Specifies which faces should be culled. This can be set on a pipeline using cogl_pipeline_set_cull_face_mode().
Back faces will be culled.
All faces will be culled.
Front faces will be culled.
Neither face will be culled. This is the default.
Specifies which faces should be culled. This can be set on a pipeline using cogl_pipeline_set_cull_face_mode().