@tool
extends Weapon

func sublimateOptions() -> Array[SublimateOption]:
	return [
		SublimateOption.new(
			"聚焦校准",
			"散射-2°",
			func(w: Weapon, _e):
				w.addStoreExtra("split", -2),
			1,
			CategoryStore.Quality.RARE
		),
		SublimateOption.new(
			"晶核过载",
			"伤害+5，但散射+4°",
			func(w: Weapon, _e):
				w.addStoreExtra("atk", 5)
				w.addStoreExtra("split", 4),
			1,
			CategoryStore.Quality.LEGENDARY
		),
		SublimateOption.new(
			"弹头塑形",
			"穿透+5%",
			func(w: Weapon, _e):
				w.addStoreExtra("penerate", 0.1),
			1,
			CategoryStore.Quality.EPIC
		),
		SublimateOption.new(
			"晶能循环",
			"能量消耗-0.05",
			func(_w, _e):
				needEnergy -= 0.05,
			1,
			CategoryStore.Quality.COMMON
		),
		SublimateOption.new(
			"动能压制",
			"命中敌人时有5%概率回收0.25点能量",
			func(w: Weapon, _e):
				w.addStoreExtra("cycleRate", 0.05)
				w.addStoreExtra("cycleCount", 0.25),
			1,
			CategoryStore.Quality.COMMON
		),
	]
func update(to, origin, _entity):
	origin["atk"] += 1 * to * soulLevel
	origin["count"] = 1 * soulLevel
	origin["split"] /= 1 + 0.005 * to * soulLevel
	return origin
func attack(entity: EntityBase):
	for bullet in BulletBase.generate(ComponentManager.getBullet("ChainGun"), entity, entity.texture.global_position, (get_global_mouse_position() - entity.texture.global_position).angle()):
		if bullet is ChainGunBullet:
			bullet.baseDamage = readStore("atk")
			bullet.count = floor(readStore("count"))
			bullet.splits = readStore("split")
			bullet.penerate += readStoreExtra("penerate")
			bullet.cycleRate = readStoreExtra("cycleRate")
			bullet.cycleCount = readStoreExtra("cycleCount")
	return true