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-
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+
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-
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| }
}
// management of texture slots
// each texture slot can have multople texture frames, of which currently only
// the first is used additional frames can be used for various shaders
const int MAXTEX = 1000;
int texx[MAXTEX]; // ( loaded texture ) -> ( name, size )
int texy[MAXTEX];
string texname[MAXTEX];
int curtex = 0;
const int FIRSTTEX = 1000; // opengl id = loaded id + FIRSTTEX
static const int MAXTEX = 1000;
static int texx[MAXTEX]; // ( loaded texture ) -> ( name, size )
static int texy[MAXTEX];
static OFString *texname[MAXTEX];
static int curtex = 0;
static const int FIRSTTEX = 1000; // opengl id = loaded id + FIRSTTEX
// std 1+, sky 14+, mdls 20+
const int MAXFRAMES = 2; // increase to allow more complex shader defs
int mapping[256][MAXFRAMES]; // ( cube texture, frame ) -> ( opengl id, name )
string mapname[256][MAXFRAMES];
static const int MAXFRAMES = 2; // increase to allow more complex shader defs
static int mapping[256]
[MAXFRAMES]; // ( cube texture, frame ) -> ( opengl id, name )
static OFString *mapname[256][MAXFRAMES];
void
purgetextures()
{
loopi(256) loop(j, MAXFRAMES) mapping[i][j] = 0;
}
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-
+
-
| texture(OFString *aframe, OFString *name)
{
@autoreleasepool {
int num = curtexnum++, frame = (int)aframe.longLongValue;
if (num < 0 || num >= 256 || frame < 0 || frame >= MAXFRAMES)
return;
mapping[num][frame] = 1;
char *n = mapname[num][frame];
mapname[num][frame] = name;
strcpy_s(n, name.UTF8String);
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|
*xs = *ys = 16;
if (tid == 0)
return 1; // crosshair :)
loopi(curtex) // lazily happens once per "texture" command, basically
{
if (strcmp(mapname[tex][frame], texname[i]) == 0) {
if ([mapname[tex][frame] isEqual:texname[i]]) {
mapping[tex][frame] = tid = i + FIRSTTEX;
*xs = texx[i];
*ys = texy[i];
return tid;
}
}
if (curtex == MAXTEX)
fatal(@"loaded too many textures");
int tnum = curtex + FIRSTTEX;
strcpy_s(texname[curtex], mapname[tex][frame]);
texname[curtex] = mapname[tex][frame];
@autoreleasepool {
OFString *path =
[OFString stringWithFormat:@"packages/%s", texname[curtex]];
[OFString stringWithFormat:@"packages/%@", texname[curtex]];
if (installtex(tnum,
[Cube.sharedInstance.gameDataIRI
IRIByAppendingPathComponent:path],
xs, ys, false)) {
mapping[tex][frame] = tnum;
texx[curtex] = *xs;
|