Polymost: indexed hightiles

Author: nukeykt

source/build/include/hightile.h

@@ -104,6 +104,7 @@ enum
 
     HICR_NODOWNSIZE = 16,
     HICR_ARTIMMUNITY = 32,
+    HICR_INDEXED = 64,
 };
 
 // hictinting[].f / gloadtile_hi() and mdloadskin() <effect> arg bits

source/build/include/polymost.h

@@ -231,6 +231,8 @@ EDUKE32_STATIC_ASSERT(TO_DAMETH_NODOWNSIZE(HICR_NODOWNSIZE) == DAMETH_NODOWNSIZE
 EDUKE32_STATIC_ASSERT(TO_DAMETH_NOTEXCOMPRESS(HICR_NOTEXCOMPRESS) == DAMETH_NOTEXCOMPRESS);
 #define TO_DAMETH_ARTIMMUNITY(hicr_flags) (((hicr_flags)&HICR_ARTIMMUNITY)<<13)
 EDUKE32_STATIC_ASSERT(TO_DAMETH_ARTIMMUNITY(HICR_ARTIMMUNITY) == DAMETH_ARTIMMUNITY);
+#define TO_DAMETH_INDEXED(hicr_flags) (((hicr_flags)&HICR_INDEXED)<<3)
+EDUKE32_STATIC_ASSERT(TO_DAMETH_INDEXED(HICR_INDEXED) == DAMETH_INDEXED);
 
 // Do we want a NPOT-y-as-classic texture for this <dameth> and <ysiz>?
 static FORCE_INLINE int polymost_want_npotytex(int32_t dameth, int32_t ysiz)

source/build/src/defs.cpp

@@ -82,6 +82,7 @@ enum scripttoken_t
     T_TEXTURE,T_ALPHACUT,T_XSCALE,T_YSCALE,T_SPECPOWER,T_SPECFACTOR,T_NOCOMPRESS,T_NODOWNSIZE,
     T_FORCEFILTER,
     T_ARTQUALITY,
+    T_INDEXED,
     T_ORIGSIZEX,T_ORIGSIZEY,
     T_UNDEFMODEL,T_UNDEFMODELRANGE,T_UNDEFMODELOF,T_UNDEFTEXTURE,T_UNDEFTEXTURERANGE,
     T_ALPHAHACK,T_ALPHAHACKRANGE,
@@ -2032,6 +2033,7 @@ static int32_t defsparser(scriptfile *script)
                 { "nodownsize", T_NODOWNSIZE },
                 { "forcefilter", T_FORCEFILTER },
                 { "artquality", T_ARTQUALITY },
+                { "indexed",    T_INDEXED    },
             };
 
             if (scriptfile_getbraces(script,&modelend)) break;
@@ -2065,6 +2067,8 @@ static int32_t defsparser(scriptfile *script)
                     flags |= HICR_FORCEFILTER; break;
                 case T_ARTQUALITY:
                     flags |= HICR_ARTIMMUNITY; break;
+                case T_INDEXED:
+                    flags |= HICR_INDEXED|HICR_NOTEXCOMPRESS|HICR_NODOWNSIZE; break;
 #endif
                 }
             }
@@ -2385,6 +2389,7 @@ static int32_t defsparser(scriptfile *script)
                         { "nodownsize",      T_NODOWNSIZE },
                         { "forcefilter",     T_FORCEFILTER },
                         { "artquality",      T_ARTQUALITY },
+                        { "indexed",         T_INDEXED    },
                         { "orig_sizex",      T_ORIGSIZEX }, { "orig_sizey", T_ORIGSIZEY }
                     };
 
@@ -2415,6 +2420,8 @@ static int32_t defsparser(scriptfile *script)
                             flags |= HICR_FORCEFILTER; break;
                         case T_ARTQUALITY:
                             flags |= HICR_ARTIMMUNITY; break;
+                        case T_INDEXED:
+                            flags |= HICR_INDEXED|HICR_NOTEXCOMPRESS|HICR_NODOWNSIZE; break;
 #endif
                         case T_ORIGSIZEX:
                             scriptfile_getnumber(script, &xsiz);