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Whitespace, and a very minor tweak to dynamic texture generation.

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This commit is contained in:
Ragnvald Maartmann-Moe IV 2001-01-31 07:52:28 +00:00
parent 9bb8dc358f
commit 3affa48786
5 changed files with 44 additions and 31 deletions
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18
source/gl_dyn_textures.c
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@ -64,10 +64,14 @@ GDT_InitDotParticleTexture (void)
dx2 = x - 8;
dx2 *= dx2;
for (y = 0; y < 16; y++) {
data[y][x][0] = 255;
dy = y - 8;
d = 255 - 4 * (dx2 + dy * dy);
if (d<0) d = 0;
if (d<=0) {
d = 0;
data[y][x][0] = 0;
} else
data[y][x][0] = 255;
data[y][x][1] = (byte) d;
}
}
@ -93,20 +97,24 @@ GDT_InitSmokeParticleTexture (void)
dy2 = y - 16;
dy2 *= dy2;
for (x = 0; x < 32; x++) {
data[y][x][0] = (noise1[y][x] >> 1) + 128;
dx = x - 16;
d = noise2[y][x] * 4 - 512;
if (d > 0) {
if (d > 255)
d = 255;
d = (d * (255 - (int) (dx * dx + dy2))) >> 8;
if (d < 0)
if (d <= 0) {
d = 0;
data[y][x][0] = 0;
} else
data[y][x][0] = (noise1[y][x] >> 1) + 128;
// if (d > 255)
// d = 255;
data[y][x][1] = (byte) d;
} else
} else {
data[y][x][0] = 0; //DESPAIR
data[y][x][1] = 0;
}
}
}
part_tex_smoke[i] = texture_extension_number++;