From 0cc8a3b9a68c1b9644b11cecdeff0807b6eaa3f9 Mon Sep 17 00:00:00 2001
From: DualMatrix <piet.goris@gmail.com>
Date: Wed, 28 Nov 2018 01:43:34 +0100
Subject: [PATCH] Made it possible to read AnimationPlayer queue from GDscript

---
 scene/animation/animation_player.cpp | 10 ++++++++++
 scene/animation/animation_player.h   |  1 +
 2 files changed, 11 insertions(+)

diff --git a/scene/animation/animation_player.cpp b/scene/animation/animation_player.cpp
index 64202ba0e32..7f9953ab434 100644
--- a/scene/animation/animation_player.cpp
+++ b/scene/animation/animation_player.cpp
@@ -1120,6 +1120,15 @@ void AnimationPlayer::queue(const StringName &p_name) {
 		queued.push_back(p_name);
 }
 
+PoolVector<String> AnimationPlayer::get_queue() {
+	PoolVector<String> ret;
+	for (List<StringName>::Element *E = queued.front(); E; E = E->next()) {
+		ret.push_back(E->get());
+	}
+
+	return ret;
+}
+
 void AnimationPlayer::clear_queue() {
 	queued.clear();
 }
@@ -1603,6 +1612,7 @@ void AnimationPlayer::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("set_assigned_animation", "anim"), &AnimationPlayer::set_assigned_animation);
 	ClassDB::bind_method(D_METHOD("get_assigned_animation"), &AnimationPlayer::get_assigned_animation);
 	ClassDB::bind_method(D_METHOD("queue", "name"), &AnimationPlayer::queue);
+	ClassDB::bind_method(D_METHOD("get_queue"), &AnimationPlayer::get_queue);
 	ClassDB::bind_method(D_METHOD("clear_queue"), &AnimationPlayer::clear_queue);
 
 	ClassDB::bind_method(D_METHOD("set_active", "active"), &AnimationPlayer::set_active);
diff --git a/scene/animation/animation_player.h b/scene/animation/animation_player.h
index f50b2454ec3..b3bf8b1e228 100644
--- a/scene/animation/animation_player.h
+++ b/scene/animation/animation_player.h
@@ -312,6 +312,7 @@ public:
 	void play(const StringName &p_name = StringName(), float p_custom_blend = -1, float p_custom_scale = 1.0, bool p_from_end = false);
 	void play_backwards(const StringName &p_name = StringName(), float p_custom_blend = -1);
 	void queue(const StringName &p_name);
+	PoolVector<String> get_queue();
 	void clear_queue();
 	void stop(bool p_reset = true);
 	bool is_playing() const;