Issue cocos2d#1615 MainLoop and LabelTTF is working.

Author: dingpinglv

System/Sys.js

@@ -0,0 +1,91 @@
+/****************************************************************************
+ http://www.cocos2d-html5.org
+ http://www.cocos2d-iphone.org
+ http://www.cocos2d-x.org
+
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+var sys = sys || {};
+
+/** LocalStorage is a local storage component.
+ */
+sys.localStorage = window.localStorage;
+
+
+/** Capabilities
+ */
+Object.defineProperties(sys,
+    {
+        "capabilities" : {
+            get : function(){
+                var capabilities = {"canvas":true};
+
+                // if (window.DeviceOrientationEvent!==undefined || window.OrientationEvent!==undefined)
+                //   capabilities["accelerometer"] = true;
+
+                if( 'ontouchstart' in document.documentElement )
+                    capabilities["touches"] = true;
+                else if( 'onmouseup' in document.documentElement )
+                    capabilities["mouse"] = true;
+
+                if( 'onkeyup' in document.documentElement )
+                    capabilities["keyboard"] = true;
+
+                return capabilities;
+            },
+            enumerable : true,
+            configurable : true
+        },
+        "os" : {
+            get : function() {
+                var iOS = ( navigator.userAgent.match(/(iPad|iPhone|iPod)/i) ? true : false );
+                var isAndroid = navigator.userAgent.match(/android/i) || navigator.platform.match(/android/i) ? true : false;
+                var OSName=navigator.appVersion;
+                if (navigator.appVersion.indexOf("Win")!=-1)
+                    OSName="Windows";
+                else if (navigator.appVersion.indexOf("Mac")!=-1)
+                    OSName="OS X";
+                else if (navigator.appVersion.indexOf("X11")!=-1)
+                    OSName="UNIX";
+                else if (navigator.appVersion.indexOf("Linux")!=-1)
+                    OSName="Linux";
+                else if( iOS )
+                    OSName = "iOS";
+                else if( isAndroid )
+                    OSName = "Android";
+            },
+            enumerable : true,
+            configurable : true
+        },
+        "platform" : {
+            get : function(){
+                return "browser";
+            },
+            enumerable : true,
+            configurable : true
+        },
+        "version" : {
+            get : function(){
+                return cc.ENGINE_VERSION;
+            },
+            enumerable : true,
+            configurable : true
+        }
+    });

cocos2d/CCCamera.js

@@ -113,17 +113,17 @@ cc.Camera = cc.Class.extend({
 
     /** sets the eye values in points */
     setEyeXYZ:function (eyeX, eyeY, eyeZ) {
-        this._eyeX = eyeX * cc.CONTENT_SCALE_FACTOR;
-        this._eyeY = eyeY * cc.CONTENT_SCALE_FACTOR;
-        this._eyeZ = eyeZ * cc.CONTENT_SCALE_FACTOR;
+        this._eyeX = eyeX ;
+        this._eyeY = eyeY ;
+        this._eyeZ = eyeZ ;
 
         this._dirty = true;
     },
     /** sets the center values in points */
     setCenterXYZ:function (centerX, centerY, fenterZ) {
-        this._centerX = centerX * cc.CONTENT_SCALE_FACTOR;
-        this._centerY = centerY * cc.CONTENT_SCALE_FACTOR;
-        this._centerZ = fenterZ * cc.CONTENT_SCALE_FACTOR;
+        this._centerX = centerX ;
+        this._centerY = centerY ;
+        this._centerZ = fenterZ ;
 
         this._dirty = true;
     },
@@ -138,11 +138,11 @@ cc.Camera = cc.Class.extend({
 
     /** get the eye vector values in points */
     getEyeXYZ:function (eyeX, eyeY, eyeZ) {
-        return {eyeX:this._eyeX / cc.CONTENT_SCALE_FACTOR, eyeY:this._eyeY / cc.CONTENT_SCALE_FACTOR, eyeZ: this._eyeZ / cc.CONTENT_SCALE_FACTOR};
+        return {eyeX:this._eyeX , eyeY:this._eyeY , eyeZ: this._eyeZ };
     },
     /** get the center vector values int points */
     getCenterXYZ:function (centerX, centerY, centerZ) {
-        return {centerX:this._centerX / cc.CONTENT_SCALE_FACTOR,centerY:this._centerY / cc.CONTENT_SCALE_FACTOR,centerZ:this._centerZ / cc.CONTENT_SCALE_FACTOR};
+        return {centerX:this._centerX ,centerY:this._centerY ,centerZ:this._centerZ };
     },
     /** get the up vector values */
     getUpXYZ:function (upX, upY, upZ) {