diff options
| author | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2012-11-23 21:39:41 +0400 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2012-11-23 21:39:41 +0400 |
| commit | 2a9b5e8f816c5c72280aa66c82c3d94b666149c0 (patch) | |
| tree | ee418dc9969bef7527e81f6f164fce97f0c117e8 /intern/cycles/kernel/svm/svm_hsv.h | |
| parent | bb7fdc7935b8e909dfa10ec1dde654c6ce2f18a1 (diff) | |
Fix #33267: cycles math node power gave different results for CPU and GPU. The
GPU variants do not support pow(-1, 2), it doesn't check for even exponents, do
manually now.
Diffstat (limited to 'intern/cycles/kernel/svm/svm_hsv.h')
| -rw-r--r-- | intern/cycles/kernel/svm/svm_hsv.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/intern/cycles/kernel/svm/svm_hsv.h b/intern/cycles/kernel/svm/svm_hsv.h index bce11d62923..26b6141ee3f 100644 --- a/intern/cycles/kernel/svm/svm_hsv.h +++ b/intern/cycles/kernel/svm/svm_hsv.h @@ -110,7 +110,7 @@ __device void svm_node_hsv(KernelGlobals *kg, ShaderData *sd, float *stack, uint color = rgb_to_hsv(color); - // remember: fmod doesn't work for negative numbers + /* remember: fmod doesn't work for negative numbers here */ color.x += hue + 0.5f; color.x = fmod(color.x, 1.0f); color.y *= sat; |