缩放图片样本 [英] Zooming picture sample

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本文介绍了缩放图片样本的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

亲爱的,

我已经运行了Kinect SDk示例,并且我对如何使用提出疑问:

I have running sample of Kinect SDk and come to the point where I have question on how to use :

- 当我运行控件基本样本时,我可以用手和推动手势从列表中选择项目

- When I run the control basic sample, I can select an items from the list with a hand and push gesture

Q1:但是当我需要滚动列表时,我想是能够用滑动手势做到吗?如果是,我怎么办?

Q1 :But when I need to scroll the list, am I suppose to be able to do it with swipe gesture ? if yes how cause I cannot

Q2:当我打开Zomm图片时,我该如何缩放?没有任何事情发生,除了屏幕上的1个手形光标

Q2 : When I open the Zomm picture, how can I zoom ? nothing happen except 1 hand cursor on screen

Q3:演示中不同的参与风格设置有什么区别?

Q3 :What is the difference between different engagment style setting in the demo ?

感谢您的帮助

问候

serge

推荐答案

好的,我发现滑动和手势操作偶然: - )

Ok, I find out by chance the sliding and gesture oeration :-)

手势是关闭结束并从右向左移动,但为什么我虽然它不起作用的原因是设备需要花费很多时间才能确定我的手已关闭

The gesture is to close the end and move right to left, but why I though it was not working was coming from the fact that the device takes a hell of time to identify that my hand is closed

我在缩放图片样本上遇到同样的问题,我闭上手,然后向前推进以取消缩放,然后打开我的手。

I have same issue on the Zoom picture sample where I close my hand, then push forward to unzoom, then open my hand.

然后,如果我再次重复操作,我需要进行相当多的重试才能成功,关闭手并不是所有时间都被检测到

Then if I repeat the operation a second time, I need quite a lot of retry to succeed, close hand is not all time detected

任何原因是什么?

这是一个设备角度定位还是像这样的东西?

Is it a device angle positionning or stuff like this ?

对不起我对此很新

问候

serge


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