Working through the Path Manager

v3/src/paths/Path.js

@@ -1,9 +1,10 @@
 //  Based on the three.js Curve classes created by [zz85](http://www.lab4games.net/zz85/blog)
 
 var Class = require('../utils/Class');
+var CubicBezierCurve = require('./curves/cubicbezier/CubicBezierCurve');
+var GameObjectFactory = require('../scene/plugins/GameObjectFactory');
 var LineCurve = require('./curves/line/LineCurve');
 var SplineCurve = require('./curves/spline/SplineCurve');
-var CubicBezierCurve = require('./curves/cubicbezier/CubicBezierCurve');
 var Vector2 = require('../math/Vector2');
 
 //  Local cache vars
@@ -17,6 +18,8 @@ var Path = new Class({
 
     function Path (x, y)
     {
+        this.name = '';
+
         this.curves = [];
 
         this.cacheLengths = [];
@@ -294,8 +297,28 @@ var Path = new Class({
         }
 
         return graphics;
+    },
+
+    destroy: function ()
+    {
+        this.curves.length = 0;
+        this.cacheLengths.length = 0;
+        this.startPoint = undefined;
     }
 
 });
 
+//  When registering a factory function 'this' refers to the GameObjectFactory context.
+//  
+//  There are several properties available to use:
+//  
+//  this.scene - a reference to the Scene that owns the GameObjectFactory
+//  this.displayList - a reference to the Display List the Scene owns
+//  this.updateList - a reference to the Update List the Scene owns
+
+GameObjectFactory.register('path', function (x, y)
+{
+    return new Path(x, y);
+});
+
 module.exports = Path;

v3/src/paths/local/PathManager.js

@@ -0,0 +1,25 @@
+var Class = require('../../utils/Class');
+
+var PathManager = new Class({
+
+    initialize:
+
+    function PathManager (scene)
+    {
+        this.scene = scene;
+
+        this.paths = [];
+    },
+
+    update: function (time, delta)
+    {
+        
+    }
+
+    //  var zigzag = this.add.path(config);
+    //  zigzag.release(alien, t);
+
+
+});
+
+module.exports = PathManager;

v3/src/scene/local/Systems.js

@@ -9,6 +9,7 @@ var GameObjectCreator = require('../plugins/GameObjectCreator');
 var GameObjectFactory = require('../plugins/GameObjectFactory');
 var InputManager = require('../plugins/InputManager');
 var Loader = require('../plugins/Loader');
+var PathManager = require('../../paths/local/PathManager');
 var PhysicsManager = require('../plugins/PhysicsManager');
 var PoolManager = require('../plugins/PoolManager');
 var SceneManager = require('../plugins/SceneManager');
@@ -53,6 +54,7 @@ var Systems = new Class({
         this.inputManager;
         this.load;
         this.make;
+        this.pathManager;
         this.physicsManager;
         this.pool;
         this.sceneManager;
@@ -85,6 +87,7 @@ var Systems = new Class({
         this.inputManager = new InputManager(scene);
         this.load = new Loader(scene);
         this.make = new GameObjectCreator(scene);
+        this.pathManager = new PathManager(scene);
         this.physicsManager = new PhysicsManager(scene);
         this.pool = new PoolManager(scene);
         this.sceneManager = new SceneManager(scene);
@@ -125,12 +128,16 @@ var Systems = new Class({
             return;
         }
 
+        //  Move these into local arrays, so you can control which systems are registered here and their
+        //  execution order
+
         this.pool.begin(time);
         this.updateList.begin(time);
         this.time.begin(time);
         this.tweens.begin(time);
         this.inputManager.begin(time);
 
+        this.pathManager.update(time, delta);
         this.physicsManager.update(time, delta);
 
         this.pool.update(time, delta);