Function ilSetPal

DevIL/src-IL/src/il_pal.cpp:876–897

Sets the current palette.

// Sets the current palette.
ILAPI void ILAPIENTRY ilSetPal(ILpal *Pal)
{
	if (iCurImage->Pal.Palette && iCurImage->Pal.PalSize && iCurImage->Pal.PalType != IL_PAL_NONE) {
		ifree(iCurImage->Pal.Palette);
	}

	if (Pal->Palette && Pal->PalSize && Pal->PalType != IL_PAL_NONE) {
		iCurImage->Pal.Palette = (ILubyte*)ialloc(Pal->PalSize);
		if (iCurImage->Pal.Palette == NULL)
			return;
		memcpy(iCurImage->Pal.Palette, Pal->Palette, Pal->PalSize);
		iCurImage->Pal.PalSize = Pal->PalSize;
		iCurImage->Pal.PalType = Pal->PalType;
	}
	else {
		iCurImage->Pal.Palette = NULL;
		iCurImage->Pal.PalSize = 0;
		iCurImage->Pal.PalType = IL_PAL_NONE;
	}

	return;
}


ILuint CurSort = 0;