diff options
| author | Dalai Felinto <dfelinto@gmail.com> | 2011-12-02 11:13:48 +0400 |
|---|---|---|
| committer | Dalai Felinto <dfelinto@gmail.com> | 2011-12-02 11:13:48 +0400 |
| commit | 1da758ffff5b573c93a8e8104b2ed6a8407e2a57 (patch) | |
| tree | 3686981ace8e3f0c3abdb734ec16fb6b9a37d2ca /intern | |
| parent | 0cff8e6c9c8b2ac95d9f4dd9fd8410c682824cf2 (diff) | |
cycles separateRGB: fix for cuda kernel building.
Array indexing doesn't work there.
I'm yet to setup my CUDA computer, in the meantime this proved to work (tested by Daniel Salazar).
If I found other ways of doing it I get back to that.
Diffstat (limited to 'intern')
| -rw-r--r-- | intern/cycles/kernel/svm/svm_sepcomb_rgb.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/intern/cycles/kernel/svm/svm_sepcomb_rgb.h b/intern/cycles/kernel/svm/svm_sepcomb_rgb.h index 5d3afef5566..4e23221e3cd 100644 --- a/intern/cycles/kernel/svm/svm_sepcomb_rgb.h +++ b/intern/cycles/kernel/svm/svm_sepcomb_rgb.h @@ -30,8 +30,14 @@ __device void svm_node_separate_rgb(ShaderData *sd, float *stack, uint icolor_of { float3 color = stack_load_float3(stack, icolor_offset); - if (stack_valid(out_offset)) - stack_store_float(stack, out_offset, color[color_index]); + if (stack_valid(out_offset)) { + if (color_index == 0) + stack_store_float(stack, out_offset, color.x); + else if (color_index == 1) + stack_store_float(stack, out_offset, color.y); + else + stack_store_float(stack, out_offset, color.z); + } } CCL_NAMESPACE_END |