incidentalstoat/blankart
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Clean up 2.1 pal conversion code a lil bit in palshader

Browse source
This commit is contained in:
NepDisk 2025-12-06 11:39:33 -05:00
parent 7bf9975547
commit 7a5d5c7a80
1 changed files with 10 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

20
src/hardware/hw_cache.c
View file

@ -1709,7 +1709,7 @@ void HWR_SetMapPalette(void)
{
RGBA_t RGBA_converted[256];
RGBA_t *palette;
size_t i;
int i;
if (!(gamestate == GS_LEVEL || (gamestate == GS_TITLESCREEN && titlemapinaction)))
{
@ -1737,22 +1737,22 @@ void HWR_SetMapPalette(void)
// remap the palette from 2.1 to 2.2 indices in compatmode
RGBA_t *palcopy = NULL;
size_t realpalsize = 256;
if (wadfiles[WADFILENUM(lumpnum)]->compatmode)
{
palcopy = malloc(sizeof(*palcopy)*realpalsize);
memcpy(palcopy, RGBA_converted, sizeof(*palcopy)*realpalsize);
}
for (i = 0; i < realpalsize; i++)
{
if (palcopy)
RGBA_converted[i].rgba = palcopy[R_InvPaletteRemap(i)].rgba;
palcopy = malloc(sizeof(*palcopy)*256);
memcpy(palcopy, RGBA_converted, sizeof(*palcopy)*256);
}
if (palcopy)
{
for (i = 0; i < 256; i++)
{
RGBA_converted[i].rgba = palcopy[R_InvPaletteRemap(i)].rgba;
}
free(palcopy);
}
palette = RGBA_converted;
}