1 files changed, 27 insertions, 58 deletions

diff --git a/scene/animation/animation_player.h b/scene/animation/animation_player.h
index 32bed6f4d6..1a66665803 100644
--- a/scene/animation/animation_player.h
+++ b/scene/animation/animation_player.h
@@ -85,89 +85,66 @@ private:
 	};
 
 	struct TrackNodeCache {
-
 		NodePath path;
-		uint32_t id;
+		uint32_t id = 0;
 		RES resource;
-		Node *node;
-		Node3D *spatial;
-		Node2D *node_2d;
-		Skeleton3D *skeleton;
-		int bone_idx;
+		Node *node = nullptr;
+		Node3D *spatial = nullptr;
+		Node2D *node_2d = nullptr;
+		Skeleton3D *skeleton = nullptr;
+		int bone_idx = -1;
 		// accumulated transforms
 
 		Vector3 loc_accum;
 		Quat rot_accum;
 		Vector3 scale_accum;
-		uint64_t accum_pass;
+		uint64_t accum_pass = 0;
 
-		bool audio_playing;
-		float audio_start;
-		float audio_len;
+		bool audio_playing = false;
+		float audio_start = 0.0;
+		float audio_len = 0.0;
 
-		bool animation_playing;
+		bool animation_playing = false;
 
 		struct PropertyAnim {
-
-			TrackNodeCache *owner;
-			SpecialProperty special; //small optimization
+			TrackNodeCache *owner = nullptr;
+			SpecialProperty special = SP_NONE; //small optimization
 			Vector<StringName> subpath;
-			Object *object;
+			Object *object = nullptr;
 			Variant value_accum;
-			uint64_t accum_pass;
+			uint64_t accum_pass = 0;
 			Variant capture;
 
-			PropertyAnim() :
-					owner(NULL),
-					special(SP_NONE),
-					object(NULL),
-					accum_pass(0) {}
+			PropertyAnim() {}
 		};
 
 		Map<StringName, PropertyAnim> property_anim;
 
 		struct BezierAnim {
-
 			Vector<StringName> bezier_property;
-			TrackNodeCache *owner;
-			float bezier_accum;
-			Object *object;
-			uint64_t accum_pass;
-
-			BezierAnim() :
-					owner(NULL),
-					bezier_accum(0.0),
-					object(NULL),
-					accum_pass(0) {}
+			TrackNodeCache *owner = nullptr;
+			float bezier_accum = 0.0;
+			Object *object = nullptr;
+			uint64_t accum_pass = 0;
+
+			BezierAnim() {}
 		};
 
 		Map<StringName, BezierAnim> bezier_anim;
 
-		TrackNodeCache() :
-				id(0),
-				node(NULL),
-				spatial(NULL),
-				node_2d(NULL),
-				skeleton(NULL),
-				bone_idx(-1),
-				accum_pass(0),
-				audio_playing(false),
-				audio_start(0.0),
-				audio_len(0.0),
-				animation_playing(false) {}
+		TrackNodeCache() {}
 	};
 
 	struct TrackNodeCacheKey {
-
 		ObjectID id;
 		int bone_idx;
 
 		inline bool operator<(const TrackNodeCacheKey &p_right) const {
-
-			if (id == p_right.id)
+			if (id == p_right.id) {
 				return bone_idx < p_right.bone_idx;
-			else
+			} else {
 				return id < p_right.id;
+			}
 		}
 	};
 
@@ -194,7 +171,6 @@ private:
 
 	Map<StringName, AnimationData> animation_set;
 	struct BlendKey {
-
 		StringName from;
 		StringName to;
 		bool operator<(const BlendKey &bk) const { return from == bk.from ? String(to) < String(bk.to) : String(from) < String(bk.from); }
@@ -203,35 +179,30 @@ private:
 	Map<BlendKey, float> blend_times;
 
 	struct PlaybackData {
-
 		AnimationData *from;
 		float pos;
 		float speed_scale;
 
 		PlaybackData() {
-
 			pos = 0;
 			speed_scale = 1.0;
-			from = NULL;
+			from = nullptr;
 		}
 	};
 
 	struct Blend {
-
 		PlaybackData data;
 
 		float blend_time;
 		float blend_left;
 
 		Blend() {
-
 			blend_left = 0;
 			blend_time = 0;
 		}
 	};
 
 	struct Playback {
-
 		List<Blend> blend;
 		PlaybackData current;
 		StringName assigned;
@@ -265,12 +236,10 @@ private:
 
 	// bind helpers
 	Vector<String> _get_animation_list() const {
-
 		List<StringName> animations;
 		get_animation_list(&animations);
 		Vector<String> ret;
 		while (animations.size()) {
-
 			ret.push_back(animations.front()->get());
 			animations.pop_front();
 		}