a bad idea caused problems: no more Cell.getColor()

src/cell.js

@@ -1,4 +1,4 @@
-import {getColor, random} from './utils.js';
+import {random} from './utils.js';
 import {
 	HEX, CIRCLE, SQUARE,
 	FLAT, POINTY,
@@ -25,13 +25,7 @@ const DEFAULTS = {
 
 export default class Cell {
 	constructor(settings) {
-		this.getColor = this.getColor.bind(this);
-
 		Object.assign(this, DEFAULTS, settings);
 	}
-
-	getColor() {
-		return getColor(this.color);
-	}
 }