extends Node2D

class_name Hex

const WIDTH = 220
const HEIGHT = 190

const HALFWIDTH = WIDTH / 2
const HALFHEIGHT = HEIGHT / 2

const TEXTURE_MAP = {
	"hills": preload("res://Assets/brick-hex.png"),
	"forest": preload("res://Assets/wood-hex.png"),
	"mountains": preload("res://Assets/stone-hex.png"),
	"fields": preload("res://Assets/wheat-hex.png"),
	"pasture": preload("res://Assets/sheep-hex.png"),
	"desert": preload("res://Assets/desert-hex.png"),
}

var type = "desert" setget set_type
var index = Vector2.ZERO

func _ready():
	$Image.texture = TEXTURE_MAP[type]

func _process(_delta):
	if Debug.on:
		$DebugLabel.text = "(%+d, %+d)" % [index.x, index.y]

func set_type(newtype):
	$Image.texture = TEXTURE_MAP[newtype]
	type = newtype