thirdparty/scummvm
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Add zbuffer and screenblocks options in .residualrc.

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Also, make ZBUFFER_GLOBAL and SCREENBLOCKS_GLOBAL into bool variables.
This commit is contained in:
Daniel Schepler 2004-03-24 12:20:46 +00:00
parent edb7c81ce8
commit 4b06c2226d
6 changed files with 41 additions and 14 deletions
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43
main.cpp
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@ -35,7 +35,7 @@
#endif
// Hacky global toggles for experimental/debug code
int ZBUFFER_GLOBAL, SCREENBLOCKS_GLOBAL;
bool ZBUFFER_GLOBAL, SCREENBLOCKS_GLOBAL;
static void saveRegistry() {
Registry::instance()->save();
@ -50,23 +50,50 @@ int PASCAL WinMain(HINSTANCE /*hInst*/, HINSTANCE /*hPrevInst*/, LPSTR /*lpCmdL
extern SoundMixer *g_mixer;
extern Timer *g_timer;
static bool parseBoolStr(const char *val) {
if (val == NULL || val[0] == 0)
return false;
switch (val[0]) {
case 'y': case 'Y': // yes
case 't': case 'T': // true
case '1':
return true;
case 'n': case 'N': // no
case 'f': case 'F': // false
case '0':
return false;
case 'o':
switch (val[1]) {
case 'n': case 'N': // on
return true;
case 'f': case 'F': // off
return false;
}
}
error("Unrecognized boolean value %s\n", val);
}
int main(int argc, char *argv[]) {
int i;
// Parse command line
ZBUFFER_GLOBAL = 0;
SCREENBLOCKS_GLOBAL = 0;
ZBUFFER_GLOBAL = parseBoolStr(Registry::instance()->get("zbuffer"));
SCREENBLOCKS_GLOBAL = parseBoolStr(Registry::instance()->get("screenblocks"));
for (i=1;i<argc;i++) {
if (strcmp(argv[i], "-zbuffer") == 0)
ZBUFFER_GLOBAL = 1;
else if (strcmp(argv[i], "-screenblocks") ==0)
SCREENBLOCKS_GLOBAL = 1;
ZBUFFER_GLOBAL = true;
else if (strcmp(argv[i], "-nozbuffer") == 0)
ZBUFFER_GLOBAL = false;
else if (strcmp(argv[i], "-screenblocks") == 0)
SCREENBLOCKS_GLOBAL = true;
else if (strcmp(argv[i], "-noscreenblocks") == 0)
SCREENBLOCKS_GLOBAL = false;
else {
printf("Residual CVS Version\n");
printf("--------------------\n");
printf("Recognised options:\n");
printf("\t-zbuffer\t\tEnable ZBuffers (Very slow on older cards)\n");
printf("\t-screenblocks\t\tEnable Screenblocks (Experimental zbuffer speedup on older cards - BROKEN!!\n");
printf("\t-[no]zbuffer\t\tEnable/disable ZBuffers (Very slow on older cards)\n");
printf("\t-[no]screenblocks\t\tEnable/disable Screenblocks (Experimental zbuffer speedup on older cards - BROKEN!!\n");
exit(-1);
}
}