diff options
| author | Sergey Sharybin <sergey@blender.org> | 2022-08-15 12:54:21 +0300 |
|---|---|---|
| committer | Sergey Sharybin <sergey@blender.org> | 2022-08-15 13:19:27 +0300 |
| commit | d8841d0aa341e05c8cb9559b116b7e2a9ec11882 (patch) | |
| tree | ef3d86c9165075a916976da4432ddac7ca0e717a /source/blender/depsgraph/intern/eval/deg_eval_visibility.cc | |
| parent | 3c9956fe551eb4d12a088e5c00cc5719fc4db3cd (diff) | |
Fix T100394: Regression: Duplicating a modifier causes a crash
Need to update relations when modifiers are added or removed
since those create nodes in the dependency graph.
Added an assert statement to point at possible culprit so
that issues can be fixed more quickly.
Diffstat (limited to 'source/blender/depsgraph/intern/eval/deg_eval_visibility.cc')
| -rw-r--r-- | source/blender/depsgraph/intern/eval/deg_eval_visibility.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/source/blender/depsgraph/intern/eval/deg_eval_visibility.cc b/source/blender/depsgraph/intern/eval/deg_eval_visibility.cc index 7b6aec0a73c..a056ba1dfa7 100644 --- a/source/blender/depsgraph/intern/eval/deg_eval_visibility.cc +++ b/source/blender/depsgraph/intern/eval/deg_eval_visibility.cc @@ -69,6 +69,10 @@ void deg_evaluate_object_modifiers_mode_node_visibility(::Depsgraph *depsgraph, OperationNode *modifier_node = geometry_component->find_operation(OperationCode::MODIFIER, modifier->name); + BLI_assert_msg(modifier_node != nullptr, + "Modifier node in depsgraph is not found. Likely due to missing " + "DEG_relations_tag_update()."); + const bool modifier_enabled = modifier->mode & modifier_mode; const int mute_flag = modifier_enabled ? 0 : DEPSOP_FLAG_MUTE; if ((modifier_node->flag & DEPSOP_FLAG_MUTE) != mute_flag) { |