Merge pull request #44401 from madmiraal/rename-empty-is_empty

Rename empty() to is_empty()

1 files changed, 5 insertions, 5 deletions

diff --git a/scene/animation/animation_tree.cpp b/scene/animation/animation_tree.cpp
index 2ef3ba87b2..8b5cc8eda3 100644
--- a/scene/animation/animation_tree.cpp
+++ b/scene/animation/animation_tree.cpp
@@ -40,7 +40,7 @@ void AnimationNode::get_parameter_list(List<PropertyInfo> *r_list) const {
 		Array parameters = get_script_instance()->call("get_parameter_list");
 		for (int i = 0; i < parameters.size(); i++) {
 			Dictionary d = parameters[i];
-			ERR_CONTINUE(d.empty());
+			ERR_CONTINUE(d.is_empty());
 			r_list->push_back(PropertyInfo::from_dict(d));
 		}
 	}
@@ -1287,14 +1287,14 @@ String AnimationTree::get_configuration_warning() const {
 	String warning = Node::get_configuration_warning();
 
 	if (!root.is_valid()) {
-		if (!warning.empty()) {
+		if (!warning.is_empty()) {
 			warning += "\n\n";
 		}
 		warning += TTR("No root AnimationNode for the graph is set.");
 	}
 
 	if (!has_node(animation_player)) {
-		if (!warning.empty()) {
+		if (!warning.is_empty()) {
 			warning += "\n\n";
 		}
 		warning += TTR("Path to an AnimationPlayer node containing animations is not set.");
@@ -1302,12 +1302,12 @@ String AnimationTree::get_configuration_warning() const {
 		AnimationPlayer *player = Object::cast_to<AnimationPlayer>(get_node(animation_player));
 
 		if (!player) {
-			if (!warning.empty()) {
+			if (!warning.is_empty()) {
 				warning += "\n\n";
 			}
 			warning += TTR("Path set for AnimationPlayer does not lead to an AnimationPlayer node.");
 		} else if (!player->has_node(player->get_root())) {
-			if (!warning.empty()) {
+			if (!warning.is_empty()) {
 				warning += "\n\n";
 			}
 			warning += TTR("The AnimationPlayer root node is not a valid node.");