extends Node

var resolution = Vector2(256,192)
onready var viewport = get_parent().get_node("Main/Control/ViewportContainer/Viewport")
var current_sector = Vector2(0,0)
var fullscreen = false
#Onreadys
onready var viewport_container = get_parent().get_node("Main/Control/ViewportContainer")
#Collectibles
var golds = 0
var stars = [false,false,false,false,false]
var shards = 0
var arrows = 0
var score = 0
var high_score = 0
var lives = 2
var time = 0.0
#Audio Channels
onready var ac_jump = $JumpSound
onready var ac_collectible = $CollecitbleSound
onready var ac_climb = $ClimbSound
onready var ac_die = $DieSound
onready var ac_music = $Music
#Sounds
onready var a_gold = preload("res://audio/sounds/snd_coin.ogg")
onready var a_arrow = preload("res://audio/sounds/a_egg_collect.ogg")
onready var a_jump = preload("res://audio/sounds/jump.ogg")
onready var a_star = preload("res://audio/sounds/a_jinjo.ogg")
onready var a_shard = preload("res://audio/sounds/tempjingle.wav")
onready var a_climb_up = preload("res://audio/sounds/a_climb.ogg")
onready var a_climb_down = preload("res://audio/sounds/a_bmilc.ogg")
onready var a_sword = preload("res://audio/sounds/sword.ogg")
onready var a_doublejump = preload("res://audio/sounds/a_bree.wav")
onready var a_shoot = preload("res://audio/sounds/a_egg_shoot.ogg")
onready var a_die = preload("res://audio/sounds/a_hurt.ogg")
#Objects
onready var block_text = preload("res://objects/hud/blocktext.tscn")
var respawn_point = Vector2(32,166) #Respawn point
var current_level = 0 #Current level being played
var current_file = 1 #Current save file
var shards_collected = [false,false,false,false,false,false,false,false,false,false]

#Instances a node
func instance_node(node:PackedScene,x:float,y:float,parent):
		var Instance = node.instance()
		Instance.global_position = Vector2(x,y)
		parent.add_child(Instance)

#Plays a sound
func play_sound(snd,player):
	player.set_stream(snd)
	player._set_playing(true)

#Get position in sectors
func get_sector(pos):
	return (pos / resolution).floor()

#Return the current Map
func get_map():
	return viewport.get_children()[0]

#Go to new map
func change_map(map):
	shards_collected = [false,false,false,false,false,false,false,false,false,false]
	get_map().queue_free()
	instance_node(map,0,0,viewport)

#Clear data
func clear_collectibles():
	Game.score = 0
	Game.golds = 0
	Game.stars = [false,false,false,false,false]
	Game.shards = 0
	Game.arrows = 0
	Game.lives = 2

#Save
func save():
	var save = ConfigFile.new()
	save.set_value(str(current_level),"High Score",Game.score)
	save.set_value(str(current_level),"Golds",Game.golds)
	save.set_value(str(current_level),"Shard0",Game.shards_collected[0])
	save.set_value(str(current_level),"Shard1",Game.shards_collected[1])
	save.set_value(str(current_level),"Shard2",Game.shards_collected[2])
	save.set_value(str(current_level),"Shard3",Game.shards_collected[3])
	save.set_value(str(current_level),"Shard4",Game.shards_collected[4])
	save.set_value(str(current_level),"Shard5",Game.shards_collected[5])
	save.set_value(str(current_level),"Shard6",Game.shards_collected[6])
	save.set_value(str(current_level),"Shard7",Game.shards_collected[7])
	save.set_value(str(current_level),"Shard8",Game.shards_collected[8])
	save.set_value(str(current_level),"Shard9",Game.shards_collected[9])
	save.save(str("user://file") + str(current_file) + str(".pr"))

func _process(delta):
	#CRT FILTER
	if Input.is_action_just_pressed("crt"):
		viewport_container.material.set_shader_param("enabled",!viewport_container.material.get_shader_param("enabled"))
	#Restart scene
	if Input.is_action_just_pressed("debug_restart"):
		if Game.score > Game.high_score: Game.high_score = Game.score
		Game.score = 0
		Game.golds = 0
		Game.stars = [false,false,false,false,false]
		Game.shards = 0
		Game.arrows = 0
		Game.lives = 2
		Game.ac_climb.stop()
		get_tree().reload_current_scene()
	#Fullscreen
	if Input.is_action_just_pressed("fullscreen"):
		print(fullscreen)
		fullscreen = !fullscreen
		if fullscreen:
			OS.set_window_fullscreen(true)
		else:
			OS.set_window_fullscreen(false)