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AVALANCHE: Modify comment in Dropdown::chalk().

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This commit is contained in:
uruk 2013-07-24 00:14:07 +02:00
parent 2af413cccf
commit 984b478132
1 changed files with 3 additions and 2 deletions
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5
engines/avalanche/dropdown2.cpp
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@ -290,8 +290,9 @@ void Dropdown::chalk(int16 x, int16 y, char t, Common::String z, bool valid) {
byte pixel = ~(_vm->_gyro.little[z[fv]][ff] & ander); // Note that it's the bitwise NOT operator!
for (byte bit = 0; bit < 8; bit++) {
byte pixelBit = (pixel >> bit) & 1;
*_vm->_graph.getPixel(x * 8 + fv * 8 + 7 - bit, y + ff) = pixelBit | (pixelBit << 1) | (pixelBit << 2);
// We don't have to bother with the planes. See the original. Note that it's the bitwise OR operator!
*_vm->_graph.getPixel(x * 8 + fv * 8 + 7 - bit, y + ff) = pixelBit + (pixelBit << 1) + (pixelBit << 2);
// We don't have to bother with the planes, since they all have the same value. See the original.
// Note that it's the bitwise OR operator!
}
}