确定iOS设备上可能同时触摸的最大数量？ [英] Determining the maximum number of simultaneous touches possible on an iOS device?

问题描述

有没有办法找出iOS设备（iPhone，iPod Touch，iPad）上的最大同时触摸次数？我已经在这里和那里读过，iPhone可以处理5，而iPad可以处理11，但我还没有找到正式方式（通过函数调用，比方说）来确认这一点。

Is there a way to find out the maximum number of simultaneous touches on an iOS device (iPhone, iPod Touch, iPad) ? I've read here and there that iPhone can handle 5 while the iPad can handle 11, but I haven't found an official way (through a function call, say) to confirm this.

推荐答案

通过测试！请点击此处查看视频和来源： http://mattgemmell.com/2010/05/ 09 / ipad-multi-touch

By testing it! See here for videos and source: http://mattgemmell.com/2010/05/09/ipad-multi-touch

没有公共API可以从硬件中请求这些信息。

There's no public API to request that information from the hardware.

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