extends RefCounted

class_name AshGenerator

static func generate_ash(item:Item):
	var tentativeItemOverride = check_for_overrides(item)
	if tentativeItemOverride != null:
		return tentativeItemOverride
	
	var baseCheckedItem = ItemGenerationUtils.base_item_check(item)
	baseCheckedItem.itemModifications = item.itemModifications.duplicate(true)
	if Item.modifications.Knotted in baseCheckedItem.itemModifications:
		baseCheckedItem.itemModifications.erase(Item.modifications.Knotted)
	
	return generate_standard_ash_item(baseCheckedItem)

static func check_for_overrides(item):
	var newItem = null
	
	if item.get_name(false) == "Sugar":
		newItem = load("res://Items/Foods/Snack/Caramel.gd").new()
	if item.get_name(false) == "Ketchup":
		newItem = load("res://Items/Foods/Condiments/BBQSauce.gd").new()
	if item.get_name(false) == "Old Ketchup":
		newItem = load("res://Items/Foods/Condiments/OldBBQSauce.gd").new()
	if item.get_name(false) == "Corn":
		newItem = load("res://Items/Foods/Snack/Popcorn.gd").new()
	if item.get_name(false) == "Sand":
		newItem = load("res://Items/Glass/Glass.gd").new()
	if item.get_name(false) == "Worm on a String":
		newItem = item
	if item.get_name(false) == "Basket on a String":
		newItem = item
	
	if newItem != null:
		newItem.itemModifications = item.itemModifications.duplicate(true)
		if Item.modifications.Knotted in newItem.itemModifications:
			newItem.itemModifications.erase(Item.modifications.Knotted)
	
	return newItem

static func generate_standard_ash_item(item):
	var ashItem = Item.new()
	ashItem.itemName = item.get_name(false) + " Ash"
	ashItem.itemDescription = "The ashes of a " + item.get_name(false) + "."
	
	ashItem.value = 1
	ashItem.weight = 0.01

	ashItem.hardness = 2
	ashItem.edibility = item.edibility - 60
	if ashItem.edibility < 0:
		ashItem.edibility = 0

	ashItem.basketPower = 1
	ashItem.basketabilityDifficulty = 99
	
	ashItem.flammability = 2
	ashItem.itemTypes.append(Item.types.Ash)
	
	ashItem.itemModifications = item.itemModifications.duplicate(true)
	
	var itemSprite = item.get_sprite(false)
	var averageColor = SpriteGeneration.get_average_color(itemSprite.get_image())
	
	var defaultAshSprite = load("res://Items/Ash/Ash.png")
	var ashImage = SpriteGeneration.color_multipy_image(defaultAshSprite.get_image(), averageColor)
	var ashSprite = ImageTexture.new()
	ashSprite = ImageTexture.create_from_image(ashImage)
	ashItem.itemSprite = ashSprite
	
	return ashItem