extends Node2D


export(Vector2) var pos = Vector2.ZERO setget setget_pos
var view_camera = null setget set_view_camera

# Called when the node enters the scene tree for the first time.
func _ready():
	pass # Replace with function body.


func setget_pos(value: Vector2):
	update()
	pos = value
	return value


func set_view_camera(value: Camera2D):
	view_camera = value
	return view_camera


func _draw():
	var coords = Globals.HexGrid.get_hex_center (pos)
	draw_set_transform(coords, 0, Vector2.ONE)
	draw_polyline(HexTileDrawer.HexPoints, "#f00", 2 * view_camera.zoom.x)