diff options
| author | Thomas Dinges <blender@dingto.org> | 2014-06-01 09:11:13 +0400 |
|---|---|---|
| committer | Thomas Dinges <blender@dingto.org> | 2014-06-01 09:11:43 +0400 |
| commit | 14be4b506ac8011b2d9d733a1577b0e995571ff5 (patch) | |
| tree | fe7a707bfb96b857ad5e1c786a8299e7f13a5b96 /intern/cycles/render/integrator.cpp | |
| parent | 09b0eadaddf456cc35c9d6afc068a1f09b34841b (diff) | |
Cycles: Small optimization for scenes without Transparent Shaders, helps a few percent.
Differential Revision: https://developer.blender.org/D570
Diffstat (limited to 'intern/cycles/render/integrator.cpp')
| -rw-r--r-- | intern/cycles/render/integrator.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/intern/cycles/render/integrator.cpp b/intern/cycles/render/integrator.cpp index 59a0de07e5a..051ba1baf3a 100644 --- a/intern/cycles/render/integrator.cpp +++ b/intern/cycles/render/integrator.cpp @@ -95,7 +95,11 @@ void Integrator::device_update(Device *device, DeviceScene *dscene, Scene *scene kintegrator->transparent_max_bounce = transparent_max_bounce + 1; kintegrator->transparent_min_bounce = transparent_min_bounce + 1; - kintegrator->transparent_shadows = transparent_shadows; + /* At this point kintegrator->transparent_shadows is set automatically + * based on whether shaders use transparent shadows (see shader.cpp). + * If user doesn't want transparent shadows, force them off. */ + if(!transparent_shadows) + kintegrator->transparent_shadows = false; kintegrator->volume_homogeneous_sampling = volume_homogeneous_sampling; kintegrator->volume_max_steps = volume_max_steps; |