ground work for different users on server and players on client

lib/Chuck/ClientGame.js

@@ -1,14 +1,19 @@
 define(["Chuck/Processors/ClientProcessor"], function(ClientProcessor) {
 	
-	function ClientGame(networker){
+	function ClientGame(networker, id) {
 		this.networker = networker;
 		this.processor = new ClientProcessor();
+		this.processor.spawnMeWithId(id);
 	}
 
 	ClientGame.prototype.loadLevel = function(path) {
 		this.processor.loadLevel(path);
 	}
 
+	ClientGame.prototype.userJoined = function(userId) {
+		this.processor.spawnNewPlayerWithId(userId);
+	};
+
 	ClientGame.prototype.processGameCommand = function(command, options){
 		console.log('(not implemented) processGameCommand:', command, options);
 	}

lib/Chuck/Physics/Doll.js

@@ -1,6 +1,7 @@
 define(["Vendor/Box2D", "Chuck/Settings"], function(Box2D, Settings){
 
-    function Doll (physicsEngine){
+    function Doll (physicsEngine, id){
+        this.id = id;
         this._physicsEngine = physicsEngine;
         this._body;
         this._legs;
@@ -30,14 +31,14 @@ define(["Vendor/Box2D", "Chuck/Settings"], function(Box2D, Settings){
         headShape.SetLocalPosition(new Box2D.Common.Math.b2Vec2(0 / Settings.RATIO, -37 / Settings.RATIO));
         fixtureDef.shape = headShape;
         fixtureDef.isSensor = false;
-        fixtureDef.userData = 'myHead';
+        fixtureDef.userData = 'myHead' + this.id;
         this._body.CreateFixture(fixtureDef);
 
         var bodyShape = new Box2D.Collision.Shapes.b2PolygonShape();
         bodyShape.SetAsOrientedBox(5 / Settings.RATIO, 16 / Settings.RATIO, new Box2D.Common.Math.b2Vec2(0 / Settings.RATIO, -21 / Settings.RATIO));
         fixtureDef.shape = bodyShape;
         fixtureDef.isSensor = false;
-        fixtureDef.userData = 'myBody';
+        fixtureDef.userData = 'myBody' + this.id;
         this._body.CreateFixture(fixtureDef);
 
         var legsShape = new Box2D.Collision.Shapes.b2CircleShape();
@@ -46,7 +47,7 @@ define(["Vendor/Box2D", "Chuck/Settings"], function(Box2D, Settings){
         fixtureDef.shape = legsShape;
         fixtureDef.friction = Settings.PLAYER_FRICTION;
         fixtureDef.isSensor = false;
-        fixtureDef.userData = 'myLegs';
+        fixtureDef.userData = 'myLegs' + this.id;
         this._legs = this._body.CreateFixture(fixtureDef);
 
         var feetShape = new Box2D.Collision.Shapes.b2CircleShape();
@@ -54,7 +55,7 @@ define(["Vendor/Box2D", "Chuck/Settings"], function(Box2D, Settings){
         feetShape.SetLocalPosition(new Box2D.Common.Math.b2Vec2(0 / Settings.RATIO, 0 / Settings.RATIO));
         fixtureDef.shape = feetShape;
         fixtureDef.isSensor = true;
-        fixtureDef.userData = 'myFeet';
+        fixtureDef.userData = 'myFeet' + this.id;
         this._body.CreateFixture(fixtureDef);
 
         this._body.SetActive(false);

lib/Chuck/Player.js

@@ -1,7 +1,8 @@
 define(["Chuck/Physics/Doll", "Chuck/Settings"], function(Doll, Settings){
 
-	function Player (physicsEngine, repository) {
+	function Player (physicsEngine, id, repository) {
 	    this._physicsEngine = physicsEngine;
+	    this.id = id;
 	    this._repository = repository;
 	    this._standing = false;
 	    this._doll;
@@ -10,11 +11,11 @@ define(["Chuck/Physics/Doll", "Chuck/Settings"], function(Doll, Settings){
 	    this._lookDirection = 1;
 	    this._moveDirection = 0;
 	    
-	    this.init();
+	    this.init(id);
 	}
 
-	Player.prototype.init = function() {
-	    this._doll = new Doll(this._physicsEngine);
+	Player.prototype.init = function(id) {
+	    this._doll = new Doll(this._physicsEngine, id);
 	//this._mc = EmbedHandler.load(EmbedHandler.CHUCK);
 	//this._mc.stop();
 	//var mclp = new MovieClipLabelParser();

lib/Chuck/Processors/ClientProcessor.js

@@ -12,22 +12,18 @@ var requires = [
 define(requires,
 	function(ViewController, PhysicsEngine, Player, InputControlUnit, Settings, Box2D, Level, requestAnimFrame) {
 
-	function ClientGame () {
+	function ClientProcessor () {
 		this.init();
 	};
 
-	ClientGame.prototype.init = function() {
+	ClientProcessor.prototype.init = function() {
 		this.viewController = new ViewController();
 	    this.physicsEngine = new PhysicsEngine();
-		this.me = new Player(this.physicsEngine, null);
-		this.me.spawn(100, 0);
-	    this.inputControlUnit = new InputControlUnit(this.me);
-  	    this.physicsEngine.setCollisionDetector(this.me);
 
 	    this.update();
 	}
 
-	ClientGame.prototype.loadLevel = function(path) {
+	ClientProcessor.prototype.loadLevel = function(path) {
 		if (this.level) {
 			this.level.unload();
 		}
@@ -36,27 +32,41 @@ define(requires,
 		this.level.loadLevelInToEngine();
 	}
 
-	ClientGame.prototype.getPhysicsEngine = function() {
+	ClientProcessor.prototype.getPhysicsEngine = function() {
 	    return this.physicsEngine;
 	}
 
-	ClientGame.prototype.getMe = function() {
+	ClientProcessor.prototype.getMe = function() {
 	    return this.me;
 	}
 
-	ClientGame.prototype.update  = function() {
+	ClientProcessor.prototype.update  = function() {
 
 		requestAnimFrame(this.update.bind(this));
 
 	    this.physicsEngine.update();
     	this.viewController.update();
-    	this.inputControlUnit.update();	
-    	this.me.update();
+    	if(this.me) {
+    		this.inputControlUnit.update();	
+    		this.me.update();
+    	}
 	}
 
-	ClientGame.prototype.destruct = function() {
+	ClientProcessor.prototype.destruct = function() {
 		
 	}
 
-	return ClientGame;
+	ClientProcessor.prototype.spawnNewPlayerWithId = function(id) {
+		var player = new Player(this.physicsEngine, id, null);
+		player.spawn(100, 0);
+		this.physicsEngine.setCollisionDetector(player);
+		return player;
+	}
+
+	ClientProcessor.prototype.spawnMeWithId = function(id) {
+		this.me = this.spawnNewPlayerWithId(id);
+		this.inputControlUnit = new InputControlUnit(this.me);
+	}
+
+	return ClientProcessor;
 });

lib/Chuck/Processors/ServerProcessor.js

@@ -8,39 +8,77 @@ var requires = [
 
 define(requires, function(PhysicsEngine, Player, Box2D, Level, requestAnimFrame){
 
-	function ServerGame () {
+	function ServerProcessor (ServerProcessor) {
+		this.ServerProcessor = ServerProcessor;
+		this.players = {};
 		this.init();
 	};
 
-	ServerGame.prototype.init = function() {
+	ServerProcessor.prototype.init = function() {
 	    this.physicsEngine = new PhysicsEngine();
   	    
 	    this.update();
 	}
 
-	ServerGame.prototype.loadLevel = function(path) {
+	ServerProcessor.prototype.loadLevel = function(path) {
 		if (this.level) {
 			this.level.unload();
 		}
 
 		this.level = new Level(path, this.physicsEngine);
 		this.level.loadLevelInToEngine();
-
-		console.log(this.level);
 	}
 
-	ServerGame.prototype.getPhysicsEngine = function() {
+	ServerProcessor.prototype.getPhysicsEngine = function() {
 	    return this.physicsEngine;
 	}
 
-	ServerGame.prototype.update  = function() {
+	ServerProcessor.prototype.update  = function() {
+
 		requestAnimFrame(this.update.bind(this));
+
 	    this.physicsEngine.update();
+	    for(var id in this.players) {
+	    	this.players[id].update();
+	    }
 	}
 
-	ServerGame.prototype.destruct = function() {
+	ServerProcessor.prototype.destruct = function() {
 		
 	}
 
-	return ServerGame;
+	ServerProcessor.prototype.createPlayerWithId = function(id) {
+		var player = new Player(this.physicsEngine, id, null);
+		this.players[id] = player;
+
+		player.spawn(100, 0);
+  	    this.physicsEngine.setCollisionDetector(player);
+	}
+
+	ServerProcessor.prototype.updateWorld = function() {
+		
+		var update = {};
+		var isUpdateNeeded = false;
+
+		var body = world.GetBodyList();
+		do {
+			var userData = body.GetUserData();
+
+			if(userData && userData.bodyId && body.IsAwake()){
+				update[userData.bodyId] = {
+					p: body.GetPosition(),
+					a: body.GetAngle(),
+					lv: body.GetLinearVelocity(),
+					av: body.GetAngularVelocity()
+				};
+				isUpdateNeeded = true;
+			}
+		} while (body = body.GetNext());
+		
+		if(isUpdateNeeded) { 
+			this.ServerProcessor.updateClientsWorld(update);
+		}
+	}
+
+	return ServerProcessor;
 });

lib/Chuck/ServerGame.js

@@ -1,12 +1,12 @@
 define(["Chuck/Processors/ServerProcessor"], function(ServerProcessor) {
 	
-	function ServerGame(chanel) {
-		this.chanel = chanel;
-		this.processor = new ServerProcessor();
+	function ServerGame(channel) {
+		this.channel = channel;
+		this.serverProcessor = new ServerProcessor(this);
 	}
 
 	ServerGame.prototype.loadLevel = function(path) {
-		this.processor.loadLevel(path);
+		this.serverProcessor.loadLevel(path);
 	}
 
 	ServerGame.prototype.processGameCommand = function(command, options) {
@@ -14,7 +14,15 @@ define(["Chuck/Processors/ServerProcessor"], function(ServerProcessor) {
 	}
 
 	ServerGame.prototype.destruct = function() {
-		this.processor.destruct();
+		this.serverProcessor.destruct();
+	}
+
+	ServerGame.prototype.createPlayerForUser = function(user) {
+		this.serverProcessor.createPlayerWithId(user.id);
+	}
+
+	ServerGame.prototype.updateClientsWorld = function(update_world) {
+		this.channel.sendCommandToAllUsers('gameCommand', update_world);
 	}
 
 	return ServerGame;