Merge pull request #104384 from Hilderin/fix-crash-reimport-nested-gltf-scene
Fix crash when reimporting nested gltf scenes
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commit
03359c8735
@ -6457,6 +6457,18 @@ void EditorNode::reload_instances_with_path_in_edited_scenes() {
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get_scene_editor_data_for_node(owner, original_node, scene_editor_data_table);
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// The current node being reloaded may also be an additional node for another node
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// that is in the process of being reloaded.
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// Replacing the additional node with the new one prevents a crash where nodes
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// in 'addition_list' are removed from the scene tree and queued for deletion.
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for (InstanceModificationsEntry &im : scene_modifications->instance_list) {
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for (AdditiveNodeEntry &additive_node_entry : im.addition_list) {
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if (additive_node_entry.node == original_node) {
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additive_node_entry.node = instantiated_node;
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}
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}
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}
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bool original_node_scene_instance_load_placeholder = original_node->get_scene_instance_load_placeholder();
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// Delete all the remaining node children.
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