我可以用C ++语言写Cocoa Touch [iPhone]应用程序 [英] Can i write Cocoa Touch[iPhone] applications in C++ language

问题描述

1）我可以用纯C ++语言编写iPhone应用程序，我知道我们可以使用Objective-C ++，我只想知道我们是否也可以用纯C ++语言编写。

2）在XCode中创建MAC OX应用程序时，我们有一个选项来创建C / C ++应用程序，同样的选项对我来说是否适用于编写iPhone应用程序？

解决方案

您不能使用纯C ++ - 至少UI的一部分必须用Objective C / Objective C ++编写，因为所有应用程序都必须提供一个委托和一个主视图。 / p>

一旦你有应用程序运行，不想使用UI库（如游戏），你可以继续使用Core Graphics或OpenGL来处理屏幕绘制。您将需要一个小的Objective C / C ++层来处理触摸事件。

1) Can i write iPhone applications in pure C++ language, i know that we can use Objective-C++, i just want to know if we can also write it in pure C++ language.

2) while creating MAC OX application inXCode, we have an option to create C/C++ application, will the same options work for me to write iPhone applications?

解决方案

You cannot use pure C++ only - at least a portion of the UI must be written in Objective C/Objective C++, as all applications must provide a delegate and a main view.

Once you have the application running and do not wish to use the UI libraries (such as a game), you can proceed to use Core Graphics or OpenGL to handle screen drawing. You will need a small Objective C/C++ layer to handle touch events.

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