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TOLTECS: Change deltaValue to be an int8, as char isn't always signed

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This commit is contained in:
Filippos Karapetis 2011-11-21 23:08:10 +02:00
parent 1eeb852902
commit e2bc38ea91
2 changed files with 6 additions and 6 deletions
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6
engines/toltecs/palette.cpp
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@ -59,7 +59,7 @@ void Palette::getFullPalette(byte *palette) {
}
}
void Palette::setDeltaPalette(byte *palette, byte mask, char deltaValue, int16 count, int16 startIndex) {
void Palette::setDeltaPalette(byte *palette, byte mask, int8 deltaValue, int16 count, int16 startIndex) {
byte colors[768];
byte *palPtr = palette + startIndex * 3;
@ -138,7 +138,7 @@ void Palette::clearFragments() {
_fragments.clear();
}
void Palette::buildColorTransTable(byte limit, char deltaValue, byte mask) {
void Palette::buildColorTransTable(byte limit, int8 deltaValue, byte mask) {
byte r = 0, g = 0, b = 0;
mask &= 7;
@ -180,7 +180,7 @@ void Palette::buildColorTransTable(byte limit, char deltaValue, byte mask) {
}
}
void Palette::buildColorTransTable2(byte limit, char deltaValue, byte mask) {
void Palette::buildColorTransTable2(byte limit, int8 deltaValue, byte mask) {
// TODO
}

6
engines/toltecs/palette.h
View file

@ -41,7 +41,7 @@ public:
void setFullPalette(byte *palette);
void getFullPalette(byte *palette);
void setDeltaPalette(byte *palette, byte mask, char deltaValue, int16 count, int16 startIndex);
void setDeltaPalette(byte *palette, byte mask, int8 deltaValue, int16 count, int16 startIndex);
void loadAddPalette(uint resIndex, byte startIndex);
void loadAddPaletteFrom(byte *source, byte startIndex, byte count);
@ -50,8 +50,8 @@ public:
uint16 findFragment(int16 id);
void clearFragments();
void buildColorTransTable(byte limit, char deltaValue, byte mask);
void buildColorTransTable2(byte limit, char deltaValue, byte mask);
void buildColorTransTable(byte limit, int8 deltaValue, byte mask);
void buildColorTransTable2(byte limit, int8 deltaValue, byte mask);
byte getColorTransPixel(byte pixel) const { return _colorTransTable[pixel]; }
byte *getMainPalette() { return _mainPalette; }