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TINSEL: Adapt to setPalette RGBA->RGB change.

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This is done by converting the internal RGBA palette data to RGB before
calling setPalette. This might not be the best solution, but looking a bit
into the engine it seems like changing all the code to work with RGB instead
of RGBA might require some bit of work.
This commit is contained in:
Johannes Schickel 2011-02-15 23:32:41 +01:00
parent acf8679d00
commit 01d511bf1b
1 changed files with 8 additions and 1 deletions
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9
engines/tinsel/palette.cpp
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@ -133,6 +133,7 @@ void psxPaletteMapper(PALQ *originalPal, uint8 *psxClut, byte *mapperTable) {
void PalettesToVideoDAC() {
PALQ *pPalQ; // palette Q iterator
VIDEO_DAC_Q *pDACtail = vidDACdata; // set tail pointer
byte pal[768];
// while Q is not empty
while (pDAChead != pDACtail) {
@ -164,8 +165,14 @@ void PalettesToVideoDAC() {
pColours = pDACtail->pal.pRGBarray;
}
for (int i = 0; i < pDACtail->numColours; ++i) {
pal[i * 3 + 0] = TINSEL_GetRValue(pColours[i]);
pal[i * 3 + 1] = TINSEL_GetGValue(pColours[i]);
pal[i * 3 + 2] = TINSEL_GetBValue(pColours[i]);
}
// update the system palette
g_system->getPaletteManager()->setPalette((const byte *)pColours, pDACtail->destDACindex, pDACtail->numColours);
g_system->getPaletteManager()->setPalette(pal, pDACtail->destDACindex, pDACtail->numColours);
// update tail pointer
pDACtail++;