Init commit

Scripts/utils.gd

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+extends Node2D
+
+func get_half_size(sprt: Node2D):
+	var half_size: Vector2
+	
+	if sprt is Sprite2D:
+		half_size = (sprt.texture.get_size() * sprt.scale) / 2.0
+	elif sprt is AnimatedSprite2D:
+		var tex: Texture2D = sprt.sprite_frames.get_frame_texture(sprt.animation, 0)
+		if tex:
+			half_size = (tex.get_size() * sprt.scale) / 2.0
+		else:
+			half_size = Vector2.ZERO
+	else:
+		half_size = Vector2.ZERO
+		
+	return half_size
+
+func wrap_position(node: Node2D) -> void:
+	var rect = node.get_viewport_rect()
+	var pos = node.position
+	var half_size = get_half_size(node)
+
+	# Horizontal wrap
+	if pos.x < -half_size.x:
+		pos.x = rect.size.x + half_size.x
+	elif pos.x > rect.size.x + half_size.x:
+		pos.x = -half_size.x
+
+	# Vertical wrap
+	if pos.y < -half_size.y:
+		pos.y = rect.size.y + half_size.y
+	elif pos.y > rect.size.y + half_size.y:
+		pos.y = -half_size.y
+
+	node.position = pos
+
+func play_sound(sound: Resource, parent: Node2D):
+	var player = AudioStreamPlayer.new()
+	parent.add_child(player)
+	player.stream = sound
+	player.play()
+	player.finished.connect(func(): player.queue_free())