cocos2d：将iPhone App转换为Universal App

我使用cocos2d box2d项目模板在cocos2d 99.4中开发了一个App应用程序.它在iPhone 4,iPod中运行良好…..但我需要它转换为通用…我的意思是iPad版本也
……我已经将它升级到iPad版….所以它在iPad上运行……但是体积小
喜欢iPhone ……

任何人都可以帮忙吗？

谢谢

要将项目转换为通用应用程序,请参阅 iPad Programming Guide中的“创建通用应用程序”：

Configuring Your Xcode Project

The
first step to creating a universal
application is to configure your Xcode
project. If you are creating a new
project, you can create a universal
application using the Window-based
application template. If you are
updating an existing project, you can
use Xcode’s Upgrade Current Target for
iPad command to update your project:

1. Open your Xcode project.
2. In the Targets section, select the target you want to update to a
   universal application.
3. Select Project > Upgrade Current Target for iPad and follow the prompts
   to create one universal application.

Xcode updates your project by
modifying several build settings to
support both iPhone and iPad.

Important: You should always use the Upgrade Current Target for iPad command to migrate existing projects. Do not try to migrate files manually.