Sybren A. Stüvel
6adb254bb0
Scene audio volume changes require the scene to be tagged with `ID_RECALC_AUDIO_VOLUME` (see `BKE_scene_update_sound()`). Tagging happens in the RNA update function `rna_Scene_volume_update()`, but that function is not called by the animation system. As a result, animated volume changes are not sent to the audio system. This commit adds a new depsgraph operation node that sets this tag when necessary, so that the animated values are used in the rest of the depsgraph evaluation. Reviewed By: sergey Differential Revision: https://developer.blender.org/D7429