RIPPING out arbor.js code

src/collections.js

@@ -20,7 +20,6 @@ var CommandBuffer = Backbone.Model.extend({
 
     this.buffer = [];
     this.timeout = null;
-    this.delay = TIME.betweenCommandsDelay;
   },
 
   addCommand: function(command) {
@@ -43,7 +42,7 @@ var CommandBuffer = Backbone.Model.extend({
   setTimeout: function() {
     this.timeout = setTimeout(_.bind(function() {
         this.sipFromBuffer();
-    }, this), this.delay);
+    }, this), TIME.betweenCommandsDelay);
   },
 
   popAndProcess: function() {

src/index.html

@@ -23,22 +23,8 @@
   </div>
 
   <script src="../lib/jquery-1.8.0.min.js"></script>
-  <!-- Include the individual arbor source files so we can extend-->
-  <script src="../arbor_src/etc.js"></script>
-  <script src="../arbor_src/kernel.js"></script>
-  <script src="../arbor_src/graphics/colors.js"></script>
-  <script src="../arbor_src/graphics/primitives.js"></script>
-  <script src="../arbor_src/graphics/graphics.js"></script>
-  <script src="../arbor_src/tween/easing.js"></script>
-  <script src="../arbor_src/tween/tween.js"></script>
-  <script src="../arbor_src/physics/atoms.js"></script>
-  <script src="../arbor_src/physics/barnes-hut.js"></script>
-  <script src="../arbor_src/physics/physics.js"></script>
-  <script src="../arbor_src/physics/system.js"></script>
-  <script src="../arbor_src/dev.js"></script>
 
   <script src="../lib/Tween.js"></script>
-  <script src="../lib/rgbcolor.js"></script>
   <script src="../lib/underscore-min.js"></script>
   <script src="../lib/backbone-min.js"></script>
 

src/legacy.js

@@ -1,107 +0,0 @@
-/*
- * this code is adapted from the excellent ArborJS tutorial by
- * Samizdat Drafting Co
- */
-
-Renderer = function(canvas) {
-  canvas = $(canvas).get(0);
-  var ctx = canvas.getContext("2d");
-  var particleSystem = null;
-  
-  var that = {
-    init: function(system){
-      particleSystem = system;
-      particleSystem.screen({padding:[100, 100, 100, 100],
-                            step:.02});
-     $(window).resize(that.resize);
-     that.resize();
-     that.initMouseHandling();
-    },
-
-    drawNode: function(node, pt) {
-        // node: {mass:#, p:{x,y}, name:"", data:{}}
-        // pt:   {x:#, y:#}  node position in screen coords
-        node.draw(ctx, pt);
-    },
-
-    drawEdge: function(edge, pt1, pt2) {
-        // edge: {source:Node, target:Node, length:#, data:{}}
-        // pt1:  {x:#, y:#}  source position in screen coords
-        // pt2:  {x:#, y:#}  target position in screen coords
-        edge.draw(ctx, pt1, pt2);
-    },
-
-    redraw: function(){
-      if (particleSystem === null) {
-        return;
-      }
-
-      events.trigger('fixNodePositions', particleSystem);
-
-      ctx.clearRect(0,0, canvas.width, canvas.height);
-      particleSystem.eachEdge(this.drawEdge);
-      particleSystem.eachNode(this.drawNode);
-
-      events.trigger('drawGitVisuals', particleSystem, ctx, canvas);
-    },
-    
-    resize: function(){
-      var w = $(canvas).width(),
-          h = $(canvas).height();
-      // resize the canvas element to fill the screen TODO -- fix this
-      canvas.width = w; canvas.height = h;
-      // inform the system so it can map coords for us
-      particleSystem.screenSize(w,h);
-      that.redraw();
-    },
-
-    initMouseHandling: function(){
-      // no-nonsense drag and drop (thanks springy.js)
-      selected = null;
-      nearest = null;
-      var dragged = null;
-      var oldmass = 1;
-
-      $(canvas).mousedown(function(e){
-        var pos = $(this).offset();
-        var p = {x:e.pageX-pos.left, y:e.pageY-pos.top};
-        selected = nearest = dragged = particleSystem.nearest(p);
-
-        if (selected && selected.node !== null){
-          dragged.node.tempMass = constants.clickDragMass;
-          dragged.node.fixed = true;
-        }
-        return false;
-      });
-
-      $(canvas).mousemove(function(e){
-        var old_nearest = nearest && nearest.node._id;
-        var pos = $(this).offset();
-        var s = {x:e.pageX-pos.left, y:e.pageY-pos.top};
-
-        nearest = particleSystem.nearest(s);
-        if (!nearest) { return; }
-
-        if (dragged !== null && dragged.node !== null) {
-          var p = particleSystem.fromScreen(s);
-          dragged.node.p = {x:p.x, y:p.y};
-          dragged.tempMass = constants.clickDragMass;
-        }
-
-        return false;
-      });
-
-      $(window).bind('mouseup',function(e){
-        if (dragged===null || dragged.node===undefined) return
-        dragged.node.fixed = false;
-        dragged.node.tempMass = constants.baseMass;
-        dragged = null;
-        selected = null;
-        return false;
-      });
-            
-    },
-  }
-  return that;
-}
-

src/mine.js

@@ -3,9 +3,6 @@
  */
 var events = _.clone(Backbone.Events);
 
-var sys = null;
-var graphicsEffects = {};
-
 var gitEngine = null;
 var gitVisuals = null;
 
@@ -44,46 +41,3 @@ $(document).ready(function(){
   $('#commandTextField').focus();
 });
 
-
-/**
- * Extend the Arbiter classes below with my own custom functionality.
- */
-
-Node.prototype.draw = function(ctx, pt) {
-  this.drawCircleNode(ctx, pt);
-};
-
-Node.prototype.drawCircleNode = function(ctx, pt) {
-  ctx.strokeStyle = graphics.nodeEdge;
-  ctx.lineWidth = graphics.nodeStrokeWidth;
-  ctx.fillStyle = graphics.nodeFill;
-  var radius = graphics.nodeRadius;
-
-  ctx.beginPath();
-  ctx.arc(pt.x, pt.y, radius, 0, Math.PI*2, true);
-  ctx.closePath();
-  ctx.stroke();
-  ctx.fill();
-};
-
-/**
- * Edge
- */
-Edge.prototype.draw = function(ctx, pt1, pt2) {
-   this.drawLine(ctx, pt1, pt2); 
-};
-
-Edge.prototype.drawLine = function(ctx, pt1, pt2, opacityPercent) {
-  var color = new Color(graphics.edgeStroke);
-  color.a = color.a * (opacityPercent === undefined ? 1 : opacityPercent);
-
-  ctx.lineWidth = graphics.edgeWidth + 1;
-  ctx.strokeStyle = color.toRGBA();
-  ctx.fillStyle = null;
-
-  ctx.beginPath();
-  ctx.moveTo(pt1.x, pt1.y);
-  ctx.lineTo(pt2.x, pt2.y);
-  ctx.stroke();
-};
-