extends Node2D

const RADIUS = 48

var _font


func _ready():
	_font = load("res://assets/fonts/Lingo2.ttf")


func _draw():
	draw_circle(Vector2.ZERO, RADIUS, Color(1.0, 1.0, 1.0, 0.8), true)
	draw_circle(Vector2.ZERO, RADIUS, Color.BLACK, false)
	draw_string(
		_font,
		Vector2(-4, -RADIUS * 3.0 / 4.0),
		"N",
		HorizontalAlignment.HORIZONTAL_ALIGNMENT_LEFT,
		-1,
		16,
		Color.BLACK
	)
	draw_set_transform(Vector2.ZERO, PI / 2)
	draw_string(
		_font,
		Vector2(-4, -RADIUS * 3.0 / 4.0),
		"E",
		HorizontalAlignment.HORIZONTAL_ALIGNMENT_LEFT,
		-1,
		16,
		Color.BLACK
	)
	draw_set_transform(Vector2.ZERO, PI)
	draw_string(
		_font,
		Vector2(-4, -RADIUS * 3.0 / 4.0),
		"S",
		HorizontalAlignment.HORIZONTAL_ALIGNMENT_LEFT,
		-1,
		16,
		Color.BLACK
	)
	draw_set_transform(Vector2.ZERO, PI * 3.0 / 2.0)
	draw_string(
		_font,
		Vector2(-4, -RADIUS * 3.0 / 4.0),
		"W",
		HorizontalAlignment.HORIZONTAL_ALIGNMENT_LEFT,
		-1,
		16,
		Color.BLACK
	)
	draw_set_transform(Vector2.ZERO)
	draw_colored_polygon(
		PackedVector2Array(
			[Vector2(0, -RADIUS * 5.0 / 8.0), Vector2(-RADIUS / 6.0, 0), Vector2(RADIUS / 6.0, 0)]
		),
		Color.RED
	)
	draw_colored_polygon(
		PackedVector2Array(
			[Vector2(0, RADIUS * 5.0 / 8.0), Vector2(-RADIUS / 6.0, 0), Vector2(RADIUS / 6.0, 0)]
		),
		Color.GRAY
	)