disable input during animation

game/src/Taquin.gd

@@ -63,6 +63,10 @@ func compute_piece_size() -> int:
 	return int(min(w_size, h_size))
 
 func _input(event):
+	if $AnimationPlayer.is_playing():
+		# Disable input during animation
+		return
+
 	if event.is_action_pressed("ui_up"):
 		move_piece(Direction.DOWN)
 	if event.is_action_pressed("ui_down"):

game/src/Taquin.tscn

@@ -35,6 +35,7 @@ color = Color( 0.254902, 0.329412, 0.45098, 1 )
 anims/MovingPiece = SubResource( 1 )
 
 [node name="MockPiece" parent="AnimationPlayer" instance=ExtResource( 2 )]
+visible = false
 position = Vector2( 175, 15 )
 size = 160