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| author | Filippos Karapetis | 2015-12-23 22:04:38 +0200 |
|---|---|---|
| committer | Willem Jan Palenstijn | 2015-12-23 21:43:17 +0100 |
| commit | 60f7849c20c07fc9507d89354abb0df3ddfdb62e (patch) | |
| tree | 2406d54c50382ce844e1d6756352222ac4b86b6c | |
| parent | c66d5eca3a9d8ed7254d07435b74acf7ebf7d2d1 (diff) | |
| download | scummvm-rg350-60f7849c20c07fc9507d89354abb0df3ddfdb62e.tar.gz scummvm-rg350-60f7849c20c07fc9507d89354abb0df3ddfdb62e.tar.bz2 scummvm-rg350-60f7849c20c07fc9507d89354abb0df3ddfdb62e.zip | |
LAB: Improve the palette assignment in writeColorRegs()
Thanks to LordHoto
| -rw-r--r-- | engines/lab/dispman.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/engines/lab/dispman.cpp b/engines/lab/dispman.cpp index e0661b7446..de2bcc42bf 100644 --- a/engines/lab/dispman.cpp +++ b/engines/lab/dispman.cpp @@ -486,7 +486,7 @@ void DisplayMan::writeColorRegs(byte *buf, uint16 first, uint16 numReg) { byte tmp[256 * 3]; for (int i = 0; i < 256 * 3; i++) - tmp[i] = buf[i] * 4; + tmp[i] = (buf[i] << 2) | (buf[i] >> 4); // better results than buf[i] * 4 _vm->_system->getPaletteManager()->setPalette(tmp, first, numReg); memcpy(&(_curvgapal[first * 3]), buf, numReg * 3); |