->flags & 8) pth->flags |= 8; //hasalpha
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if (pth2->flags & 8) pth->flags |= 8; //hasalpha
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pth->hicr = si;
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pth->hicr = si;
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pth->next = texcache_head[j];
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pth->next = texcache.list[j];
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texcache_head[j] = pth;
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texcache.list[j] = pth;
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return(pth);
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return(pth);
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}
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}
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}
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}
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@ -128,8 +103,8 @@ pthtyp *texcache_fetch(int32_t dapicnum, int32_t dapalnum, int32_t dashade, int3
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}
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}
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pth->palnum = si->palnum;
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pth->palnum = si->palnum;
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pth->next = texcache_head[j];
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pth->next = texcache.list[j];
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texcache_head[j] = pth;
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texcache.list[j] = pth;
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return(pth);
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return(pth);
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@ -137,7 +112,7 @@ tryart:
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if (hicprecaching) return NULL;
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if (hicprecaching) return NULL;
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// load from art
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// load from art
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for (pth=texcache_head[j]; pth; pth=pth->next)
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for (pth=texcache.list[j]; pth; pth=pth->next)
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if (pth->picnum == dapicnum && pth->palnum == dapalnum && pth->shade == dashade &&
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if (pth->picnum == dapicnum && pth->palnum == dapalnum && pth->shade == dashade &&
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(pth->flags & (1+2)) == ((dameth&4)>>2)
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(pth->flags & (1+2)) == ((dameth&4)>>2)
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)
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)
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@ -161,24 +136,24 @@ tryart:
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return NULL;
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return NULL;
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}
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}
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pth->next = texcache_head[j];
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pth->next = texcache.list[j];
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texcache_head[j] = pth;
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texcache.list[j] = pth;
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return(pth);
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return(pth);
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}
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}
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static void texcache_closefiles(void)
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static void texcache_closefiles(void)
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{
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{
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if (texcache_filehandle != -1)
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if (texcache.filehandle != -1)
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{
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{
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Bclose(texcache_filehandle);
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Bclose(texcache.filehandle);
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texcache_filehandle = -1;
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texcache.filehandle = -1;
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}
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}
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if (texcache_indexptr)
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if (texcache.index)
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{
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{
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Bfclose(texcache_indexptr);
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Bfclose(texcache.index);
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texcache_indexptr = NULL;
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texcache.index = NULL;
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}
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}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
@ -186,79 +161,83 @@ void texcache_freeptrs(void)
|
||||||
{
|
{
|
||||||
int32_t i;
|
int32_t i;
|
||||||
|
|
||||||
for (i = texcache_numentries-1; i >= 0; i--)
|
for (i = texcache.numentries-1; i >= 0; i--)
|
||||||
if (texcache_ptrs[i])
|
if (texcache.ptrs[i])
|
||||||
{
|
{
|
||||||
int32_t ii;
|
int32_t ii;
|
||||||
for (ii = texcache_numentries-1; ii >= 0; ii--)
|
for (ii = texcache.numentries-1; ii >= 0; ii--)
|
||||||
if (i != ii && texcache_ptrs[ii] == texcache_ptrs[i])
|
if (i != ii && texcache.ptrs[ii] == texcache.ptrs[i])
|
||||||
{
|
{
|
||||||
/*OSD_Printf("removing duplicate cacheptr %d\n",ii);*/
|
/*OSD_Printf("removing duplicate cacheptr %d\n",ii);*/
|
||||||
texcache_ptrs[ii] = NULL;
|
texcache.ptrs[ii] = NULL;
|
||||||
}
|
}
|
||||||
|
|
||||||
Bfree(texcache_ptrs[i]);
|
Bfree(texcache.ptrs[i]);
|
||||||
texcache_ptrs[i] = NULL;
|
texcache.ptrs[i] = NULL;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
void texcache_clearmemcache(void)
|
void texcache_clearmemcache(void)
|
||||||
{
|
{
|
||||||
Bfree(texcache_memptr);
|
Bfree(texcache.memcache.ptr);
|
||||||
texcache_memptr = NULL;
|
texcache.memcache.ptr = NULL;
|
||||||
texcache_memsize = -1;
|
texcache.memcache.size = -1;
|
||||||
}
|
}
|
||||||
|
|
||||||
void texcache_syncmemcache(void)
|
void texcache_syncmemcache(void)
|
||||||
{
|
{
|
||||||
size_t len;
|
size_t len;
|
||||||
|
|
||||||
if (!texcache_memptr || texcache_filehandle == -1 || Bfilelength(texcache_filehandle) <= texcache_memsize)
|
if (!texcache.memcache.ptr || texcache.filehandle == -1 || Bfilelength(texcache.filehandle) <= texcache.memcache.size)
|
||||||
return;
|
return;
|
||||||
|
|
||||||
len = Bfilelength(texcache_filehandle);
|
len = Bfilelength(texcache.filehandle);
|
||||||
|
|
||||||
texcache_memptr = (uint8_t *)Brealloc(texcache_memptr, len);
|
texcache.memcache.ptr = (uint8_t *)Brealloc(texcache.memcache.ptr, len);
|
||||||
|
|
||||||
if (!texcache_memptr)
|
if (!texcache.memcache.ptr)
|
||||||
{
|
{
|
||||||
texcache_clearmemcache();
|
texcache_clearmemcache();
|
||||||
initprintf("Failed syncing memcache to texcache, disabling memcache.\n");
|
initprintf("Failed syncing memcache to texcache, disabling memcache.\n");
|
||||||
texcache_noalloc = 1;
|
texcache.memcache.noalloc = 1;
|
||||||
}
|
}
|
||||||
else
|
else
|
||||||
{
|
{
|
||||||
initprintf("Syncing memcache to texcache\n");
|
initprintf("Syncing memcache to texcache\n");
|
||||||
Blseek(texcache_filehandle, texcache_memsize, BSEEK_SET);
|
Blseek(texcache.filehandle, texcache.memcache.size, BSEEK_SET);
|
||||||
if (Bread(texcache_filehandle, texcache_memptr + texcache_memsize, len - texcache_memsize) != (bssize_t)(len-texcache_memsize))
|
if (Bread(texcache.filehandle, texcache.memcache.ptr + texcache.memcache.size, len - texcache.memcache.size) != (bssize_t)(len-texcache.memcache.size))
|
||||||
{
|
{
|
||||||
initprintf("polymost_cachesync: Failed reading texcache into memcache!\n");
|
initprintf("polymost_cachesync: Failed reading texcache into memcache!\n");
|
||||||
texcache_clearmemcache();
|
texcache_clearmemcache();
|
||||||
texcache_noalloc = 1;
|
texcache.memcache.noalloc = 1;
|
||||||
}
|
}
|
||||||
else
|
else
|
||||||
{
|
{
|
||||||
texcache_memsize = len;
|
texcache.memcache.size = len;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
void texcache_init(void)
|
void texcache_init(void)
|
||||||
{
|
{
|
||||||
|
if (!texcache.index)
|
||||||
|
texcache.filehandle = -1;
|
||||||
|
|
||||||
texcache_closefiles();
|
texcache_closefiles();
|
||||||
texcache_clearmemcache();
|
texcache_clearmemcache();
|
||||||
texcache_freeptrs();
|
texcache_freeptrs();
|
||||||
|
|
||||||
texcache_currentindex = texcache_firstindex = (texcacheindex *)Bcalloc(1, sizeof(texcacheindex));
|
texcache.currentindex = texcache.firstindex = (texcacheindex *)Bcalloc(1, sizeof(texcacheindex));
|
||||||
texcache_numentries = 0;
|
texcache.numentries = 0;
|
||||||
|
|
||||||
// Bmemset(&firstcacheindex, 0, sizeof(texcacheindex));
|
// Bmemset(&firstcacheindex, 0, sizeof(texcacheindex));
|
||||||
// Bmemset(&cacheptrs[0], 0, sizeof(cacheptrs));
|
// Bmemset(&cacheptrs[0], 0, sizeof(cacheptrs));
|
||||||
|
|
||||||
hash_init(&h_texcache);
|
texcache.hashes.size = TEXCACHEHASHSIZE;
|
||||||
|
hash_init(&texcache.hashes);
|
||||||
}
|
}
|
||||||
|
|
||||||
void texcache_removefiles(void)
|
static void texcache_deletefiles(void)
|
||||||
{
|
{
|
||||||
Bstrcpy(ptempbuf, TEXCACHEFILE);
|
Bstrcpy(ptempbuf, TEXCACHEFILE);
|
||||||
unlink(ptempbuf);
|
unlink(ptempbuf);
|
||||||
|
@ -278,7 +257,7 @@ static int32_t texcache_enabled(void)
|
||||||
return 0;
|
return 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
if (!texcache_indexptr || texcache_filehandle < 0)
|
if (!texcache.index || texcache.filehandle < 0)
|
||||||
{
|
{
|
||||||
OSD_Printf("Warning: no active cache!\n");
|
OSD_Printf("Warning: no active cache!\n");
|
||||||
return 0;
|
return 0;
|
||||||
|
@ -291,10 +270,10 @@ void texcache_openfiles(void)
|
||||||
{
|
{
|
||||||
Bstrcpy(ptempbuf,TEXCACHEFILE);
|
Bstrcpy(ptempbuf,TEXCACHEFILE);
|
||||||
Bstrcat(ptempbuf,".cache");
|
Bstrcat(ptempbuf,".cache");
|
||||||
texcache_indexptr = Bfopen(ptempbuf, "at+");
|
texcache.index = Bfopen(ptempbuf, "at+");
|
||||||
texcache_filehandle = Bopen(TEXCACHEFILE, BO_BINARY|BO_CREAT|BO_APPEND|BO_RDWR, BS_IREAD|BS_IWRITE);
|
texcache.filehandle = Bopen(TEXCACHEFILE, BO_BINARY|BO_CREAT|BO_APPEND|BO_RDWR, BS_IREAD|BS_IWRITE);
|
||||||
|
|
||||||
if (!texcache_indexptr || texcache_filehandle < 0)
|
if (!texcache.index || texcache.filehandle < 0)
|
||||||
{
|
{
|
||||||
initprintf("Unable to open cache file \"%s\" or \"%s\": %s\n", TEXCACHEFILE, ptempbuf, strerror(errno));
|
initprintf("Unable to open cache file \"%s\" or \"%s\": %s\n", TEXCACHEFILE, ptempbuf, strerror(errno));
|
||||||
texcache_closefiles();
|
texcache_closefiles();
|
||||||
|
@ -302,13 +281,13 @@ void texcache_openfiles(void)
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
|
|
||||||
Bfseek(texcache_indexptr, 0, BSEEK_END);
|
Bfseek(texcache.index, 0, BSEEK_END);
|
||||||
if (!Bftell(texcache_indexptr))
|
if (!Bftell(texcache.index))
|
||||||
{
|
{
|
||||||
Brewind(texcache_indexptr);
|
Brewind(texcache.index);
|
||||||
Bfprintf(texcache_indexptr,"// automatically generated by EDuke32, DO NOT MODIFY!\n");
|
Bfprintf(texcache.index,"// automatically generated by EDuke32, DO NOT MODIFY!\n");
|
||||||
}
|
}
|
||||||
else Brewind(texcache_indexptr);
|
else Brewind(texcache.index);
|
||||||
|
|
||||||
initprintf("Opened \"%s\" as cache file\n", TEXCACHEFILE);
|
initprintf("Opened \"%s\" as cache file\n", TEXCACHEFILE);
|
||||||
}
|
}
|
||||||
|
@ -321,14 +300,14 @@ void texcache_checkgarbage(void)
|
||||||
if (!texcache_enabled())
|
if (!texcache_enabled())
|
||||||
return;
|
return;
|
||||||
|
|
||||||
texcache_currentindex = texcache_firstindex;
|
texcache.currentindex = texcache.firstindex;
|
||||||
while (texcache_currentindex->next)
|
while (texcache.currentindex->next)
|
||||||
{
|
{
|
||||||
i += texcache_currentindex->len;
|
i += texcache.currentindex->len;
|
||||||
texcache_currentindex = texcache_currentindex->next;
|
texcache.currentindex = texcache.currentindex->next;
|
||||||
}
|
}
|
||||||
|
|
||||||
i = Blseek(texcache_filehandle, 0, BSEEK_END)-i;
|
i = Blseek(texcache.filehandle, 0, BSEEK_END)-i;
|
||||||
|
|
||||||
if (i)
|
if (i)
|
||||||
initprintf("Cache contains %d bytes of garbage data\n",i);
|
initprintf("Cache contains %d bytes of garbage data\n",i);
|
||||||
|
@ -344,7 +323,7 @@ void texcache_invalidate(void)
|
||||||
polymost_glreset();
|
polymost_glreset();
|
||||||
|
|
||||||
texcache_init();
|
texcache_init();
|
||||||
texcache_removefiles();
|
texcache_deletefiles();
|
||||||
texcache_openfiles();
|
texcache_openfiles();
|
||||||
}
|
}
|
||||||
|
|
||||||
|
@ -367,24 +346,24 @@ int32_t texcache_loadoffsets(void)
|
||||||
if (scriptfile_getnumber(script, &foffset)) break; // offset in cache
|
if (scriptfile_getnumber(script, &foffset)) break; // offset in cache
|
||||||
if (scriptfile_getnumber(script, &fsize)) break; // size
|
if (scriptfile_getnumber(script, &fsize)) break; // size
|
||||||
|
|
||||||
i = hash_find(&h_texcache,fname);
|
i = hash_find(&texcache.hashes,fname);
|
||||||
if (i > -1)
|
if (i > -1)
|
||||||
{
|
{
|
||||||
// update an existing entry
|
// update an existing entry
|
||||||
texcacheindex *t = texcache_ptrs[i];
|
texcacheindex *t = texcache.ptrs[i];
|
||||||
t->offset = foffset;
|
t->offset = foffset;
|
||||||
t->len = fsize;
|
t->len = fsize;
|
||||||
/*initprintf("%s %d got a match for %s offset %d\n",__FILE__, __LINE__, fname,foffset);*/
|
/*initprintf("%s %d got a match for %s offset %d\n",__FILE__, __LINE__, fname,foffset);*/
|
||||||
}
|
}
|
||||||
else
|
else
|
||||||
{
|
{
|
||||||
Bstrncpyz(texcache_currentindex->name, fname, BMAX_PATH);
|
Bstrncpyz(texcache.currentindex->name, fname, BMAX_PATH);
|
||||||
texcache_currentindex->offset = foffset;
|
texcache.currentindex->offset = foffset;
|
||||||
texcache_currentindex->len = fsize;
|
texcache.currentindex->len = fsize;
|
||||||
texcache_currentindex->next = (texcacheindex *)Bcalloc(1, sizeof(texcacheindex));
|
texcache.currentindex->next = (texcacheindex *)Bcalloc(1, sizeof(texcacheindex));
|
||||||
hash_add(&h_texcache, fname, texcache_numentries, 1);
|
hash_add(&texcache.hashes, fname, texcache.numentries, 1);
|
||||||
texcache_ptrs[texcache_numentries++] = texcache_currentindex;
|
texcache.ptrs[texcache.numentries++] = texcache.currentindex;
|
||||||
texcache_currentindex = texcache_currentindex->next;
|
texcache.currentindex = texcache.currentindex->next;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
@ -395,30 +374,32 @@ int32_t texcache_loadoffsets(void)
|
||||||
// Read from on-disk texcache or its in-memory cache.
|
// Read from on-disk texcache or its in-memory cache.
|
||||||
int32_t texcache_readdata(void *dest, int32_t len)
|
int32_t texcache_readdata(void *dest, int32_t len)
|
||||||
{
|
{
|
||||||
const int32_t ocachepos = texcache_offset;
|
const int32_t ocachepos = texcache.filepos;
|
||||||
|
|
||||||
texcache_offset += len;
|
texcache.filepos += len;
|
||||||
|
|
||||||
if (texcache_memptr && texcache_memsize >= ocachepos+len)
|
if (texcache.memcache.ptr && texcache.memcache.size >= ocachepos+len)
|
||||||
{
|
{
|
||||||
// initprintf("using memcache!\n");
|
// initprintf("using memcache!\n");
|
||||||
Bmemcpy(dest, texcache_memptr+ocachepos, len);
|
Bmemcpy(dest, texcache.memcache.ptr+ocachepos, len);
|
||||||
|
return 0;
|
||||||
}
|
}
|
||||||
else
|
|
||||||
{
|
|
||||||
Blseek(texcache_filehandle, ocachepos, BSEEK_SET);
|
|
||||||
|
|
||||||
if (Bread(texcache_filehandle, dest, len) < len)
|
if (Blseek(texcache.filehandle, ocachepos, BSEEK_SET) != ocachepos)
|
||||||
|
return 1;
|
||||||
|
|
||||||
|
if (Bread(texcache.filehandle, dest, len) < len)
|
||||||
return 1;
|
return 1;
|
||||||
}
|
|
||||||
|
|
||||||
return 0;
|
return 0;
|
||||||
}
|
}
|
||||||
typedef struct { int32_t len, method; char effect, name[BMAX_PATH]; } texcacheid_t;
|
|
||||||
|
|
||||||
static const char * texcache_calcid(char *cachefn, const char *fn, const int32_t len, const int32_t dameth, const char effect)
|
static const char * texcache_calcid(char *cachefn, const char *fn, const int32_t len, const int32_t dameth, const char effect)
|
||||||
{
|
{
|
||||||
texcacheid_t id = { len, dameth, effect, "" };
|
struct texcacheid_t {
|
||||||
|
int32_t len, method;
|
||||||
|
char effect, name[BMAX_PATH];
|
||||||
|
} id = { len, dameth, effect, "" };
|
||||||
|
|
||||||
Bstrcpy(id.name, fn);
|
Bstrcpy(id.name, fn);
|
||||||
|
|
||||||
|
@ -428,7 +409,7 @@ static const char * texcache_calcid(char *cachefn, const char *fn, const int32_t
|
||||||
Bsprintf(cachefn, "%x%x%x",
|
Bsprintf(cachefn, "%x%x%x",
|
||||||
crc32once((uint8_t *)fn, Bstrlen(fn)),
|
crc32once((uint8_t *)fn, Bstrlen(fn)),
|
||||||
crc32once((uint8_t *)id.name, Bstrlen(id.name)),
|
crc32once((uint8_t *)id.name, Bstrlen(id.name)),
|
||||||
crc32once((uint8_t *)&id, sizeof(texcacheid_t)));
|
crc32once((uint8_t *)&id, sizeof(struct texcacheid_t)));
|
||||||
|
|
||||||
return cachefn;
|
return cachefn;
|
||||||
}
|
}
|
||||||
|
@ -444,12 +425,12 @@ int32_t texcache_readtexheader(const char *fn, int32_t len, int32_t dameth, char
|
||||||
|
|
||||||
if (!texcache_enabled()) return 0;
|
if (!texcache_enabled()) return 0;
|
||||||
|
|
||||||
i = hash_find(&h_texcache, texcache_calcid(cachefn, fn, len, dameth, effect));
|
i = hash_find(&texcache.hashes, texcache_calcid(cachefn, fn, len, dameth, effect));
|
||||||
|
|
||||||
if (i < 0 || !texcache_ptrs[i])
|
if (i < 0 || !texcache.ptrs[i])
|
||||||
return 0; // didn't find it
|
return 0; // didn't find it
|
||||||
|
|
||||||
texcache_offset = texcache_ptrs[i]->offset;
|
texcache.filepos = texcache.ptrs[i]->offset;
|
||||||
// initprintf("%s %d got a match for %s offset %d\n",__FILE__, __LINE__, cachefn,offset);
|
// initprintf("%s %d got a match for %s offset %d\n",__FILE__, __LINE__, cachefn,offset);
|
||||||
|
|
||||||
|
|
||||||
|
@ -517,9 +498,9 @@ void texcache_writetex(const char *fn, int32_t len, int32_t dameth, char effect,
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
|
|
||||||
Blseek(texcache_filehandle, 0, BSEEK_END);
|
Blseek(texcache.filehandle, 0, BSEEK_END);
|
||||||
|
|
||||||
offset = Blseek(texcache_filehandle, 0, BSEEK_CUR);
|
offset = Blseek(texcache.filehandle, 0, BSEEK_CUR);
|
||||||
// OSD_Printf("Caching %s, offset 0x%x\n", cachefn, offset);
|
// OSD_Printf("Caching %s, offset 0x%x\n", cachefn, offset);
|
||||||
|
|
||||||
Bmemcpy(head->magic, TEXCACHEMAGIC, 4); // sizes are set by caller
|
Bmemcpy(head->magic, TEXCACHEMAGIC, 4); // sizes are set by caller
|
||||||
|
@ -532,7 +513,7 @@ void texcache_writetex(const char *fn, int32_t len, int32_t dameth, char effect,
|
||||||
head->flags = B_LITTLE32(head->flags);
|
head->flags = B_LITTLE32(head->flags);
|
||||||
head->quality = B_LITTLE32(head->quality);
|
head->quality = B_LITTLE32(head->quality);
|
||||||
|
|
||||||
if (Bwrite(texcache_filehandle, head, sizeof(texcacheheader)) != sizeof(texcacheheader)) goto failure;
|
if (Bwrite(texcache.filehandle, head, sizeof(texcacheheader)) != sizeof(texcacheheader)) goto failure;
|
||||||
|
|
||||||
CLEAR_GL_ERRORS();
|
CLEAR_GL_ERRORS();
|
||||||
|
|
||||||
|
@ -571,38 +552,38 @@ void texcache_writetex(const char *fn, int32_t len, int32_t dameth, char effect,
|
||||||
|
|
||||||
bglGetCompressedTexImageARB(GL_TEXTURE_2D, level, pic); WRITEX_FAIL_ON_ERROR();
|
bglGetCompressedTexImageARB(GL_TEXTURE_2D, level, pic); WRITEX_FAIL_ON_ERROR();
|
||||||
|
|
||||||
if (Bwrite(texcache_filehandle, &pict, sizeof(texcachepicture)) != sizeof(texcachepicture)) goto failure;
|
if (Bwrite(texcache.filehandle, &pict, sizeof(texcachepicture)) != sizeof(texcachepicture)) goto failure;
|
||||||
if (dxtfilter(texcache_filehandle, &pict, pic, midbuf, packbuf, miplen)) goto failure;
|
if (dxtfilter(texcache.filehandle, &pict, pic, midbuf, packbuf, miplen)) goto failure;
|
||||||
}
|
}
|
||||||
|
|
||||||
{
|
{
|
||||||
texcacheindex *t;
|
texcacheindex *t;
|
||||||
int32_t i = hash_find(&h_texcache, texcache_calcid(cachefn, fn, len, dameth, effect));
|
int32_t i = hash_find(&texcache.hashes, texcache_calcid(cachefn, fn, len, dameth, effect));
|
||||||
if (i > -1)
|
if (i > -1)
|
||||||
{
|
{
|
||||||
// update an existing entry
|
// update an existing entry
|
||||||
t = texcache_ptrs[i];
|
t = texcache.ptrs[i];
|
||||||
t->offset = offset;
|
t->offset = offset;
|
||||||
t->len = Blseek(texcache_filehandle, 0, BSEEK_CUR) - t->offset;
|
t->len = Blseek(texcache.filehandle, 0, BSEEK_CUR) - t->offset;
|
||||||
/*initprintf("%s %d got a match for %s offset %d\n",__FILE__, __LINE__, cachefn,offset);*/
|
/*initprintf("%s %d got a match for %s offset %d\n",__FILE__, __LINE__, cachefn,offset);*/
|
||||||
}
|
}
|
||||||
else
|
else
|
||||||
{
|
{
|
||||||
t = texcache_currentindex;
|
t = texcache.currentindex;
|
||||||
Bstrcpy(t->name, cachefn);
|
Bstrcpy(t->name, cachefn);
|
||||||
t->offset = offset;
|
t->offset = offset;
|
||||||
t->len = Blseek(texcache_filehandle, 0, BSEEK_CUR) - t->offset;
|
t->len = Blseek(texcache.filehandle, 0, BSEEK_CUR) - t->offset;
|
||||||
t->next = (texcacheindex *)Bcalloc(1, sizeof(texcacheindex));
|
t->next = (texcacheindex *)Bcalloc(1, sizeof(texcacheindex));
|
||||||
|
|
||||||
hash_add(&h_texcache, cachefn, texcache_numentries, 0);
|
hash_add(&texcache.hashes, cachefn, texcache.numentries, 0);
|
||||||
texcache_ptrs[texcache_numentries++] = t;
|
texcache.ptrs[texcache.numentries++] = t;
|
||||||
texcache_currentindex = t->next;
|
texcache.currentindex = t->next;
|
||||||
}
|
}
|
||||||
|
|
||||||
if (texcache_indexptr)
|
if (texcache.index)
|
||||||
{
|
{
|
||||||
fseek(texcache_indexptr, 0, BSEEK_END);
|
fseek(texcache.index, 0, BSEEK_END);
|
||||||
Bfprintf(texcache_indexptr, "%s %d %d\n", t->name, t->offset, t->len);
|
Bfprintf(texcache.index, "%s %d %d\n", t->name, t->offset, t->len);
|
||||||
}
|
}
|
||||||
else OSD_Printf("wtf?\n");
|
else OSD_Printf("wtf?\n");
|
||||||
}
|
}
|
||||||
|
@ -611,8 +592,8 @@ void texcache_writetex(const char *fn, int32_t len, int32_t dameth, char effect,
|
||||||
|
|
||||||
failure:
|
failure:
|
||||||
initprintf("ERROR: cache failure!\n");
|
initprintf("ERROR: cache failure!\n");
|
||||||
texcache_currentindex->offset = 0;
|
texcache.currentindex->offset = 0;
|
||||||
Bmemset(texcache_currentindex->name,0,sizeof(texcache_currentindex->name));
|
Bmemset(texcache.currentindex->name,0,sizeof(texcache.currentindex->name));
|
||||||
|
|
||||||
success:
|
success:
|
||||||
TEXCACHE_FREEBUFS();
|
TEXCACHE_FREEBUFS();
|
||||||
|
@ -670,7 +651,7 @@ static int32_t texcache_loadmips(const texcacheheader *head, GLenum *glerr, int3
|
||||||
REALLOC_OR_FAIL(midbuf, pict.size, void);
|
REALLOC_OR_FAIL(midbuf, pict.size, void);
|
||||||
}
|
}
|
||||||
|
|
||||||
if (dedxtfilter(texcache_filehandle, &pict, pic, midbuf, packbuf, (head->flags&4)==4))
|
if (dedxtfilter(texcache.filehandle, &pict, pic, midbuf, packbuf, (head->flags&4)==4))
|
||||||
{
|
{
|
||||||
TEXCACHE_FREEBUFS();
|
TEXCACHE_FREEBUFS();
|
||||||
return TEXCACHERR_DEDXT;
|
return TEXCACHERR_DEDXT;
|
||||||
|
@ -718,7 +699,7 @@ int32_t texcache_loadskin(const texcacheheader *head, int32_t *doalloc, GLuint *
|
||||||
if ((err = texcache_loadmips(head, &glerr, xsiz, ysiz)))
|
if ((err = texcache_loadmips(head, &glerr, xsiz, ysiz)))
|
||||||
{
|
{
|
||||||
if (err > 0)
|
if (err > 0)
|
||||||
initprintf("texcache_loadskin: %s (glerr=%x)\n", texcache_loaderrs[err-1], glerr);
|
initprintf("texcache_loadskin: %s (glerr=%x)\n", texcache_errorstr[err], glerr);
|
||||||
|
|
||||||
return -1;
|
return -1;
|
||||||
}
|
}
|
||||||
|
@ -741,7 +722,7 @@ int32_t texcache_loadtile(const texcacheheader *head, int32_t *doalloc, pthtyp *
|
||||||
if ((err = texcache_loadmips(head, &glerr, NULL, NULL)))
|
if ((err = texcache_loadmips(head, &glerr, NULL, NULL)))
|
||||||
{
|
{
|
||||||
if (err > 0)
|
if (err > 0)
|
||||||
initprintf("texcache_loadtile: %s (glerr=%x)\n", texcache_loaderrs[err-1], glerr);
|
initprintf("texcache_loadtile: %s (glerr=%x)\n", texcache_errorstr[err], glerr);
|
||||||
|
|
||||||
return -1;
|
return -1;
|
||||||
}
|
}
|
||||||
|
@ -751,29 +732,29 @@ int32_t texcache_loadtile(const texcacheheader *head, int32_t *doalloc, pthtyp *
|
||||||
|
|
||||||
void texcache_setupmemcache(void)
|
void texcache_setupmemcache(void)
|
||||||
{
|
{
|
||||||
if (!glusememcache || texcache_noalloc || !texcache_enabled())
|
if (!glusememcache || texcache.memcache.noalloc || !texcache_enabled())
|
||||||
return;
|
return;
|
||||||
|
|
||||||
texcache_memsize = Bfilelength(texcache_filehandle);
|
texcache.memcache.size = Bfilelength(texcache.filehandle);
|
||||||
|
|
||||||
if (texcache_memsize <= 0)
|
if (texcache.memcache.size <= 0)
|
||||||
return;
|
return;
|
||||||
|
|
||||||
texcache_memptr = (uint8_t *)Brealloc(texcache_memptr, texcache_memsize);
|
texcache.memcache.ptr = (uint8_t *)Brealloc(texcache.memcache.ptr, texcache.memcache.size);
|
||||||
|
|
||||||
if (!texcache_memptr)
|
if (!texcache.memcache.ptr)
|
||||||
{
|
{
|
||||||
initprintf("Failed allocating %d bytes for memcache, disabling memcache.\n", texcache_memsize);
|
initprintf("Failed allocating %d bytes for memcache, disabling memcache.\n", texcache.memcache.size);
|
||||||
texcache_clearmemcache();
|
texcache_clearmemcache();
|
||||||
texcache_noalloc = 1;
|
texcache.memcache.noalloc = 1;
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
|
|
||||||
if (Bread(texcache_filehandle, texcache_memptr, texcache_memsize) != texcache_memsize)
|
if (Bread(texcache.filehandle, texcache.memcache.ptr, texcache.memcache.size) != texcache.memcache.size)
|
||||||
{
|
{
|
||||||
initprintf("Failed reading texcache into memcache!\n");
|
initprintf("Failed reading texcache into memcache!\n");
|
||||||
texcache_clearmemcache();
|
texcache_clearmemcache();
|
||||||
texcache_noalloc = 1;
|
texcache.memcache.noalloc = 1;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
Loading…
Reference in a new issue