gridsize option

js/main.js

@@ -25,6 +25,7 @@ let player;
 let rapierWorld, debugLines, itemManager;
 let debugRapier = false;
 let isPaused = false;
+let floorGridSize = new THREE.Vector2(10, 200);
 
 let socket;
 const currentPlayers = {};
@@ -66,8 +67,8 @@ async function init() {
   const blocker = document.getElementById( 'blocker' );
   const instructions = document.getElementById('instructions');
 
-  fragmentedFloor(10 * 200);
+  fragmentedFloor(floorGridSize.x * floorGridSize.y);
-  createTiledFloor(10, 200);
+  createTiledFloor(floorGridSize.x, floorGridSize.y);
 
   renderer = new THREE.WebGLRenderer( { antialias: true } );
   renderer.setPixelRatio( window.devicePixelRatio );