massive work towards godot 4

scripts/destroy_after_animation.gd

@@ -0,0 +1,12 @@
+extends AnimatedSprite2D
+
+func _ready():
+	play("spawn")
+	connect("animation_finished",Callable(self,"on_animation_finished"))
+
+
+func on_animation_finished():
+	if(animation == "spawn"):
+		play("destroy")
+	else:
+		get_parent().queue_free()