single player mode working

lazeroids.coffee

@@ -21,7 +21,7 @@ class Controller
 
   setupKeys: ->
     $(window).keydown (e) =>
-      ship: @universe.ship
+      ship = @universe.ship
       switch e.which
         when 32       # space bar = shoot
           ship.shoot()
@@ -199,7 +199,7 @@ class Universe
 
   connect: (ship) ->
     return if @ships.find ship
-    @status "$ship.name connected"
+    @status "#{ship.name} connected"
     @silently =>
       @add ship
     @send 'connect', ship
@@ -222,7 +222,7 @@ class Universe
     @loop()
 
     @injectAsteroids 5
-    setInterval __bind(this, @injectAsteroids, 3), 5000
+    setInterval (=> @injectAsteroids 3), 5000
     setInterval __bind(@updateLeaderboard, this), 1000
 
     play 'ambient', { loop: true }
@@ -231,7 +231,7 @@ class Universe
     @network()
     @step 1
     @render()
-    setTimeout (@loop <- this), 1000/24
+    setTimeout __bind(@loop, this), 1000/24
 
   step: (dt) ->
     @tick += dt
@@ -246,8 +246,6 @@ class Universe
     @io.flush()
 
   perform: (method, data) ->
-    # console.log "Performing #{method} with:"
-    # console.dir data
     this[method] data
 
   status: (message) ->
@@ -270,8 +268,7 @@ class Universe
 
   injectAsteroids: (howMany) ->
     return if @masses.length > 80
-
-    for i in [1 .. howMany || 1]
+    for i in [1 .. (howMany || 1)]
       b = @bounds
       [w, h] = [@bounds.width, @bounds.height]
       outside = new Vector w*Math.random()-w/2+b.l, h*Math.random()-h/2+b.t
@@ -582,7 +579,7 @@ class Asteroid extends Mass
     @universe.add(new Explosion({ from: this }))
 
   _render: (ctx) ->
-    p: @corners
+    p = @corners
     ctx.beginPath()
     ctx.moveTo p[0].x, p[0].y
     ctx.lineTo p[i].x, p[i].y for i in [1 ... p.length]

lazeroids.js

@@ -42,10 +42,8 @@
   };
   Controller.prototype.setupKeys = function() {
     $(window).keydown(__bind(function(e) {
-      var _d;
-      {
-        ship: this.universe.ship
-      };
+      var _d, ship;
+      ship = this.universe.ship;
       if ((_d = e.which) === 32) {
         return ship.shoot();
       } else if (_d === 37) {
@@ -290,7 +288,7 @@
     if (this.ships.find(ship)) {
       return null;
     }
-    this.status("$ship.name connected");
+    this.status(("" + (ship.name) + " connected"));
     this.silently(__bind(function() {
       return this.add(ship);
     }, this));
@@ -318,7 +316,9 @@
     this.requestSync();
     this.loop();
     this.injectAsteroids(5);
-    setInterval(__bind(this, this.injectAsteroids, 3), 5000);
+    setInterval((__bind(function() {
+      return this.injectAsteroids(3);
+    }, this)), 5000);
     setInterval(__bind(this.updateLeaderboard, this), 1000);
     return play('ambient', {
       loop: true
@@ -328,7 +328,7 @@
     this.network();
     this.step(1);
     this.render();
-    return setTimeout((this.loop < -this), 1000 / 24);
+    return setTimeout(__bind(this.loop, this), 1000 / 24);
   };
   Universe.prototype.step = function(dt) {
     var _d, _e, id, mass;
@@ -392,17 +392,17 @@
     return ctx.restore();
   };
   Universe.prototype.injectAsteroids = function(howMany) {
-    var _d, _e, b, centripetal, h, i, inside, outside, w;
+    var _d, _e, _f, b, centripetal, h, i, inside, outside, w;
     if (this.masses.length > 80) {
       return null;
     }
-    _d = [];
-    for (i = 1; (1 <= howMany || 1 ? i <= howMany || 1 : i >= howMany || 1); (1 <= howMany || 1 ? i += 1 : i -= 1)) {
+    _d = []; _e = (howMany || 1);
+    for (i = 1; (1 <= _e ? i <= _e : i >= _e); (1 <= _e ? i += 1 : i -= 1)) {
       _d.push((function() {
         b = this.bounds;
-        _e = [this.bounds.width, this.bounds.height];
-        w = _e[0];
-        h = _e[1];
+        _f = [this.bounds.width, this.bounds.height];
+        w = _f[0];
+        h = _f[1];
         outside = new Vector(w * Math.random() - w / 2 + b.l, h * Math.random() - h / 2 + b.t);
         if (outside.x > b.l) {
           outside.x += w;
@@ -812,10 +812,8 @@
     }));
   };
   Asteroid.prototype._render = function(ctx) {
-    var _d, i;
-    {
-      p: this.corners
-    };
+    var _d, i, p;
+    p = this.corners;
     ctx.beginPath();
     ctx.moveTo(p[0].x, p[0].y);
     _d = p.length;

script/server

@@ -1,2 +1,2 @@
 #! /usr/bin/env bash
-restartr node server.js
+restartr node server.js *.js

views/index.jade

@@ -7,6 +7,7 @@
   | \ 
   span.divider |
   | \ objects:
+  | \ 
   span.objects
 
 table#score
@@ -64,7 +65,7 @@ canvas
   |   $('#splash').fadeIn();
   |   if (localStorage.name)
   |     $('input[name=name]').val(localStorage.name).select();
-  |   //c = new Lz.Controller($('canvas').get(0));
+  |   c = new Lz.Controller($('canvas').get(0));
   |   $('form').submit(function() {
   |     c.setName(localStorage.name = $('input[name=name]', this).val());
   |     c.setupInput();