extends Node
class_name PlayerInventory

@export var action : PlayerAction
@export var machette_pivot : Node2D

@export var bow : Node2D
@export var bow_cooldown : float = 0.35
@export var machette : Node2D
@export var machette_cooldown : float = 0.2

@export var masks : Array[Node2D]


enum MaskType {
	Dash = 0,
	Grapple = 1,
	Freeze = 3,
	Minions = 2,
}

var prev_inv : Array[int] = [-1, -1, -1, -1, -1, -1]

@export var mask_inventory : Array[int] = [-1, -1, -1, -1, -1, -1]

var has_machette : bool = false
var using_bow : bool = true

func _ready():
	UIConnector.update_masks(mask_inventory)

func _input(_event: InputEvent) -> void:
	if Input.is_action_just_pressed("switch_tool") && has_machette:
		UIConnector.switch_tool()

		if using_bow:
			action.curr_weapon = machette
			machette_pivot.visible = true
			bow.visible = false
			machette.process_mode = Node.PROCESS_MODE_INHERIT
			bow.process_mode = Node.PROCESS_MODE_DISABLED
			action.get_node("Cooldown").wait_time = machette_cooldown
		else:
			action.curr_weapon = bow
			machette_pivot.visible = false
			bow.visible = true
			machette.process_mode = Node.PROCESS_MODE_DISABLED
			bow.process_mode = Node.PROCESS_MODE_INHERIT
			action.get_node("Cooldown").wait_time = bow_cooldown

		using_bow = !using_bow
	
	if Input.is_action_just_pressed("switch_mask"):
		var curr_mask = mask_inventory[0]
		mask_inventory[0] = mask_inventory[1]
		mask_inventory[1] = curr_mask
		UIConnector.update_masks(mask_inventory)
		$"../PlayerMovement".grapple_velocity = Vector2.ZERO

func _process(_delta: float) -> void:
	if prev_inv.hash() != mask_inventory.hash():
		print("changed")
		for mask in masks: 
			mask.visible = false
			mask.process_mode = Node.PROCESS_MODE_DISABLED
		if mask_inventory[0] != -1:
			print("YEAH")
			masks[mask_inventory[0]].visible = true
			masks[mask_inventory[0]].process_mode = Node.PROCESS_MODE_INHERIT

		prev_inv = mask_inventory.duplicate()

func give_machette() -> void:
	has_machette = true
	UIConnector.add_machette()

func ungive_machette() -> void:
	has_machette = false
	UIConnector.remove_machette()

func add_mask(mask : MaskType):
	print("the mask is ", mask)
	if !(mask in mask_inventory):
		for i in range(2, 6):
			if mask_inventory[i] == -1: 
				mask_inventory[i] = mask
				break
		UIConnector.update_masks(mask_inventory)
		UIConnector.show_mask_bubble()