diff options
Diffstat (limited to 'engines/sci/gui/gui_palette.cpp')
| -rw-r--r-- | engines/sci/gui/gui_palette.cpp | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/engines/sci/gui/gui_palette.cpp b/engines/sci/gui/gui_palette.cpp index 56072ecaef..2e2ae650ae 100644 --- a/engines/sci/gui/gui_palette.cpp +++ b/engines/sci/gui/gui_palette.cpp @@ -143,7 +143,7 @@ bool SciGuiPalette::setAmiga() { void SciGuiPalette::setEGA() { int i; - byte color, color1, color2; + byte color1, color2; _sysPalette.colors[1].r = 0x000; _sysPalette.colors[1].g = 0x000; _sysPalette.colors[1].b = 0x0AA; _sysPalette.colors[2].r = 0x000; _sysPalette.colors[2].g = 0x0AA; _sysPalette.colors[2].b = 0x000; _sysPalette.colors[3].r = 0x000; _sysPalette.colors[3].g = 0x0AA; _sysPalette.colors[3].b = 0x0AA; @@ -165,13 +165,11 @@ void SciGuiPalette::setEGA() { // Now setting colors 16-254 to the correct mix colors that occur when not doing a dithering run on // finished pictures for (i = 0x10; i <= 0xFE; i++) { - color = i; - _sysPalette.colors[color].used = 1; - color ^= color << 4; + _sysPalette.colors[i].used = 1; color1 = i & 0x0F; color2 = i >> 4; - _sysPalette.colors[color].r = (_sysPalette.colors[color1].r >> 1) + (_sysPalette.colors[color2].r >> 1); - _sysPalette.colors[color].g = (_sysPalette.colors[color1].g >> 1) + (_sysPalette.colors[color2].g >> 1); - _sysPalette.colors[color].b = (_sysPalette.colors[color1].b >> 1) + (_sysPalette.colors[color2].b >> 1); + _sysPalette.colors[i].r = (_sysPalette.colors[color1].r >> 1) + (_sysPalette.colors[color2].r >> 1); + _sysPalette.colors[i].g = (_sysPalette.colors[color1].g >> 1) + (_sysPalette.colors[color2].g >> 1); + _sysPalette.colors[i].b = (_sysPalette.colors[color1].b >> 1) + (_sysPalette.colors[color2].b >> 1); } setOnScreen(); } |