diff options
| author | Patrick Mours <pmours@nvidia.com> | 2019-08-22 18:36:54 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2019-08-26 11:26:53 +0300 |
| commit | f491c23f1e104998752380b930307e7abc4597b3 (patch) | |
| tree | 7dcc876468baf526d4933fe0bfab6eed2f23cf4c /intern/cycles/kernel/svm/svm_musgrave.h | |
| parent | 2b999c6a68f85523c46f39bb6a877baba2343d9b (diff) | |
Cycles: inline more functions on the GPU
This makes little difference for CUDA and OpenCL, but will be helpful
for Optix.
Diffstat (limited to 'intern/cycles/kernel/svm/svm_musgrave.h')
| -rw-r--r-- | intern/cycles/kernel/svm/svm_musgrave.h | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/intern/cycles/kernel/svm/svm_musgrave.h b/intern/cycles/kernel/svm/svm_musgrave.h index 298155b795f..9291c7e7295 100644 --- a/intern/cycles/kernel/svm/svm_musgrave.h +++ b/intern/cycles/kernel/svm/svm_musgrave.h @@ -25,7 +25,10 @@ CCL_NAMESPACE_BEGIN * from "Texturing and Modelling: A procedural approach" */ -ccl_device_noinline float noise_musgrave_fBm(float3 p, float H, float lacunarity, float octaves) +ccl_device_noinline_cpu float noise_musgrave_fBm(float3 p, + float H, + float lacunarity, + float octaves) { float rmd; float value = 0.0f; @@ -53,10 +56,10 @@ ccl_device_noinline float noise_musgrave_fBm(float3 p, float H, float lacunarity * octaves: number of frequencies in the fBm */ -ccl_device_noinline float noise_musgrave_multi_fractal(float3 p, - float H, - float lacunarity, - float octaves) +ccl_device_noinline_cpu float noise_musgrave_multi_fractal(float3 p, + float H, + float lacunarity, + float octaves) { float rmd; float value = 1.0f; @@ -85,7 +88,7 @@ ccl_device_noinline float noise_musgrave_multi_fractal(float3 p, * offset: raises the terrain from `sea level' */ -ccl_device_noinline float noise_musgrave_hetero_terrain( +ccl_device_noinline_cpu float noise_musgrave_hetero_terrain( float3 p, float H, float lacunarity, float octaves, float offset) { float value, increment, rmd; @@ -121,7 +124,7 @@ ccl_device_noinline float noise_musgrave_hetero_terrain( * offset: raises the terrain from `sea level' */ -ccl_device_noinline float noise_musgrave_hybrid_multi_fractal( +ccl_device_noinline_cpu float noise_musgrave_hybrid_multi_fractal( float3 p, float H, float lacunarity, float octaves, float offset, float gain) { float result, signal, weight, rmd; @@ -159,7 +162,7 @@ ccl_device_noinline float noise_musgrave_hybrid_multi_fractal( * offset: raises the terrain from `sea level' */ -ccl_device_noinline float noise_musgrave_ridged_multi_fractal( +ccl_device_noinline_cpu float noise_musgrave_ridged_multi_fractal( float3 p, float H, float lacunarity, float octaves, float offset, float gain) { float result, signal, weight; |