// adds menu support for TGA and JPG skins
static qboolean IsValidSkin (char **filelist, int numFiles, int index)
{
int len = strlen(filelist[index]);
if ( !strcmp (filelist[index]+max(len-4,0), ".pcx")
|| !strcmp (filelist[index]+max(len-4,0), ".tga")
#ifdef PNG_SUPPORT
|| !strcmp (filelist[index]+max(len-4,0), ".png")
#endif // PNG_SUPPORT
|| !strcmp (filelist[index]+max(len-4,0), ".jpg") )
{
if ( strcmp (filelist[index]+max(len-6,0), "_i.pcx")
&& strcmp (filelist[index]+max(len-6,0), "_i.tga")
#ifdef PNG_SUPPORT
&& strcmp (filelist[index]+max(len-6,0), "_i.png")
#endif // PNG_SUPPORT
&& strcmp (filelist[index]+max(len-6,0), "_i.jpg") )
if ( IconOfSkinExists (filelist[index], filelist, numFiles-1 , "_i.pcx")
|| IconOfSkinExists (filelist[index], filelist, numFiles-1 , "_i.tga")
#ifdef PNG_SUPPORT
|| IconOfSkinExists (filelist[index], filelist, numFiles-1 , "_i.png")
#endif // PNG_SUPPORT
|| IconOfSkinExists (filelist[index], filelist, numFiles-1 , "_i.jpg"))
return true;
}
return false;
}
void PlayerModel_Load(void)
{
char scratch[MAX_QPATH];
size_t len;
int ndirs = 0;
char *dirnames[MAX_PLAYERMODELS];
int i, j;
char **list;
char *s, *p;
int numFiles;
playerModelInfo_t *pmi;
uis.numPlayerModels = 0;
// get a list of directories
if (!(list = (char **)FS_ListFiles(NULL, "players/*/tris.md2", FS_SEARCH_BYFILTER | FS_SEARCH_SAVEPATH, &numFiles))) {
return;
}
for (i = 0; i < numFiles; i++) {
len = Q_strlcpy(scratch, list[i], sizeof(scratch));
if (len >= sizeof(scratch))
continue;
// make short name for the model
if (!(s = strchr(scratch, '/')))
continue;
s++;
if (!(p = strchr(s, '/')))
continue;
*p = 0;
for (j = 0; j < ndirs; j++) {
if (!strcmp(dirnames[j], s)) {
break;
}
}
if (j != ndirs) {
continue;
}
dirnames[ndirs++] = UI_CopyString(s);
if (ndirs == MAX_PLAYERMODELS) {
break;
}
}
FS_FreeList((void **)list);
if (!ndirs) {
return;
}
// go through the subdirectories
for (i = 0; i < ndirs; i++) {
int k, s;
char **pcxnames;
char **skinnames;
int npcxfiles;
int nskins = 0;
// verify the existence of tris.md2
Q_concat(scratch, sizeof(scratch), "players/", dirnames[i], "/tris.md2", NULL);
if (!FS_FileExists(scratch)) {
goto skip;
}
// verify the existence of at least one pcx skin
Q_concat(scratch, sizeof(scratch), "players/", dirnames[i], NULL);
pcxnames = (char **)FS_ListFiles(scratch, ".pcx", 0, &npcxfiles);
if (!pcxnames) {
goto skip;
}
// count valid skins, which consist of a skin with a matching "_i" icon
for (k = 0; k < npcxfiles; k++) {
if (!strstr(pcxnames[k], "_i.pcx")) {
if (IconOfSkinExists(pcxnames[k], pcxnames, npcxfiles)) {
nskins++;
}
}
}
if (!nskins) {
FS_FreeList((void **)pcxnames);
goto skip;
}
skinnames = UI_Malloc(sizeof(char *) * (nskins + 1));
skinnames[nskins] = NULL;
// copy the valid skins
for (s = 0, k = 0; k < npcxfiles; k++) {
if (!strstr(pcxnames[k], "_i.pcx")) {
if (IconOfSkinExists(pcxnames[k], pcxnames, npcxfiles)) {
COM_StripExtension(scratch, pcxnames[k], sizeof(scratch));
skinnames[s++] = UI_CopyString(scratch);
}
}
}
FS_FreeList((void **)pcxnames);
// at this point we have a valid player model
pmi = &uis.pmi[uis.numPlayerModels++];
pmi->nskins = nskins;
pmi->skindisplaynames = skinnames;
pmi->directory = dirnames[i];
continue;
skip:
Z_Free(dirnames[i]);
}
qsort(uis.pmi, uis.numPlayerModels, sizeof(uis.pmi[0]), pmicmpfnc);
}