diff options
| -rw-r--r-- | intern/cycles/render/light.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/intern/cycles/render/light.cpp b/intern/cycles/render/light.cpp index d00b242d153..6445c04257f 100644 --- a/intern/cycles/render/light.cpp +++ b/intern/cycles/render/light.cpp @@ -289,8 +289,14 @@ void LightManager::device_update_distribution(Device *device, DeviceScene *dscen /* CDF */ device->tex_alloc("__light_distribution", dscene->light_distribution); } - else + else { dscene->light_distribution.clear(); + + kintegrator->num_distribution = 0; + kintegrator->num_all_lights = 0; + kintegrator->pdf_triangles = 0.0f; + kintegrator->pdf_lights = 0.0f; + } } void LightManager::device_update_background(Device *device, DeviceScene *dscene, Scene *scene, Progress& progress) |