Rename empty() to is_empty()

3 files changed, 4 insertions, 4 deletions

diff --git a/core/input/input.cpp b/core/input/input.cpp
index 153656e44a..c49193562e 100644
--- a/core/input/input.cpp
+++ b/core/input/input.cpp
@@ -806,7 +806,7 @@ void Input::accumulate_input_event(const Ref<InputEvent> &p_event) {
 		parse_input_event(p_event);
 		return;
 	}
-	if (!accumulated_events.empty() && accumulated_events.back()->get()->accumulate(p_event)) {
+	if (!accumulated_events.is_empty() && accumulated_events.back()->get()->accumulate(p_event)) {
 		return; //event was accumulated, exit
 	}
 
diff --git a/core/input/input_event.cpp b/core/input/input_event.cpp
index 82bfaa82a5..bdfa5dff5f 100644
--- a/core/input/input_event.cpp
+++ b/core/input/input_event.cpp
@@ -210,7 +210,7 @@ String InputEventWithModifiers::as_text() const {
 		mod_names.push_back(find_keycode_name(KEY_META));
 	}
 
-	if (!mod_names.empty()) {
+	if (!mod_names.is_empty()) {
 		return String("+").join(mod_names);
 	} else {
 		return "";
diff --git a/core/input/input_map.cpp b/core/input/input_map.cpp
index 979809c7af..45e2ddc71d 100644
--- a/core/input/input_map.cpp
+++ b/core/input/input_map.cpp
@@ -71,7 +71,7 @@ void InputMap::erase_action(const StringName &p_action) {
 Array InputMap::_get_actions() {
 	Array ret;
 	List<StringName> actions = get_actions();
-	if (actions.empty()) {
+	if (actions.is_empty()) {
 		return ret;
 	}
 
@@ -84,7 +84,7 @@ Array InputMap::_get_actions() {
 
 List<StringName> InputMap::get_actions() const {
 	List<StringName> actions = List<StringName>();
-	if (input_map.empty()) {
+	if (input_map.is_empty()) {
 		return actions;
 	}