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GRAPHICS: Fix NinePatch palette length.

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Byte did not allow to have 256 color palettes.
This commit is contained in:
Eugene Sandulenko 2019-09-29 16:39:13 +02:00
parent 6f20f676cd
commit 2da99ab0dc
2 changed files with 4 additions and 4 deletions
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4
graphics/nine_patch.cpp
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@ -203,7 +203,7 @@ bad_bitmap:
}
}
void NinePatchBitmap::blit(Graphics::Surface &target, int dx, int dy, int dw, int dh, byte *palette, byte numColors) {
void NinePatchBitmap::blit(Graphics::Surface &target, int dx, int dy, int dw, int dh, byte *palette, int numColors) {
/* don't draw bitmaps that are smaller than the fixed area */
if (dw < _h._fix || dh < _v._fix)
return;
@ -347,7 +347,7 @@ static inline uint32 dist(uint32 a, uint32 b) {
return b - a;
}
byte NinePatchBitmap::closestGrayscale(uint32 color, byte* palette, byte paletteLength) {
byte NinePatchBitmap::closestGrayscale(uint32 color, byte* palette, int paletteLength) {
if (!_cached_colors.contains(color)) {
byte target = grayscale(color);
byte bestNdx = 0;

4
graphics/nine_patch.h
View File

@ -88,7 +88,7 @@ public:
NinePatchBitmap(Graphics::TransparentSurface *bmp, bool owns_bitmap);
~NinePatchBitmap();
void blit(Graphics::Surface &target, int dx, int dy, int dw, int dh, byte *palette = NULL, byte numColors = 0);
void blit(Graphics::Surface &target, int dx, int dy, int dw, int dh, byte *palette = NULL, int numColors = 0);
void blitClip(Graphics::Surface &target, Common::Rect clip, int dx, int dy, int dw, int dh);
int getWidth() { return _width; }
@ -106,7 +106,7 @@ private:
byte getColorIndex(uint32 target, byte *palette);
uint32 grayscale(uint32 color);
uint32 grayscale(byte r, byte g, byte b);
byte closestGrayscale(uint32 color, byte* palette, byte paletteLength);
byte closestGrayscale(uint32 color, byte* palette, int paletteLength);
};
} // end of namespace Graphics