在.NET非矩形形式平滑边缘 [英] Smooth edges of non-rectangular form in .NET
问题描述
我已经使用Form.Region圆角创建的窗体。它的工作原理，但遗憾的是四舍五入出现粗糙。是否有任何技巧平滑如异形窗体的角落？我知道很多应用程序都支持这一点，只是不知道如何使它在.NET。
I've created a form with rounded corners using Form.Region. It works, but unfortunately the rounding appears rough. Are there any tricks for smoothing such shaped form corners? I know many applications support this, just not sure how to make it in .NET.
谢谢你们。
推荐答案
目前对此并没有很好的修复，区域不能消除锯齿。当你知道背景颜色，这是不可避免的，抗锯齿只能这样你就可以正确地融为一体。这不是一个Windows选项，背景是由设计未predictable。如果这是一个启动画面，那么你就可以伪造它，采取了截屏的背景，并在它上面绘制你的假窗。将不超过几秒钟的工作
There is no good fix for this, regions cannot be anti-aliased. This is inevitable, anti-aliasing only works when you know the background colors so you can blend properly. That's not an option for windows, the background is by design unpredictable. If this is a splash screen then you can fake it by taking a screen shot of the background and drawing your fake window on top of it. Won't work for more than a few seconds.
做的最好的事情就是保持圆角半径小，所以它不是那么明显。还可以使用像Sysinternals的ZoomIt的一个工具，仔细看看Windows Media Player等程序的圆角。需要注意的灰色调，使用它来绘制边界。
Best thing to do is to keep the corner radius small so it is not so noticeable. Also use a tool like SysInternals' ZoomIt and take a close look at the rounded corners of a program like Windows Media Player. Note the gray tones it uses to draw the border.
这篇关于在.NET非矩形形式平滑边缘的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
