diff options
| author | Clément Foucault <foucault.clem@gmail.com> | 2020-07-13 17:25:51 +0300 |
|---|---|---|
| committer | Clément Foucault <foucault.clem@gmail.com> | 2020-07-13 17:25:51 +0300 |
| commit | 930c22e84a6d91843e56274842ea85c789fc5125 (patch) | |
| tree | 4ea440cf1b3aca85fb26cf889f9eaff854a136da /source/blender/gpu/shaders/material | |
| parent | 98f9a6667bd1b5e45fef752e0140d9e35847fd69 (diff) | |
Fix undefined behavior with background alpha
Diffstat (limited to 'source/blender/gpu/shaders/material')
| -rw-r--r-- | source/blender/gpu/shaders/material/gpu_shader_material_output_world.glsl | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/source/blender/gpu/shaders/material/gpu_shader_material_output_world.glsl b/source/blender/gpu/shaders/material/gpu_shader_material_output_world.glsl index b298fa4f8d1..27ca96501ae 100644 --- a/source/blender/gpu/shaders/material/gpu_shader_material_output_world.glsl +++ b/source/blender/gpu/shaders/material/gpu_shader_material_output_world.glsl @@ -4,6 +4,7 @@ void node_output_world(Closure surface, Closure volume, out Closure result) { #ifndef VOLUMETRICS float alpha = renderPassEnvironment ? 1.0 : backgroundAlpha; + result = CLOSURE_DEFAULT; result.radiance = surface.radiance * alpha; result.transmittance = vec3(1.0 - alpha); #else |