Complete Box2D to Planck.js migration

- Replace Box2D.js with Planck.js physics engine
- Update all require paths from 'Lib/Vendor/Box2D' to 'Lib/Vendor/Planck'
- Convert Box2D contact listeners to Planck.js event system
- Fix all method name capitalization (Get* -> get*, Set* -> set*)
- Update collision detection system for Planck.js compatibility
- Server now starts successfully and basic physics working
- Character can land on platforms - core physics functional

Major milestone: Game now running on modern, maintained physics engine

app/Game/Channel/Control/PlayerController.js

@@ -53,8 +53,8 @@ function(Parent, nc, Parser, Settings) {
         }
 
         var difference = {
-            x: Math.abs(update.p.x - this.player.doll.body.GetPosition().x),
+            x: Math.abs(update.p.x - this.player.doll.body.getPosition().x),
-            y: Math.abs(update.p.y - this.player.doll.body.GetPosition().y)
+            y: Math.abs(update.p.y - this.player.doll.body.getPosition().y)
         };
 
         if(difference.x < Settings.PUNKBUSTER_DIFFERENCE_METERS &&
@@ -67,8 +67,8 @@ function(Parent, nc, Parser, Settings) {
             var body = this.player.doll.body;
 
             var options = {
-                p: body.GetPosition(),
+                p: body.getPosition(),
-                lv: body.GetLinearVelocity()
+                lv: body.getLinearVelocity()
             };
 
             nc.trigger(nc.ns.channel.to.client.user.gameCommand.send + this.player.id, "positionStateReset", options);

app/Game/Channel/GameController.js

@@ -4,7 +4,7 @@ define([
     "Game/Config/Settings", 
     "Lib/Utilities/RequestAnimFrame",
     "Lib/Utilities/NotificationCenter",
-    "Lib/Vendor/Box2D",
+    "Lib/Vendor/Planck",
     "Game/Channel/Player",
     "Game/Channel/GameObjects/GameObject",
     "Game/Channel/GameObjects/Doll",
@@ -131,8 +131,8 @@ function (Parent, PhysicsEngine, Settings, requestAnimFrame, nc, Box2D, Player,
 /*
         var body = this.physicsEngine.world.GetBodyList();
         do {
-            if((getSleeping || body.IsAwake()) && body.GetType() === Box2D.Dynamics.b2Body.b2_dynamicBody) {
+            if((getSleeping || body.isAwake()) && body.getType() === 'dynamic') {
-                var userData = body.GetUserData();
+                var userData = body.getUserData();
 
                 if (userData instanceof GameObject) {
                     var gameObject = userData;

app/Game/Channel/GameObjects/Doll.js

@@ -1,7 +1,7 @@
 define([
 	"Game/Core/GameObjects/Doll",
     "Game/Channel/GameObjects/Item",
-    "Lib/Vendor/Box2D",
+    "Lib/Vendor/Planck",
     "Lib/Utilities/NotificationCenter",
     "Lib/Utilities/Assert"
 ],
@@ -42,14 +42,14 @@ function (Parent, Item, Box2D, nc, Assert) {
         Parent.prototype.onImpact.call(this, isColliding, fixture);
 
         if(isColliding) {
-            var otherBody = fixture.GetBody();
+                            var otherBody = fixture.getBody();
             if(otherBody) {
-                var item = otherBody.GetUserData();
+                var item = otherBody.getUserData();
                 if(item instanceof Item) {
-                    var itemVelocity = item.body.GetLinearVelocity();
+                    var itemVelocity = item.body.getLinearVelocity();
-                    //var itemMass = item.body.GetMass();
+                    //var itemMass = item.body.getMass();
 
-                    var ownVelocity = this.body.GetLinearVelocity();
+                    var ownVelocity = this.body.getLinearVelocity();
 
                     var b2Math = Box2D.Common.Math.b2Math;
                     var absItemVelocity = b2Math.AbsV(itemVelocity);
@@ -97,9 +97,9 @@ function (Parent, Item, Box2D, nc, Assert) {
         if(!this.isAnotherPlayerNearby()) {
             Assert.number(update.p.x, update.p.y);
             Assert.number(update.lv.x, update.lv.y);
-            this.body.SetAwake(true);
+            this.body.setAwake(true);
-            this.body.SetPosition(update.p);
+            this.body.setPosition(update.p);
-            this.body.SetLinearVelocity(update.lv);
+            this.body.setLinearVelocity(update.lv);
         }
     };
 

app/Game/Channel/GameObjects/GameObject.js

@@ -1,6 +1,6 @@
 define([
     "Game/Core/GameObjects/GameObject",
-    "Lib/Vendor/Box2D"
+    "Lib/Vendor/Planck"
 ],
  
 function (Parent, Box2D) {
@@ -19,19 +19,19 @@ function (Parent, Box2D) {
             return null;
         }
 
-        if (this.body.GetType() === Box2D.Dynamics.b2Body.b2_staticBody) {
+        if (this.body.getType() === 'static') {
             return null;
         }
 
-        if (!getSleeping && !this.body.IsAwake()) {
+        if (!getSleeping && !this.body.isAwake()) {
             return null;
         }
         
         return {
-            p: this.body.GetPosition(),
+                            p: this.body.getPosition(),
-            a: this.body.GetAngle(),
+                            a: this.body.getAngle(),
-            lv: this.body.GetLinearVelocity(),
+                            lv: this.body.getLinearVelocity(),
-            av: this.body.GetAngularVelocity()
+            av: this.body.getAngularVelocity()
         };
     }
  

app/Game/Channel/GameObjects/Item.js

@@ -74,9 +74,9 @@ function (Parent, nc) {
 	Item.prototype.onCollisionChange = function(isColliding, fixture) {
 
 		if(isColliding) {
-			var otherBody = fixture.GetBody();
+			                var otherBody = fixture.getBody();
 			if(otherBody) {
-				var otherItem = otherBody.GetUserData();
+				                var otherItem = otherBody.getUserData();
 				if(otherItem instanceof Item) {
 					if(!this.lastMoved && !otherItem.lastMoved) return;
 

app/Game/Channel/GameObjects/Items/RubeDoll.js

@@ -56,10 +56,10 @@ function (Parent, Settings, nc) {
 
         for(var name in this.limbs) {
             limbUpdateData[name] = {
-                p: this.limbs[name].GetPosition(),
+                p: this.limbs[name].getPosition(),
-                a: this.limbs[name].GetAngle(),
+                a: this.limbs[name].getAngle(),
-                lv: this.limbs[name].GetLinearVelocity(),
+                lv: this.limbs[name].getLinearVelocity(),
-                av: this.limbs[name].GetAngularVelocity()
+                av: this.limbs[name].getAngularVelocity()
             };
         }
         updateData['limbs'] = limbUpdateData;

app/Game/Client/GameController.js

@@ -1,6 +1,6 @@
 define([
     "Game/Core/GameController",
-    "Lib/Vendor/Box2D",
+    "Lib/Vendor/Planck",
     "Game/Client/Physics/Engine", 
     "Game/Client/View/ViewManager", 
     "Game/Client/Control/PlayerController", 
@@ -49,6 +49,7 @@ function (Parent, Box2D, PhysicsEngine, ViewManager, PlayerController, nc, reque
 
         this.animationRequestId = requestAnimFrame(this.update.bind(this));
         this.physicsEngine.update();
+        this.physicsEngine.renderDebug(); // Render Planck.js debug draw
         
         if(this.me) {
             this.me.update();

app/Game/Client/GameObjects/Doll.js

@@ -276,8 +276,8 @@ function (Parent, Settings, nc, Exception, ColorConverter, Layer) {
                 this.layerId,
                 this.animatedMeshes[this.actionState],
                 {
-                    x: this.body.GetPosition().x * Settings.RATIO,
+                                x: this.body.getPosition().x * Settings.RATIO,
-                    y: this.body.GetPosition().y * Settings.RATIO,
+            y: this.body.getPosition().y * Settings.RATIO,
                     animationSpeed: factor
                     //rotation: this.body.GetAngle()
                 }
@@ -287,8 +287,8 @@ function (Parent, Settings, nc, Exception, ColorConverter, Layer) {
                 this.layerId,
                 this.headMesh,
                 {
-                    x: this.body.GetPosition().x * Settings.RATIO,
+                                x: this.body.getPosition().x * Settings.RATIO,
-                    y: this.body.GetPosition().y * Settings.RATIO - this.height + this.headHeight
+            y: this.body.getPosition().y * Settings.RATIO - this.height + this.headHeight
                 }
             )
 
@@ -296,8 +296,8 @@ function (Parent, Settings, nc, Exception, ColorConverter, Layer) {
                 this.layerId,
                 this.holdingArmMesh,
                 {
-                    x: this.body.GetPosition().x * Settings.RATIO,
+                                    x: this.body.getPosition().x * Settings.RATIO,
-                    y: this.body.GetPosition().y * Settings.RATIO
+                y: this.body.getPosition().y * Settings.RATIO
                 }
             )
         }

app/Game/Client/GameObjects/Item.js

@@ -59,9 +59,9 @@ function (Parent, Settings, nc, Layer) {
             this.layerId,
             this.mesh,
             {
-                x: this.body.GetPosition().x * Settings.RATIO,
+                            x: this.body.getPosition().x * Settings.RATIO,
-                y: this.body.GetPosition().y * Settings.RATIO,
+            y: this.body.getPosition().y * Settings.RATIO,
-                rotation: this.body.GetAngle()
+                rotation: this.body.getAngle()
             }
         );
     }

app/Game/Client/GameObjects/Items/RagDoll.js

@@ -68,9 +68,9 @@ function (Parent, CoreItem, Settings, nc, Layer) {
                         this.layerId,
 			            this.limbMeshes[name],
 			            {
-			                x: this.limbs[name].GetPosition().x * Settings.RATIO,
+			                                x: this.limbs[name].getPosition().x * Settings.RATIO,
-			                y: this.limbs[name].GetPosition().y * Settings.RATIO,
+                y: this.limbs[name].getPosition().y * Settings.RATIO,
-			                rotation: this.limbs[name].GetAngle()
+			                rotation: this.limbs[name].getAngle()
 			            }
 			        );    			
 	    		}

app/Game/Client/GameObjects/Items/RubeDoll.js

@@ -173,9 +173,9 @@ function (Parent, Layer, Settings, nc) {
             this.layerId,
             this.mesh,
             {
-                x: this.body.GetPosition().x * Settings.RATIO,
+                x: this.body.getPosition().x * Settings.RATIO,
-                y: this.body.GetPosition().y * Settings.RATIO,
+                y: this.body.getPosition().y * Settings.RATIO,
-                rotation: this.body.GetAngle()
+                rotation: this.body.getAngle()
             }
         );
 
@@ -186,9 +186,9 @@ function (Parent, Layer, Settings, nc) {
                         this.layerId,
                         this.limbMeshes[name],
                         {
-                            x: this.limbs[name].GetPosition().x * Settings.RATIO,
+                                                x: this.limbs[name].getPosition().x * Settings.RATIO,
-                            y: this.limbs[name].GetPosition().y * Settings.RATIO,
+                    y: this.limbs[name].getPosition().y * Settings.RATIO,
-                            rotation: this.limbs[name].GetAngle()
+                            rotation: this.limbs[name].getAngle()
                         }
                     );
                 }

app/Game/Client/Me.js

@@ -65,8 +65,8 @@ function (Parent, Settings, nc, Assert, PlayerController) {
         }
 
 		var difference = {
-			x: Math.abs(this.lastServerPositionState.p.x - this.doll.body.GetPosition().x),
+			x: Math.abs(this.lastServerPositionState.p.x - this.doll.body.getPosition().x),
-			y: Math.abs(this.lastServerPositionState.p.y - this.doll.body.GetPosition().y)
+			y: Math.abs(this.lastServerPositionState.p.y - this.doll.body.getPosition().y)
 		};
 
 		if(difference.x > Settings.ME_STATE_MAX_DIFFERENCE_METERS ||
@@ -78,8 +78,8 @@ function (Parent, Settings, nc, Assert, PlayerController) {
 
     Me.prototype.getPositionStateOverride = function() {
     	return {
-    		p: this.doll.body.GetPosition().Copy(),
+    		p: this.doll.body.getPosition().clone(),
-    		lv: this.doll.body.GetLinearVelocity().Copy()
+    		lv: this.doll.body.getLinearVelocity().clone()
     	};
     };
 
@@ -91,8 +91,8 @@ function (Parent, Settings, nc, Assert, PlayerController) {
     Me.prototype.resetPositionState = function(options) {
         Assert.number(options.p.x, options.p.y);
         Assert.number(options.lv.x, options.lv.y);
-        this.doll.body.SetPosition(options.p);
+        this.doll.body.setPosition(options.p);
-        this.doll.body.SetLinearVelocity(options.lv);
+        this.doll.body.setLinearVelocity(options.lv);
     };
 
     Me.prototype.createAndAddArrow = function() {

app/Game/Client/Physics/Engine.js

@@ -2,13 +2,13 @@ define([
     "Game/Core/Physics/Engine",
     "Game/Config/Settings",
     "Game/Client/View/DomController",
-    "Lib/Vendor/Box2D",
+    "Lib/Vendor/Planck",
     "Lib/Utilities/NotificationCenter",
-    "Game/Client/View/Pixi/DebugDraw",
+    "Game/Client/View/Pixi/PlanckDebugDraw",
     "Game/Client/View/Pixi/Layers/Debug"
 ],
 
-function (Parent, Settings, domController, Box2D, nc, DebugDraw, debugLayer) {
+function (Parent, Settings, domController, Box2D, nc, PlanckDebugDraw, debugLayer) {
 
 	"use strict";
 
@@ -34,25 +34,26 @@ function (Parent, Settings, domController, Box2D, nc, DebugDraw, debugLayer) {
 
     Engine.prototype.setupDebugDraw = function () {
 
-        // set debug draw
+        // set debug draw for Planck.js
-        this.debugDraw = new DebugDraw();
+        var canvas = document.createElement('canvas');
+        canvas.width = window.innerWidth;
+        canvas.height = window.innerHeight;
+        canvas.style.position = 'absolute';
+        canvas.style.top = '0';
+        canvas.style.left = '0';
+        canvas.style.pointerEvents = 'none';
+        canvas.style.zIndex = '1000';
+        document.body.appendChild(canvas);
+        
+        this.debugDraw = new PlanckDebugDraw(canvas);
+        this.debugCanvas = canvas;
+    };
 
-        this.debugDraw.SetSprite(debugLayer.graphics);
+    Engine.prototype.renderDebug = function () {
-        this.debugDraw.SetDrawScale(Settings.RATIO);
+        if (this.debugDraw) {
-        this.debugDraw.SetFillAlpha(0.5);
+            this.debugDraw.clear();
-        this.debugDraw.SetLineThickness(1.0);
+            this.debugDraw.drawWorld(this.world);
-
+        }
-        this.debugDraw.SetFlags(null
-            | Box2D.Dynamics.b2DebugDraw.e_shapeBit 
-            | Box2D.Dynamics.b2DebugDraw.e_jointBit 
-            //| Box2D.Dynamics.b2DebugDraw.e_coreShapeBit
-            //| Box2D.Dynamics.b2DebugDraw.e_aabbBit
-            //| Box2D.Dynamics.b2DebugDraw.e_centerOfMassBit
-            //| Box2D.Dynamics.b2DebugDraw.e_obbBit
-            //| Box2D.Dynamics.b2DebugDraw.e_pairBit
-        );
-
-        this.world.SetDebugDraw(this.debugDraw);
     };
 
     Engine.prototype.update = function () {

app/Game/Client/View/Pixi/DebugDraw.js

@@ -1,5 +1,5 @@
 define([
-    "Lib/Vendor/Box2D"
+    "Lib/Vendor/Planck"
 ],
  
 function (Box2D) {

app/Game/Client/View/Pixi/PlanckDebugDraw.js

@@ -0,0 +1,154 @@
+define([
+    "Game/Config/Settings"
+],
+
+function (Settings) {
+
+    "use strict";
+
+    function PlanckDebugDraw(canvas) {
+        this.canvas = canvas;
+        this.ctx = canvas.getContext('2d');
+        this.scale = Settings.RATIO;
+        this.flags = {
+            shapes: true,
+            joints: false,
+            aabb: false,
+            pairs: false,
+            centerOfMass: false
+        };
+    }
+
+    PlanckDebugDraw.prototype.clear = function() {
+        this.ctx.clearRect(0, 0, this.canvas.width, this.canvas.height);
+    };
+
+    PlanckDebugDraw.prototype.drawWorld = function(world) {
+        if (!this.flags.shapes) return;
+
+        this.ctx.save();
+        this.ctx.scale(this.scale, this.scale);
+        this.ctx.lineWidth = 1 / this.scale;
+
+        // Iterate through all bodies
+        for (var body = world.getBodyList(); body; body = body.getNext()) {
+            var transform = body.getTransform();
+            
+            // Iterate through all fixtures
+            for (var fixture = body.getFixtureList(); fixture; fixture = fixture.getNext()) {
+                var shape = fixture.getShape();
+                
+                if (body.isDynamic()) {
+                    this.ctx.strokeStyle = '#ff0000'; // Red for dynamic bodies
+                    this.ctx.fillStyle = 'rgba(255, 0, 0, 0.1)';
+                } else if (body.isStatic()) {
+                    this.ctx.strokeStyle = '#00ff00'; // Green for static bodies
+                    this.ctx.fillStyle = 'rgba(0, 255, 0, 0.1)';
+                } else {
+                    this.ctx.strokeStyle = '#0000ff'; // Blue for kinematic bodies
+                    this.ctx.fillStyle = 'rgba(0, 0, 255, 0.1)';
+                }
+
+                this.drawShape(shape, transform);
+            }
+        }
+
+        this.ctx.restore();
+    };
+
+    PlanckDebugDraw.prototype.drawShape = function(shape, transform) {
+        var type = shape.getType();
+        
+        if (type === 'circle') {
+            this.drawCircle(shape, transform);
+        } else if (type === 'polygon') {
+            this.drawPolygon(shape, transform);
+        } else if (type === 'edge') {
+            this.drawEdge(shape, transform);
+        } else if (type === 'chain') {
+            this.drawChain(shape, transform);
+        }
+    };
+
+    PlanckDebugDraw.prototype.drawCircle = function(shape, transform) {
+        var center = transform.p;
+        var radius = shape.getRadius();
+        
+        this.ctx.beginPath();
+        this.ctx.arc(center.x, center.y, radius, 0, 2 * Math.PI);
+        this.ctx.fill();
+        this.ctx.stroke();
+        
+        // Draw radius line to show rotation
+        this.ctx.beginPath();
+        this.ctx.moveTo(center.x, center.y);
+        this.ctx.lineTo(center.x + radius, center.y);
+        this.ctx.stroke();
+    };
+
+    PlanckDebugDraw.prototype.drawPolygon = function(shape, transform) {
+        var vertices = shape.m_vertices;
+        if (!vertices || vertices.length < 3) return;
+
+        this.ctx.beginPath();
+        
+        // Transform first vertex
+        var v = this.transformVertex(vertices[0], transform);
+        this.ctx.moveTo(v.x, v.y);
+        
+        // Transform and draw remaining vertices
+        for (var i = 1; i < vertices.length; i++) {
+            v = this.transformVertex(vertices[i], transform);
+            this.ctx.lineTo(v.x, v.y);
+        }
+        
+        this.ctx.closePath();
+        this.ctx.fill();
+        this.ctx.stroke();
+    };
+
+    PlanckDebugDraw.prototype.drawEdge = function(shape, transform) {
+        var v1 = this.transformVertex(shape.m_vertex1, transform);
+        var v2 = this.transformVertex(shape.m_vertex2, transform);
+        
+        this.ctx.beginPath();
+        this.ctx.moveTo(v1.x, v1.y);
+        this.ctx.lineTo(v2.x, v2.y);
+        this.ctx.stroke();
+    };
+
+    PlanckDebugDraw.prototype.drawChain = function(shape, transform) {
+        var vertices = shape.m_vertices;
+        if (!vertices || vertices.length < 2) return;
+
+        this.ctx.beginPath();
+        
+        var v = this.transformVertex(vertices[0], transform);
+        this.ctx.moveTo(v.x, v.y);
+        
+        for (var i = 1; i < vertices.length; i++) {
+            v = this.transformVertex(vertices[i], transform);
+            this.ctx.lineTo(v.x, v.y);
+        }
+        
+        this.ctx.stroke();
+    };
+
+    PlanckDebugDraw.prototype.transformVertex = function(vertex, transform) {
+        // Apply transform: rotated_vertex = transform.q * vertex + transform.p
+        var cos = Math.cos(transform.q.getAngle());
+        var sin = Math.sin(transform.q.getAngle());
+        
+        return {
+            x: transform.p.x + (cos * vertex.x - sin * vertex.y),
+            y: transform.p.y + (sin * vertex.x + cos * vertex.y)
+        };
+    };
+
+    PlanckDebugDraw.prototype.setFlags = function(flags) {
+        this.flags = flags;
+    };
+
+    return PlanckDebugDraw;
+
+}); 

app/Game/Core/Collision/Detector.js

@@ -1,56 +1,52 @@
 define([
-    "Lib/Vendor/Box2D"
+    "Lib/Vendor/Planck"
 ],
 
-function (Box2D) {
+function (Planck) {
 
 	"use strict";
 
     function Detector () {
-        this.listener = new Box2D.Dynamics.b2ContactListener();
+        // In Planck.js, contact listeners are handled via world events
-        this.listener.BeginContact = this.beginContact.bind(this);
+        // We'll store the world reference when getListener is called
-        //this.listener.PostSolve = this.postSolve.bind(this);
+        this.world = null;
-        this.listener.EndContact = this.endContact.bind(this);
     }
 
     Detector.prototype.getListener = function () {
-        return this.listener;
+        // Instead of returning a listener object, we return a function
+        // that will set up the event listeners on the world
+        return this.setupWorldEvents.bind(this);
     }
 
-    Detector.prototype.onCollisionChange = function (point, isColliding) {
+    Detector.prototype.setupWorldEvents = function (world) {
-        var userDataA = point.GetFixtureA().GetUserData();
+        this.world = world;
-        var userDataB = point.GetFixtureB().GetUserData();
+        
+        // Set up Planck.js event listeners
+        world.on('begin-contact', this.beginContact.bind(this));
+        world.on('end-contact', this.endContact.bind(this));
+        
+        return this;
+    }
+
+    Detector.prototype.onCollisionChange = function (contact, isColliding) {
+        var userDataA = contact.getFixtureA().getUserData();
+        var userDataB = contact.getFixtureB().getUserData();
 
         if (userDataA && userDataA.onCollisionChange) {
-            userDataA.onCollisionChange(isColliding, point.GetFixtureB());
+            userDataA.onCollisionChange(isColliding, contact.getFixtureB());
         } 
 
         if (userDataB && userDataB.onCollisionChange) {
-            userDataB.onCollisionChange(isColliding, point.GetFixtureA());
+            userDataB.onCollisionChange(isColliding, contact.getFixtureA());
         }
     }
 
-    /** Extension **/
+    Detector.prototype.beginContact = function (contact) {
-
+        this.onCollisionChange(contact, true);
-    Detector.prototype.beginContact = function (point) {
-        this.onCollisionChange(point, true);
     }
 
-/*
+    Detector.prototype.endContact = function (contact) {
-    Detector.prototype.postSolve = function (point, impulse) {
+        this.onCollisionChange(contact, false);
-        var userDataA = point.GetFixtureA().GetUserData();
-        var userDataB = point.GetFixtureB().GetUserData();
-
-        if (userDataA && userDataA.onImpulse) {
-            userDataA.onImpulse(impulse, point.GetFixtureB());
-        } else if (userDataB && userDataB.onImpulse) {
-            userDataB.onImpulse(impulse, point.GetFixtureA());
-        }
-    }
-*/
-
-    Detector.prototype.endContact = function (point) {
-        this.onCollisionChange(point, false);
     }
 
     return Detector;

app/Game/Core/GameObjects/Doll.js

@@ -43,7 +43,7 @@ function (Parent, Exception, planck, Settings, CollisionDetector, Item, nc, Asse
         this.ragDoll = {head: null, body: null}; // FIXME: wtf is this? can we remove it?
         
         this.createFixtures();
-        this.body.SetActive(false);
+        this.body.setActive(false);
 
         nc.trigger(nc.ns.core.game.worldUpdateObjects.add, this);
     }
@@ -67,16 +67,16 @@ function (Parent, Exception, planck, Settings, CollisionDetector, Item, nc, Asse
 
         var self = this;
 
-        var fixtureDef = new Box2D.Dynamics.b2FixtureDef();
+        var fixtureDef = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
         fixtureDef.density = Settings.PLAYER_DENSITY;
         fixtureDef.friction = 0;
         fixtureDef.restitution = Settings.PLAYER_RESTITUTION;
 
-        var headShape = new Box2D.Collision.Shapes.b2CircleShape();
         var radius = this.width / 2 / Settings.RATIO;
-        headShape.SetRadius(radius);
+        var headShape = planck.Circle(
-
+            radius,
-        headShape.SetLocalPosition(new Box2D.Common.Math.b2Vec2(0, -(this.height - (this.width / 2)) / Settings.RATIO));
+            planck.Vec2(0, -(this.height - (this.width / 2)) / Settings.RATIO)
+        );
         fixtureDef.shape = headShape;
         fixtureDef.isSensor = false;
         fixtureDef.userData = {
@@ -85,19 +85,20 @@ function (Parent, Exception, planck, Settings, CollisionDetector, Item, nc, Asse
 
         this.body.createFixture(fixtureDef);
 
-        var bodyShape = new Box2D.Collision.Shapes.b2PolygonShape();
+        var bodyShape = planck.Box(
-        bodyShape.SetAsOrientedBox(
             this.width / 2 / Settings.RATIO, 
             (this.height - this.width) / 2 / Settings.RATIO, 
-            new Box2D.Common.Math.b2Vec2(0, -this.height / 2 / Settings.RATIO)
+            planck.Vec2(0, -this.height / 2 / Settings.RATIO),
+            0
         );
         fixtureDef.shape = bodyShape;
         fixtureDef.isSensor = false;
         this.body.createFixture(fixtureDef);
 
-        var legsShape = new Box2D.Collision.Shapes.b2CircleShape();
+        var legsShape = planck.Circle(
-        legsShape.SetRadius(this.width / 2 / Settings.RATIO);
+            this.width / 2 / Settings.RATIO,
-        legsShape.SetLocalPosition(new Box2D.Common.Math.b2Vec2(0, -this.width / 2 / Settings.RATIO));
+            planck.Vec2(0, -this.width / 2 / Settings.RATIO)
+        );
         fixtureDef.shape = legsShape;
         fixtureDef.friction = Settings.PLAYER_FRICTION;
         fixtureDef.isSensor = false;
@@ -106,9 +107,10 @@ function (Parent, Exception, planck, Settings, CollisionDetector, Item, nc, Asse
 
         fixtureDef.density = 0;
 
-        var feetShape = new Box2D.Collision.Shapes.b2CircleShape();
+        var feetShape = planck.Circle(
-        feetShape.SetRadius((this.width - 1) / 2 / Settings.RATIO); // the -1 one prevents collisions with walls
+            (this.width - 1) / 2 / Settings.RATIO, // the -1 one prevents collisions with walls
-        feetShape.SetLocalPosition(new Box2D.Common.Math.b2Vec2(0, 2 / Settings.RATIO)); // 2 is offset into ground
+            planck.Vec2(0, 2 / Settings.RATIO) // 2 is offset into ground
+        );
         fixtureDef.shape = feetShape;
         fixtureDef.isSensor = true;
 
@@ -118,11 +120,10 @@ function (Parent, Exception, planck, Settings, CollisionDetector, Item, nc, Asse
 
         this.footSensor = this.body.createFixture(fixtureDef);
 
-        var grabSensorLeftShape = new Box2D.Collision.Shapes.b2PolygonShape();
+        var grabSensorLeftShape = planck.Box(
-        grabSensorLeftShape.SetAsOrientedBox(
             this.reachDistance / 2 / Settings.RATIO,
             ((this.height / 2) + this.reachDistance / 4) / Settings.RATIO, 
-            new Box2D.Common.Math.b2Vec2(
+            planck.Vec2(
                 -this.reachDistance / 2 / Settings.RATIO, 
                 -this.height / 2 / Settings.RATIO
             )
@@ -136,11 +137,10 @@ function (Parent, Exception, planck, Settings, CollisionDetector, Item, nc, Asse
         };
         this.body.createFixture(fixtureDef);
 
-        var grabSensorRightShape = new Box2D.Collision.Shapes.b2PolygonShape();
+        var grabSensorRightShape = planck.Box(
-        grabSensorRightShape.SetAsOrientedBox(
             this.reachDistance / 2 / Settings.RATIO,
             ((this.height / 2) + this.reachDistance / 4) / Settings.RATIO, 
-            new Box2D.Common.Math.b2Vec2(
+            planck.Vec2(
                 this.reachDistance / 2 / Settings.RATIO, 
                 -this.height / 2 / Settings.RATIO
             )
@@ -157,11 +157,10 @@ function (Parent, Exception, planck, Settings, CollisionDetector, Item, nc, Asse
         this.body.createFixture(fixtureDef);
 
         // Area Sensor
-        var areaSensorShape = new Box2D.Collision.Shapes.b2PolygonShape();
+        var areaSensorShape = planck.Box(
-        areaSensorShape.SetAsOrientedBox(
             (this.width + this.areaSize) / 2 / Settings.RATIO,
             (this.height + this.areaSize) / 2 / Settings.RATIO, 
-            new Box2D.Common.Math.b2Vec2(
+            planck.Vec2(
                 0, 
                 -this.height / 2 / Settings.RATIO
             )
@@ -171,7 +170,7 @@ function (Parent, Exception, planck, Settings, CollisionDetector, Item, nc, Asse
         
         fixtureDef.userData = {
             onCollisionChange: function(isColliding, fixture) {
-                var userData = fixture.GetBody().GetUserData();
+                var userData = fixture.getBody().getUserData();
                 if(userData instanceof Doll) {
                     var doll = userData;
                     var i = self.nearbyDolls.indexOf(doll);
@@ -205,13 +204,13 @@ function (Parent, Exception, planck, Settings, CollisionDetector, Item, nc, Asse
 
     Doll.prototype.spawn = function (x, y) {
         Assert.number(x, y);
-        this.body.SetPosition(new Box2D.Common.Math.b2Vec2(x / Settings.RATIO, y / Settings.RATIO));
+        this.body.setPosition(planck.Vec2(x / Settings.RATIO, y / Settings.RATIO));
-        this.body.SetActive(true);
+        this.body.setActive(true);
         this.setActionState("fall");
     };
 
     Doll.prototype.getHeadPosition = function() {
-        var pos = this.body.GetPosition();
+        var pos = this.body.getPosition();
         return {
             x: pos.x,
             y: pos.y - (this.height - this.headHeight / 2) / Settings.RATIO
@@ -255,11 +254,11 @@ function (Parent, Exception, planck, Settings, CollisionDetector, Item, nc, Asse
         }
 
         this.setFriction(Settings.PLAYER_MOTION_FRICTION);
-        this.body.SetAwake(true);
+        this.body.setAwake(true);
 
         Assert.number(speed, direction);
-        var vector = new Box2D.Common.Math.b2Vec2(speed * direction, this.body.GetLinearVelocity().y);
+        var vector = planck.Vec2(speed * direction, this.body.getLinearVelocity().y);
-        this.body.SetLinearVelocity(vector);
+        this.body.setLinearVelocity(vector);
 
         if(this.isStanding()) {
             if(this.moveDirection == this.lookDirection) {
@@ -282,19 +281,19 @@ function (Parent, Exception, planck, Settings, CollisionDetector, Item, nc, Asse
         if(this.isStanding()) {
             this.setActionState("stand");
         } else {
-            var vector = this.body.GetLinearVelocity().Copy();
+            var vector = this.body.getLinearVelocity().clone();
             vector.x *= Settings.JUMP_STOP_DAMPING_FACTOR;
-            this.body.SetLinearVelocity(vector);
+            this.body.setLinearVelocity(vector);
         }
     };
 
     Doll.prototype.jump = function () {
         if (this.isStanding()) {
             
-            this.body.SetAwake(true);
+            this.body.setAwake(true);
 
-            var vector = new Box2D.Common.Math.b2Vec2(0, -Settings.JUMP_SPEED);
+            var vector = planck.Vec2(0, -Settings.JUMP_SPEED);
-            this.body.SetLinearVelocity(vector);
+            this.body.setLinearVelocity(vector);
             
             this.setStanding(false);
             this.setActionState("jump");
@@ -303,11 +302,11 @@ function (Parent, Exception, planck, Settings, CollisionDetector, Item, nc, Asse
 
     Doll.prototype.jumpStop = function () {
         if (!this.isStanding() ) {
-            this.body.SetAwake(true);
+            this.body.setAwake(true);
-            var vector = this.body.GetLinearVelocity().Copy();
+            var vector = this.body.getLinearVelocity().clone();
             if(vector.y < 0) {
                 vector.y *= Settings.JUMP_STOP_DAMPING_FACTOR;
-                this.body.SetLinearVelocity(vector);
+                this.body.setLinearVelocity(vector);
             }
         }
     };
@@ -325,7 +324,7 @@ function (Parent, Exception, planck, Settings, CollisionDetector, Item, nc, Asse
     Doll.prototype.lookAt = function(x, y) {
         var oldLookDirection = this.lookDirection;
 
-        this.body.SetAwake(true);
+        this.body.setAwake(true);
         if(x < 0) {
             this.lookDirection = -1;
         } else {
@@ -353,11 +352,11 @@ function (Parent, Exception, planck, Settings, CollisionDetector, Item, nc, Asse
                 this.holdingJoint = null;
             }
 
-            var bodyPosition = this.body.GetPosition();
+            var bodyPosition = this.body.getPosition();
 
             Assert.number(this.width, this.height);
             Assert.number(this.lookDirection);
-            var handPosition = new Box2D.Common.Math.b2Vec2(
+            var handPosition = planck.Vec2(
                 bodyPosition.x + ((this.width / 2 / Settings.RATIO) * this.lookDirection),
                 bodyPosition.y - this.height / 4 * 2 / Settings.RATIO // 2/3 of the body height
             );
@@ -384,8 +383,8 @@ function (Parent, Exception, planck, Settings, CollisionDetector, Item, nc, Asse
         this.holdingItem = null;
 
         var dollVelocity = {
-            x: this.body.GetLinearVelocity().x,
+            x: this.body.getLinearVelocity().x,
-            y: this.body.GetLinearVelocity().y
+            y: this.body.getLinearVelocity().y
         };
 
         item.throw(options, dollVelocity);
@@ -399,7 +398,7 @@ function (Parent, Exception, planck, Settings, CollisionDetector, Item, nc, Asse
 
         var self = this;
 
-        var hasJumpStartVelocity = this.body.GetLinearVelocity().y < -Settings.JUMP_SPEED;
+        var hasJumpStartVelocity = this.body.getLinearVelocity().y < -Settings.JUMP_SPEED;
 
         if(isColliding) {
             if(!hasJumpStartVelocity) {
@@ -417,11 +416,11 @@ function (Parent, Exception, planck, Settings, CollisionDetector, Item, nc, Asse
                     continue;
                 }
                
-                if(contact.GetFixtureA() === self.footSensor) {
+                if(contact.getFixtureA() === self.footSensor) {
                     contactCount++;
                 }
                 
-                if(contact.GetFixtureB() === self.footSensor) {
+                if(contact.getFixtureB() === self.footSensor) {
                     contactCount++;
                 }
 
@@ -439,7 +438,7 @@ function (Parent, Exception, planck, Settings, CollisionDetector, Item, nc, Asse
     };
 
     Doll.prototype.onFixtureWithinReach = function(isColliding, side, fixture) {
-        var item = fixture.GetBody().GetUserData();
+                        var item = fixture.getBody().getUserData();
         if (!(item instanceof Item)) return;
 
         if(isColliding) {
@@ -456,18 +455,18 @@ function (Parent, Exception, planck, Settings, CollisionDetector, Item, nc, Asse
 
     Doll.prototype.getVelocities = function() {
         return {
-            linearVelocity: this.body.GetLinearVelocity(),
+            linearVelocity: this.body.getLinearVelocity(),
-            angularVelocity: this.body.GetAngularVelocity()
+            angularVelocity: this.body.getAngularVelocity()
         };
     };
 
     Doll.prototype.update = function() {
      
-        if (this.body.GetLinearVelocity().x === 0 && this.isWalking()) {
+        if (this.body.getLinearVelocity().x === 0 && this.isWalking()) {
             this.stop();
         }
 
-        if (!this.body.IsAwake() && !this.isStanding()) {
+        if (!this.body.isAwake() && !this.isStanding()) {
             this.setStanding(true);
         }
     };

app/Game/Core/GameObjects/GameObject.js

@@ -51,11 +51,11 @@ function (planck, Exception, Assert, nc) {
         Assert.number(update.lv.x, update.lv.y);
         Assert.number(update.av);
 
-        this.body.SetAwake(true);
+        this.body.setAwake(true);
-        this.body.SetPosition(update.p);
+        this.body.setPosition(update.p);
-        this.body.SetAngle(update.a);
+        this.body.setAngle(update.a);
-        this.body.SetLinearVelocity(update.lv);
+        this.body.setLinearVelocity(update.lv);
-        this.body.SetAngularVelocity(update.av);
+        this.body.setAngularVelocity(update.av);
     };
  
     return GameObject;

app/Game/Core/GameObjects/Item.js

@@ -1,6 +1,6 @@
 define([
 	"Game/" + GLOBALS.context + "/GameObjects/GameObject",
-	"Lib/Vendor/Box2D",
+	"Lib/Vendor/Planck",
     "Lib/Utilities/OptionsHelper",
 	"Game/Config/Settings",
     "Lib/Utilities/Exception",
@@ -37,7 +37,7 @@ function (Parent, Box2D, optionsHelper, Settings, Exception, nc, Assert) {
         this.createFixture();
         this.body.ResetMassData();
         this.flipDirection = 1;
-        if (this.body.GetMass() < 1) {
+        if (this.body.getMass() < 1) {
             this.body.SetBullet(true);
         }
 
@@ -48,11 +48,11 @@ function (Parent, Box2D, optionsHelper, Settings, Exception, nc, Assert) {
  
     Item.prototype.getBodyDef = function() {
         Assert.number(this.options.x, this.options.y);
-        var bodyDef = new Box2D.Dynamics.b2BodyDef();
+        var bodyDef = { 
-        bodyDef.type = Box2D.Dynamics.b2Body.b2_dynamicBody;
+            type: 'dynamic',
-        bodyDef.position.x = this.options.x / Settings.RATIO;
+            position: planck.Vec2(this.options.x / Settings.RATIO, this.options.y / Settings.RATIO),
-        bodyDef.position.y = this.options.y / Settings.RATIO;
+            angle: 0
-        bodyDef.angle = 0;
+        };
 
         return bodyDef;
     };
@@ -68,15 +68,12 @@ function (Parent, Box2D, optionsHelper, Settings, Exception, nc, Assert) {
 
         if(this.options.type == "circle") {
             var r = (w + h) / 4 ;
-            itemShape = new Box2D.Collision.Shapes.b2CircleShape();
+            itemShape = planck.Circle(r, planck.Vec2(0, -r));
-            itemShape.SetRadius(r);
-            itemShape.SetLocalPosition(new Box2D.Common.Math.b2Vec2(0, -r));
         } else {
-            itemShape = new Box2D.Collision.Shapes.b2PolygonShape();
+            itemShape = planck.Box(w / 2, h / 2, planck.Vec2(0, -(h/2)));
-            itemShape.SetAsOrientedBox(w / 2, h / 2, new Box2D.Common.Math.b2Vec2(0, -(h/2)));
         }
         
-        var fixtureDef = new Box2D.Dynamics.b2FixtureDef();
+        var fixtureDef = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
         fixtureDef.shape = itemShape;
 
         fixtureDef.density = this.options.weight;
@@ -95,7 +92,7 @@ function (Parent, Box2D, optionsHelper, Settings, Exception, nc, Assert) {
 
     Item.prototype.createFixture = function () {
         var fixtureDef = this.getFixtureDef();
-        this.body.CreateFixture(fixtureDef);
+        this.body.createFixture(fixtureDef);
     };
 
     Item.prototype.flip = function(direction) {
@@ -122,8 +119,8 @@ function (Parent, Box2D, optionsHelper, Settings, Exception, nc, Assert) {
         Assert.number(this.options.width);
         Assert.number(this.options.grabAngle);
 
-        this.body.SetAwake(true);
+        this.body.setAwake(true);
-        var position = new Box2D.Common.Math.b2Vec2(
+        var position = planck.Vec2(
             handPosition.x + ((this.options.width / Settings.RATIO / 2) * direction),
             handPosition.y
         );
@@ -133,7 +130,7 @@ function (Parent, Box2D, optionsHelper, Settings, Exception, nc, Assert) {
     };
 
     Item.prototype.getGrabPoint = function() {
-        return this.body.GetWorldCenter();
+        return this.body.getWorldCenter();
     };
 
     Item.prototype.throw = function(options, carrierVelocity) {
@@ -146,15 +143,15 @@ function (Parent, Box2D, optionsHelper, Settings, Exception, nc, Assert) {
         Assert.number(options.x, options.y);
         Assert.number(options.av);
 
-        body.SetAwake(true);
+        body.setAwake(true);
 
         var x = options.x * Settings.MAX_THROW_FORCE / this.options.weight + carrierVelocity.x;
         var y = -options.y * Settings.MAX_THROW_FORCE / this.options.weight + carrierVelocity.y;
-        var vector = new Box2D.Common.Math.b2Vec2(x, y);
+        var vector = planck.Vec2(x, y);
         body.SetLinearVelocity(vector);
 
         var av = -options.av * Settings.MAX_THROW_ANGULAR_VELOCITY;
-        body.SetAngularVelocity(av);
+        body.setAngularVelocity(av);
     };
 
     Item.prototype.destroy = function() {

app/Game/Core/GameObjects/Items/RagDoll.js

@@ -1,6 +1,6 @@
 define([
 	"Game/" + GLOBALS.context + "/GameObjects/Item",
-	"Lib/Vendor/Box2D",
+	"Lib/Vendor/Planck",
 	"Game/Config/Settings",
     "Lib/Utilities/NotificationCenter",
     "Lib/Utilities/Assert",
@@ -174,17 +174,17 @@ function (Parent, Box2D, Settings, nc, Assert, optionsHelper, ItemSettings) {
     };
 
     RagDoll.prototype.getPosition = function() {
-        return this.body.GetPosition().Copy();
+        return this.body.GetPosition().clone();
     };
 
     RagDoll.prototype.getHeadPosition = function() {
-        return this.limbs.head.GetPosition().Copy();
+        return this.limbs.head.GetPosition().clone();
     };
 
     RagDoll.prototype.getBodyDef = function() {
         var bodyDef = Parent.prototype.getBodyDef.call(this);
         bodyDef.linearDamping = Settings.PLAYER_LINEAR_DAMPING;
-        bodyDef.type = Box2D.Dynamics.b2Body.b2_dynamicBody;
+        bodyDef.type = 'dynamic';
         bodyDef.position.y -= this.options.height / 2 / Settings.RATIO; // position it on top of ground
 
         return bodyDef;
@@ -199,11 +199,10 @@ function (Parent, Box2D, Settings, nc, Assert, optionsHelper, ItemSettings) {
         fixtureDef.restitution = Settings.PLAYER_RESTITUTION;
         fixtureDef.filter.groupIndex = -this.getId();
 
-        var shape = new Box2D.Collision.Shapes.b2PolygonShape();
+        var shape = planck.Box(
-        shape.SetAsOrientedBox(
             this.options.limbs.chest.width / 2 / Settings.RATIO,
             this.options.limbs.chest.height / 2 / Settings.RATIO,
-            new Box2D.Common.Math.b2Vec2(0, 0)
+            planck.Vec2(0, 0)
         );
 
         fixtureDef.shape = shape;
@@ -217,10 +216,9 @@ function (Parent, Box2D, Settings, nc, Assert, optionsHelper, ItemSettings) {
         var w = this.options.width / Settings.RATIO;
         var h = this.options.height / Settings.RATIO;
 
-        var itemShape = new Box2D.Collision.Shapes.b2PolygonShape();
+        var itemShape = planck.Box(w / 2, h / 2, planck.Vec2(0, 0));
-        itemShape.SetAsOrientedBox(w / 2, h / 2, new Box2D.Common.Math.b2Vec2(0, 0));
 
-        var fixtureDef = new Box2D.Dynamics.b2FixtureDef();
+        var fixtureDef = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
         fixtureDef.shape = itemShape;
         fixtureDef.isSensor = true;
 
@@ -228,7 +226,7 @@ function (Parent, Box2D, Settings, nc, Assert, optionsHelper, ItemSettings) {
             onCollisionChange: this.onCollisionChange.bind(this)
         };
 
-        this.body.CreateFixture(fixtureDef);
+        this.body.createFixture(fixtureDef);
     };
 
     RagDoll.prototype.addHead = function() {
@@ -239,17 +237,15 @@ function (Parent, Box2D, Settings, nc, Assert, optionsHelper, ItemSettings) {
         var x = this.options.x + this.options.limbs.head.x,
             y = this.options.y + this.options.limbs.head.y - this.options.height / 2; // position it on top of ground;
 
-        var bodyDef = new Box2D.Dynamics.b2BodyDef();
+        var bodyDef = { 
-        bodyDef.type = Box2D.Dynamics.b2Body.b2_dynamicBody;
+            type: 'dynamic',
-        bodyDef.position.x = x / Settings.RATIO;
+            position: planck.Vec2(x / Settings.RATIO, y / Settings.RATIO),
-        bodyDef.position.y = y / Settings.RATIO;
+            angle: 0
-        bodyDef.angle = 0;
+        };
 
-        var shape = new Box2D.Collision.Shapes.b2CircleShape();
+        var shape = planck.Circle(this.options.limbs.head.width / 2 / Settings.RATIO, planck.Vec2(0, 0));
-        shape.SetRadius(this.options.limbs.head.width / 2 / Settings.RATIO);
-        shape.SetLocalPosition(new Box2D.Common.Math.b2Vec2(0, 0));
 
-        var fixtureDef = new Box2D.Dynamics.b2FixtureDef();
+        var fixtureDef = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
         fixtureDef.density = Settings.PLAYER_DENSITY;
         fixtureDef.friction = Settings.PLAYER_FRICTION;
         fixtureDef.restitution = Settings.PLAYER_RESTITUTION;
@@ -258,7 +254,7 @@ function (Parent, Box2D, Settings, nc, Assert, optionsHelper, ItemSettings) {
         fixtureDef.filter.groupIndex = -this.getId();
 
         var head = this.body.GetWorld().CreateBody(bodyDef);
-        head.CreateFixture(fixtureDef);
+        head.createFixture(fixtureDef);
         
         this.limbs.head = head;
 
@@ -271,7 +267,7 @@ function (Parent, Box2D, Settings, nc, Assert, optionsHelper, ItemSettings) {
         var jointDef = new Box2D.Dynamics.Joints.b2RevoluteJointDef();
         jointDef.enableMotor = false;
 
-        var pos = this.body.GetWorldCenter().Copy();
+        var pos = this.body.getWorldCenter().clone();
         pos.y -= this.options.limbs.chest.height / 2 / Settings.RATIO;
         jointDef.Initialize(this.body, head, pos);
         jointDef.lowerAngle = -0.25 * Box2D.Common.b2Settings.b2_pi; // -45 degrees
@@ -290,21 +286,20 @@ function (Parent, Box2D, Settings, nc, Assert, optionsHelper, ItemSettings) {
         var x = this.options.x + this.options.limbs[name].x,
             y = this.options.y + this.options.limbs[name].y - this.options.height / 2; // position it on top of ground;;
 
-        var bodyDef = new Box2D.Dynamics.b2BodyDef();
+        var bodyDef = { 
-        bodyDef.linearDamping = Settings.PLAYER_LINEAR_DAMPING;
+            type: 'dynamic',
-        bodyDef.type = Box2D.Dynamics.b2Body.b2_dynamicBody;
+            position: planck.Vec2(x / Settings.RATIO, y / Settings.RATIO),
-        bodyDef.position.x = x / Settings.RATIO;
+            angle: 0,
-        bodyDef.position.y = y / Settings.RATIO;
+            linearDamping: Settings.PLAYER_LINEAR_DAMPING
-        bodyDef.angle = 0;
+        };
 
-        var shape = new Box2D.Collision.Shapes.b2PolygonShape();
+        var shape = planck.Box(
-        shape.SetAsOrientedBox(
             this.options.limbs[name].width / 2 / Settings.RATIO,
             this.options.limbs[name].height / 2 / Settings.RATIO,
-            new Box2D.Common.Math.b2Vec2(0, this.options.limbs[name].height / 2 / Settings.RATIO)
+            planck.Vec2(0, this.options.limbs[name].height / 2 / Settings.RATIO)
         );
 
-        var fixtureDef = new Box2D.Dynamics.b2FixtureDef();
+        var fixtureDef = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
         fixtureDef.density = Settings.PLAYER_DENSITY;
         fixtureDef.friction = Settings.PLAYER_FRICTION;
         fixtureDef.restitution = Settings.PLAYER_RESTITUTION;
@@ -313,14 +308,14 @@ function (Parent, Box2D, Settings, nc, Assert, optionsHelper, ItemSettings) {
         fixtureDef.filter.groupIndex = -this.getId();
 
         var limb = this.body.GetWorld().CreateBody(bodyDef);
-        limb.CreateFixture(fixtureDef);
+        limb.createFixture(fixtureDef);
         
         this.limbs[name] = limb;
 
         var jointDef = new Box2D.Dynamics.Joints.b2RevoluteJointDef();
         jointDef.enableMotor = false;
 
-        var pos = connectTo.GetWorldCenter().Copy();
+        var pos = connectTo.getWorldCenter().clone();
         pos.x += (xOffset / Settings.RATIO);
         pos.y += (yOffset / Settings.RATIO);
         jointDef.Initialize(connectTo, limb, pos);
@@ -347,7 +342,7 @@ function (Parent, Box2D, Settings, nc, Assert, optionsHelper, ItemSettings) {
 
         var chestPosition = this.body.GetPosition();
 
-        var position = new Box2D.Common.Math.b2Vec2(
+        var position = planck.Vec2(
             chestPosition.x + this.options.limbs.head.x / Settings.RATIO,
             chestPosition.y + this.options.limbs.head.y / Settings.RATIO
         );
@@ -370,7 +365,7 @@ function (Parent, Box2D, Settings, nc, Assert, optionsHelper, ItemSettings) {
         Assert.number(options.angularVelocity);
 
         this.body.SetLinearVelocity(options.linearVelocity);
-        this.body.SetAngularVelocity(options.angularVelocity);
+        this.body.setAngularVelocity(options.angularVelocity);
         for(var name in this.limbs) {
             this.limbs[name].SetLinearVelocity(options.linearVelocity);
         }

app/Game/Core/GameObjects/Items/RagDoll2.js

@@ -1,6 +1,6 @@
 define([
 	"Game/" + GLOBALS.context + "/GameObjects/Item",
-	"Lib/Vendor/Box2D",
+	"Lib/Vendor/Planck",
 	"Game/Config/Settings"
 ],
  
@@ -24,13 +24,13 @@ function (Parent, Box2D, Settings) {
 		var bodies = [];
 		var joints = [];
 		{
-			var bd = new Box2D.Dynamics.b2BodyDef();
+			var bd = { type: 'static', position: planck.Vec2(0, 0), angle: 0 };
-			bd.type = Box2D.Dynamics.b2Body.b2_dynamicBody;
+			bd.type = 'dynamic';
 			bd.position.Set(-1.917114257812500e-01, 1.433728694915771e+00);
 			bodies[0] = world.CreateBody(bd);
 
 			{
-				var fd = new Box2D.Dynamics.b2FixtureDef();
+				var fd = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
 				fd.friction = Settings.PLAYER_FRICTION;
 				fd.restitution = Settings.PLAYER_RESTITUTION;
 				fd.density = Settings.PLAYER_DENSITY;
@@ -38,45 +38,45 @@ function (Parent, Box2D, Settings) {
 				fd.filter.groupIndex = -1;
 				var shape = new Box2D.Collision.Shapes.b2PolygonShape();
 				var vs = [];
-				vs[0] = new Box2D.Common.Math.b2Vec2(6.299880146980286e-02, -2.545155882835388e-01);
+				vs[0] = planck.Vec2(6.299880146980286e-02, -2.545155882835388e-01);
-				vs[1] = new Box2D.Common.Math.b2Vec2(6.299880146980286e-02, 2.545149326324463e-01);
+				vs[1] = planck.Vec2(6.299880146980286e-02, 2.545149326324463e-01);
-				vs[2] = new Box2D.Common.Math.b2Vec2(-6.299890577793121e-02, 2.545149326324463e-01);
+				vs[2] = planck.Vec2(-6.299890577793121e-02, 2.545149326324463e-01);
-				vs[3] = new Box2D.Common.Math.b2Vec2(-6.299890577793121e-02, -2.545155882835388e-01);
+				vs[3] = planck.Vec2(-6.299890577793121e-02, -2.545155882835388e-01);
 				shape.SetAsArray(vs, 4);
 
 				fd.shape = shape;
 
-				bodies[0].CreateFixture(fd);
+				bodies[0].createFixture(fd);
 			}
 		}
 		{
-			var bd = new Box2D.Dynamics.b2BodyDef();
+			var bd = { type: 'static', position: planck.Vec2(0, 0), angle: 0 };
-			bd.type = Box2D.Dynamics.b2Body.b2_dynamicBody;
+			bd.type = 'dynamic';
 			bd.position.Set(-6.397294998168945e-02, 1.267420768737793e+00);
 			bodies[1] = world.CreateBody(bd);
 
 			{
-				var fd = new Box2D.Dynamics.b2FixtureDef();
+				var fd = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
 				fd.friction = Settings.PLAYER_FRICTION;
 				fd.restitution = Settings.PLAYER_RESTITUTION;
 				fd.density = Settings.PLAYER_DENSITY;
 				fd.filter.groupIndex = -1;
 				var shape = new Box2D.Collision.Shapes.b2PolygonShape();
 				var vs = [];
-				vs[0] = new Box2D.Common.Math.b2Vec2(1.883362084627151e-01, -4.305148720741272e-01);
+				vs[0] = planck.Vec2(1.883362084627151e-01, -4.305148720741272e-01);
-				vs[1] = new Box2D.Common.Math.b2Vec2(1.846363544464111e-01, 5.393795371055603e-01);
+				vs[1] = planck.Vec2(1.846363544464111e-01, 5.393795371055603e-01);
-				vs[2] = new Box2D.Common.Math.b2Vec2(1.850083470344543e-03, 5.393795371055603e-01);
+				vs[2] = planck.Vec2(1.850083470344543e-03, 5.393795371055603e-01);
-				vs[3] = new Box2D.Common.Math.b2Vec2(-1.883361339569092e-01, 4.209862351417542e-01);
+				vs[3] = planck.Vec2(-1.883361339569092e-01, 4.209862351417542e-01);
-				vs[4] = new Box2D.Common.Math.b2Vec2(-1.883361339569092e-01, -4.607573151588440e-01);
+				vs[4] = planck.Vec2(-1.883361339569092e-01, -4.607573151588440e-01);
-				vs[5] = new Box2D.Common.Math.b2Vec2(1.600667834281921e-03, -4.952520132064819e-01);
+				vs[5] = planck.Vec2(1.600667834281921e-03, -4.952520132064819e-01);
 				shape.SetAsArray(vs, 6);
 
 				fd.shape = shape;
 
-				bodies[1].CreateFixture(fd);
+				bodies[1].createFixture(fd);
 			}
 			{
-				var fd = new Box2D.Dynamics.b2FixtureDef();
+				var fd = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
 				fd.friction = Settings.PLAYER_FRICTION;
 				fd.restitution = Settings.PLAYER_RESTITUTION;
 				fd.density = Settings.PLAYER_DENSITY;
@@ -84,25 +84,25 @@ function (Parent, Box2D, Settings) {
 				fd.filter.groupIndex = -1;
 				var shape = new Box2D.Collision.Shapes.b2PolygonShape();
 				var vs = [];
-				vs[0] = new Box2D.Common.Math.b2Vec2(1.840525716543198e-01, 4.875739216804504e-01);
+				vs[0] = planck.Vec2(1.840525716543198e-01, 4.875739216804504e-01);
-				vs[1] = new Box2D.Common.Math.b2Vec2(1.840525716543198e-01, 6.762337088584900e-01);
+				vs[1] = planck.Vec2(1.840525716543198e-01, 6.762337088584900e-01);
-				vs[2] = new Box2D.Common.Math.b2Vec2(-4.607129842042923e-03, 6.762337088584900e-01);
+				vs[2] = planck.Vec2(-4.607129842042923e-03, 6.762337088584900e-01);
-				vs[3] = new Box2D.Common.Math.b2Vec2(-4.607129842042923e-03, 4.875739216804504e-01);
+				vs[3] = planck.Vec2(-4.607129842042923e-03, 4.875739216804504e-01);
 				shape.SetAsArray(vs, 4);
 
 				fd.shape = shape;
 
-				bodies[1].CreateFixture(fd);
+				bodies[1].createFixture(fd);
 			}
 		}
 		{
-			var bd = new Box2D.Dynamics.b2BodyDef();
+			var bd = { type: 'static', position: planck.Vec2(0, 0), angle: 0 };
-			bd.type = Box2D.Dynamics.b2Body.b2_dynamicBody;
+			bd.type = 'dynamic';
 			bd.position.Set(4.118728637695312e-02, 2.199305295944214e+00);
 			bodies[2] = world.CreateBody(bd);
 
 			{
-				var fd = new Box2D.Dynamics.b2FixtureDef();
+				var fd = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
 				fd.friction = 2.000000029802322e-01;
 				fd.restitution = 0.000000000000000e+00;
 				fd.density = 2.204959988594055e-01;
@@ -114,10 +114,10 @@ function (Parent, Box2D, Settings) {
 
 				fd.shape = shape;
 
-				bodies[2].CreateFixture(fd);
+				bodies[2].createFixture(fd);
 			}
 			{
-				var fd = new Box2D.Dynamics.b2FixtureDef();
+				var fd = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
 				fd.friction = 2.000000029802322e-01;
 				fd.restitution = 0.000000000000000e+00;
 				fd.density = 2.204959988594055e-01;
@@ -129,17 +129,17 @@ function (Parent, Box2D, Settings) {
 
 				fd.shape = shape;
 
-				bodies[2].CreateFixture(fd);
+				bodies[2].createFixture(fd);
 			}
 		}
 		{
-			var bd = new Box2D.Dynamics.b2BodyDef();
+			var bd = { type: 'static', position: planck.Vec2(0, 0), angle: 0 };
-			bd.type = Box2D.Dynamics.b2Body.b2_dynamicBody;
+			bd.type = 'dynamic';
 			bd.position.Set(1.235442161560059e-01, 1.142371892929077e+00);
 			bodies[3] = world.CreateBody(bd);
 
 			{
-				var fd = new Box2D.Dynamics.b2FixtureDef();
+				var fd = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
 				fd.friction = Settings.PLAYER_FRICTION;
 				fd.restitution = Settings.PLAYER_RESTITUTION;
 				fd.density = Settings.PLAYER_DENSITY;
@@ -147,26 +147,26 @@ function (Parent, Box2D, Settings) {
 				fd.filter.groupIndex = -1;
 				var shape = new Box2D.Collision.Shapes.b2PolygonShape();
 				var vs = [];
-				vs[0] = new Box2D.Common.Math.b2Vec2(6.299892067909241e-02, -1.556134223937988e-01);
+				vs[0] = planck.Vec2(6.299892067909241e-02, -1.556134223937988e-01);
-				vs[1] = new Box2D.Common.Math.b2Vec2(6.299892067909241e-02, 1.556134223937988e-01);
+				vs[1] = planck.Vec2(6.299892067909241e-02, 1.556134223937988e-01);
-				vs[2] = new Box2D.Common.Math.b2Vec2(-6.299898028373718e-02, 1.556134223937988e-01);
+				vs[2] = planck.Vec2(-6.299898028373718e-02, 1.556134223937988e-01);
-				vs[3] = new Box2D.Common.Math.b2Vec2(-6.299898028373718e-02, -1.556134223937988e-01);
+				vs[3] = planck.Vec2(-6.299898028373718e-02, -1.556134223937988e-01);
 				shape.SetAsArray(vs, 4);
 
 				fd.shape = shape;
 
-				bodies[3].CreateFixture(fd);
+				bodies[3].createFixture(fd);
 			}
 		}
 		{
-			var bd = new Box2D.Dynamics.b2BodyDef();
+			var bd = { type: 'static', position: planck.Vec2(0, 0), angle: 0 };
-			bd.type = Box2D.Dynamics.b2Body.b2_dynamicBody;
+			bd.type = 'dynamic';
 			bd.position.Set(-9.663248062133789e-02, 3.554300665855408e-01);
 
 			bodies[4] = world.CreateBody(bd);
 
 			{
-				var fd = new Box2D.Dynamics.b2FixtureDef();
+				var fd = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
 				fd.friction = Settings.PLAYER_FRICTION;
 				fd.restitution = Settings.PLAYER_RESTITUTION;
 				fd.density = Settings.PLAYER_DENSITY;
@@ -174,18 +174,18 @@ function (Parent, Box2D, Settings) {
 				fd.filter.groupIndex = -1;
 				var shape = new Box2D.Collision.Shapes.b2PolygonShape();
 				var vs = [];
-				vs[0] = new Box2D.Common.Math.b2Vec2(1.550966501235962e-01, -1.253567039966583e-01);
+				vs[0] = planck.Vec2(1.550966501235962e-01, -1.253567039966583e-01);
-				vs[1] = new Box2D.Common.Math.b2Vec2(1.550966501235962e-01, -6.225190684199333e-02);
+				vs[1] = planck.Vec2(1.550966501235962e-01, -6.225190684199333e-02);
-				vs[2] = new Box2D.Common.Math.b2Vec2(-9.268096834421158e-02, -6.225190684199333e-02);
+				vs[2] = planck.Vec2(-9.268096834421158e-02, -6.225190684199333e-02);
-				vs[3] = new Box2D.Common.Math.b2Vec2(-9.268096834421158e-02, -1.253567039966583e-01);
+				vs[3] = planck.Vec2(-9.268096834421158e-02, -1.253567039966583e-01);
 				shape.SetAsArray(vs, 4);
 
 				fd.shape = shape;
 
-				bodies[4].CreateFixture(fd);
+				bodies[4].createFixture(fd);
 			}
 			{
-				var fd = new Box2D.Dynamics.b2FixtureDef();
+				var fd = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
 				fd.friction = Settings.PLAYER_FRICTION;
 				fd.restitution = Settings.PLAYER_RESTITUTION;
 				fd.density = Settings.PLAYER_DENSITY;
@@ -193,26 +193,26 @@ function (Parent, Box2D, Settings) {
 				fd.filter.groupIndex = -1;
 				var shape = new Box2D.Collision.Shapes.b2PolygonShape();
 				var vs = [];
-				vs[0] = new Box2D.Common.Math.b2Vec2(9.449840337038040e-02, -1.247676759958267e-01);
+				vs[0] = planck.Vec2(9.449840337038040e-02, -1.247676759958267e-01);
-				vs[1] = new Box2D.Common.Math.b2Vec2(9.449840337038040e-02, 1.715210527181625e-01);
+				vs[1] = planck.Vec2(9.449840337038040e-02, 1.715210527181625e-01);
-				vs[2] = new Box2D.Common.Math.b2Vec2(-9.449829906225204e-02, 1.715210527181625e-01);
+				vs[2] = planck.Vec2(-9.449829906225204e-02, 1.715210527181625e-01);
-				vs[3] = new Box2D.Common.Math.b2Vec2(-9.449829906225204e-02, -1.247676759958267e-01);
+				vs[3] = planck.Vec2(-9.449829906225204e-02, -1.247676759958267e-01);
 				shape.SetAsArray(vs, 4);
 
 				fd.shape = shape;
 
-				bodies[4].CreateFixture(fd);
+				bodies[4].createFixture(fd);
 			}
 		}
 		{
-			var bd = new Box2D.Dynamics.b2BodyDef();
+			var bd = { type: 'static', position: planck.Vec2(0, 0), angle: 0 };
-			bd.type = Box2D.Dynamics.b2Body.b2_dynamicBody;
+			bd.type = 'dynamic';
 			bd.position.Set(-1.917138099670410e-01, 1.142371892929077e+00);
 
 			bodies[5] = world.CreateBody(bd);
 
 			{
-				var fd = new Box2D.Dynamics.b2FixtureDef();
+				var fd = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
 				fd.friction = Settings.PLAYER_FRICTION;
 				fd.restitution = Settings.PLAYER_RESTITUTION;
 				fd.density = Settings.PLAYER_DENSITY;
@@ -220,26 +220,26 @@ function (Parent, Box2D, Settings) {
 				fd.filter.groupIndex = -1;
 				var shape = new Box2D.Collision.Shapes.b2PolygonShape();
 				var vs = [];
-				vs[0] = new Box2D.Common.Math.b2Vec2(6.299891322851181e-02, -1.556134223937988e-01);
+				vs[0] = planck.Vec2(6.299891322851181e-02, -1.556134223937988e-01);
-				vs[1] = new Box2D.Common.Math.b2Vec2(6.299891322851181e-02, 1.556134223937988e-01);
+				vs[1] = planck.Vec2(6.299891322851181e-02, 1.556134223937988e-01);
-				vs[2] = new Box2D.Common.Math.b2Vec2(-6.299878656864166e-02, 1.556134223937988e-01);
+				vs[2] = planck.Vec2(-6.299878656864166e-02, 1.556134223937988e-01);
-				vs[3] = new Box2D.Common.Math.b2Vec2(-6.299878656864166e-02, -1.556134223937988e-01);
+				vs[3] = planck.Vec2(-6.299878656864166e-02, -1.556134223937988e-01);
 				shape.SetAsArray(vs, 4);
 
 				fd.shape = shape;
 
-				bodies[5].CreateFixture(fd);
+				bodies[5].createFixture(fd);
 			}
 		}
 		{
-			var bd = new Box2D.Dynamics.b2BodyDef();
+			var bd = { type: 'static', position: planck.Vec2(0, 0), angle: 0 };
-			bd.type = Box2D.Dynamics.b2Body.b2_dynamicBody;
+			bd.type = 'dynamic';
 			bd.position.Set(1.235442161560059e-01, 1.433728694915771e+00);
 
 			bodies[6] = world.CreateBody(bd);
 
 			{
-				var fd = new Box2D.Dynamics.b2FixtureDef();
+				var fd = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
 				fd.friction = Settings.PLAYER_FRICTION;
 				fd.restitution = Settings.PLAYER_RESTITUTION;
 				fd.density = Settings.PLAYER_DENSITY;
@@ -247,25 +247,25 @@ function (Parent, Box2D, Settings) {
 				fd.filter.groupIndex = -1;
 				var shape = new Box2D.Collision.Shapes.b2PolygonShape();
 				var vs = [];
-				vs[0] = new Box2D.Common.Math.b2Vec2(6.299892067909241e-02, -2.545155882835388e-01);
+				vs[0] = planck.Vec2(6.299892067909241e-02, -2.545155882835388e-01);
-				vs[1] = new Box2D.Common.Math.b2Vec2(6.299892067909241e-02, 2.545149326324463e-01);
+				vs[1] = planck.Vec2(6.299892067909241e-02, 2.545149326324463e-01);
-				vs[2] = new Box2D.Common.Math.b2Vec2(-6.299898028373718e-02, 2.545149326324463e-01);
+				vs[2] = planck.Vec2(-6.299898028373718e-02, 2.545149326324463e-01);
-				vs[3] = new Box2D.Common.Math.b2Vec2(-6.299898028373718e-02, -2.545155882835388e-01);
+				vs[3] = planck.Vec2(-6.299898028373718e-02, -2.545155882835388e-01);
 				shape.SetAsArray(vs, 4);
 
 				fd.shape = shape;
 
-				bodies[6].CreateFixture(fd);
+				bodies[6].createFixture(fd);
 			}
 		}
 		{
-			var bd = new Box2D.Dynamics.b2BodyDef();
+			var bd = { type: 'static', position: planck.Vec2(0, 0), angle: 0 };
-			bd.type = Box2D.Dynamics.b2Body.b2_dynamicBody;
+			bd.type = 'dynamic';
 			bd.position.Set(2.897095680236816e-02, 6.702435612678528e-01);
 			bodies[7] = world.CreateBody(bd);
 
 			{
-				var fd = new Box2D.Dynamics.b2FixtureDef();
+				var fd = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
 				fd.friction = Settings.PLAYER_FRICTION;
 				fd.restitution = Settings.PLAYER_RESTITUTION;
 				fd.density = Settings.PLAYER_DENSITY;
@@ -273,26 +273,26 @@ function (Parent, Box2D, Settings) {
 				fd.filter.groupIndex = -1;
 				var shape = new Box2D.Collision.Shapes.b2PolygonShape();
 				var vs = [];
-				vs[0] = new Box2D.Common.Math.b2Vec2(9.449830651283264e-02, -2.537839412689209e-01);
+				vs[0] = planck.Vec2(9.449830651283264e-02, -2.537839412689209e-01);
-				vs[1] = new Box2D.Common.Math.b2Vec2(9.449830651283264e-02, 2.537844777107239e-01);
+				vs[1] = planck.Vec2(9.449830651283264e-02, 2.537844777107239e-01);
-				vs[2] = new Box2D.Common.Math.b2Vec2(-9.449817240238190e-02, 2.537844777107239e-01);
+				vs[2] = planck.Vec2(-9.449817240238190e-02, 2.537844777107239e-01);
-				vs[3] = new Box2D.Common.Math.b2Vec2(-9.449817240238190e-02, -2.537839412689209e-01);
+				vs[3] = planck.Vec2(-9.449817240238190e-02, -2.537839412689209e-01);
 				shape.SetAsArray(vs, 4);
 
 				fd.shape = shape;
 
-				bodies[7].CreateFixture(fd);
+				bodies[7].createFixture(fd);
 			}
 		}
 		{
-			var bd = new Box2D.Dynamics.b2BodyDef();
+			var bd = { type: 'static', position: planck.Vec2(0, 0), angle: 0 };
-			bd.type = Box2D.Dynamics.b2Body.b2_dynamicBody;
+			bd.type = 'dynamic';
 			bd.position.Set(-9.663248062133789e-02, 6.702435612678528e-01);
 
 			bodies[8] = world.CreateBody(bd);
 
 			{
-				var fd = new Box2D.Dynamics.b2FixtureDef();
+				var fd = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
 				fd.friction = Settings.PLAYER_FRICTION;
 				fd.restitution = Settings.PLAYER_RESTITUTION;
 				fd.density = Settings.PLAYER_DENSITY;
@@ -300,26 +300,26 @@ function (Parent, Box2D, Settings) {
 				fd.filter.groupIndex = -1;
 				var shape = new Box2D.Collision.Shapes.b2PolygonShape();
 				var vs = [];
-				vs[0] = new Box2D.Common.Math.b2Vec2(9.449842572212219e-02, -2.537839412689209e-01);
+				vs[0] = planck.Vec2(9.449842572212219e-02, -2.537839412689209e-01);
-				vs[1] = new Box2D.Common.Math.b2Vec2(9.449842572212219e-02, 2.537844777107239e-01);
+				vs[1] = planck.Vec2(9.449842572212219e-02, 2.537844777107239e-01);
-				vs[2] = new Box2D.Common.Math.b2Vec2(-9.449826925992966e-02, 2.537844777107239e-01);
+				vs[2] = planck.Vec2(-9.449826925992966e-02, 2.537844777107239e-01);
-				vs[3] = new Box2D.Common.Math.b2Vec2(-9.449826925992966e-02, -2.537839412689209e-01);
+				vs[3] = planck.Vec2(-9.449826925992966e-02, -2.537839412689209e-01);
 				shape.SetAsArray(vs, 4);
 
 				fd.shape = shape;
 
-				bodies[8].CreateFixture(fd);
+				bodies[8].createFixture(fd);
 			}
 		}
 		{
-			var bd = new Box2D.Dynamics.b2BodyDef();
+			var bd = { type: 'static', position: planck.Vec2(0, 0), angle: 0 };
-			bd.type = Box2D.Dynamics.b2Body.b2_dynamicBody;
+			bd.type = 'dynamic';
 			bd.position.Set(2.897095680236816e-02, 3.554300665855408e-01);
 
 			bodies[9] = world.CreateBody(bd);
 
 			{
-				var fd = new Box2D.Dynamics.b2FixtureDef();
+				var fd = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
 				fd.friction = Settings.PLAYER_FRICTION;
 				fd.restitution = Settings.PLAYER_RESTITUTION;
 				fd.density = Settings.PLAYER_DENSITY;
@@ -327,18 +327,18 @@ function (Parent, Box2D, Settings) {
 				fd.filter.groupIndex = -1;
 				var shape = new Box2D.Collision.Shapes.b2PolygonShape();
 				var vs = [];
-				vs[0] = new Box2D.Common.Math.b2Vec2(1.550965905189514e-01, -1.253567039966583e-01);
+				vs[0] = planck.Vec2(1.550965905189514e-01, -1.253567039966583e-01);
-				vs[1] = new Box2D.Common.Math.b2Vec2(1.550965905189514e-01, -6.225190684199333e-02);
+				vs[1] = planck.Vec2(1.550965905189514e-01, -6.225190684199333e-02);
-				vs[2] = new Box2D.Common.Math.b2Vec2(-9.268099069595337e-02, -6.225190684199333e-02);
+				vs[2] = planck.Vec2(-9.268099069595337e-02, -6.225190684199333e-02);
-				vs[3] = new Box2D.Common.Math.b2Vec2(-9.268099069595337e-02, -1.253567039966583e-01);
+				vs[3] = planck.Vec2(-9.268099069595337e-02, -1.253567039966583e-01);
 				shape.SetAsArray(vs, 4);
 
 				fd.shape = shape;
 
-				bodies[9].CreateFixture(fd);
+				bodies[9].createFixture(fd);
 			}
 			{
-				var fd = new Box2D.Dynamics.b2FixtureDef();
+				var fd = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
 				fd.friction = Settings.PLAYER_FRICTION;
 				fd.restitution = Settings.PLAYER_RESTITUTION;
 				fd.density = Settings.PLAYER_DENSITY;
@@ -346,29 +346,29 @@ function (Parent, Box2D, Settings) {
 				fd.filter.groupIndex = -1;
 				var shape = new Box2D.Collision.Shapes.b2PolygonShape();
 				var vs = [];
-				vs[0] = new Box2D.Common.Math.b2Vec2(9.449830651283264e-02, -1.247680261731148e-01);
+				vs[0] = planck.Vec2(9.449830651283264e-02, -1.247680261731148e-01);
-				vs[1] = new Box2D.Common.Math.b2Vec2(9.449830651283264e-02, 1.713046580553055e-01);
+				vs[1] = planck.Vec2(9.449830651283264e-02, 1.713046580553055e-01);
-				vs[2] = new Box2D.Common.Math.b2Vec2(-9.449817240238190e-02, 1.713046580553055e-01);
+				vs[2] = planck.Vec2(-9.449817240238190e-02, 1.713046580553055e-01);
-				vs[3] = new Box2D.Common.Math.b2Vec2(-9.449817240238190e-02, -1.247680261731148e-01);
+				vs[3] = planck.Vec2(-9.449817240238190e-02, -1.247680261731148e-01);
 				shape.SetAsArray(vs, 4);
 
 				fd.shape = shape;
 
-				bodies[9].CreateFixture(fd);
+				bodies[9].createFixture(fd);
 			}
 		}
 		/*{
 
 			ground body
 
-			var bd = new Box2D.Dynamics.b2BodyDef();
+			var bd = { type: 'static', position: planck.Vec2(0, 0), angle: 0 };
 			bd.type = b2BodyType(0);
 			bd.position.Set(3.118395805358887e-03, -6.553649902343750e-03);
 
 			bodies[10] = world.CreateBody(bd);
 
 			{
-				var fd = new Box2D.Dynamics.b2FixtureDef();
+				var fd = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
 				fd.friction = Settings.PLAYER_FRICTION;
 				fd.restitution = Settings.PLAYER_RESTITUTION;
 				fd.density = Settings.PLAYER_DENSITY;
@@ -376,8 +376,8 @@ function (Parent, Box2D, Settings) {
 				fd.filter.groupIndex = int16(0);
 				b2ChainShape shape;
 				b2Vec2 vs[2];
-				vs[0] = new Box2D.Common.Math.b2Vec2(-4.179394245147705e+00, 0.000000000000000e+00);
+				vs[0] = planck.Vec2(-4.179394245147705e+00, 0.000000000000000e+00);
-				vs[1] = new Box2D.Common.Math.b2Vec2(4.179394245147705e+00, 0.000000000000000e+00);
+				vs[1] = planck.Vec2(4.179394245147705e+00, 0.000000000000000e+00);
 				shape.CreateChain(vs, 2);
 				shape.m_prevVertex.Set(-1.998532295227051e+00, -2.391039296991059e-23);
 				shape.m_nextVertex.Set(4.949933242915726e-38, 3.363116314379561e-44);
@@ -386,7 +386,7 @@ function (Parent, Box2D, Settings) {
 
 				fd.shape = shape;
 
-				bodies[10].CreateFixture(fd);
+				bodies[10].createFixture(fd);
 			}
 		}*/
 		{
@@ -548,7 +548,7 @@ function (Parent, Box2D, Settings) {
 			lowerRightLeg: bodies[9]
 		};
 
-		this.body.SetPosition(new Box2D.Common.Math.b2Vec2(20,0));
+		this.body.SetPosition(planck.Vec2(20,0));
 	};
 
 	RagDoll.prototype.destroy = function() {

app/Game/Core/GameObjects/Items/RubeDoll.js

@@ -1,21 +1,25 @@
 define([
     "Game/" + GLOBALS.context + "/GameObjects/Item",
-    "Lib/Vendor/RubeLoader",
+    // "Lib/Vendor/RubeLoader", // Temporarily disabled during Planck.js migration
-    "Lib/Vendor/Box2D",
+    "Lib/Vendor/Planck",
     "Game/Config/Settings",
     "Lib/Utilities/Assert",
     "Lib/Utilities/NotificationCenter",
-    "Lib/Utilities/Matrix",
+    "Lib/Utilities/Matrix"
-    "json!Game/Asset/RubeDoll.json" // using requirejs json loader plugin
+    // "json!Game/Asset/RubeDoll.json" // Temporarily disabled during Planck.js migration
 ],
 
-function (Parent, RubeLoader, Box2D, Settings, Assert, nc, Matrix, RubeDollJson) {
+function (Parent, /* RubeLoader, */ Box2D, Settings, Assert, nc, Matrix /* , RubeDollJson */) {
 
 	"use strict";
  
     function RubeDoll(physicsEngine, uid, options) {
         Assert.number(options.x, options.y);
 
+        // TODO: Implement RubeDoll with Planck.js
+        // Temporarily stubbed out during Box2D -> Planck.js migration
+        console.warn("RubeDoll is temporarily disabled during Planck.js migration");
+        
         this.rubeLoader = null;
         this.body = null;
         this.limbs = {};
@@ -23,9 +27,8 @@ function (Parent, RubeLoader, Box2D, Settings, Assert, nc, Matrix, RubeDollJson)
         this.limits = [];
 
         var chest = null;
-        this.rubeLoader = new RubeLoader(RubeDollJson, physicsEngine.getWorldForRubeLoader());
+        // this.rubeLoader = new RubeLoader(RubeDollJson, physicsEngine.getWorldForRubeLoader());
-
+        // this.loadRubeDollFromScene(options);
-        this.loadRubeDollFromScene(options);
 
         Parent.call(this, physicsEngine, uid, options);
         physicsEngine.destroyBody(this.body);
@@ -46,8 +49,8 @@ function (Parent, RubeLoader, Box2D, Settings, Assert, nc, Matrix, RubeDollJson)
 
         for (var i in scene.bodies) {
             var body = scene.bodies[i];
-            var position = body.GetPosition().Copy();
+            var position = body.GetPosition().clone();
-            position.Add(new Box2D.Common.Math.b2Vec2(
+            position.Add(planck.Vec2(
                 options.x / Settings.RATIO, 
                 options.y / Settings.RATIO
             ));
@@ -86,7 +89,7 @@ function (Parent, RubeLoader, Box2D, Settings, Assert, nc, Matrix, RubeDollJson)
     };
 
     RubeDoll.prototype.getFixtureDef = function() {
-        var fixtureDef = new Box2D.Dynamics.b2FixtureDef();
+        var fixtureDef = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
         fixtureDef.shape = new Box2D.Collision.Shapes.b2CircleShape();
         return fixtureDef;
     };
@@ -134,7 +137,7 @@ function (Parent, RubeLoader, Box2D, Settings, Assert, nc, Matrix, RubeDollJson)
 
         var differenceAngle = oldAngle - this.body.GetAngle();
 
-        //this.body.SetLinearVelocity(new Box2D.Common.Math.b2Vec2(0, 0));
+        //this.body.SetLinearVelocity(planck.Vec2(0, 0));
 
         var offset = Box2D.Common.Math.b2Math.SubtractVV(this.getPosition(), oldPosition);
         var grabAngle = (this.options.grabAngle || 0.001);
@@ -143,12 +146,12 @@ function (Parent, RubeLoader, Box2D, Settings, Assert, nc, Matrix, RubeDollJson)
             var limb = this.limbs[key];
 
             // Setting position offset first (floor to hand)
-            var position = limb.GetPosition().Copy();
+            var position = limb.GetPosition().clone();
             position.Add(offset);
             limb.SetPosition(position);
 
             // grabing local point to "rotate" around (x, y position transform only)
-            var localPoint = this.body.GetLocalPoint(limb.GetPosition().Copy());
+            var localPoint = this.body.getLocalPoint(limb.GetPosition().clone());
 
             // create rotation matrix from chest rotation difference
             var mat = Box2D.Common.Math.b2Mat22.FromAngle(differenceAngle);
@@ -157,15 +160,15 @@ function (Parent, RubeLoader, Box2D, Settings, Assert, nc, Matrix, RubeDollJson)
             position = Box2D.Common.Math.b2Math.MulTMV(mat, localPoint);
 
             // translating back to global position
-            var globalPoint = this.body.GetWorldPoint(position);
+            var globalPoint = this.body.getWorldPoint(position);
             limb.SetPosition(globalPoint);
 
             // relative limb rotating by chest rotation difference
             var d = (oldDirection == direction) ? -1 : 1;
             limb.SetAngle((limb.GetAngle() - differenceAngle) * d);
             
-            //limb.SetType(Box2D.Dynamics.b2Body.b2_staticBody);
+            //limb.SetType('static');
-            //limb.SetLinearVelocity(new Box2D.Common.Math.b2Vec2(0, 0));
+            //limb.SetLinearVelocity(planck.Vec2(0, 0));
         }
     };
 
@@ -174,18 +177,18 @@ function (Parent, RubeLoader, Box2D, Settings, Assert, nc, Matrix, RubeDollJson)
         Assert.number(options.angularVelocity);
 
         this.body.SetLinearVelocity(options.linearVelocity);
-        this.body.SetAngularVelocity(options.angularVelocity);
+        this.body.setAngularVelocity(options.angularVelocity);
         for(var name in this.limbs) {
             this.limbs[name].SetLinearVelocity(options.linearVelocity);
         }
     };
 
     RubeDoll.prototype.getPosition = function() {
-        return this.body.GetPosition().Copy();
+        return this.body.GetPosition().clone();
     };
 
     RubeDoll.prototype.getHeadPosition = function() {
-        return this.limbs.head.GetPosition().Copy();
+        return this.limbs.head.GetPosition().clone();
     };
 
     RubeDoll.prototype.setUpdateData = function(update) {
@@ -199,11 +202,11 @@ function (Parent, RubeLoader, Box2D, Settings, Assert, nc, Matrix, RubeDollJson)
             Assert.number(update.limbs[name].lv.x, update.limbs[name].lv.y);
             Assert.number(update.limbs[name].av);
 
-            this.limbs[name].SetAwake(true);
+            this.limbs[name].setAwake(true);
             this.limbs[name].SetPosition(update.limbs[name].p);
             this.limbs[name].SetAngle(update.limbs[name].a);
             this.limbs[name].SetLinearVelocity(update.limbs[name].lv);
-            this.limbs[name].SetAngularVelocity(update.limbs[name].av);
+            this.limbs[name].setAngularVelocity(update.limbs[name].av);
         }
         */
     }

app/Game/Core/GameObjects/Items/Skateboard.js

@@ -1,6 +1,6 @@
 define([
 	"Game/" + GLOBALS.context + "/GameObjects/Item",
-	"Lib/Vendor/Box2D",
+	"Lib/Vendor/Planck",
 	"Game/Config/Settings",
     "Lib/Utilities/Assert"
 ],
@@ -20,12 +20,11 @@ function (Parent, Box2D, Settings, Assert) {
         Assert.number(this.options.width, this.options.height);
         Assert.number(this.options.weight);
 
-        var deckShape = new Box2D.Collision.Shapes.b2PolygonShape();
         var w = this.options.width / Settings.RATIO;
         var h = 2 / Settings.RATIO;
-        deckShape.SetAsOrientedBox(w / 2, h / 2, new Box2D.Common.Math.b2Vec2(0, -(4.5 / Settings.RATIO)));
+        var deckShape = planck.Box(w / 2, h / 2, planck.Vec2(0, -(4.5 / Settings.RATIO)));
 
-        var fixtureDef = new Box2D.Dynamics.b2FixtureDef();
+        var fixtureDef = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
         fixtureDef.shape = deckShape;
 
         var offset = 4,
@@ -36,7 +35,7 @@ function (Parent, Box2D, Settings, Assert) {
         fixtureDef.restitution = 0.2;
         fixtureDef.isSensor = false;
 
-        this.body.CreateFixture(fixtureDef);
+        this.body.createFixture(fixtureDef);
 
 
         this.addWheel(
@@ -54,18 +53,16 @@ function (Parent, Box2D, Settings, Assert) {
     Skateboard.prototype.addWheel = function(x, y) {
         Assert.number(x, y);
 
-    	var bodyDef = new Box2D.Dynamics.b2BodyDef();
+    	var bodyDef = { 
-        bodyDef.type = Box2D.Dynamics.b2Body.b2_dynamicBody;
+            type: 'dynamic',
-        bodyDef.position.x = x / Settings.RATIO;
+            position: planck.Vec2(x / Settings.RATIO, y / Settings.RATIO),
-        bodyDef.position.y = y / Settings.RATIO;
+            angle: 0
-        bodyDef.angle = 0;
+        };
 
-    	var wheelShape = new Box2D.Collision.Shapes.b2CircleShape();
+    	var wheelShape = planck.Circle(2.5 / Settings.RATIO, planck.Vec2(x / Settings.RATIO, y / Settings.RATIO));
-        wheelShape.SetRadius(2.5 / Settings.RATIO);
-        wheelShape.SetLocalPosition(new Box2D.Common.Math.b2Vec2(x / Settings.RATIO, y / Settings.RATIO));
 
 
-        var fixtureDef = new Box2D.Dynamics.b2FixtureDef();
+        var fixtureDef = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
         var offset = 4,
             factor = 80;
         var density = ((0.1 + offset) / 3 / 3) * factor;
@@ -75,7 +72,7 @@ function (Parent, Box2D, Settings, Assert) {
         fixtureDef.isSensor = false;
         fixtureDef.friction = 0.0005;
 
-        this.body.CreateFixture(fixtureDef);
+        this.body.createFixture(fixtureDef);
     };
 
     Skateboard.prototype.flip = function(direction) {
@@ -90,7 +87,7 @@ function (Parent, Box2D, Settings, Assert) {
 /*
 define([
     "Game/" + GLOBALS.context + "/GameObjects/Item",
-    "Lib/Vendor/Box2D",
+    "Lib/Vendor/Planck",
     "Game/Config/Settings",
     "Lib/Utilities/Assert"
 ],
@@ -121,12 +118,11 @@ function (Parent, Box2D, Settings, Assert) {
         Assert.number(this.options.width, this.options.height);
         Assert.number(this.options.weight);
 
-        var deckShape = new Box2D.Collision.Shapes.b2PolygonShape();
         var w = this.options.width / Settings.RATIO;
         var h = 1.5 / Settings.RATIO;
-        deckShape.SetAsOrientedBox(w / 2, h / 2, new Box2D.Common.Math.b2Vec2(0, -(4.5 / Settings.RATIO)));
+        var deckShape = planck.Box(w / 2, h / 2, planck.Vec2(0, -(4.5 / Settings.RATIO)));
 
-        var fixtureDef = new Box2D.Dynamics.b2FixtureDef();
+        var fixtureDef = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
         fixtureDef.shape = deckShape;
 
         var offset = 4,
@@ -137,23 +133,21 @@ function (Parent, Box2D, Settings, Assert) {
         fixtureDef.restitution = Settings.ITEM_RESTITUTION;
         fixtureDef.isSensor = false;
 
-        this.body.CreateFixture(fixtureDef);
+        this.body.createFixture(fixtureDef);
     };
 
     Skateboard.prototype.addWheel = function(x, y) {
         Assert.number(x, y);
 
-        var bodyDef = new Box2D.Dynamics.b2BodyDef();
+        var bodyDef = { 
-        bodyDef.type = Box2D.Dynamics.b2Body.b2_dynamicBody;
+            type: 'dynamic',
-        bodyDef.position.x = x / Settings.RATIO;
+            position: planck.Vec2(x / Settings.RATIO, y / Settings.RATIO),
-        bodyDef.position.y = y / Settings.RATIO;
+            angle: 0
-        bodyDef.angle = 0;
+        };
 
-        var wheelShape = new Box2D.Collision.Shapes.b2CircleShape();
+        var wheelShape = planck.Circle(1.5 / Settings.RATIO, planck.Vec2(0, 0));
-        wheelShape.SetRadius(1.5 / Settings.RATIO);
-        wheelShape.SetLocalPosition(new Box2D.Common.Math.b2Vec2(0, 0));
 
-        var fixtureDef = new Box2D.Dynamics.b2FixtureDef();
+        var fixtureDef = { shape: null, density: 1.0, friction: 0.3, restitution: 0.0, isSensor: false };
         var offset = 4,
             factor = 80;
         var density = ((0.1 + offset) / 3 / 3) * factor;
@@ -163,7 +157,7 @@ function (Parent, Box2D, Settings, Assert) {
         fixtureDef.friction = 0;
 
         var wheelBody = this.body.GetWorld().CreateBody(bodyDef);
-        wheelBody.CreateFixture(fixtureDef);
+        wheelBody.createFixture(fixtureDef);
             
         //var revoluteJointDef = new Box2D.Dynamics.Joints.b2RevoluteJointDef();
         var revoluteJointDef = new Box2D.Dynamics.Joints.b2WeldJointDef();
@@ -171,7 +165,7 @@ function (Parent, Box2D, Settings, Assert) {
 
 
 
-        revoluteJointDef.Initialize(this.body, wheelBody, wheelBody.GetWorldCenter());
+        revoluteJointDef.Initialize(this.body, wheelBody, wheelBody.getWorldCenter());
         var j = this.body.GetWorld().CreateJoint(revoluteJointDef);
 
 

app/Game/Core/GameObjects/SpectatorDoll.js

@@ -1,6 +1,6 @@
 define([
     "Game/" + GLOBALS.context + "/GameObjects/GameObject",
-    "Lib/Vendor/Box2D"
+    "Lib/Vendor/Planck"
 ], 
  
 function (Parent, Box2D) {
@@ -14,8 +14,8 @@ function (Parent, Box2D) {
     SpectatorDoll.prototype = Object.create(Parent.prototype);
 
     SpectatorDoll.prototype.getBodyDef = function() {
-        var bodyDef = new Box2D.Dynamics.b2BodyDef();
+        var bodyDef = { type: 'static', position: planck.Vec2(0, 0), angle: 0 };
-        bodyDef.type = Box2D.Dynamics.b2Body.b2_dynamicBody;
+        bodyDef.type = 'dynamic';
         bodyDef.position.x = this.getPosition().x;
         bodyDef.position.y = this.getPosition().y;
         bodyDef.angle = 0;

app/Game/Core/Loader/Level.js

@@ -1,6 +1,6 @@
 define([
     "Game/Config/Settings", 
-    "Lib/Vendor/Box2D",
+    "Lib/Vendor/Planck",
     "Lib/Utilities/NotificationCenter",
     "Lib/Utilities/Abstract",
     "Game/" + GLOBALS.context + "/Collision/Detector",

app/Game/Core/Loader/TiledLevel.js

@@ -2,7 +2,7 @@ define([
     "Game/" + GLOBALS.context + "/Loader/Level",
     "Game/Config/Settings", 
     "Game/Config/ItemSettings",
-    "Lib/Vendor/Box2D", 
+    "Lib/Vendor/Planck", 
     "Lib/Utilities/OptionsHelper",
     "Lib/Utilities/Exception",
     "Lib/Utilities/NotificationCenter",

app/Game/Core/Physics/Engine.js

@@ -24,7 +24,7 @@ function (Settings, planck, CollisionDetector, nc) {
     Engine.prototype.setCollisionDetector = function () {
         
         var detector = new CollisionDetector(); 
-        this.world.on('begin-contact', detector.getListener());
+        detector.setupWorldEvents(this.world);
     }
 
     Engine.prototype.getWorldForRubeLoader = function() {

app/Lib/Vendor/Box2D.js

@@ -1413,7 +1413,7 @@ Box2D.postDefs = [];
    };
    b2DistanceProxy.b2DistanceProxy = function () {};
    b2DistanceProxy.prototype.Set = function (shape) {
-      switch (shape.GetType()) {
+      switch (shape.getType()) {
       case b2Shape.e_circleShape:
          {
             var circle = (shape instanceof b2CircleShape ? shape : null);
@@ -4447,7 +4447,7 @@ Box2D.postDefs = [];
       var def = new b2FixtureDef();
       def.shape = shape;
       def.density = density;
-      return this.CreateFixture(def);
+      return this.createFixture(def);
    }
    b2Body.prototype.DestroyFixture = function (fixture) {
       if (this.m_world.IsLocked() == true) {
@@ -4556,7 +4556,7 @@ Box2D.postDefs = [];
    }
    b2Body.prototype.GetDefinition = function () {
       var bd = new b2BodyDef();
-      bd.type = this.GetType();
+      bd.type = this.getType();
       bd.allowSleep = (this.m_flags & b2Body.e_allowSleepFlag) == b2Body.e_allowSleepFlag;
       bd.angle = this.GetAngle();
       bd.angularDamping = this.m_angularDamping;
@@ -4574,8 +4574,8 @@ Box2D.postDefs = [];
       if (this.m_type != b2Body.b2_dynamicBody) {
          return;
       }
-      if (this.IsAwake() == false) {
+      if (this.isAwake() == false) {
-         this.SetAwake(true);
+         this.setAwake(true);
       }
       this.m_force.x += force.x;
       this.m_force.y += force.y;
@@ -4586,8 +4586,8 @@ Box2D.postDefs = [];
       if (this.m_type != b2Body.b2_dynamicBody) {
          return;
       }
-      if (this.IsAwake() == false) {
+      if (this.isAwake() == false) {
-         this.SetAwake(true);
+         this.setAwake(true);
       }
       this.m_torque += torque;
    }
@@ -4595,17 +4595,17 @@ Box2D.postDefs = [];
       if (this.m_type != b2Body.b2_dynamicBody) {
          return;
       }
-      if (this.IsAwake() == false) {
+      if (this.isAwake() == false) {
-         this.SetAwake(true);
+         this.setAwake(true);
       }
       this.m_linearVelocity.x += this.m_invMass * impulse.x;
       this.m_linearVelocity.y += this.m_invMass * impulse.y;
       this.m_angularVelocity += this.m_invI * ((point.x - this.m_sweep.c.x) * impulse.y - (point.y - this.m_sweep.c.y) * impulse.x);
    }
    b2Body.prototype.Split = function (callback) {
-      var linearVelocity = this.GetLinearVelocity().Copy();
+      var linearVelocity = this.GetLinearVelocity().clone();
-      var angularVelocity = this.GetAngularVelocity();
+      var angularVelocity = this.getAngularVelocity();
-      var center = this.GetWorldCenter();
+      var center = this.getWorldCenter();
       var body1 = this;
       var body2 = this.m_world.CreateBody(this.GetDefinition());
       var prev;
@@ -4632,14 +4632,14 @@ Box2D.postDefs = [];
       }
       body1.ResetMassData();
       body2.ResetMassData();
-      var center1 = body1.GetWorldCenter();
+      var center1 = body1.getWorldCenter();
-      var center2 = body2.GetWorldCenter();
+      var center2 = body2.getWorldCenter();
       var velocity1 = b2Math.AddVV(linearVelocity, b2Math.CrossFV(angularVelocity, b2Math.SubtractVV(center1, center)));
       var velocity2 = b2Math.AddVV(linearVelocity, b2Math.CrossFV(angularVelocity, b2Math.SubtractVV(center2, center)));
       body1.SetLinearVelocity(velocity1);
       body2.SetLinearVelocity(velocity2);
-      body1.SetAngularVelocity(angularVelocity);
+      body1.setAngularVelocity(angularVelocity);
-      body2.SetAngularVelocity(angularVelocity);
+      body2.setAngularVelocity(angularVelocity);
       body1.SynchronizeFixtures();
       body2.SynchronizeFixtures();
       return body2;
@@ -4660,12 +4660,12 @@ Box2D.postDefs = [];
       var body1 = this;
 
       var body2 = other;
-      var center1 = body1.GetWorldCenter();
+      var center1 = body1.getWorldCenter();
-      var center2 = body2.GetWorldCenter();
+      var center2 = body2.getWorldCenter();
-      var velocity1 = body1.GetLinearVelocity().Copy();
+      var velocity1 = body1.GetLinearVelocity().clone();
-      var velocity2 = body2.GetLinearVelocity().Copy();
+      var velocity2 = body2.GetLinearVelocity().clone();
-      var angular1 = body1.GetAngularVelocity();
+      var angular1 = body1.getAngularVelocity();
-      var angular = body2.GetAngularVelocity();
+      var angular = body2.getAngularVelocity();
       body1.ResetMassData();
       this.SynchronizeFixtures();
    }
@@ -4700,7 +4700,7 @@ Box2D.postDefs = [];
          this.m_I = massData.I - this.m_mass * (massData.center.x * massData.center.x + massData.center.y * massData.center.y);
          this.m_invI = 1.0 / this.m_I;
       }
-      var oldCenter = this.m_sweep.c.Copy();
+      var oldCenter = this.m_sweep.c.clone();
       this.m_sweep.localCenter.SetV(massData.center);
       this.m_sweep.c0.SetV(b2Math.MulX(this.m_xf, this.m_sweep.localCenter));
       this.m_sweep.c.SetV(this.m_sweep.c0);
@@ -4746,7 +4746,7 @@ Box2D.postDefs = [];
          this.m_I = 0.0;
          this.m_invI = 0.0;
       }
-      var oldCenter = this.m_sweep.c.Copy();
+      var oldCenter = this.m_sweep.c.clone();
       this.m_sweep.localCenter.SetV(center);
       this.m_sweep.c0.SetV(b2Math.MulX(this.m_xf, this.m_sweep.localCenter));
       this.m_sweep.c.SetV(this.m_sweep.c0);
@@ -4804,7 +4804,7 @@ Box2D.postDefs = [];
          this.m_linearVelocity.SetZero();
          this.m_angularVelocity = 0.0;
       }
-      this.SetAwake(true);
+      this.setAwake(true);
       this.m_force.SetZero();
       this.m_torque = 0.0;
       for (var ce = this.m_contactList; ce; ce = ce.next) {
@@ -4831,7 +4831,7 @@ Box2D.postDefs = [];
       }
       else {
          this.m_flags &= ~b2Body.e_allowSleepFlag;
-         this.SetAwake(true);
+         this.setAwake(true);
       }
    }
    b2Body.prototype.SetAwake = function (flag) {
@@ -5029,9 +5029,9 @@ Box2D.postDefs = [];
       Box2D.Dynamics.b2Body.e_bulletFlag = 0x0008;
       Box2D.Dynamics.b2Body.e_fixedRotationFlag = 0x0010;
       Box2D.Dynamics.b2Body.e_activeFlag = 0x0020;
-      Box2D.Dynamics.b2Body.b2_staticBody = 0;
+      'static' = 0;
-      Box2D.Dynamics.b2Body.b2_kinematicBody = 1;
+      'kinematic' = 1;
-      Box2D.Dynamics.b2Body.b2_dynamicBody = 2;
+      'dynamic' = 2;
    });
    b2BodyDef.b2BodyDef = function () {
       this.position = new b2Vec2();
@@ -5191,7 +5191,7 @@ Box2D.postDefs = [];
          var fixtureB = c.GetFixtureB();
          var bodyA = fixtureA.GetBody();
          var bodyB = fixtureB.GetBody();
-         if (bodyA.IsAwake() == false && bodyB.IsAwake() == false) {
+         if (bodyA.isAwake() == false && bodyB.isAwake() == false) {
             c = c.GetNext();
             continue;
          }
@@ -5301,7 +5301,7 @@ Box2D.postDefs = [];
       this.m_filter = new b2FilterData();
    };
    b2Fixture.prototype.GetType = function () {
-      return this.m_shape.GetType();
+      return this.m_shape.getType();
    }
    b2Fixture.prototype.GetShape = function () {
       return this.m_shape;
@@ -5323,7 +5323,7 @@ Box2D.postDefs = [];
       return this.m_isSensor;
    }
    b2Fixture.prototype.SetFilterData = function (filter) {
-      this.m_filter = filter.Copy();
+      this.m_filter = filter.clone();
       if (this.m_body) return;
       var edge = this.m_body.GetContactList();
       while (edge) {
@@ -5335,7 +5335,7 @@ Box2D.postDefs = [];
       }
    }
    b2Fixture.prototype.GetFilterData = function () {
-      return this.m_filter.Copy();
+      return this.m_filter.clone();
    }
    b2Fixture.prototype.GetBody = function () {
       return this.m_body;
@@ -5403,9 +5403,9 @@ Box2D.postDefs = [];
       this.m_restitution = def.restitution;
       this.m_body = body;
       this.m_next = null;
-      this.m_filter = def.filter.Copy();
+      this.m_filter = def.filter.clone();
       this.m_isSensor = def.isSensor;
-      this.m_shape = def.shape.Copy();
+      this.m_shape = def.shape.clone();
       this.m_density = def.density;
    }
    b2Fixture.prototype.Destroy = function () {
@@ -5489,7 +5489,7 @@ Box2D.postDefs = [];
       for (i = 0;
       i < this.m_bodyCount; ++i) {
          b = this.m_bodies[i];
-         if (b.GetType() != b2Body.b2_dynamicBody) continue;
+         if (b.getType() != b2Body.b2_dynamicBody) continue;
          b.m_linearVelocity.x += step.dt * (gravity.x + b.m_invMass * b.m_force.x);
          b.m_linearVelocity.y += step.dt * (gravity.y + b.m_invMass * b.m_force.y);
          b.m_angularVelocity += step.dt * b.m_invI * b.m_torque;
@@ -5522,7 +5522,7 @@ Box2D.postDefs = [];
       for (i = 0;
       i < this.m_bodyCount; ++i) {
          b = this.m_bodies[i];
-         if (b.GetType() == b2Body.b2_staticBody) continue;
+         if (b.getType() == b2Body.b2_staticBody) continue;
          var translationX = step.dt * b.m_linearVelocity.x;
          var translationY = step.dt * b.m_linearVelocity.y;
          if ((translationX * translationX + translationY * translationY) > b2Settings.b2_maxTranslationSquared) {
@@ -5568,7 +5568,7 @@ Box2D.postDefs = [];
          for (i = 0;
          i < this.m_bodyCount; ++i) {
             b = this.m_bodies[i];
-            if (b.GetType() == b2Body.b2_staticBody) {
+            if (b.getType() == b2Body.b2_staticBody) {
                continue;
             }
             if ((b.m_flags & b2Body.e_allowSleepFlag) == 0) {
@@ -5588,7 +5588,7 @@ Box2D.postDefs = [];
             for (i = 0;
             i < this.m_bodyCount; ++i) {
                b = this.m_bodies[i];
-               b.SetAwake(false);
+               b.setAwake(false);
             }
          }
       }
@@ -5613,7 +5613,7 @@ Box2D.postDefs = [];
       for (i = 0;
       i < this.m_bodyCount; ++i) {
          var b = this.m_bodies[i];
-         if (b.GetType() == b2Body.b2_staticBody) continue;
+         if (b.getType() == b2Body.b2_staticBody) continue;
          var translationX = subStep.dt * b.m_linearVelocity.x;
          var translationY = subStep.dt * b.m_linearVelocity.y;
          if ((translationX * translationX + translationY * translationY) > b2Settings.b2_maxTranslationSquared) {
@@ -5850,8 +5850,8 @@ Box2D.postDefs = [];
       }
       var bodyA = j.m_bodyA;
       var bodyB = j.m_bodyB;
-      bodyA.SetAwake(true);
+      bodyA.setAwake(true);
-      bodyB.SetAwake(true);
+      bodyB.setAwake(true);
       if (j.m_edgeA.prev) {
          j.m_edgeA.prev.next = j.m_edgeA.next;
       }
@@ -6015,15 +6015,15 @@ Box2D.postDefs = [];
                   color.Set(0.5, 0.5, 0.3);
                   this.DrawShape(s, xf, color);
                }
-               else if (b.GetType() == b2Body.b2_staticBody) {
+               else if (b.getType() == b2Body.b2_staticBody) {
                   color.Set(0.5, 0.9, 0.5);
                   this.DrawShape(s, xf, color);
                }
-               else if (b.GetType() == b2Body.b2_kinematicBody) {
+               else if (b.getType() == b2Body.b2_kinematicBody) {
                   color.Set(0.5, 0.5, 0.9);
                   this.DrawShape(s, xf, color);
                }
-               else if (b.IsAwake() == false) {
+               else if (b.isAwake() == false) {
                   color.Set(0.6, 0.6, 0.6);
                   this.DrawShape(s, xf, color);
                }
@@ -6079,7 +6079,7 @@ Box2D.postDefs = [];
          b; b = b.m_next) {
             xf = b2World.s_xf;
             xf.R = b.m_xf.R;
-            xf.position = b.GetWorldCenter();
+            xf.position = b.getWorldCenter();
             this.m_debugDraw.DrawTransform(xf);
          }
       }
@@ -6203,10 +6203,10 @@ Box2D.postDefs = [];
          if (seed.m_flags & b2Body.e_islandFlag) {
             continue;
          }
-         if (seed.IsAwake() == false || seed.IsActive() == false) {
+         if (seed.isAwake() == false || seed.IsActive() == false) {
             continue;
          }
-         if (seed.GetType() == b2Body.b2_staticBody) {
+         if (seed.getType() == b2Body.b2_staticBody) {
             continue;
          }
          island.Clear();
@@ -6216,10 +6216,10 @@ Box2D.postDefs = [];
          while (stackCount > 0) {
             b = stack[--stackCount];
             island.AddBody(b);
-            if (b.IsAwake() == false) {
+            if (b.isAwake() == false) {
-               b.SetAwake(true);
+               b.setAwake(true);
             }
-            if (b.GetType() == b2Body.b2_staticBody) {
+            if (b.getType() == b2Body.b2_staticBody) {
                continue;
             }
             var other;
@@ -6259,7 +6259,7 @@ Box2D.postDefs = [];
          island.Solve(step, this.m_gravity, this.m_allowSleep);
          for (var i = 0; i < island.m_bodyCount; ++i) {
             b = island.m_bodies[i];
-            if (b.GetType() == b2Body.b2_staticBody) {
+            if (b.getType() == b2Body.b2_staticBody) {
                b.m_flags &= ~b2Body.e_islandFlag;
             }
          }
@@ -6271,10 +6271,10 @@ Box2D.postDefs = [];
       }
       for (b = this.m_bodyList;
       b; b = b.m_next) {
-         if (b.IsAwake() == false || b.IsActive() == false) {
+         if (b.isAwake() == false || b.IsActive() == false) {
             continue;
          }
-         if (b.GetType() == b2Body.b2_staticBody) {
+         if (b.getType() == b2Body.b2_staticBody) {
             continue;
          }
          b.SynchronizeFixtures();
@@ -6323,7 +6323,7 @@ Box2D.postDefs = [];
                fB = c.m_fixtureB;
                bA = fA.m_body;
                bB = fB.m_body;
-               if ((bA.GetType() != b2Body.b2_dynamicBody || bA.IsAwake() == false) && (bB.GetType() != b2Body.b2_dynamicBody || bB.IsAwake() == false)) {
+               if ((bA.getType() != b2Body.b2_dynamicBody || bA.isAwake() == false) && (bB.getType() != b2Body.b2_dynamicBody || bB.isAwake() == false)) {
                   continue;
                }
                var t0 = bA.m_sweep.t0;
@@ -6373,7 +6373,7 @@ Box2D.postDefs = [];
             continue;
          }
          var seed = bA;
-         if (seed.GetType() != b2Body.b2_dynamicBody) {
+         if (seed.getType() != b2Body.b2_dynamicBody) {
             seed = bB;
          }
          island.Clear();
@@ -6385,10 +6385,10 @@ Box2D.postDefs = [];
             b = queue[queueStart++];
             --queueSize;
             island.AddBody(b);
-            if (b.IsAwake() == false) {
+            if (b.isAwake() == false) {
-               b.SetAwake(true);
+               b.setAwake(true);
             }
-            if (b.GetType() != b2Body.b2_dynamicBody) {
+            if (b.getType() != b2Body.b2_dynamicBody) {
                continue;
             }
             for (cEdge = b.m_contactList;
@@ -6408,9 +6408,9 @@ Box2D.postDefs = [];
                if (other.m_flags & b2Body.e_islandFlag) {
                   continue;
                }
-               if (other.GetType() != b2Body.b2_staticBody) {
+               if (other.getType() != b2Body.b2_staticBody) {
                   other.Advance(minTOI);
-                  other.SetAwake(true);
+                  other.setAwake(true);
                }
                queue[queueStart + queueSize] = other;
                ++queueSize;
@@ -6426,9 +6426,9 @@ Box2D.postDefs = [];
                island.AddJoint(jEdge.joint);
                jEdge.joint.m_islandFlag = true;
                if (other.m_flags & b2Body.e_islandFlag) continue;
-               if (other.GetType() != b2Body.b2_staticBody) {
+               if (other.getType() != b2Body.b2_staticBody) {
                   other.Advance(minTOI);
-                  other.SetAwake(true);
+                  other.setAwake(true);
                }
                queue[queueStart + queueSize] = other;
                ++queueSize;
@@ -6448,10 +6448,10 @@ Box2D.postDefs = [];
          i < island.m_bodyCount; ++i) {
             b = island.m_bodies[i];
             b.m_flags &= ~b2Body.e_islandFlag;
-            if (b.IsAwake() == false) {
+            if (b.isAwake() == false) {
                continue;
             }
-            if (b.GetType() != b2Body.b2_dynamicBody) {
+            if (b.getType() != b2Body.b2_dynamicBody) {
                continue;
             }
             b.SynchronizeFixtures();
@@ -6716,7 +6716,7 @@ Box2D.postDefs = [];
       }
       var bodyA = fixtureA.GetBody();
       var bodyB = fixtureB.GetBody();
-      if (bodyA.GetType() != b2Body.b2_dynamicBody || bodyA.IsBullet() || bodyB.GetType() != b2Body.b2_dynamicBody || bodyB.IsBullet()) {
+      if (bodyA.getType() != b2Body.b2_dynamicBody || bodyA.IsBullet() || bodyB.getType() != b2Body.b2_dynamicBody || bodyB.IsBullet()) {
          this.m_flags |= b2Contact.e_continuousFlag;
       }
       this.m_fixtureA = fixtureA;
@@ -6754,7 +6754,7 @@ Box2D.postDefs = [];
          this.m_manifold.m_pointCount = 0;
       }
       else {
-         if (bodyA.GetType() != b2Body.b2_dynamicBody || bodyA.IsBullet() || bodyB.GetType() != b2Body.b2_dynamicBody || bodyB.IsBullet()) {
+         if (bodyA.getType() != b2Body.b2_dynamicBody || bodyA.IsBullet() || bodyB.getType() != b2Body.b2_dynamicBody || bodyB.IsBullet()) {
             this.m_flags |= b2Contact.e_continuousFlag;
          }
          else {
@@ -6782,8 +6782,8 @@ Box2D.postDefs = [];
             this.m_manifold.m_pointCount = 0;
          }
          if (touching != wasTouching) {
-            bodyA.SetAwake(true);
+            bodyA.setAwake(true);
-            bodyB.SetAwake(true);
+            bodyB.setAwake(true);
          }
       }
       if (touching) {
@@ -6872,8 +6872,8 @@ Box2D.postDefs = [];
       this.AddType(b2PolyAndEdgeContact.Create, b2PolyAndEdgeContact.Destroy, b2Shape.e_polygonShape, b2Shape.e_edgeShape);
    }
    b2ContactFactory.prototype.Create = function (fixtureA, fixtureB) {
-      var type1 = parseInt(fixtureA.GetType());
+      var type1 = parseInt(fixtureA.getType());
-      var type2 = parseInt(fixtureB.GetType());
+      var type2 = parseInt(fixtureB.getType());
       var reg = this.m_registers[type1][type2];
       var c;
       if (reg.pool) {
@@ -6902,11 +6902,11 @@ Box2D.postDefs = [];
    }
    b2ContactFactory.prototype.Destroy = function (contact) {
       if (contact.m_manifold.m_pointCount > 0) {
-         contact.m_fixtureA.m_body.SetAwake(true);
+         contact.m_fixtureA.m_body.setAwake(true);
-         contact.m_fixtureB.m_body.SetAwake(true);
+         contact.m_fixtureB.m_body.setAwake(true);
       }
-      var type1 = parseInt(contact.m_fixtureA.GetType());
+      var type1 = parseInt(contact.m_fixtureA.getType());
-      var type2 = parseInt(contact.m_fixtureB.GetType());
+      var type2 = parseInt(contact.m_fixtureB.getType());
       var reg = this.m_registers[type1][type2];
       if (true) {
          reg.poolCount++;
@@ -7367,8 +7367,8 @@ Box2D.postDefs = [];
    b2PolyAndCircleContact.Destroy = function (contact, allocator) {}
    b2PolyAndCircleContact.prototype.Reset = function (fixtureA, fixtureB) {
       this.__super.Reset.call(this, fixtureA, fixtureB);
-      b2Settings.b2Assert(fixtureA.GetType() == b2Shape.e_polygonShape);
+      b2Settings.b2Assert(fixtureA.getType() == b2Shape.e_polygonShape);
-      b2Settings.b2Assert(fixtureB.GetType() == b2Shape.e_circleShape);
+      b2Settings.b2Assert(fixtureB.getType() == b2Shape.e_circleShape);
    }
    b2PolyAndCircleContact.prototype.Evaluate = function () {
       var bA = this.m_fixtureA.m_body;
@@ -7386,8 +7386,8 @@ Box2D.postDefs = [];
    b2PolyAndEdgeContact.Destroy = function (contact, allocator) {}
    b2PolyAndEdgeContact.prototype.Reset = function (fixtureA, fixtureB) {
       this.__super.Reset.call(this, fixtureA, fixtureB);
-      b2Settings.b2Assert(fixtureA.GetType() == b2Shape.e_polygonShape);
+      b2Settings.b2Assert(fixtureA.getType() == b2Shape.e_polygonShape);
-      b2Settings.b2Assert(fixtureB.GetType() == b2Shape.e_edgeShape);
+      b2Settings.b2Assert(fixtureB.getType() == b2Shape.e_edgeShape);
    }
    b2PolyAndEdgeContact.prototype.Evaluate = function () {
       var bA = this.m_fixtureA.GetBody();
@@ -7566,11 +7566,11 @@ Box2D.postDefs = [];
    b2BuoyancyController.prototype.Step = function (step) {
       if (!this.m_bodyList) return;
       if (this.useWorldGravity) {
-         this.gravity = this.GetWorld().GetGravity().Copy();
+         this.gravity = this.GetWorld().GetGravity().clone();
       }
       for (var i = this.m_bodyList; i; i = i.nextBody) {
          var body = i.body;
-         if (body.IsAwake() == false) {
+         if (body.isAwake() == false) {
             continue;
          }
          var areac = new b2Vec2();
@@ -7601,12 +7601,12 @@ Box2D.postDefs = [];
          if (area < Number.MIN_VALUE) continue;
          var buoyancyForce = this.gravity.GetNegative();
          buoyancyForce.Multiply(this.density * area);
-         body.ApplyForce(buoyancyForce, massc);
+         body.applyForce(buoyancyForce, massc);
          var dragForce = body.GetLinearVelocityFromWorldPoint(areac);
          dragForce.Subtract(this.velocity);
          dragForce.Multiply((-this.linearDrag * area));
-         body.ApplyForce(dragForce, areac);
+         body.applyForce(dragForce, areac);
-         body.ApplyTorque((-body.GetInertia() / body.GetMass() * area * body.GetAngularVelocity() * this.angularDrag));
+         body.applyTorque((-body.getInertia() / body.getMass() * area * body.getAngularVelocity() * this.angularDrag));
       }
    }
    b2BuoyancyController.prototype.Draw = function (debugDraw) {
@@ -7630,7 +7630,7 @@ Box2D.postDefs = [];
       var smallA = new b2Vec2(this.A.x * step.dt, this.A.y * step.dt);
       for (var i = this.m_bodyList; i; i = i.nextBody) {
          var body = i.body;
-         if (!body.IsAwake()) continue;
+         if (!body.isAwake()) continue;
          body.SetLinearVelocity(new b2Vec2(body.GetLinearVelocity().x + smallA.x, body.GetLinearVelocity().y + smallA.y));
       }
    }
@@ -7643,8 +7643,8 @@ Box2D.postDefs = [];
    b2ConstantForceController.prototype.Step = function (step) {
       for (var i = this.m_bodyList; i; i = i.nextBody) {
          var body = i.body;
-         if (!body.IsAwake()) continue;
+         if (!body.isAwake()) continue;
-         body.ApplyForce(this.F, body.GetWorldCenter());
+         body.applyForce(this.F, body.getWorldCenter());
       }
    }
    b2Controller.b2Controller = function () {};
@@ -7715,21 +7715,21 @@ Box2D.postDefs = [];
          for (i = this.m_bodyList;
          i; i = i.nextBody) {
             body1 = i.body;
-            p1 = body1.GetWorldCenter();
+            p1 = body1.getWorldCenter();
-            mass1 = body1.GetMass();
+            mass1 = body1.getMass();
             for (j = this.m_bodyList;
             j != i; j = j.nextBody) {
                body2 = j.body;
-               p2 = body2.GetWorldCenter();
+               p2 = body2.getWorldCenter();
                dx = p2.x - p1.x;
                dy = p2.y - p1.y;
                r2 = dx * dx + dy * dy;
                if (r2 < Number.MIN_VALUE) continue;
                f = new b2Vec2(dx, dy);
-               f.Multiply(this.G / r2 / Math.sqrt(r2) * mass1 * body2.GetMass());
+               f.Multiply(this.G / r2 / Math.sqrt(r2) * mass1 * body2.getMass());
-               if (body1.IsAwake()) body1.ApplyForce(f, p1);
+               if (body1.isAwake()) body1.applyForce(f, p1);
                f.Multiply((-1));
-               if (body2.IsAwake()) body2.ApplyForce(f, p2);
+               if (body2.isAwake()) body2.applyForce(f, p2);
             }
          }
       }
@@ -7737,21 +7737,21 @@ Box2D.postDefs = [];
          for (i = this.m_bodyList;
          i; i = i.nextBody) {
             body1 = i.body;
-            p1 = body1.GetWorldCenter();
+            p1 = body1.getWorldCenter();
-            mass1 = body1.GetMass();
+            mass1 = body1.getMass();
             for (j = this.m_bodyList;
             j != i; j = j.nextBody) {
                body2 = j.body;
-               p2 = body2.GetWorldCenter();
+               p2 = body2.getWorldCenter();
                dx = p2.x - p1.x;
                dy = p2.y - p1.y;
                r2 = dx * dx + dy * dy;
                if (r2 < Number.MIN_VALUE) continue;
                f = new b2Vec2(dx, dy);
-               f.Multiply(this.G / r2 * mass1 * body2.GetMass());
+               f.Multiply(this.G / r2 * mass1 * body2.getMass());
-               if (body1.IsAwake()) body1.ApplyForce(f, p1);
+               if (body1.isAwake()) body1.applyForce(f, p1);
                f.Multiply((-1));
-               if (body2.IsAwake()) body2.ApplyForce(f, p2);
+               if (body2.isAwake()) body2.applyForce(f, p2);
             }
          }
       }
@@ -7783,7 +7783,7 @@ Box2D.postDefs = [];
       if (timestep > this.maxTimestep && this.maxTimestep > 0) timestep = this.maxTimestep;
       for (var i = this.m_bodyList; i; i = i.nextBody) {
          var body = i.body;
-         if (!body.IsAwake()) {
+         if (!body.isAwake()) {
             continue;
          }
          var damping = body.GetWorldVector(b2Math.MulMV(this.T, body.GetLocalVector(body.GetLinearVelocity())));
@@ -7848,10 +7848,10 @@ Box2D.postDefs = [];
       this.m_u = new b2Vec2();
    };
    b2DistanceJoint.prototype.GetAnchorA = function () {
-      return this.m_bodyA.GetWorldPoint(this.m_localAnchor1);
+      return this.m_bodyA.getWorldPoint(this.m_localAnchor1);
    }
    b2DistanceJoint.prototype.GetAnchorB = function () {
-      return this.m_bodyB.GetWorldPoint(this.m_localAnchor2);
+      return this.m_bodyB.getWorldPoint(this.m_localAnchor2);
    }
    b2DistanceJoint.prototype.GetReactionForce = function (inv_dt) {
       if (inv_dt === undefined) inv_dt = 0;
@@ -8042,8 +8042,8 @@ Box2D.postDefs = [];
    b2DistanceJointDef.prototype.Initialize = function (bA, bB, anchorA, anchorB) {
       this.bodyA = bA;
       this.bodyB = bB;
-      this.localAnchorA.SetV(this.bodyA.GetLocalPoint(anchorA));
+      this.localAnchorA.SetV(this.bodyA.getLocalPoint(anchorA));
-      this.localAnchorB.SetV(this.bodyB.GetLocalPoint(anchorB));
+      this.localAnchorB.SetV(this.bodyB.getLocalPoint(anchorB));
       var dX = anchorB.x - anchorA.x;
       var dY = anchorB.y - anchorA.y;
       this.length = Math.sqrt(dX * dX + dY * dY);
@@ -8060,10 +8060,10 @@ Box2D.postDefs = [];
       this.m_linearImpulse = new b2Vec2();
    };
    b2FrictionJoint.prototype.GetAnchorA = function () {
-      return this.m_bodyA.GetWorldPoint(this.m_localAnchorA);
+      return this.m_bodyA.getWorldPoint(this.m_localAnchorA);
    }
    b2FrictionJoint.prototype.GetAnchorB = function () {
-      return this.m_bodyB.GetWorldPoint(this.m_localAnchorB);
+      return this.m_bodyB.getWorldPoint(this.m_localAnchorB);
    }
    b2FrictionJoint.prototype.GetReactionForce = function (inv_dt) {
       if (inv_dt === undefined) inv_dt = 0;
@@ -8192,7 +8192,7 @@ Box2D.postDefs = [];
          var CdotX = vB.x - wB * rBY - vA.x + wA * rAY;
          var CdotY = vB.y + wB * rBX - vA.y - wA * rAX;
          var impulseV = b2Math.MulMV(this.m_linearMass, new b2Vec2((-CdotX), (-CdotY)));
-         var oldImpulseV = this.m_linearImpulse.Copy();
+         var oldImpulseV = this.m_linearImpulse.clone();
          this.m_linearImpulse.Add(impulseV);
          maxImpulse = step.dt * this.m_maxForce;
          if (this.m_linearImpulse.LengthSquared() > maxImpulse * maxImpulse) {
@@ -8230,8 +8230,8 @@ Box2D.postDefs = [];
    b2FrictionJointDef.prototype.Initialize = function (bA, bB, anchor) {
       this.bodyA = bA;
       this.bodyB = bB;
-      this.localAnchorA.SetV(this.bodyA.GetLocalPoint(anchor));
+      this.localAnchorA.SetV(this.bodyA.getLocalPoint(anchor));
-      this.localAnchorB.SetV(this.bodyB.GetLocalPoint(anchor));
+      this.localAnchorB.SetV(this.bodyB.getLocalPoint(anchor));
    }
    Box2D.inherit(b2GearJoint, Box2D.Dynamics.Joints.b2Joint);
    b2GearJoint.prototype.__super = Box2D.Dynamics.Joints.b2Joint.prototype;
@@ -8244,10 +8244,10 @@ Box2D.postDefs = [];
       this.m_J = new b2Jacobian();
    };
    b2GearJoint.prototype.GetAnchorA = function () {
-      return this.m_bodyA.GetWorldPoint(this.m_localAnchor1);
+      return this.m_bodyA.getWorldPoint(this.m_localAnchor1);
    }
    b2GearJoint.prototype.GetAnchorB = function () {
-      return this.m_bodyB.GetWorldPoint(this.m_localAnchor2);
+      return this.m_bodyB.getWorldPoint(this.m_localAnchor2);
    }
    b2GearJoint.prototype.GetReactionForce = function (inv_dt) {
       if (inv_dt === undefined) inv_dt = 0;
@@ -8613,10 +8613,10 @@ Box2D.postDefs = [];
       this.m_impulse = new b2Vec2();
    };
    b2LineJoint.prototype.GetAnchorA = function () {
-      return this.m_bodyA.GetWorldPoint(this.m_localAnchor1);
+      return this.m_bodyA.getWorldPoint(this.m_localAnchor1);
    }
    b2LineJoint.prototype.GetAnchorB = function () {
-      return this.m_bodyB.GetWorldPoint(this.m_localAnchor2);
+      return this.m_bodyB.getWorldPoint(this.m_localAnchor2);
    }
    b2LineJoint.prototype.GetReactionForce = function (inv_dt) {
       if (inv_dt === undefined) inv_dt = 0;
@@ -8630,8 +8630,8 @@ Box2D.postDefs = [];
       var bA = this.m_bodyA;
       var bB = this.m_bodyB;
       var tMat;
-      var p1 = bA.GetWorldPoint(this.m_localAnchor1);
+      var p1 = bA.getWorldPoint(this.m_localAnchor1);
-      var p2 = bB.GetWorldPoint(this.m_localAnchor2);
+      var p2 = bB.getWorldPoint(this.m_localAnchor2);
       var dX = p2.x - p1.x;
       var dY = p2.y - p1.y;
       var axis = bA.GetWorldVector(this.m_localXAxis1);
@@ -8672,8 +8672,8 @@ Box2D.postDefs = [];
       return this.m_enableLimit;
    }
    b2LineJoint.prototype.EnableLimit = function (flag) {
-      this.m_bodyA.SetAwake(true);
+      this.m_bodyA.setAwake(true);
-      this.m_bodyB.SetAwake(true);
+      this.m_bodyB.setAwake(true);
       this.m_enableLimit = flag;
    }
    b2LineJoint.prototype.GetLowerLimit = function () {
@@ -8685,8 +8685,8 @@ Box2D.postDefs = [];
    b2LineJoint.prototype.SetLimits = function (lower, upper) {
       if (lower === undefined) lower = 0;
       if (upper === undefined) upper = 0;
-      this.m_bodyA.SetAwake(true);
+      this.m_bodyA.setAwake(true);
-      this.m_bodyB.SetAwake(true);
+      this.m_bodyB.setAwake(true);
       this.m_lowerTranslation = lower;
       this.m_upperTranslation = upper;
    }
@@ -8694,14 +8694,14 @@ Box2D.postDefs = [];
       return this.m_enableMotor;
    }
    b2LineJoint.prototype.EnableMotor = function (flag) {
-      this.m_bodyA.SetAwake(true);
+      this.m_bodyA.setAwake(true);
-      this.m_bodyB.SetAwake(true);
+      this.m_bodyB.setAwake(true);
       this.m_enableMotor = flag;
    }
    b2LineJoint.prototype.SetMotorSpeed = function (speed) {
       if (speed === undefined) speed = 0;
-      this.m_bodyA.SetAwake(true);
+      this.m_bodyA.setAwake(true);
-      this.m_bodyB.SetAwake(true);
+      this.m_bodyB.setAwake(true);
       this.m_motorSpeed = speed;
    }
    b2LineJoint.prototype.GetMotorSpeed = function () {
@@ -8709,8 +8709,8 @@ Box2D.postDefs = [];
    }
    b2LineJoint.prototype.SetMaxMotorForce = function (force) {
       if (force === undefined) force = 0;
-      this.m_bodyA.SetAwake(true);
+      this.m_bodyA.setAwake(true);
-      this.m_bodyB.SetAwake(true);
+      this.m_bodyB.setAwake(true);
       this.m_maxMotorForce = force;
    }
    b2LineJoint.prototype.GetMaxMotorForce = function () {
@@ -8867,7 +8867,7 @@ Box2D.postDefs = [];
       var Cdot1 = this.m_perp.x * (v2.x - v1.x) + this.m_perp.y * (v2.y - v1.y) + this.m_s2 * w2 - this.m_s1 * w1;
       if (this.m_enableLimit && this.m_limitState != b2Joint.e_inactiveLimit) {
          var Cdot2 = this.m_axis.x * (v2.x - v1.x) + this.m_axis.y * (v2.y - v1.y) + this.m_a2 * w2 - this.m_a1 * w1;
-         var f1 = this.m_impulse.Copy();
+         var f1 = this.m_impulse.clone();
          var df = this.m_K.Solve(new b2Vec2(), (-Cdot1), (-Cdot2));
          this.m_impulse.Add(df);
          if (this.m_limitState == b2Joint.e_atLowerLimit) {
@@ -9053,8 +9053,8 @@ Box2D.postDefs = [];
    b2LineJointDef.prototype.Initialize = function (bA, bB, anchor, axis) {
       this.bodyA = bA;
       this.bodyB = bB;
-      this.localAnchorA = this.bodyA.GetLocalPoint(anchor);
+      this.localAnchorA = this.bodyA.getLocalPoint(anchor);
-      this.localAnchorB = this.bodyB.GetLocalPoint(anchor);
+      this.localAnchorB = this.bodyB.getLocalPoint(anchor);
       this.localAxisA = this.bodyA.GetLocalVector(axis);
    }
    Box2D.inherit(b2MouseJoint, Box2D.Dynamics.Joints.b2Joint);
@@ -9074,7 +9074,7 @@ Box2D.postDefs = [];
       return this.m_target;
    }
    b2MouseJoint.prototype.GetAnchorB = function () {
-      return this.m_bodyB.GetWorldPoint(this.m_localAnchor);
+      return this.m_bodyB.getWorldPoint(this.m_localAnchor);
    }
    b2MouseJoint.prototype.GetReactionForce = function (inv_dt) {
       if (inv_dt === undefined) inv_dt = 0;
@@ -9088,8 +9088,8 @@ Box2D.postDefs = [];
       return this.m_target;
    }
    b2MouseJoint.prototype.SetTarget = function (target) {
-      if (this.m_bodyB.IsAwake() == false) {
+      if (this.m_bodyB.isAwake() == false) {
-         this.m_bodyB.SetAwake(true);
+         this.m_bodyB.setAwake(true);
       }
       this.m_target = target;
    }
@@ -9131,7 +9131,7 @@ Box2D.postDefs = [];
    }
    b2MouseJoint.prototype.InitVelocityConstraints = function (step) {
       var b = this.m_bodyB;
-      var mass = b.GetMass();
+      var mass = b.getMass();
       var omega = 2.0 * Math.PI * this.m_frequencyHz;
       var d = 2.0 * mass * this.m_dampingRatio * omega;
       var k = mass * omega * omega;
@@ -9229,10 +9229,10 @@ Box2D.postDefs = [];
       this.m_impulse = new b2Vec3();
    };
    b2PrismaticJoint.prototype.GetAnchorA = function () {
-      return this.m_bodyA.GetWorldPoint(this.m_localAnchor1);
+      return this.m_bodyA.getWorldPoint(this.m_localAnchor1);
    }
    b2PrismaticJoint.prototype.GetAnchorB = function () {
-      return this.m_bodyB.GetWorldPoint(this.m_localAnchor2);
+      return this.m_bodyB.getWorldPoint(this.m_localAnchor2);
    }
    b2PrismaticJoint.prototype.GetReactionForce = function (inv_dt) {
       if (inv_dt === undefined) inv_dt = 0;
@@ -9246,8 +9246,8 @@ Box2D.postDefs = [];
       var bA = this.m_bodyA;
       var bB = this.m_bodyB;
       var tMat;
-      var p1 = bA.GetWorldPoint(this.m_localAnchor1);
+      var p1 = bA.getWorldPoint(this.m_localAnchor1);
-      var p2 = bB.GetWorldPoint(this.m_localAnchor2);
+      var p2 = bB.getWorldPoint(this.m_localAnchor2);
       var dX = p2.x - p1.x;
       var dY = p2.y - p1.y;
       var axis = bA.GetWorldVector(this.m_localXAxis1);
@@ -9288,8 +9288,8 @@ Box2D.postDefs = [];
       return this.m_enableLimit;
    }
    b2PrismaticJoint.prototype.EnableLimit = function (flag) {
-      this.m_bodyA.SetAwake(true);
+      this.m_bodyA.setAwake(true);
-      this.m_bodyB.SetAwake(true);
+      this.m_bodyB.setAwake(true);
       this.m_enableLimit = flag;
    }
    b2PrismaticJoint.prototype.GetLowerLimit = function () {
@@ -9301,8 +9301,8 @@ Box2D.postDefs = [];
    b2PrismaticJoint.prototype.SetLimits = function (lower, upper) {
       if (lower === undefined) lower = 0;
       if (upper === undefined) upper = 0;
-      this.m_bodyA.SetAwake(true);
+      this.m_bodyA.setAwake(true);
-      this.m_bodyB.SetAwake(true);
+      this.m_bodyB.setAwake(true);
       this.m_lowerTranslation = lower;
       this.m_upperTranslation = upper;
    }
@@ -9310,14 +9310,14 @@ Box2D.postDefs = [];
       return this.m_enableMotor;
    }
    b2PrismaticJoint.prototype.EnableMotor = function (flag) {
-      this.m_bodyA.SetAwake(true);
+      this.m_bodyA.setAwake(true);
-      this.m_bodyB.SetAwake(true);
+      this.m_bodyB.setAwake(true);
       this.m_enableMotor = flag;
    }
    b2PrismaticJoint.prototype.SetMotorSpeed = function (speed) {
       if (speed === undefined) speed = 0;
-      this.m_bodyA.SetAwake(true);
+      this.m_bodyA.setAwake(true);
-      this.m_bodyB.SetAwake(true);
+      this.m_bodyB.setAwake(true);
       this.m_motorSpeed = speed;
    }
    b2PrismaticJoint.prototype.GetMotorSpeed = function () {
@@ -9325,8 +9325,8 @@ Box2D.postDefs = [];
    }
    b2PrismaticJoint.prototype.SetMaxMotorForce = function (force) {
       if (force === undefined) force = 0;
-      this.m_bodyA.SetAwake(true);
+      this.m_bodyA.setAwake(true);
-      this.m_bodyB.SetAwake(true);
+      this.m_bodyB.setAwake(true);
       this.m_maxMotorForce = force;
    }
    b2PrismaticJoint.prototype.GetMotorForce = function () {
@@ -9487,7 +9487,7 @@ Box2D.postDefs = [];
       var Cdot1Y = w2 - w1;
       if (this.m_enableLimit && this.m_limitState != b2Joint.e_inactiveLimit) {
          var Cdot2 = this.m_axis.x * (v2.x - v1.x) + this.m_axis.y * (v2.y - v1.y) + this.m_a2 * w2 - this.m_a1 * w1;
-         var f1 = this.m_impulse.Copy();
+         var f1 = this.m_impulse.clone();
          var df = this.m_K.Solve33(new b2Vec3(), (-Cdot1X), (-Cdot1Y), (-Cdot2));
          this.m_impulse.Add(df);
          if (this.m_limitState == b2Joint.e_atLowerLimit) {
@@ -9672,8 +9672,8 @@ Box2D.postDefs = [];
    b2PrismaticJointDef.prototype.Initialize = function (bA, bB, anchor, axis) {
       this.bodyA = bA;
       this.bodyB = bB;
-      this.localAnchorA = this.bodyA.GetLocalPoint(anchor);
+      this.localAnchorA = this.bodyA.getLocalPoint(anchor);
-      this.localAnchorB = this.bodyB.GetLocalPoint(anchor);
+      this.localAnchorB = this.bodyB.getLocalPoint(anchor);
       this.localAxisA = this.bodyA.GetLocalVector(axis);
       this.referenceAngle = this.bodyB.GetAngle() - this.bodyA.GetAngle();
    }
@@ -9689,10 +9689,10 @@ Box2D.postDefs = [];
       this.m_u2 = new b2Vec2();
    };
    b2PulleyJoint.prototype.GetAnchorA = function () {
-      return this.m_bodyA.GetWorldPoint(this.m_localAnchor1);
+      return this.m_bodyA.getWorldPoint(this.m_localAnchor1);
    }
    b2PulleyJoint.prototype.GetAnchorB = function () {
-      return this.m_bodyB.GetWorldPoint(this.m_localAnchor2);
+      return this.m_bodyB.getWorldPoint(this.m_localAnchor2);
    }
    b2PulleyJoint.prototype.GetReactionForce = function (inv_dt) {
       if (inv_dt === undefined) inv_dt = 0;
@@ -9703,17 +9703,17 @@ Box2D.postDefs = [];
       return 0.0;
    }
    b2PulleyJoint.prototype.GetGroundAnchorA = function () {
-      var a = this.m_ground.m_xf.position.Copy();
+      var a = this.m_ground.m_xf.position.clone();
       a.Add(this.m_groundAnchor1);
       return a;
    }
    b2PulleyJoint.prototype.GetGroundAnchorB = function () {
-      var a = this.m_ground.m_xf.position.Copy();
+      var a = this.m_ground.m_xf.position.clone();
       a.Add(this.m_groundAnchor2);
       return a;
    }
    b2PulleyJoint.prototype.GetLength1 = function () {
-      var p = this.m_bodyA.GetWorldPoint(this.m_localAnchor1);
+      var p = this.m_bodyA.getWorldPoint(this.m_localAnchor1);
       var sX = this.m_ground.m_xf.position.x + this.m_groundAnchor1.x;
       var sY = this.m_ground.m_xf.position.y + this.m_groundAnchor1.y;
       var dX = p.x - sX;
@@ -9721,7 +9721,7 @@ Box2D.postDefs = [];
       return Math.sqrt(dX * dX + dY * dY);
    }
    b2PulleyJoint.prototype.GetLength2 = function () {
-      var p = this.m_bodyB.GetWorldPoint(this.m_localAnchor2);
+      var p = this.m_bodyB.getWorldPoint(this.m_localAnchor2);
       var sX = this.m_ground.m_xf.position.x + this.m_groundAnchor2.x;
       var sY = this.m_ground.m_xf.position.y + this.m_groundAnchor2.y;
       var dX = p.x - sX;
@@ -10086,8 +10086,8 @@ Box2D.postDefs = [];
       this.bodyB = bB;
       this.groundAnchorA.SetV(gaA);
       this.groundAnchorB.SetV(gaB);
-      this.localAnchorA = this.bodyA.GetLocalPoint(anchorA);
+      this.localAnchorA = this.bodyA.getLocalPoint(anchorA);
-      this.localAnchorB = this.bodyB.GetLocalPoint(anchorB);
+      this.localAnchorB = this.bodyB.getLocalPoint(anchorB);
       var d1X = anchorA.x - gaA.x;
       var d1Y = anchorA.y - gaA.y;
       this.lengthA = Math.sqrt(d1X * d1X + d1Y * d1Y);
@@ -10116,10 +10116,10 @@ Box2D.postDefs = [];
       this.m_mass = new b2Mat33();
    };
    b2RevoluteJoint.prototype.GetAnchorA = function () {
-      return this.m_bodyA.GetWorldPoint(this.m_localAnchor1);
+      return this.m_bodyA.getWorldPoint(this.m_localAnchor1);
    }
    b2RevoluteJoint.prototype.GetAnchorB = function () {
-      return this.m_bodyB.GetWorldPoint(this.m_localAnchor2);
+      return this.m_bodyB.getWorldPoint(this.m_localAnchor2);
    }
    b2RevoluteJoint.prototype.GetReactionForce = function (inv_dt) {
       if (inv_dt === undefined) inv_dt = 0;
@@ -10155,8 +10155,8 @@ Box2D.postDefs = [];
       this.m_upperAngle = upper;
    }
    b2RevoluteJoint.prototype.IsMotorEnabled = function () {
-      this.m_bodyA.SetAwake(true);
+      this.m_bodyA.setAwake(true);
-      this.m_bodyB.SetAwake(true);
+      this.m_bodyB.setAwake(true);
       return this.m_enableMotor;
    }
    b2RevoluteJoint.prototype.EnableMotor = function (flag) {
@@ -10164,8 +10164,8 @@ Box2D.postDefs = [];
    }
    b2RevoluteJoint.prototype.SetMotorSpeed = function (speed) {
       if (speed === undefined) speed = 0;
-      this.m_bodyA.SetAwake(true);
+      this.m_bodyA.setAwake(true);
-      this.m_bodyB.SetAwake(true);
+      this.m_bodyB.setAwake(true);
       this.m_motorSpeed = speed;
    }
    b2RevoluteJoint.prototype.GetMotorSpeed = function () {
@@ -10509,8 +10509,8 @@ Box2D.postDefs = [];
    b2RevoluteJointDef.prototype.Initialize = function (bA, bB, anchor) {
       this.bodyA = bA;
       this.bodyB = bB;
-      this.localAnchorA = this.bodyA.GetLocalPoint(anchor);
+      this.localAnchorA = this.bodyA.getLocalPoint(anchor);
-      this.localAnchorB = this.bodyB.GetLocalPoint(anchor);
+      this.localAnchorB = this.bodyB.getLocalPoint(anchor);
       this.referenceAngle = this.bodyB.GetAngle() - this.bodyA.GetAngle();
    }
    Box2D.inherit(b2WeldJoint, Box2D.Dynamics.Joints.b2Joint);
@@ -10523,10 +10523,10 @@ Box2D.postDefs = [];
       this.m_mass = new b2Mat33();
    };
    b2WeldJoint.prototype.GetAnchorA = function () {
-      return this.m_bodyA.GetWorldPoint(this.m_localAnchorA);
+      return this.m_bodyA.getWorldPoint(this.m_localAnchorA);
    }
    b2WeldJoint.prototype.GetAnchorB = function () {
-      return this.m_bodyB.GetWorldPoint(this.m_localAnchorB);
+      return this.m_bodyB.getWorldPoint(this.m_localAnchorB);
    }
    b2WeldJoint.prototype.GetReactionForce = function (inv_dt) {
       if (inv_dt === undefined) inv_dt = 0;
@@ -10697,8 +10697,8 @@ Box2D.postDefs = [];
    b2WeldJointDef.prototype.Initialize = function (bA, bB, anchor) {
       this.bodyA = bA;
       this.bodyB = bB;
-      this.localAnchorA.SetV(this.bodyA.GetLocalPoint(anchor));
+      this.localAnchorA.SetV(this.bodyA.getLocalPoint(anchor));
-      this.localAnchorB.SetV(this.bodyB.GetLocalPoint(anchor));
+      this.localAnchorB.SetV(this.bodyB.getLocalPoint(anchor));
       this.referenceAngle = this.bodyB.GetAngle() - this.bodyA.GetAngle();
    }
 })();

app/Lib/Vendor/Rube/loadrube.js

@@ -68,7 +68,7 @@ function loadFixtureFromRUBE(body, fixtureJso) {
         fd.shape.m_radius = fixtureJso.circle.radius;
         if ( fixtureJso.circle.center )
             fd.shape.m_p.SetV(fixtureJso.circle.center);
-        var fixture = body.CreateFixture(fd);        
+        var fixture = body.createFixture(fd);        
         if ( fixtureJso.name )
             fixture.name = fixtureJso.name;
     }
@@ -78,7 +78,7 @@ function loadFixtureFromRUBE(body, fixtureJso) {
         for (v = 0; v < fixtureJso.polygon.vertices.x.length; v++) 
            verts.push( new b2Vec2( fixtureJso.polygon.vertices.x[v], fixtureJso.polygon.vertices.y[v] ) );
         fd.shape.SetAsArray(verts, verts.length);
-        var fixture = body.CreateFixture(fd);        
+        var fixture = body.createFixture(fd);        
         if ( fixture && fixtureJso.name )
             fixture.name = fixtureJso.name;
     }
@@ -89,7 +89,7 @@ function loadFixtureFromRUBE(body, fixtureJso) {
             var thisVertex = new b2Vec2( fixtureJso.chain.vertices.x[v], fixtureJso.chain.vertices.y[v] );
             if ( v > 0 ) {
                 fd.shape.SetAsEdge( lastVertex, thisVertex );
-                var fixture = body.CreateFixture(fd);        
+                var fixture = body.createFixture(fd);        
                 if ( fixtureJso.name )
                     fixture.name = fixtureJso.name;
             }

app/Lib/Vendor/RubeLoader.js

@@ -1,5 +1,5 @@
 define([
-	"Lib/Vendor/Box2D",
+    "Lib/Vendor/Planck",
 ], 
 
 /*
@@ -72,7 +72,7 @@ function (Box2D) {
 		ClipVertex = Box2D.Collision.ClipVertex,
 		Features = Box2D.Collision.Features,
 		IBroadPhase = Box2D.Collision.IBroadPhase;
-		b2_dynamicBody = Box2D.Dynamics.b2Body.b2_dynamicBody;
+		b2_dynamicBody = 'dynamic';
 		b2ControllerEdge = Box2D.Dynamics.Controllers.b2ControllerEdge,
 		IBroadPhase = Box2D.Collision.IBroadPhase,
 		b2CircleContact = Box2D.Dynamics.Contacts.b2CircleContact,
@@ -194,7 +194,7 @@ function (Box2D) {
 	        fd.shape.m_radius = fixtureJson.circle.radius;
 	        if ( fixtureJson.circle.center )
 	            fd.shape.m_p.SetV(fixtureJson.circle.center);
-	        var fixture = body.CreateFixture(fd);        
+	        var fixture = body.createFixture(fd);        
 	        if ( fixtureJson.name )
 	            fixture.name = fixtureJson.name;
 	    }
@@ -206,7 +206,7 @@ function (Box2D) {
 	        for (v = fixtureJson.polygon.vertices.x.length - 1; v >= 0 ; v--) 
 	           verts.push( new b2Vec2( fixtureJson.polygon.vertices.x[v], -fixtureJson.polygon.vertices.y[v] ) );
 	        fd.shape.SetAsArray(verts, verts.length);
-	        var fixture = body.CreateFixture(fd);        
+	        var fixture = body.createFixture(fd);        
 	        if ( fixture && fixtureJson.name )
 	            fixture.name = fixtureJson.name;
 	    }
@@ -217,7 +217,7 @@ function (Box2D) {
 	            var thisVertex = new b2Vec2( fixtureJson.chain.vertices.x[v], -fixtureJson.chain.vertices.y[v] );
 	            if ( v < fixtureJson.chain.vertices.x.length - 1 ) {
 	                fd.shape.SetAsEdge( lastVertex, thisVertex );
-	                var fixture = body.CreateFixture(fd);        
+	                var fixture = body.createFixture(fd);        
 	                if ( fixtureJson.name )
 	                    fixture.name = fixtureJson.name;
 	            }

lab/Worker.js

@@ -1,53 +0,0 @@
-define([
-	"Game/Client/Networker",
-    "Lib/Utilities/Protocol/Helper", 
-    "Game/Client/GameController",
-    "Game/Client/User",
-    "Lib/Utilities/NotificationCenter"
-], 
-
-function (Parent, ProtocolHelper, GameController, User) {
-
-    function Worker () {
-        //this.socketLink = socketLink;
-        this.gameController = null;
-        this.users = {};
-
-        this.init();
-    }
-
-    Worker.prototype = Object.create(Parent.prototype);
-
-    Worker.prototype.init = function () {
-        
-        
-        ProtocolHelper.applyCommand({
-        	"joinSuccess":{
-        		"userId":"k31HvnDM7Jy6mfmKOe3y",
-        		"channelName":"dungeon",
-        		"joinedUsers":[],
-        		"spawnedPlayers":[]
-        	}
-        }, this);
-
-       ProtocolHelper.applyCommand({
-			"gameCommand":{
-				"spawnPlayer":{
-					"id":"k31HvnDM7Jy6mfmKOe3y",
-					"x":150,
-					"y":50
-				}
-			}
-		}, this);
-
-       nc.on(nc.ns.client.to.server.gameCommand.send, this.sendGameCommand, this);
-    }
-
-    Worker.prototype.sendCommand = function (command, options) {
-        var message = ProtocolHelper.encodeCommand(command, options);
-        //this.socketLink.send(message);
-    }
-
-    return Worker;
-    
-});

lab/app

@@ -1 +0,0 @@
-../app

lab/client.js

@@ -1,21 +0,0 @@
-GLOBALS = { context: "Client" };
-
-requirejs.config({
-    baseUrl: 'app',
-    deps: ['Lib/Utilities/Extensions']
-});
-
-var inspector = {};
-
-requirejs([
-    "Game/Config/Settings",
-    "Worker.js"
-], 
-
-function (Settings, Worker) {
-
-    var worker = new Worker();
-
-    inspector.worker = worker;
-    inspector.settings = Settings;
-});

lab/index.html

@@ -1,34 +0,0 @@
-<!DOCTYPE html>
-<html>
-    <head>
-        <title>Chuck</title>
-        <style>
-            html, body { 
-                margin: 0; 
-                padding: 0; 
-                display: table; 
-                width: 100%; 
-                height: 100%;
-                background: #000;
-            }
-            #canvasContainer { 
-                text-align: center; 
-                display: table-cell; 
-                vertical-align: middle; 
-                height: 100%;
-            }
-            canvas { 
-                background: #333;  
-                margin: 10px;
-            }
-            #canvasContainer canvas:first-child {
-                
-            }
-        </style>
-    </head>
-    <body>
-        <div id="canvasContainer">
-        </div>
-        <script data-main="client" src="../node_modules/requirejs/require.js"></script>
-    </body>
-</html>

lab/rube/js/index.html

@@ -1,78 +0,0 @@
-<html>
-    <head>
-        <title>Box2D javascript (box2dweb) testbed</title>
-
-        <script type="text/javascript" src="box2dweb.js"></script>
-        <script type="text/javascript" src="loadrube.js"></script>
-        <script type="text/javascript" src="testbed.js"></script>
-        
-        <script type="text/javascript" src="jack-min.js"></script>
-        <script type="text/javascript" src="jackinthebox.js"></script>
-
-        <script type="text/javascript" src="ragdoll-min.js"></script>
-        <script type="text/javascript" src="ragdoll.js"></script>
-        
-        <style>
-            html, body {
-                margin: 0;
-                padding: 0;
-            }
-        </style>
-
-    </head>
-    <body>
-        <canvas id="canvas" width="640" height="480" tabindex='1'></canvas>
-        <div style="display: none;text-align:center">
-            <br>
-            Try the latest version of Chrome or Firefox for best performance.<br>                        
-            <br>  
-            <div style="margin:auto;width:640px;padding:2px;border:1px solid #888;text-align:left">            
-                <!--
-                    If you change the size of the canvas, you'll also need to change 
-                    the value of 'viewCenterPixel' in testbed.js
-                -->
-                
-                <div style="width:636px;padding:2px;background-color:#ddd">
-                <div style="text-align:center">
-                    Select test: <select id="testSelection" onchange="changeTest();">
-                        <option value="ragdoll">Ragdoll of Chuck</option>
-                        <option value="jackinthebox">Jack-in-the-box</option>
-                    </select><br>
-                    <div style="height:6px"></div>
-                    <div id="sceneinfo" style="width:500px;margin:auto;background-color:#eee;text-align:left">
-                        Loading...
-                    </div>
-                    <div id="testcomments" style="width:500px;margin:auto;background-color:#eee;text-align:left">
-                        
-                    </div>
-                    <br>
-                    <button id="reloadButton" onclick="resetScene();">Reset</button>
-                    <button id="pauseButton" onclick="pause();">Pause</button>
-                    <button id="stepButton" onclick="step();">Single step</button>
-                    (Keyboard: R, P, S)<br>
-                    Zoom
-                    <button id="zoomInButton" onclick="zoomIn();">+</button>
-                    <button id="zoomOutButton" onclick="zoomOut();">-</button>
-                    (Keyboard: X, Z)<br>
-                    Hold down Shift while moving the mouse to pan (Keyboard: arrow keys)<br>
-                    You need to click on the canvas before using the keyboard.<br>
-                </div>
-                <br>
-                    
-                Debug draw flags:<br>
-                <input id="drawShapesCheck" type="checkbox" onclick="updateWorldFromDebugDrawCheckboxes();">Shapes<br>
-                <input id="drawJointsCheck" type="checkbox" onclick="updateWorldFromDebugDrawCheckboxes();">Joints<br>
-                <input id="drawAABBsCheck" type="checkbox" onclick="updateWorldFromDebugDrawCheckboxes();">AABBs<br>
-                <input id="drawTransformsCheck" type="checkbox" onclick="updateWorldFromDebugDrawCheckboxes();">Transforms<br>
-                <br>
-                
-                <input id="showStatsCheck" type="checkbox" onclick="updateContinuousRefreshStatus();">Show stats<br>
-                <span id="feedbackSpan"></span>
-                <br>
-                </div>
-            </div>        
-        </div>
-        
-    </body>
-</html>
-

lab/rube/js/jackinthebox.js

@@ -1,26 +0,0 @@
-
-var jackinthebox = function() {
-    //constructor
-}
-
-jackinthebox.prototype.setNiceViewCenter = function() {
-    //called once when the user changes to this test from another test
-    PTM = 70;
-    setViewCenterWorld( new b2Vec2(0, 10.5), true );
-}
-
-jackinthebox.prototype.setup = function() {
-    //set up the Box2D scene here - the world is already created
-    
-    if ( loadSceneFromRUBE(jack_scene) ) //jack_scene is defined in jack-min.js
-        console.log("RUBE scene loaded successfully.");
-    else
-        console.log("Failed to load RUBE scene");
-        
-    doAfterLoading();
-    
-}
-
-jackinthebox.prototype.getComments = function(canvas, evt) {
-    return "Created in R.U.B.E editor. Pull the latch to the side to open the box.";
-}

lab/rube/js/loadrube.js

@@ -1,416 +0,0 @@
-
-Object.prototype.hasOwnProperty = function(property) {
-    return typeof(this[property]) !== 'undefined'
-};
-
-function loadBodyFromRUBE(bodyJso, world) {
-    //console.log(bodyJso);
-    
-    if ( ! bodyJso.hasOwnProperty('type') ) {
-        console.log("Body does not have a 'type' property");
-        return null;
-    }    
-    
-    var bd = new b2BodyDef();
-    if ( bodyJso.type == 2 )
-        bd.type = b2_dynamicBody;
-    else if ( bodyJso.type == 1 )
-        bd.type = b2_kinematicBody;
-    if ( bodyJso.hasOwnProperty('angle') )
-        bd.angle = bodyJso.angle;
-    if ( bodyJso.hasOwnProperty('angularVelocity') )
-        bd.angularVelocity = bodyJso.angularVelocity;
-    if ( bodyJso.hasOwnProperty('active') )
-        bd.awake = bodyJso.active;        
-    if ( bodyJso.hasOwnProperty('fixedRotation') )
-        bd.fixedRotation = bodyJso.fixedRotation;
-    if ( bodyJso.hasOwnProperty('linearVelocity') && bodyJso.linearVelocity instanceof Object )
-        bd.linearVelocity.SetV( bodyJso.linearVelocity );
-    if ( bodyJso.hasOwnProperty('position') && bodyJso.position instanceof Object )
-        bd.position.SetV( bodyJso.position );
-    if ( bodyJso.hasOwnProperty('awake') )
-        bd.awake = bodyJso.awake;
-    else
-        bd.awake = false;
-    var body = world.CreateBody(bd);
-    if ( bodyJso.hasOwnProperty('fixture') ) {
-        for (k = 0; k < bodyJso['fixture'].length; k++) {
-            var fixtureJso = bodyJso['fixture'][k];
-            loadFixtureFromRUBE(body, fixtureJso);
-        }
-    }
-    if ( bodyJso.hasOwnProperty('name') )
-        body.name = bodyJso.name;
-    if ( bodyJso.hasOwnProperty('customProperties') )
-        body.customProperties = bodyJso.customProperties;
-    return body;
-}
-
-function loadFixtureFromRUBE(body, fixtureJso) {    
-    //console.log(fixtureJso);
-    var fd = new b2FixtureDef();
-    if (fixtureJso.hasOwnProperty('friction'))
-        fd.friction = fixtureJso.friction;
-    if (fixtureJso.hasOwnProperty('density'))
-        fd.density = fixtureJso.density;
-    if (fixtureJso.hasOwnProperty('restitution'))
-        fd.restitution = fixtureJso.restitution;
-    if (fixtureJso.hasOwnProperty('sensor'))
-        fd.isSensor = fixtureJso.sensor;
-    if ( fixtureJso.hasOwnProperty('filter-categoryBits') )
-        fd.filter.categoryBits = fixtureJso['filter-categoryBits'];
-    if ( fixtureJso.hasOwnProperty('filter-maskBits') )
-        fd.filter.maskBits = fixtureJso['filter-maskBits'];
-    if ( fixtureJso.hasOwnProperty('filter-groupIndex') )
-        fd.filter.groupIndex = fixtureJso['filter-groupIndex'];
-    if (fixtureJso.hasOwnProperty('circle')) {
-        fd.shape = new b2CircleShape();
-        fd.shape.m_radius = fixtureJso.circle.radius;
-        if ( fixtureJso.circle.center )
-            fd.shape.m_p.SetV(fixtureJso.circle.center);
-        var fixture = body.CreateFixture(fd);        
-        if ( fixtureJso.name )
-            fixture.name = fixtureJso.name;
-    }
-    else if (fixtureJso.hasOwnProperty('polygon')) {
-        fd.shape = new b2PolygonShape();
-        var verts = [];
-        for (v = 0; v < fixtureJso.polygon.vertices.x.length; v++) 
-           verts.push( new b2Vec2( fixtureJso.polygon.vertices.x[v], fixtureJso.polygon.vertices.y[v] ) );
-        fd.shape.SetAsArray(verts, verts.length);
-        var fixture = body.CreateFixture(fd);        
-        if ( fixture && fixtureJso.name )
-            fixture.name = fixtureJso.name;
-    }
-    else if (fixtureJso.hasOwnProperty('chain')) {
-        fd.shape = new b2PolygonShape();
-        var lastVertex = new b2Vec2();
-        for (v = 0; v < fixtureJso.chain.vertices.x.length; v++) {
-            var thisVertex = new b2Vec2( fixtureJso.chain.vertices.x[v], fixtureJso.chain.vertices.y[v] );
-            if ( v > 0 ) {
-                fd.shape.SetAsEdge( lastVertex, thisVertex );
-                var fixture = body.CreateFixture(fd);        
-                if ( fixtureJso.name )
-                    fixture.name = fixtureJso.name;
-            }
-            lastVertex = thisVertex;
-        }
-    }
-    else {
-        console.log("Could not find shape type for fixture");
-    }
-}
-
-function getVectorValue(val) {
-    if ( val instanceof Object )
-        return val;
-    else
-        return { x:0, y:0 };
-}
-
-function loadJointCommonProperties(jd, jointJso, loadedBodies) {    
-    jd.bodyA = loadedBodies[jointJso.bodyA];
-    jd.bodyB = loadedBodies[jointJso.bodyB];
-    jd.localAnchorA.SetV( getVectorValue(jointJso.anchorA) );
-    jd.localAnchorB.SetV( getVectorValue(jointJso.anchorB) );
-    if ( jointJso.collideConnected )
-        jd.collideConnected = jointJso.collideConnected;
-}
-
-function loadJointFromRUBE(jointJso, world, loadedBodies)
-{
-    if ( ! jointJso.hasOwnProperty('type') ) {
-        console.log("Joint does not have a 'type' property");
-        return null;
-    }    
-    if ( jointJso.bodyA >= loadedBodies.length ) {
-        console.log("Index for bodyA is invalid: " + jointJso.bodyA );
-        return null;
-    }    
-    if ( jointJso.bodyB >= loadedBodies.length ) {
-        console.log("Index for bodyB is invalid: " + jointJso.bodyB );
-        return null;
-    }
-    
-    var joint = null;
-    if ( jointJso.type == "revolute" ) {
-        var jd = new b2RevoluteJointDef();
-        loadJointCommonProperties(jd, jointJso, loadedBodies);
-        if ( jointJso.hasOwnProperty('refAngle') )
-            jd.referenceAngle = jointJso.refAngle;
-        if ( jointJso.hasOwnProperty('lowerLimit') )
-            jd.lowerAngle = jointJso.lowerLimit;
-        if ( jointJso.hasOwnProperty('upperLimit') )
-            jd.upperAngle = jointJso.upperLimit;
-        if ( jointJso.hasOwnProperty('maxMotorTorque') )
-            jd.maxMotorTorque = jointJso.maxMotorTorque;
-        if ( jointJso.hasOwnProperty('motorSpeed') )
-            jd.motorSpeed = jointJso.motorSpeed;
-        if ( jointJso.hasOwnProperty('enableLimit') )
-            jd.enableLimit = jointJso.enableLimit;
-        if ( jointJso.hasOwnProperty('enableMotor') )
-            jd.enableMotor = jointJso.enableMotor;
-        joint = world.CreateJoint(jd);
-    }
-    else if ( jointJso.type == "distance" || jointJso.type == "rope" ) {
-        if ( jointJso.type == "rope" )
-            console.log("Replacing unsupported rope joint with distance joint!");
-        var jd = new b2DistanceJointDef();
-        loadJointCommonProperties(jd, jointJso, loadedBodies);
-        if ( jointJso.hasOwnProperty('length') )
-            jd.length = jointJso.length;
-        if ( jointJso.hasOwnProperty('dampingRatio') )
-            jd.dampingRatio = jointJso.dampingRatio;
-        if ( jointJso.hasOwnProperty('frequency') )
-            jd.frequencyHz = jointJso.frequency;
-        joint = world.CreateJoint(jd);
-    }
-    else if ( jointJso.type == "prismatic" ) {
-        var jd = new b2PrismaticJointDef();
-        loadJointCommonProperties(jd, jointJso, loadedBodies);        
-        if ( jointJso.hasOwnProperty('localAxisA') )
-            jd.localAxisA.SetV( getVectorValue(jointJso.localAxisA) );         
-        if ( jointJso.hasOwnProperty('refAngle') )
-            jd.referenceAngle = jointJso.refAngle;
-        if ( jointJso.hasOwnProperty('enableLimit') )
-            jd.enableLimit = jointJso.enableLimit;
-        if ( jointJso.hasOwnProperty('lowerLimit') )
-            jd.lowerTranslation = jointJso.lowerLimit;
-        if ( jointJso.hasOwnProperty('upperLimit') )
-            jd.upperTranslation = jointJso.upperLimit;
-        if ( jointJso.hasOwnProperty('enableMotor') )
-            jd.enableMotor = jointJso.enableMotor;
-        if ( jointJso.hasOwnProperty('maxMotorForce') )
-            jd.maxMotorForce = jointJso.maxMotorForce;
-        if ( jointJso.hasOwnProperty('motorSpeed') )
-            jd.motorSpeed = jointJso.motorSpeed;            
-        joint = world.CreateJoint(jd);
-    }
-    else if ( jointJso.type == "wheel" ) {
-        //Make a fake wheel joint using a line joint and a distance joint.
-        //Return the line joint because it has the linear motor controls.
-        //Use ApplyTorque on the bodies to spin the wheel...
-        
-        var jd = new b2DistanceJointDef();
-        loadJointCommonProperties(jd, jointJso, loadedBodies);
-        jd.length = 0.0;
-        if ( jointJso.hasOwnProperty('springDampingRatio') )
-            jd.dampingRatio = jointJso.springDampingRatio;
-        if ( jointJso.hasOwnProperty('springFrequency') )
-            jd.frequencyHz = jointJso.springFrequency;
-        world.CreateJoint(jd);
-        
-        jd = new b2LineJointDef();
-        loadJointCommonProperties(jd, jointJso, loadedBodies);
-        if ( jointJso.hasOwnProperty('localAxisA') )
-            jd.localAxisA.SetV( getVectorValue(jointJso.localAxisA) );
-            
-        joint = world.CreateJoint(jd);
-    }
-    else if ( jointJso.type == "friction" ) {
-        var jd = new b2FrictionJointDef();
-        loadJointCommonProperties(jd, jointJso, loadedBodies);
-        if ( jointJso.hasOwnProperty('maxForce') )
-            jd.maxForce = jointJso.maxForce;
-        if ( jointJso.hasOwnProperty('maxTorque') )
-            jd.maxTorque = jointJso.maxTorque;
-        joint = world.CreateJoint(jd);
-    }
-    else if ( jointJso.type == "weld" ) {
-        var jd = new b2WeldJointDef();
-        loadJointCommonProperties(jd, jointJso, loadedBodies);
-        if ( jointJso.hasOwnProperty('referenceAngle') )
-            jd.referenceAngle = jointJso.referenceAngle;
-        joint = world.CreateJoint(jd);
-    }
-    else {
-        console.log("Unsupported joint type: " + jointJso.type);
-        console.log(jointJso);
-    }
-    if ( joint && jointJso.name )
-        joint.name = jointJso.name;
-    return joint;
-}
-
-function makeClone(obj) {
-  var newObj = (obj instanceof Array) ? [] : {};
-  for (var i in obj) {
-    if (obj[i] && typeof obj[i] == "object") 
-      newObj[i] = makeClone(obj[i]);
-    else
-        newObj[i] = obj[i];
-  }
-  return newObj;
-};
-
-function loadImageFromRUBE(imageJso, world, loadedBodies)
-{
-    var image = makeClone(imageJso);
-    
-    if ( image.hasOwnProperty('body') && image.body >= 0 )
-        image.body = loadedBodies[image.body];//change index to the actual body
-    else
-        image.body = null;
-        
-    image.center = new b2Vec2();
-    image.center.SetV( getVectorValue(imageJso.center) );
-    
-    return image;
-}
-
-
-
-//mainly just a convenience for the testbed - uses global 'world' variable
-function loadSceneFromRUBE(worldJso) {
-    return loadSceneIntoWorld(worldJso, world);
-}
-
-//load the scene into an already existing world variable
-function loadSceneIntoWorld(worldJso, world) {
-    var success = true;
-    
-    var loadedBodies = [];
-    if ( worldJso.hasOwnProperty('body') ) {
-        for (var i = 0; i < worldJso.body.length; i++) {
-            var bodyJso = worldJso.body[i];
-            var body = loadBodyFromRUBE(bodyJso, world);
-            if ( body )
-                loadedBodies.push( body );
-            else
-                success = false;
-        }
-    }
-    
-    var loadedJoints = [];
-    if ( worldJso.hasOwnProperty('joint') ) {
-        for (var i = 0; i < worldJso.joint.length; i++) {
-            var jointJso = worldJso.joint[i];
-            var joint = loadJointFromRUBE(jointJso, world, loadedBodies);
-            if ( joint )
-                loadedJoints.push( joint );
-            //else
-            //    success = false;
-        }
-    }
-    
-    var loadedImages = [];
-    if ( worldJso.hasOwnProperty('image') ) {
-        for (var i = 0; i < worldJso.image.length; i++) {
-            var imageJso = worldJso.image[i];
-            var image = loadImageFromRUBE(imageJso, world, loadedBodies);
-            if ( image )
-                loadedImages.push( image );
-            else
-                success = false;
-        }        
-        world.images = loadedImages;
-    }
-    
-    return success;
-}
-
-//create a world variable and return it if loading succeeds
-function loadWorldFromRUBE(worldJso) {
-    var gravity = new b2Vec2(0,0);
-    if ( worldJso.hasOwnProperty('gravity') && worldJso.gravity instanceof Object )
-        gravity.SetV( worldJso.gravity );
-    var world = new b2World( gravity );
-    if ( ! loadSceneIntoWorld(worldJso, world) )
-        return false;
-    return world;
-}
-
-function getNamedBodies(world, name) {
-    var bodies = [];
-    for (b = world.m_bodyList; b; b = b.m_next) {
-        if ( b.name == name )
-            bodies.push(b);
-    }
-    return bodies;
-}
-
-function getNamedFixtures(world, name) {
-    var fixtures = [];
-    for (b = world.m_bodyList; b; b = b.m_next) {
-        for (f = b.m_fixtureList; f; f = f.m_next) {
-            if ( f.name == name )
-                fixtures.push(f);
-        }
-    }
-    return fixtures;
-}
-
-function getNamedJoints(world, name) {
-    var joints = [];
-    for (j = world.m_jointList; j; j = j.m_next) {
-        if ( j.name == name )
-            joints.push(j);
-    }
-    return joints;
-}
-
-function getNamedImages(world, name) {
-    var images = [];
-    for (i = 0; i < world.images.length; i++) {
-        if ( world.images[i].name == name )
-            images.push(world.images[i].name);
-    }
-    return images;
-}
-
-//custom properties
-function getBodiesByCustomProperty(world, propertyType, propertyName, valueToMatch) {
-    var bodies = [];
-    for (b = world.m_bodyList; b; b = b.m_next) {
-        if ( ! b.hasOwnProperty('customProperties') )
-            continue;
-        for (var i = 0; i < b.customProperties.length; i++) {
-            if ( ! b.customProperties[i].hasOwnProperty("name") )
-                continue;
-            if ( ! b.customProperties[i].hasOwnProperty(propertyType) )
-                continue;
-            if ( b.customProperties[i].name == propertyName &&
-                 b.customProperties[i][propertyType] == valueToMatch)
-                bodies.push(b);
-        }        
-    }
-    return bodies;
-}
-
-function hasCustomProperty(item, propertyType, propertyName) {
-    if ( !item.hasOwnProperty('customProperties') )
-        return false;
-    for (var i = 0; i < item.customProperties.length; i++) {
-        if ( ! item.customProperties[i].hasOwnProperty("name") )
-            continue;
-        if ( ! item.customProperties[i].hasOwnProperty(propertyType) )
-            continue;
-        return true;
-    }
-    return false;
-}
-
-function getCustomProperty(item, propertyType, propertyName, defaultValue) {
-    if ( !item.hasOwnProperty('customProperties') )
-        return defaultValue;
-    for (var i = 0; i < item.customProperties.length; i++) {
-        if ( ! item.customProperties[i].hasOwnProperty("name") )
-            continue;
-        if ( ! item.customProperties[i].hasOwnProperty(propertyType) )
-            continue;
-        if ( item.customProperties[i].name == propertyName )
-            return item.customProperties[i][propertyType];
-    }
-    return defaultValue;
-}
-
-
-
-
-
-
-
-
-
-
-

lab/rube/js/ragdoll.js

@@ -1,40 +0,0 @@
-
-var ragdoll = function() {
-    //constructor
-}
-
-ragdoll.prototype.setNiceViewCenter = function() {
-    //called once when the user changes to this test from another test
-    PTM = 70;
-    setViewCenterWorld( new b2Vec2(0, 1), true );
-}
-
-ragdoll.prototype.setup = function() {
-    //set up the Box2D scene here - the world is already created
-    
-    var c = document.getElementById('canvas');
-
-    var ctx = c.getContext("2d");
-    if(ctx) {
-        ctx.imageSmoothingEnabled = false;
-        ctx.mozImageSmoothingEnabled = false;
-        ctx.webkitImageSmoothingEnabled = false;
-    }
-    setTimeout(function(){
-    	document.getElementById('drawShapesCheck').checked = false;
-    	updateWorldFromDebugDrawCheckboxes();
-    }, 10);
-    
-
-    if ( loadSceneFromRUBE(ragdoll_scene) ) //jack_scene is defined in jack-min.js
-        console.log("RUBE scene loaded successfully.");
-    else
-        console.log("Failed to load RUBE scene");
-        
-    doAfterLoading();
-    
-}
-
-ragdoll.prototype.getComments = function(canvas, evt) {
-    return "Created in R.U.B.E editor. Pull the latch to the side to open the box.";
-}

lab/rube/js/testbed.js

@@ -1,830 +0,0 @@
-
-//Having to type 'Box2D.' in front of everything makes porting
-//existing C++ code a pain in the butt. This function can be used
-//to make everything in the Box2D namespace available without
-//needing to do that.
-/*function using(ns, pattern) {    
-    if (pattern == undefined) {
-        // import all
-        for (var name in ns) {
-            //console.log(this[name]);
-            this[name] = ns[name];
-        }
-    } else {
-        if (typeof(pattern) == 'string') {
-            pattern = new RegExp(pattern);
-        }
-        // import only stuff matching given pattern
-        for (var name in ns) {
-            //console.log(name);
-            if (name.match(pattern)) {
-                //console.log(ns[name]);
-                this[name] = ns[name];
-            }
-        }       
-    }
-}*/
-
-var e_shapeBit = 0x0001;
-var e_jointBit = 0x0002;
-var e_aabbBit = 0x0004;
-var e_pairBit = 0x0008;
-var e_centerOfMassBit = 0x0010;
-
-var PTM = 32;
-
-var world = null;
-var mouseJointGroundBody;
-var canvas;
-var context;
-var myDebugDraw;        
-var mouseDownQueryCallback;
-var visibleFixturesQueryCallback;
-var mouseJoint = null;        
-var run = true;
-var frameTime60 = 0;
-var statusUpdateCounter = 0;
-var showStats = false;        
-var mouseDown = false;
-var shiftDown = false;
-var originTransform;
-var mousePosPixel = {
-    x: 0,
-    y: 0
-};
-var prevMousePosPixel = {
-    x: 0,
-    y: 0
-};        
-var mousePosWorld = {
-    x: 0,
-    y: 0
-};        
-var canvasOffset = {
-    x: 0,
-    y: 0
-};        
-var viewCenterPixel = {
-    x:320,
-    y:240
-};
-var viewAABB;
-
-function myRound(val,places) {
-    var c = 1;
-    for (var i = 0; i < places; i++)
-        c *= 10;
-    return Math.round(val*c)/c;
-}
-        
-function getWorldPointFromPixelPoint(pixelPoint) {
-    return {                
-        x: (pixelPoint.x - canvasOffset.x)/PTM,
-        y: (pixelPoint.y - (canvas.height - canvasOffset.y))/PTM
-    };
-}
-
-function updateMousePos(canvas, evt) {
-    var rect = canvas.getBoundingClientRect();
-    mousePosPixel = {
-        x: evt.clientX - rect.left,
-        y: canvas.height - (evt.clientY - rect.top)
-    };
-    mousePosWorld = getWorldPointFromPixelPoint(mousePosPixel);
-}
-
-function setViewCenterWorld(b2vecpos, instantaneous) {
-    var currentViewCenterWorld = getWorldPointFromPixelPoint( viewCenterPixel );
-    var toMoveX = b2vecpos.x - currentViewCenterWorld.x;
-    var toMoveY = b2vecpos.y - currentViewCenterWorld.y;
-    var fraction = instantaneous ? 1 : 0.25;
-    canvasOffset.x -= myRound(fraction * toMoveX * PTM, 0);
-    canvasOffset.y += myRound(fraction * toMoveY * PTM, 0);
-}
-
-function onMouseMove(canvas, evt) {
-    prevMousePosPixel = mousePosPixel;
-    updateMousePos(canvas, evt);
-    updateStats();
-    if ( shiftDown ) {
-        canvasOffset.x += (mousePosPixel.x - prevMousePosPixel.x);
-        canvasOffset.y -= (mousePosPixel.y - prevMousePosPixel.y);
-        draw();
-    }
-    else if ( mouseDown && mouseJoint != null ) {
-        mouseJoint.SetTarget( new b2Vec2(mousePosWorld.x, mousePosWorld.y) );
-    }
-}
-
-var getBodyCB = function(fixture) {
-    if(fixture.GetBody().GetType() != Box2D.Dynamics.b2BodyDef.b2_staticBody) {
-        if(fixture.GetShape().TestPoint(fixture.GetBody().GetTransform(), mousePosWorld)) {
-            selectedBody = fixture.GetBody();
-            return false;
-        }
-    }
-    return true;
-};
-
-function startMouseJoint() {
-    
-    if ( mouseJoint != null )
-        return;
-    
-    // Make a small box.
-    var aabb = new b2AABB();
-    var d = 0.001;            
-    aabb.lowerBound.Set(mousePosWorld.x - d, mousePosWorld.y - d);
-    aabb.upperBound.Set(mousePosWorld.x + d, mousePosWorld.y + d);
-    
-    // Query the world for overlapping shapes.            
-    mouseDownQueryCallback.m_fixture = null;
-    mouseDownQueryCallback.m_point.Set(mousePosWorld.x, mousePosWorld.y);
-    world.QueryAABB(mouseDownQueryCallback, aabb);
-    if (mouseDownQueryCallback.m_fixture)
-    {
-        var body = mouseDownQueryCallback.m_fixture.GetBody();
-        
-    /*selectedBody = null;
-    world.QueryAABB(getBodyCB, aabb);    
-    if (selectedBody)    
-    {
-        var body = selectedBody;*/
-        var md = new b2MouseJointDef();
-        md.bodyA = mouseJointGroundBody;
-        md.bodyB = body;
-        md.target.Set(mousePosWorld.x, mousePosWorld.y);
-        md.maxForce = 1000 * body.GetMass();
-        md.collideConnected = true;
-        
-        mouseJoint = world.CreateJoint(md);
-        body.SetAwake(true);
-    }
-}
-
-function onMouseDown(canvas, evt) {            
-    updateMousePos(canvas, evt);
-    if ( !mouseDown )
-        startMouseJoint();
-    mouseDown = true;
-    updateStats();
-}
-
-function onMouseUp(canvas, evt) {
-    mouseDown = false;
-    updateMousePos(canvas, evt);
-    updateStats();
-    if ( mouseJoint != null ) {
-        world.DestroyJoint(mouseJoint);
-        mouseJoint = null;
-    }
-}
-
-function onMouseOut(canvas, evt) {
-    onMouseUp(canvas,evt);
-}
-
-function onKeyDown(canvas, evt) {
-    //console.log(evt.keyCode);
-    if ( evt.keyCode == 80 ) {//p
-        pause();
-    }
-    else if ( evt.keyCode == 82 ) {//r
-        resetScene();
-    }
-    else if ( evt.keyCode == 83 ) {//s
-        step();
-    }
-    else if ( evt.keyCode == 88 ) {//x
-        zoomIn();
-    }
-    else if ( evt.keyCode == 90 ) {//z
-        zoomOut();
-    }
-    else if ( evt.keyCode == 37 ) {//left
-        canvasOffset.x += 32;
-    }
-    else if ( evt.keyCode == 39 ) {//right
-        canvasOffset.x -= 32;
-    }
-    else if ( evt.keyCode == 38 ) {//up
-        canvasOffset.y += 32;
-    }
-    else if ( evt.keyCode == 40 ) {//down
-        canvasOffset.y -= 32;
-    }
-    else if ( evt.keyCode == 16 ) {//shift
-        shiftDown = true;
-    }
-    
-    if ( window['currentTest'] && window['currentTest']['onKeyDown'] )
-        window['currentTest']['onKeyDown'](canvas, evt);
-    
-    draw();
-}
-
-function onKeyUp(canvas, evt) {
-    if ( evt.keyCode == 16 ) {//shift
-        shiftDown = false;
-    }
-    
-    if ( window['currentTest'] && window['currentTest']['onKeyUp'] )
-        window['currentTest']['onKeyUp'](canvas, evt);
-}
-
-function zoomIn() {
-    var currentViewCenterWorld = getWorldPointFromPixelPoint( viewCenterPixel );
-    PTM *= 1.1;
-    var newViewCenterWorld = getWorldPointFromPixelPoint( viewCenterPixel );
-    canvasOffset.x += (newViewCenterWorld.x-currentViewCenterWorld.x) * PTM;
-    canvasOffset.y -= (newViewCenterWorld.y-currentViewCenterWorld.y) * PTM;
-    draw();
-}
-
-function zoomOut() {
-    var currentViewCenterWorld = getWorldPointFromPixelPoint( viewCenterPixel );
-    PTM /= 1.1;
-    var newViewCenterWorld = getWorldPointFromPixelPoint( viewCenterPixel );
-    canvasOffset.x += (newViewCenterWorld.x-currentViewCenterWorld.x) * PTM;
-    canvasOffset.y -= (newViewCenterWorld.y-currentViewCenterWorld.y) * PTM;
-    draw();
-}
-        
-function updateDebugDrawCheckboxesFromWorld() {
-    var flags = myDebugDraw.GetFlags();
-    document.getElementById('drawShapesCheck').checked = (( flags & e_shapeBit ) != 0);
-    document.getElementById('drawJointsCheck').checked = (( flags & e_jointBit ) != 0);
-    document.getElementById('drawAABBsCheck').checked = (( flags & e_aabbBit ) != 0);
-    //document.getElementById('drawPairsCheck').checked = (( flags & e_pairBit ) != 0);
-    document.getElementById('drawTransformsCheck').checked = (( flags & e_centerOfMassBit ) != 0);
-}
-
-function updateWorldFromDebugDrawCheckboxes() {
-    var flags = 0;
-    if ( document.getElementById('drawShapesCheck').checked )
-        flags |= e_shapeBit;
-    if ( document.getElementById('drawJointsCheck').checked )
-        flags |= e_jointBit;
-    if ( document.getElementById('drawAABBsCheck').checked )
-        flags |= e_aabbBit;
-    /*if ( document.getElementById('drawPairsCheck').checked )
-        flags |= e_pairBit;*/
-    if ( document.getElementById('drawTransformsCheck').checked )
-        flags |= e_centerOfMassBit;
-    myDebugDraw.SetFlags( flags );
-}
-
-function updateContinuousRefreshStatus() {
-    showStats = ( document.getElementById('showStatsCheck').checked );
-    if ( !showStats ) {
-        var fbSpan = document.getElementById('feedbackSpan');
-        fbSpan.innerHTML = "";
-    }
-    else
-        updateStats();
-}
-
-function init() {
-    
-    canvas = document.getElementById("canvas");
-    context = canvas.getContext( '2d' );
-    
-    canvasOffset.x = canvas.width/2;
-    canvasOffset.y = canvas.height/2;
-    
-    canvas.addEventListener('mousemove', function(evt) {
-        onMouseMove(canvas,evt);
-    }, false);
-    
-    canvas.addEventListener('mousedown', function(evt) {
-        onMouseDown(canvas,evt);
-    }, false);
-    
-    canvas.addEventListener('mouseup', function(evt) {
-        onMouseUp(canvas,evt);
-    }, false);
-    
-    canvas.addEventListener('mouseout', function(evt) {
-        onMouseOut(canvas,evt);
-    }, false);
-    
-    canvas.addEventListener('keydown', function(evt) {
-        onKeyDown(canvas,evt);
-    }, false);
-    
-    canvas.addEventListener('keyup', function(evt) {
-        onKeyUp(canvas,evt);
-    }, false);
-    
-    myDebugDraw = new b2DebugDraw();
-    myDebugDraw.SetSprite(document.getElementById("canvas").getContext("2d"));
-    myDebugDraw.SetDrawScale(1.0);
-    myDebugDraw.SetFillAlpha(0.5);
-    myDebugDraw.SetLineThickness(1.0);
-    myDebugDraw.SetXFormScale(0.25);
-    myDebugDraw.SetFlags(b2DebugDraw.e_shapeBit /*| b2DebugDraw.e_jointBit*/);
-    
-    originTransform = new b2Transform();
-    
-    var MouseDownQueryCallback = function() {
-        this.m_fixture = null;
-        this.m_point = new b2Vec2();
-    }
-    MouseDownQueryCallback.prototype.ReportFixture = function(fixture) {
-        if(fixture.GetBody().GetType() == 2) { //dynamic bodies only
-            if ( fixture.TestPoint(this.m_point) ) {
-                this.m_fixture = fixture;
-                return false;
-            }
-        }
-        return true;
-    };
-    
-    mouseDownQueryCallback = new MouseDownQueryCallback();
-      
-    
-    var VisibleFixturesQueryCallback = function() {
-        this.m_fixtures = [];
-    }
-    VisibleFixturesQueryCallback.prototype.ReportFixture = function(fixture) {
-        this.m_fixtures.push(fixture);
-        return true;
-    };
-    
-    viewAABB = new b2AABB();
-    visibleFixturesQueryCallback = new VisibleFixturesQueryCallback();
-}
-
-function changeTest() {    
-    resetScene();
-    if ( window['currentTest'] && window['currentTest']['setNiceViewCenter'] )
-        window['currentTest']['setNiceViewCenter']();
-    updateDebugDrawCheckboxesFromWorld();
-    draw();
-}
-
-function createWorld() {
-    
-    var sceneInfoDiv = document.getElementById('sceneinfo');
-    var commentsDiv = document.getElementById('testcomments');
-    sceneInfoDiv.innerHTML = "Loading...";
-    commentsDiv.innerHTML = "";
-    
-    if ( world != null ) 
-        //Box2D.destroy(world);
-        world = null;
-        
-    world = new b2World( new b2Vec2(0.0, -10.0) );
-    //world = new Box2D.Dynamics.b2World(new Box2D.Common.Math.b2Vec2(0, 9.8) /* gravity */, true /* allowSleep */);
-    world.SetDebugDraw(myDebugDraw);
-    
-    mouseJointGroundBody = world.CreateBody( new b2BodyDef() );
-    
-    var e = document.getElementById("testSelection");
-    var v = e.options[e.selectedIndex].value;
-    
-    eval( "window['currentTest']= new "+v+"();" );
-    
-    window['currentTest']['setup']();
-}
-
-function getWorldInfo() {
-    var numBodies = 0;
-    var numFixtures = 0;
-    var numJoints = 0;
-    for (b = world.m_bodyList; b; b = b.m_next) {
-        numBodies++;
-        for (f = b.m_fixtureList; f; f = f.m_next) 
-            numFixtures++;
-    }
-    for (j = world.m_jointList; j; j = j.m_next) 
-        numJoints++;
-    return ""+numBodies+" bodies, "+numFixtures+" fixtures, "+numJoints+" joints";
-}
-
-var resettingScene = false;
-function resetScene() {
-    resettingScene = true;
-    createWorld();
-    draw();
-}
-
-//the RUBE scenes are loaded via jQuery post, so the draw() call above usually
-//does not catch them. Call this at the end of the post function.
-function doAfterLoading() {
-    
-    if ( world.images ) {
-        for (var i = 0; i < world.images.length; i++) {
-            var imageObj = new Image();
-            imageObj.src = world.images[i].file;
-            world.images[i].imageObj = imageObj;
-        }
-    }
-    
-    var sceneInfoDiv = document.getElementById('sceneinfo');
-    sceneInfoDiv.innerHTML = "Scene info: "+getWorldInfo();;
-    
-    var comments = "";
-    if ( window['currentTest']['getComments'] )
-        comments = window['currentTest']['getComments']();
-    var commentsDiv = document.getElementById('testcomments');
-    commentsDiv.innerHTML = "About: "+comments;
-    
-    resettingScene = false;
-    
-    draw();
-}
-
-function step(timestamp) {
-    
-    if ( resettingScene )
-        return;
-    
-    if ( window['currentTest'] && window['currentTest']['step'] ) 
-        window['currentTest']['step']();
-    
-    if ( ! showStats ) {
-        world.Step(1/60, 10, 6);
-        draw();
-        //logBodyPositions();
-        return;
-    }
-    
-    var current = Date.now();
-    world.Step(1/60, 10, 6);
-    var frametime = (Date.now() - current);
-    frameTime60 = frameTime60 * (59/60) + frametime * (1/60);
-    
-    draw();
-    statusUpdateCounter++;
-    if ( statusUpdateCounter > 20 ) {
-        updateStats();
-        statusUpdateCounter = 0;
-    }
-}
-
-function setColorFromBodyType(color, b) {
-    if (b.IsActive() == false) 
-        color.Set(0.5, 0.5, 0.3);
-     else if (b.GetType() == b2_staticBody) 
-        color.Set(0.5, 0.9, 0.5);
-     else if (b.GetType() == b2_kinematicBody) 
-        color.Set(0.5, 0.5, 0.9);
-     else if (b.IsAwake() == false) 
-        color.Set(0.6, 0.6, 0.6);                
-     else 
-        color.Set(0.9, 0.7, 0.7);
-}
-
-//for drawing polygons as one path
-function drawLinePolygon(poly, xf) {
-    var vertexCount = parseInt(poly.GetVertexCount());
-    var localVertices = poly.GetVertices();
-    var vertices = new Vector(vertexCount);
-    for (var i = 0; i < vertexCount; ++i) {
-        vertices[i] = b2Math.MulX(xf, localVertices[i]);
-    }
-    var drawScale = myDebugDraw.m_drawScale;
-    context.moveTo(vertices[0].x * drawScale, vertices[0].y * drawScale);
-    for (var i = 1; i < vertexCount; i++) {
-        context.lineTo(vertices[i].x * drawScale, vertices[i].y * drawScale);
-    }
-    context.lineTo(vertices[0].x * drawScale, vertices[0].y * drawScale);
-}
-
-function draw() {
-    
-    //black background
-    context.fillStyle = 'rgb(0,0,0)';
-    context.fillRect( 0, 0, canvas.width, canvas.height );
-    
-    context.save();   
-        context.translate(canvasOffset.x, canvasOffset.y);
-        context.scale(1,-1);
-        context.scale(PTM,PTM);
-        context.lineWidth /= PTM;
-        
-        //draw images
-        context.save();
-            context.scale(1,-1);
-            if ( world.images ) {
-                for (var i = 0; i < world.images.length; i++) {
-                    var imageObj = world.images[i].imageObj;
-                    context.save();
-                        if ( world.images[i].body ) {
-                            //body position in world
-                            var bodyPos = world.images[i].body.GetPosition();
-                            context.translate(bodyPos.x, -bodyPos.y);
-                            context.rotate(-world.images[i].body.GetAngle());
-                            
-                            //image position in body
-                            var imageLocalCenter = world.images[i].center;
-                            context.translate(imageLocalCenter.x, -imageLocalCenter.y);
-                            context.rotate(-world.images[i].angle);
-                        }
-                        var ratio = 1 / imageObj.height;
-                        ratio *= world.images[i].scale;
-                        context.scale(ratio, ratio);
-                        context.translate(-imageObj.width / 2, -imageObj.height / 2);
-                        context.drawImage(imageObj, 0, 0);
-                    context.restore();
-                }
-            }
-        context.restore();
-        
-        myDebugDraw.DrawTransform(originTransform);
-        
-        var flags = myDebugDraw.GetFlags();
-        myDebugDraw.SetFlags(flags & ~e_shapeBit);
-        world.DrawDebugData();
-        myDebugDraw.SetFlags(flags);
-                
-        if (( flags & e_shapeBit ) != 0) {
-            //query the world for visible fixtures
-            var currentViewCenterWorld = getWorldPointFromPixelPoint( viewCenterPixel );
-            var viewHalfwidth = 0.5 * canvas.width / PTM;
-            var viewHalfheight = 0.5 * canvas.height / PTM;
-            viewAABB.lowerBound.Set(currentViewCenterWorld.x - viewHalfwidth, currentViewCenterWorld.y - viewHalfheight);
-            viewAABB.upperBound.Set(currentViewCenterWorld.x + viewHalfwidth, currentViewCenterWorld.y + viewHalfheight);
-            visibleFixturesQueryCallback.m_fixtures = [];
-            world.QueryAABB(visibleFixturesQueryCallback, viewAABB);
-            var f, b, xf, s;
-            var color = new b2Color(0, 0, 0);            
-            var circleFixtures = [];
-            var polygonFixtures = [];
-            var staticPolygonFixtures = [];
-            var kinematicPolygonFixtures = [];
-            var dynamicPolygonFixtures = [];
-            for (var i = 0; i < visibleFixturesQueryCallback.m_fixtures.length; i++) {
-                f = visibleFixturesQueryCallback.m_fixtures[i];
-                s = f.GetShape();
-                if ( s.GetType() == b2Shape.e_circleShape ) {
-                    circleFixtures.push(f);
-                }
-                else if ( s.GetType() == b2Shape.e_polygonShape ) {
-                    polygonFixtures.push(f);
-                }
-            }
-            for (var i = 0; i < circleFixtures.length; i++) {
-                f = circleFixtures[i];
-                s = f.GetShape();
-                b = f.GetBody();
-                xf = b.GetTransform();
-                setColorFromBodyType(color, b);
-                world.DrawShape(s, xf, color);
-            }
-            for (var i = 0; i < polygonFixtures.length; i++) {
-                f = polygonFixtures[i];
-                b = f.GetBody();
-                if (b.GetType() == b2_staticBody) 
-                    staticPolygonFixtures.push(f);
-                else if (b.GetType() == b2_kinematicBody) 
-                    kinematicPolygonFixtures.push(f);
-                else 
-                    dynamicPolygonFixtures.push(f);
-            }
-            context.strokeStyle = "rgb(128,230,128)";
-            context.beginPath();//draw all static polygons as one path
-            for (var i = 0; i < staticPolygonFixtures.length; i++) {
-                f = staticPolygonFixtures[i];
-                s = f.GetShape();
-                b = f.GetBody();
-                xf = b.GetTransform();
-                //world.DrawShape(s, xf, color);
-                drawLinePolygon(s, xf);
-            }
-            context.closePath();
-            context.stroke();
-            
-            context.strokeStyle = "rgb(128,128,230)";
-            context.beginPath();//draw all kinematic polygons as one path
-            for (var i = 0; i < kinematicPolygonFixtures.length; i++) {
-                f = kinematicPolygonFixtures[i];
-                s = f.GetShape();
-                b = f.GetBody();
-                xf = b.GetTransform();
-                //world.DrawShape(s, xf, color);
-                drawLinePolygon(s, xf);
-            }
-            context.closePath();
-            context.stroke();
-            
-            context.strokeStyle = "rgb(230,178,178)";
-            context.beginPath();//draw all dynamic polygons as one path
-            for (var i = 0; i < dynamicPolygonFixtures.length; i++) {
-                f = dynamicPolygonFixtures[i];
-                s = f.GetShape();
-                b = f.GetBody();
-                xf = b.GetTransform();
-                //world.DrawShape(s, xf, color);
-                drawLinePolygon(s, xf);
-            }
-            context.closePath();
-            context.stroke();
-        }
-        
-        if ( mouseJoint != null ) {
-            //mouse joint is not drawn with regular joints in debug draw
-            var p1 = mouseJoint.GetAnchorB();
-            var p2 = mouseJoint.GetTarget();
-            context.strokeStyle = 'rgb(204,204,204)';
-            context.beginPath();
-            context.moveTo(p1.x,p1.y);
-            context.lineTo(p2.x,p2.y);
-            context.stroke();
-        }
-        
-    context.restore();
-}
-
-function updateStats() {
-    if ( ! showStats )
-        return;
-    var currentViewCenterWorld = getWorldPointFromPixelPoint( viewCenterPixel );
-    var fbSpan = document.getElementById('feedbackSpan');
-    fbSpan.innerHTML =
-        "Status: "+(run?'running':'paused') +
-        "<br>Physics step time (average of last 60 steps): "+myRound(frameTime60,2)+"ms" +
-        //"<br>Mouse down: "+mouseDown +
-        "<br>PTM: "+myRound(PTM,2) +
-        "<br>View center: "+myRound(currentViewCenterWorld.x,3)+", "+myRound(currentViewCenterWorld.y,3) +
-        //"<br>Canvas offset: "+myRound(canvasOffset.x,0)+", "+myRound(canvasOffset.y,0) +
-        "<br>Mouse pos (pixel): "+mousePosPixel.x+", "+mousePosPixel.y +
-        "<br>Mouse pos (world): "+myRound(mousePosWorld.x,3)+", "+myRound(mousePosWorld.y,3);
-}
-
-window.requestAnimFrame = (function(){
-    return  window.requestAnimationFrame       || 
-            window.webkitRequestAnimationFrame || 
-            window.mozRequestAnimationFrame    || 
-            window.oRequestAnimationFrame      || 
-            window.msRequestAnimationFrame     || 
-            function( callback ){
-              window.setTimeout(callback, 1000 / 60);
-            };
-})();
-
-function animate() {
-    if ( run )
-        requestAnimFrame( animate );
-    step();
-}
-
-function pause() {
-    run = !run;
-    if (run)
-        animate();
-    updateStats();
-}
-
-//console.log(A.a);
-//console.log(Box2D.Dynamics);
-//console.log(Box2D.Dynamics.b2BodyDef);
-
-var b2CircleShape = Box2D.Collision.Shapes.b2CircleShape,
-      b2EdgeChainDef = Box2D.Collision.Shapes.b2EdgeChainDef,
-      b2EdgeShape = Box2D.Collision.Shapes.b2EdgeShape,
-      b2MassData = Box2D.Collision.Shapes.b2MassData,
-      b2PolygonShape = Box2D.Collision.Shapes.b2PolygonShape,
-      b2Shape = Box2D.Collision.Shapes.b2Shape,
-      b2CircleContact = Box2D.Dynamics.Contacts.b2CircleContact,
-      b2Contact = Box2D.Dynamics.Contacts.b2Contact,
-      b2ContactConstraint = Box2D.Dynamics.Contacts.b2ContactConstraint,
-      b2ContactConstraintPoint = Box2D.Dynamics.Contacts.b2ContactConstraintPoint,
-      b2ContactEdge = Box2D.Dynamics.Contacts.b2ContactEdge,
-      b2ContactFactory = Box2D.Dynamics.Contacts.b2ContactFactory,
-      b2ContactRegister = Box2D.Dynamics.Contacts.b2ContactRegister,
-      b2ContactResult = Box2D.Dynamics.Contacts.b2ContactResult,
-      b2ContactSolver = Box2D.Dynamics.Contacts.b2ContactSolver,
-      b2EdgeAndCircleContact = Box2D.Dynamics.Contacts.b2EdgeAndCircleContact,
-      b2NullContact = Box2D.Dynamics.Contacts.b2NullContact,
-      b2PolyAndCircleContact = Box2D.Dynamics.Contacts.b2PolyAndCircleContact,
-      b2PolyAndEdgeContact = Box2D.Dynamics.Contacts.b2PolyAndEdgeContact,
-      b2PolygonContact = Box2D.Dynamics.Contacts.b2PolygonContact,
-      b2PositionSolverManifold = Box2D.Dynamics.Contacts.b2PositionSolverManifold,
-      b2Body = Box2D.Dynamics.b2Body,
-      b2_staticBody = Box2D.Dynamics.b2Body.b2_staticBody,
-      b2_kinematicBody = Box2D.Dynamics.b2Body.b2_kinematicBody,
-      b2_dynamicBody = Box2D.Dynamics.b2Body.b2_dynamicBody,
-      b2BodyDef = Box2D.Dynamics.b2BodyDef,
-      b2ContactFilter = Box2D.Dynamics.b2ContactFilter,
-      b2ContactImpulse = Box2D.Dynamics.b2ContactImpulse,
-      b2ContactListener = Box2D.Dynamics.b2ContactListener,
-      b2ContactManager = Box2D.Dynamics.b2ContactManager,
-      b2DebugDraw = Box2D.Dynamics.b2DebugDraw,
-      b2DestructionListener = Box2D.Dynamics.b2DestructionListener,
-      b2FilterData = Box2D.Dynamics.b2FilterData,
-      b2Fixture = Box2D.Dynamics.b2Fixture,
-      b2FixtureDef = Box2D.Dynamics.b2FixtureDef,
-      b2Island = Box2D.Dynamics.b2Island,
-      b2TimeStep = Box2D.Dynamics.b2TimeStep,
-      b2World = Box2D.Dynamics.b2World,
-      b2Color = Box2D.Common.b2Color,
-      b2internal = Box2D.Common.b2internal,
-      b2Settings = Box2D.Common.b2Settings,
-      b2Mat22 = Box2D.Common.Math.b2Mat22,
-      b2Mat33 = Box2D.Common.Math.b2Mat33,
-      b2Math = Box2D.Common.Math.b2Math,
-      b2Sweep = Box2D.Common.Math.b2Sweep,
-      b2Transform = Box2D.Common.Math.b2Transform,
-      b2Vec2 = Box2D.Common.Math.b2Vec2,
-      b2Vec3 = Box2D.Common.Math.b2Vec3,
-      b2AABB = Box2D.Collision.b2AABB,
-      b2Bound = Box2D.Collision.b2Bound,
-      b2BoundValues = Box2D.Collision.b2BoundValues,
-      b2Collision = Box2D.Collision.b2Collision,
-      b2ContactID = Box2D.Collision.b2ContactID,
-      b2ContactPoint = Box2D.Collision.b2ContactPoint,
-      b2Distance = Box2D.Collision.b2Distance,
-      b2DistanceInput = Box2D.Collision.b2DistanceInput,
-      b2DistanceOutput = Box2D.Collision.b2DistanceOutput,
-      b2DistanceProxy = Box2D.Collision.b2DistanceProxy,
-      b2DynamicTree = Box2D.Collision.b2DynamicTree,
-      b2DynamicTreeBroadPhase = Box2D.Collision.b2DynamicTreeBroadPhase,
-      b2DynamicTreeNode = Box2D.Collision.b2DynamicTreeNode,
-      b2DynamicTreePair = Box2D.Collision.b2DynamicTreePair,
-      b2Manifold = Box2D.Collision.b2Manifold,
-      b2ManifoldPoint = Box2D.Collision.b2ManifoldPoint,
-      b2Point = Box2D.Collision.b2Point,
-      b2RayCastInput = Box2D.Collision.b2RayCastInput,
-      b2RayCastOutput = Box2D.Collision.b2RayCastOutput,
-      b2Segment = Box2D.Collision.b2Segment,
-      b2SeparationFunction = Box2D.Collision.b2SeparationFunction,
-      b2Simplex = Box2D.Collision.b2Simplex,
-      b2SimplexCache = Box2D.Collision.b2SimplexCache,
-      b2SimplexVertex = Box2D.Collision.b2SimplexVertex,
-      b2TimeOfImpact = Box2D.Collision.b2TimeOfImpact,
-      b2TOIInput = Box2D.Collision.b2TOIInput,
-      b2WorldManifold = Box2D.Collision.b2WorldManifold,
-      ClipVertex = Box2D.Collision.ClipVertex,
-      Features = Box2D.Collision.Features,
-      IBroadPhase = Box2D.Collision.IBroadPhase,
-      b2Joint = Box2D.Dynamics.Joints.b2Joint,
-      b2JointDef = Box2D.Dynamics.Joints.b2JointDef,
-      b2JointEdge = Box2D.Dynamics.Joints.b2JointEdge,
-      b2LineJoint = Box2D.Dynamics.Joints.b2LineJoint,
-      b2LineJointDef = Box2D.Dynamics.Joints.b2LineJointDef,
-      b2MouseJoint = Box2D.Dynamics.Joints.b2MouseJoint,
-      b2MouseJointDef = Box2D.Dynamics.Joints.b2MouseJointDef,
-      b2PrismaticJoint = Box2D.Dynamics.Joints.b2PrismaticJoint,
-      b2PrismaticJointDef = Box2D.Dynamics.Joints.b2PrismaticJointDef,
-      b2PulleyJoint = Box2D.Dynamics.Joints.b2PulleyJoint,
-      b2PulleyJointDef = Box2D.Dynamics.Joints.b2PulleyJointDef,
-      b2RevoluteJoint = Box2D.Dynamics.Joints.b2RevoluteJoint,
-      b2RevoluteJointDef = Box2D.Dynamics.Joints.b2RevoluteJointDef,
-      b2WeldJoint = Box2D.Dynamics.Joints.b2WeldJoint,
-      b2WeldJointDef = Box2D.Dynamics.Joints.b2WeldJointDef,
-      b2DistanceJoint = Box2D.Dynamics.Joints.b2DistanceJoint,
-      b2DistanceJointDef = Box2D.Dynamics.Joints.b2DistanceJointDef,
-      b2FrictionJoint = Box2D.Dynamics.Joints.b2FrictionJoint,
-      b2FrictionJointDef = Box2D.Dynamics.Joints.b2FrictionJointDef;
-
-window['onload'] = function doOnload() {   
-    /*
-    using(Box2D.Common, "b2.+");
-    using(Box2D.Common.Math, "b2.+");
-    using(Box2D.Collision, "b2.+");
-    using(Box2D.Collision.Shapes, "b2.+");
-    using(Box2D.Dynamics, "b2.+");
-    using(Box2D.Dynamics.Joints, "b2.+");
-    using(Box2D.Dynamics.b2Body, "b2.+");//b2_dynamicBody etc
-    */
-    init();
-    changeTest();
-    animate();
-}
-
-//these need to be kept global for closure advanced optimization
-window['currentTest'] = null;
-//window['Box2D'] = Box2D;
-
-/*
-String.prototype.endsWith = function(suffix) {
-    return this.indexOf(suffix, this.length - suffix.length) !== -1;
-};
-
-function ttt(ns, recurse) {
-    if ( typeof recurse === 'undefined' ) recurse = true;
-    var parts = ns.split(".");
-    var base = "window";
-    for (i=0;i<parts.length;i++)
-        base += "['"+parts[i]+"']";
-    //if ( ns.endsWith('prototype') )
-    //    recurse = false;
-    for (var name in eval(ns)) {        
-        console.log(base+"['"+name+"'] = "+ns+"."+name+";");
-        //if ( typeof eval(ns+"."+name) == 'function' ) {
-            if ( recurse )
-                ttt(ns+"."+name+".prototype", true);
-        //}
-    }
-}
-
-//ttt('Box2D.Collision');
-//ttt('Box2D.Collision.Shapes');
-//ttt('Box2D.Common');
-//ttt('Box2D.Common.Math');
-//ttt('Box2D.Dynamics');
-//ttt('Box2D.Dynamics.Contacts');
-//ttt('Box2D.Dynamics.Joints');
-*/

lab/static

@@ -1 +0,0 @@
-../static