extends KinematicBody

export (PackedScene) var PlayerBullet

const SPEED = 32
var velocity = Vector3()

func _ready():
	pass # Replace with function body.

#func _process(delta):
#	pass

func _physics_process(delta):
	# move
	velocity = Vector3()
	if Input.is_action_pressed("ui_right"):
		velocity.x = 1
	elif Input.is_action_pressed("ui_left"):
		velocity.x = -1
	if Input.is_action_pressed("ui_down"):
		velocity.z = 1
	elif Input.is_action_pressed("ui_up"):
		velocity.z = -1
	
	# Do not multiply by delta when using move_and_slide()
	velocity = velocity.normalized() * SPEED
	move_and_slide(velocity)

func _on_ShotTimer_timeout():
	var bullet = PlayerBullet.instance()
	bullet.translation = Vector3(translation.x, translation.y, translation.z - 1.0)
	get_tree().root.get_node("Main/PlayerBullets").add_child(bullet)