extends Node2D

# 2
onready var oil_tanker_inside_2 = $InsideOilTanker2
onready var camera = $InsideOilTanker2/Camera2D
onready var player = $InsideOilTanker2/Player

func _ready():
	$OilTanker.connect('animation_finished', self, 'end_oil_tanker')
	$InsideOilTanker/NextTrigger.connect("body_entered", self, 'end_inside_oil_tanker')
	
#	$OilTanker.frame = 12
#	end_oil_tanker()
#	end_inside_oil_tanker($InsideOilTanker/Player)

func end_oil_tanker():
	print('end_oil_tanker')
	if $OilTanker.frame > 1:
		$OilTanker.queue_free()
		$InsideOilTanker/Player.sleep = false

func end_inside_oil_tanker(body : Node):
	print('end_inside_oil_tanker')
	if body.name == "Player":
		$InsideOilTanker.queue_free()
		$InsideOilTanker2/Player.sleep = false
		$InsideOilTanker2/Camera2D.current = true

func _input(event):
	if $OilTanker != null:
		if event.is_action_pressed('right'):
			if !$OilTanker.is_playing():
				$OilTanker.play('default')
		if event.is_action_released('right'):
			$OilTanker.stop()
		
		if event.is_action_pressed('left'):
			if !$OilTanker.is_playing() && $OilTanker.frame > 0:
				$OilTanker.play('default', true)
		if event.is_action_released('left'):
			$OilTanker.stop()

func _process(delta):
	if !$InsideOilTanker2/Player.sleep:
		var screen_width = ProjectSettings.get_setting("display/window/size/width")
		camera.position.x = floor(clamp(player.position.x - screen_width / 2.0, 0, oil_tanker_inside_2.texture.get_width() - screen_width))
		$InsideOilTanker2/Parallax/Prop2.position.x = floor((260 - camera.position.x) * 0.5)
		$InsideOilTanker2/Parallax/Prop1.position.x = floor((300 - camera.position.x) * 0.75)