1 files changed, 1 insertions, 15 deletions

diff --git a/scene/resources/animation.cpp b/scene/resources/animation.cpp
index ef619c9893..da73a479ce 100644
--- a/scene/resources/animation.cpp
+++ b/scene/resources/animation.cpp
@@ -888,7 +888,6 @@ int Animation::add_track(TrackType p_type, int p_at_pos) {
 		}
 	}
 	emit_changed();
-	emit_signal(SceneStringNames::get_singleton()->tracks_changed);
 	return p_at_pos;
 }
 
@@ -951,7 +950,6 @@ void Animation::remove_track(int p_track) {
 	memdelete(t);
 	tracks.remove_at(p_track);
 	emit_changed();
-	emit_signal(SceneStringNames::get_singleton()->tracks_changed);
 }
 
 int Animation::get_track_count() const {
@@ -967,7 +965,6 @@ void Animation::track_set_path(int p_track, const NodePath &p_path) {
 	ERR_FAIL_INDEX(p_track, tracks.size());
 	tracks[p_track]->path = p_path;
 	emit_changed();
-	emit_signal(SceneStringNames::get_singleton()->tracks_changed);
 }
 
 NodePath Animation::track_get_path(int p_track) const {
@@ -2467,7 +2464,6 @@ T Animation::_interpolate(const Vector<TKey<T>> &p_keys, double p_time, Interpol
 
 	ERR_FAIL_COND_V(idx == -2, T());
 
-	bool result = true;
 	int next = 0;
 	real_t c = 0.0;
 	// prepare for all cases of interpolation
@@ -2599,10 +2595,7 @@ T Animation::_interpolate(const Vector<TKey<T>> &p_keys, double p_time, Interpol
 	}
 
 	if (p_ok) {
-		*p_ok = result;
-	}
-	if (!result) {
-		return T();
+		*p_ok = true;
 	}
 
 	real_t tr = p_keys[idx].transition;
@@ -3834,7 +3827,6 @@ void Animation::track_move_up(int p_track) {
 	}
 
 	emit_changed();
-	emit_signal(SceneStringNames::get_singleton()->tracks_changed);
 }
 
 void Animation::track_move_down(int p_track) {
@@ -3843,7 +3835,6 @@ void Animation::track_move_down(int p_track) {
 	}
 
 	emit_changed();
-	emit_signal(SceneStringNames::get_singleton()->tracks_changed);
 }
 
 void Animation::track_move_to(int p_track, int p_to_index) {
@@ -3859,7 +3850,6 @@ void Animation::track_move_to(int p_track, int p_to_index) {
 	tracks.insert(p_to_index > p_track ? p_to_index - 1 : p_to_index, track);
 
 	emit_changed();
-	emit_signal(SceneStringNames::get_singleton()->tracks_changed);
 }
 
 void Animation::track_swap(int p_track, int p_with_track) {
@@ -3871,7 +3861,6 @@ void Animation::track_swap(int p_track, int p_with_track) {
 	SWAP(tracks.write[p_track], tracks.write[p_with_track]);
 
 	emit_changed();
-	emit_signal(SceneStringNames::get_singleton()->tracks_changed);
 }
 
 void Animation::set_step(real_t p_step) {
@@ -4001,8 +3990,6 @@ void Animation::_bind_methods() {
 	ADD_PROPERTY(PropertyInfo(Variant::INT, "loop_mode", PROPERTY_HINT_ENUM, "None,Linear,Ping-Pong"), "set_loop_mode", "get_loop_mode");
 	ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "step", PROPERTY_HINT_RANGE, "0,4096,0.001,suffix:s"), "set_step", "get_step");
 
-	ADD_SIGNAL(MethodInfo("tracks_changed"));
-
 	BIND_ENUM_CONSTANT(TYPE_VALUE);
 	BIND_ENUM_CONSTANT(TYPE_POSITION_3D);
 	BIND_ENUM_CONSTANT(TYPE_ROTATION_3D);
@@ -4041,7 +4028,6 @@ void Animation::clear() {
 	compression.pages.clear();
 	compression.fps = 120;
 	emit_changed();
-	emit_signal(SceneStringNames::get_singleton()->tracks_changed);
 }
 
 bool Animation::_float_track_optimize_key(const TKey<float> t0, const TKey<float> t1, const TKey<float> t2, real_t p_allowed_velocity_err, real_t p_allowed_precision_error) {