如何用手指在WP7中绘制形状? [英] How to draw shapes in WP7 with the finger?

问题描述

如何用手指在WP7中绘制形状?我正在尝试实现一个简单的绘画应用程序，但是我不确定如何制作绘图.

How to draw shapes in WP7 with the finger? I am trying to implement a simple paint application but I am not sure how to make the drawing.

推荐答案

fingerpaint是你的朋友

fingerpaint is your friend

• 使用 http:在Ruby上进行尝试: //script.iron7.com/#/Script/Detail?scriptId=FingerPaint&userLowerCaseName=iron7

或C#中的 http://sigurdsnorteland.wordpress.com/2010/10/20/fingerpaint-a-little-wp7-paint-app/

请注意，两组代码并不完全相同-C#手指画图在旧轨道上绘制新轨道时存在一些问题，因此在编写Ruby轨道时我对此进行了修改.

Note that the two sets of code aren't quite the same - the C# fingerpaint had some issues about drawing new tracks on top of old ones so I modified this when I wrote the Ruby one.

还请注意，要进一步进行操作，您可能应该支持多点触摸.

Also note that to take this further, you should probably support multitouch.

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