diff options
| author | Brecht Van Lommel <brecht@blender.org> | 2022-08-31 21:09:12 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brecht@blender.org> | 2022-08-31 21:51:50 +0300 |
| commit | 3a605b23d02263be6bca9046e20b46a60832d971 (patch) | |
| tree | da54e85795fa142b43ed692b26d30e9322f1f927 /intern/cycles/integrator | |
| parent | b9998541e193b1f30728fc034c7a10daae183a08 (diff) | |
Fix T100708: Cycles bake of diffuse/glossy color not outputting alpha
Diffstat (limited to 'intern/cycles/integrator')
| -rw-r--r-- | intern/cycles/integrator/pass_accessor.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/intern/cycles/integrator/pass_accessor.cpp b/intern/cycles/integrator/pass_accessor.cpp index 05318b7545b..ab056e953c2 100644 --- a/intern/cycles/integrator/pass_accessor.cpp +++ b/intern/cycles/integrator/pass_accessor.cpp @@ -191,6 +191,12 @@ bool PassAccessor::get_render_tile_pixels(const RenderBuffers *render_buffers, * had the computation done. */ if (pass_info.num_components == 3) { get_pass_float3(render_buffers, buffer_params, destination); + + /* Use alpha for colors passes. */ + if (type == PASS_DIFFUSE_COLOR || type == PASS_GLOSSY_COLOR || + type == PASS_TRANSMISSION_COLOR) { + num_written_components = destination.num_components; + } } else if (pass_info.num_components == 4) { if (destination.num_components == 3) { |