diff options
| -rw-r--r-- | engines/avalanche/graphics.cpp | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/engines/avalanche/graphics.cpp b/engines/avalanche/graphics.cpp index 0b3a26495c..9ae040818d 100644 --- a/engines/avalanche/graphics.cpp +++ b/engines/avalanche/graphics.cpp @@ -98,21 +98,21 @@ void Graphics::drawBar(int16 x1, int16 y1, int16 x2, int16 y2, int16 color) { void Graphics::drawSprite(const SpriteInfo &sprite, byte picnum, int16 x, int16 y) { /* First we make the pixels of the spirte blank. */ - for (byte qay = 0; qay < sprite.yl; qay++) - for (byte qax = 0; qax < sprite.xl; qax++) - if (((*sprite.sil[picnum])[qay][qax / 8] >> ((7 - qax % 8)) & 1) == 0) - *getPixel(x + qax, y + qay) = 0; + for (byte j = 0; j < sprite.yl; j++) + for (byte i = 0; i < sprite.xl; i++) + if (((*sprite.sil[picnum])[j][i / 8] >> ((7 - i % 8)) & 1) == 0) + *getPixel(x + i, y + j) = 0; /* Then we draw the picture to the blank places. */ - uint16 i = 0; // Because the original siltype starts at 5!!! See Graphics.h for definition. + uint16 maniPos = 0; // Because the original manitype starts at 5!!! See Graphics.h for definition. - for (byte qay = 0; qay < sprite.yl; qay++) + for (byte j = 0; j < sprite.yl; j++) for (int8 plane = 3; plane >= 0; plane--) // The planes are in the opposite way. - for (uint16 qax = 0; qax < sprite.xl; qax += 8) { - byte pixel = (*sprite.mani[picnum])[i++]; + for (uint16 i = 0; i < sprite.xl; i += 8) { + byte pixel = (*sprite.mani[picnum])[maniPos++]; for (byte bit = 0; bit < 8; bit++) { byte pixelBit = (pixel >> bit) & 1; - *getPixel(x + qax + 7 - bit, y + qay) += (pixelBit << plane); + *getPixel(x + i + 7 - bit, y + j) += (pixelBit << plane); } } } |