tool
extends Sprite

class_name KeySprite

enum KeyType { Yellow,Blue,Red,Green }

# 钥匙类型
export(KeyType) var key_type = KeyType.Yellow setget set_key_type

func _init():
	self.texture = load("res://images/mota.png")
	self.region_enabled = true
	
func set_key_type(value):
	key_type = value
	match value:
		KeyType.Yellow:
			region_rect = Rect2(96,448,32,32)
		KeyType.Blue:
			region_rect = Rect2(128,448,32,32)
		KeyType.Red:
			region_rect = Rect2(160,448,32,32)
		KeyType.Green:
			region_rect = Rect2(192,448,32,32)

# 触碰钥匙回调
func _on_Area2D_body_entered(body):
	if not body is PlayerKinematicBody2D:
		return
	match key_type:
		KeyType.Yellow:
			GameArchiveManager.player_info.yellow_key += 1
			$"/root/Main/UI/KeyBackground/YellowKeyCountLabel".text = GameArchiveManager.player_info.yellow_key as String
		KeyType.Blue:
			GameArchiveManager.player_info.blue_key += 1
			$"/root/Main/UI/KeyBackground/BlueKeyCountLabel".text = GameArchiveManager.player_info.blue_key as String
		KeyType.Red:
			GameArchiveManager.player_info.red_key += 1
			$"/root/Main/UI/KeyBackground/RedKeyCountLabel".text = GameArchiveManager.player_info.red_key as String
		KeyType.Green:
			GameArchiveManager.player_info.green_key += 1
			$"/root/Main/UI/KeyBackground/GreenKeyCountLabel".text = GameArchiveManager.player_info.green_key as String
	queue_free()
	GameArchiveManager.add_used_item(get_path())