extends Spatial

#-----------------SCENE--SCRIPT------------------#
#    Close your game faster by clicking 'Esc'    #
#   Change mouse mode by clicking 'Shift + F1'   #
#------------------------------------------------#

export var fast_close := true
var mouse_mode: String = "CAPTURED"
var objmgr

onready var camera = get_node("Player/Head/Camera")

##################################################

func _ready() -> void:
	if fast_close:
		print("** 'Esc' to close 'Shift + F1' to release mouse **")
	var giantsscript = load("res://objectmanager.gd")
	var f = File.new()
	f.open("res://dir.txt", File.READ)
	var dir = f.get_as_text()
	f.close()
	
	var terrainmanager = load("res://terrainmanager.gd").new()
	var terrain_mesh = terrainmanager.get_terrain("/home/tasty/Jeux/Giants Citizen Kabuto/Worlds/Mecc v. Mecc - Summit.gck")
	add_child(terrain_mesh)
	
	
	objmgr = giantsscript.ObjectManager.new()
	# objmgr.GIANTS_PATH = dir
	# var giants_dir_browser = FileDialog.new()
	# giants_dir_browser.mode = FileDialog.MODE_OPEN_DIR
	# giants_dir_browser.window_title = "Select your Giants directory"
	# giants_dir_browser.access = FileDialog.ACCESS_FILESYSTEM
	# add_child(giants_dir_browser)
	# giants_dir_browser.popup_centered()
	objmgr.build()
	# var m = objmgr.load_model("mc_nothrust_l0.gbs")
	# var m = objmgr.load_model("ripper.gbs")
	
	#var m = objmgr.load_model("RP_command.gbs")

	#var meshinstance = objmgr.load_model_mesh(m)
	#meshinstance.transform.origin.y = 50
	#add_child(meshinstance)


func _input(event: InputEvent) -> void:
	if event.is_action_pressed("ui_cancel") and fast_close:
		get_tree().quit() # Quits the game
	
	if event.is_action_pressed("mouse_input") and fast_close:
		match mouse_mode: # Switch statement in GDScript
			"CAPTURED":
				Input.set_mouse_mode(Input.MOUSE_MODE_VISIBLE)
				mouse_mode = "VISIBLE"
			"VISIBLE":
				Input.set_mouse_mode(Input.MOUSE_MODE_CAPTURED)
				mouse_mode = "CAPTURED"
	if event.is_action_pressed("spawn_object"):
		var random_key = ""
		var rand = RandomNumberGenerator.new()
		rand.randomize()
		var keys = objmgr.index.keys()
		while not random_key.ends_with(".gbs"):
			var rand_i = rand.randi_range(0, len(keys)-1)
			random_key = keys[rand_i]
		var m = objmgr.load_model(random_key)
		print("Loading "+random_key)
		var meshinstance = objmgr.load_model_mesh(m)
		var pos = camera.get_global_transform().origin
		meshinstance.transform.origin.x = pos.x
		meshinstance.transform.origin.y = pos.y
		meshinstance.transform.origin.z = pos.z
		add_child(meshinstance)
		

func _process(_delta):
	var pos = camera.get_global_transform().origin
	get_node("Label").text = "X: "+str(pos.x)+", Y: "+str(pos.y)+", Z: "+str(pos.z)
	var rotation = camera.rotation
	get_node("Label").text += " X: "+str(rotation.x)+", Y: "+str(rotation.y)+", Z: "+str(rotation.z)


func _on_Button_pressed():
	get_tree().quit()