extends CanvasLayer

#Console by hazel
#Const
const ENTRY_SEQUENCE = ["4", "1", "5"]
#Export
export var max_lines: int = 10
export var opacity: float = 0.5
#Onready
onready var console = $Console
onready var code_label = get_parent().get_node("Main/Control/ViewportContainer/Viewport/CheatLayer/CheatLabel")
##Runtime
var lines: int = 0
var time: float = 0.0
var n: int = 0
var debug = false

# cheat code entry
var entry_index = 0
var entry = false
var code = ""


func _ready():
	#Auto do debug when playtesting
	if not OS.is_debug_build():
		console.visible = false
		debug = false
	else:
		console.visible = false
		debug = true
	$Console/Panel.modulate.a = opacity
	console.modulate.a = opacity

func _physics_process(delta):
	#DEBUG
	if debug == true && !entry && !entry_index > 0:
		#Show console
		if Input.is_action_just_pressed("debug_show"):
			console.visible = !console.visible
		#Restart scene
		if Input.is_action_just_pressed("debug_restart"):
			Game.restart_level()
		#Move player to mouse
		if Input.is_action_pressed("debug_move_player"):
			Game.get_map().get_node("Player").position = get_viewport().get_mouse_position()
			Debug.print(get_viewport().get_mouse_position())
		#Test room
		if Input.is_action_just_pressed("debug_testroom"):
			Game.change_map(load("res://maps/test_room.tscn"))
		#Debug 1
		if Input.is_action_just_pressed("debug_1"):
			Game.change_map(load("res://maps/level_select.tscn"))
		#Debug 2
		if Input.is_action_just_pressed("debug_2"):
			Engine.set_target_fps(1)

func print(text):
	lines += 1
	if lines > 1:
		console.text += "\n"
	if lines > 10:
		var n = console.text.find("\n")
		var t = console.text
		t.erase(0, n+1)
		lines -= 1
		console.text = t + str(text)
	else:
		console.text += str(text)

func _on_visible_toggled(button_pressed):
	if button_pressed:
		console.visible = true
	else:
		console.visible = false

func _input(event):
	if event is InputEventKey && event.is_pressed():
		var character = OS.get_scancode_string(event.scancode)
		if character.length() > 1:
			character = ""
		
		if entry:
			if event.scancode == KEY_ENTER:
				_enter_code()
				entry = false
				code = ""
			elif event.scancode == KEY_BACKSPACE:
				code.erase(code.length() - 1, 1)
			else:
				code += character
			code_label.text = code
		else:
			if character == ENTRY_SEQUENCE[entry_index]:
				entry_index += 1
				if entry_index >= ENTRY_SEQUENCE.size():
					entry = true
					entry_index = 0
					_on_entry()

func _on_entry():
	Game.play_sound(Game.a_star, Game.ac_cheat)

func _enter_code():
	match code:
		"30385":
			for gold in get_tree().get_nodes_in_group("gold"):
				var goldsprite = gold.get_node("AnimatedSprite")
				goldsprite.frames = preload("res://graphics/collectibles/30385_frames.tres")
				goldsprite.position.y -= 2
				#goldsprite.material.set_shader_param("palette",load("res://graphics/collectibles/pal_star_green.png"))
		"1989":
			for enemy in get_tree().get_nodes_in_group("enemy"):
				enemy.die()
		"DGSTEEZY":
			debug = true
		"6DOUBLOONS":
			Debug.print(get_tree().get_nodes_in_group("gold").size())