diff options
Diffstat (limited to 'intern/cycles/render/light.cpp')
| -rw-r--r-- | intern/cycles/render/light.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/intern/cycles/render/light.cpp b/intern/cycles/render/light.cpp index 94072d7da09..49cfae4888b 100644 --- a/intern/cycles/render/light.cpp +++ b/intern/cycles/render/light.cpp @@ -763,7 +763,7 @@ void LightManager::device_update_points(Device *, } float invarea = (area != 0.0f)? 1.0f/area: 1.0f; float3 dir = light->dir; - + dir = safe_normalize(dir); if(light->use_mis && area != 0.0f) @@ -792,7 +792,7 @@ void LightManager::device_update_points(Device *, float spot_angle = cosf(light->spot_angle*0.5f); float spot_smooth = (1.0f - spot_angle)*light->spot_smooth; float3 dir = light->dir; - + dir = safe_normalize(dir); if(light->use_mis && radius > 0.0f) @@ -1034,4 +1034,3 @@ void LightManager::device_update_ies(DeviceScene *dscene) } CCL_NAMESPACE_END - |