C++ (Cpp) AnimationPlayer::has_node Beispiele

Beispiel #1

Datei: animation_tree.cpp Projekt: Valentactive/godot

String AnimationTree::get_configuration_warning() const {

	String warning = Node::get_configuration_warning();

	if (!root.is_valid()) {
		if (warning != String()) {
			warning += "\n";
		}
		warning += TTR("A root AnimationNode for the graph is not set.");
	}

	if (!has_node(animation_player)) {

		if (warning != String()) {
			warning += "\n";
		}

		warning += TTR("Path to an AnimationPlayer node containing animations is not set.");
		return warning;
	}

	AnimationPlayer *player = Object::cast_to<AnimationPlayer>(get_node(animation_player));

	if (!player) {
		if (warning != String()) {
			warning += "\n";
		}

		warning += TTR("Path set for AnimationPlayer does not lead to an AnimationPlayer node.");
		return warning;
	}

	if (!player->has_node(player->get_root())) {
		if (warning != String()) {
			warning += "\n";
		}

		warning += TTR("AnimationPlayer root is not a valid node.");
		return warning;
	}

	return warning;
}