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Display AnimationTree editor warnings when the node is disabled

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AnimationTree's Active property isn't the only way to control whether
an AnimationTree can play animations. Node's Process Mode property
also affects it.
This commit is contained in:
Hugo Locurcio
2025-06-12 23:53:43 +02:00
parent e0603aeda3
commit 269ee1204d
6 changed files with 28 additions and 20 deletions
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14
scene/animation/animation_tree.cpp
View File

@ -982,6 +982,20 @@ real_t AnimationTree::get_connection_activity(const StringName &p_path, int p_co
return activity[p_connection].activity;
}
#ifdef TOOLS_ENABLED
String AnimationTree::get_editor_error_message() const {
if (!is_active()) {
return TTR("The AnimationTree is inactive.\nActivate it in the inspector to enable playback; check node warnings if activation fails.");
} else if (!is_enabled()) {
return TTR("The AnimationTree node (or one of its parents) has its process mode set to Disabled.\nChange the process mode in the inspector to allow playback.");
} else if (is_state_invalid()) {
return get_invalid_state_reason();
}
return "";
}
#endif
void AnimationTree::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_tree_root", "animation_node"), &AnimationTree::set_root_animation_node);
ClassDB::bind_method(D_METHOD("get_tree_root"), &AnimationTree::get_root_animation_node);

4
scene/animation/animation_tree.h
View File

@ -351,6 +351,10 @@ public:
uint64_t get_last_process_pass() const;
#ifdef TOOLS_ENABLED
String get_editor_error_message() const;
#endif
AnimationTree();
~AnimationTree();
};