Philipp Oeser
dfdf79fb03
The WORLD_UPDATE operation (needed to free the gpu material) was already defined in DepsgraphNodeBuilder::build_world, but corresponding relation was only set up for changes in the nodetree, not for changes in the world/material itself in DepsgraphRelationBuilder::build_world. Direct changes to these surface properties in the UI were updating properly through RNA property update callbacks, but these are not called from the animation system. So now add these relations in the depsgraph. Not 100% sure this is the right place for this (since e.g. eevee engine seems to handle e.g. animated light paramters just fine through EEVEE_cache_populate / eevee_light_setup, but properly freeing gpu materials wont happen for worlds in e.g eevee_id_world_update and also not for materials) Maniphest Tasks: T84250 Differential Revision: https://developer.blender.org/D9959
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