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Ignore node rename if already exited blend tree

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(cherry picked from commit f9bee90994)
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dzil123 2022-09-11 02:33:59 -07:00 committed by Rémi Verschelde
parent c8a748e7b6
commit c86f4c7f58
1 changed files with 4 additions and 0 deletions
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4
editor/plugins/animation_blend_tree_editor_plugin.cpp
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@ -843,6 +843,10 @@ void AnimationNodeBlendTreeEditor::_bind_methods() {
AnimationNodeBlendTreeEditor *AnimationNodeBlendTreeEditor::singleton = nullptr; AnimationNodeBlendTreeEditor *AnimationNodeBlendTreeEditor::singleton = nullptr;
void AnimationNodeBlendTreeEditor::_node_renamed(const String &p_text, Ref<AnimationNode> p_node) { void AnimationNodeBlendTreeEditor::_node_renamed(const String &p_text, Ref<AnimationNode> p_node) {
if (blend_tree.is_null()) {
return;
}
String prev_name = blend_tree->get_node_name(p_node); String prev_name = blend_tree->get_node_name(p_node);
ERR_FAIL_COND(prev_name == String()); ERR_FAIL_COND(prev_name == String());
GraphNode *gn = Object::cast_to<GraphNode>(graph->get_node(prev_name)); GraphNode *gn = Object::cast_to<GraphNode>(graph->get_node(prev_name));