Add back `AnimationPlayer.get_argument_options`

2 files changed, 18 insertions, 0 deletions

diff --git a/scene/animation/animation_player.cpp b/scene/animation/animation_player.cpp
index b3a75a75a0..7d28aead6e 100644
--- a/scene/animation/animation_player.cpp
+++ b/scene/animation/animation_player.cpp
@@ -876,6 +876,20 @@ Tween::EaseType AnimationPlayer::get_auto_capture_ease_type() const {
 	return auto_capture_ease_type;
 }
 
+#ifdef TOOLS_ENABLED
+void AnimationPlayer::get_argument_options(const StringName &p_function, int p_idx, List<String> *r_options) const {
+	const String pf = p_function;
+	if (p_idx == 0 && (pf == "play" || pf == "play_backwards" || pf == "has_animation" || pf == "queue")) {
+		List<StringName> al;
+		get_animation_list(&al);
+		for (const StringName &name : al) {
+			r_options->push_back(String(name).quote());
+		}
+	}
+	AnimationMixer::get_argument_options(p_function, p_idx, r_options);
+}
+#endif
+
 void AnimationPlayer::_animation_removed(const StringName &p_name, const StringName &p_library) {
 	AnimationMixer::_animation_removed(p_name, p_library);
 
diff --git a/scene/animation/animation_player.h b/scene/animation/animation_player.h
index 06b3eecb89..6d7e8aa996 100644
--- a/scene/animation/animation_player.h
+++ b/scene/animation/animation_player.h
@@ -178,6 +178,10 @@ public:
 	void set_auto_capture_ease_type(Tween::EaseType p_auto_capture_ease_type);
 	Tween::EaseType get_auto_capture_ease_type() const;
 
+#ifdef TOOLS_ENABLED
+	void get_argument_options(const StringName &p_function, int p_idx, List<String> *r_options) const override;
+#endif
+
 	void play(const StringName &p_name = StringName(), double p_custom_blend = -1, float p_custom_scale = 1.0, bool p_from_end = false);
 	void play_section_with_markers(const StringName &p_name = StringName(), const StringName &p_start_marker = StringName(), const StringName &p_end_marker = StringName(), double p_custom_blend = -1, float p_custom_scale = 1.0, bool p_from_end = false);
 	void play_section(const StringName &p_name = StringName(), double p_start_time = -1, double p_end_time = -1, double p_custom_blend = -1, float p_custom_scale = 1.0, bool p_from_end = false);