diff options
Diffstat (limited to 'source/blender/blenkernel/intern/image_gen.c')
| -rw-r--r-- | source/blender/blenkernel/intern/image_gen.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/source/blender/blenkernel/intern/image_gen.c b/source/blender/blenkernel/intern/image_gen.c index 1a0cc8c2924..943909cc90f 100644 --- a/source/blender/blenkernel/intern/image_gen.c +++ b/source/blender/blenkernel/intern/image_gen.c @@ -101,13 +101,12 @@ static void image_buf_fill_checker_slice( /* these two passes could be combined into one, but it's more readable and * easy to tweak like this, speed isn't really that much of an issue in this situation... */ - int checkerwidth = 32, dark = 1; + int checkerwidth = 32; int x, y; unsigned char *rect_orig = rect; float *rect_float_orig = rect_float; - float h = 0.0, hoffs = 0.0; float hsv[3] = {0.0f, 0.9f, 0.9f}; float rgb[3]; @@ -119,7 +118,7 @@ static void image_buf_fill_checker_slice( /* checkers */ for (y = offset; y < height + offset; y++) { - dark = powf(-1.0f, floorf(y / checkerwidth)); + int dark = powf(-1.0f, floorf(y / checkerwidth)); for (x = 0; x < width; x++) { if (x % checkerwidth == 0) { @@ -156,10 +155,10 @@ static void image_buf_fill_checker_slice( /* 2nd pass, colored + */ for (y = offset; y < height + offset; y++) { - hoffs = 0.125f * floorf(y / checkerwidth); + float hoffs = 0.125f * floorf(y / checkerwidth); for (x = 0; x < width; x++) { - h = 0.125f * floorf(x / checkerwidth); + float h = 0.125f * floorf(x / checkerwidth); if ((abs((x % checkerwidth) - (checkerwidth / 2)) < 4) && (abs((y % checkerwidth) - (checkerwidth / 2)) < 4)) { |