In fact, it is a nice hobby.
Why did you feel the need to do such an extraordinary work instead of the default system applications?
The method I am currently using is not cross-platform, and it is even problematic on Windows.
Such scenarios can result in different results on different versions of windows!
Actually no, it is completely cross-platform.
I just want to customize it like the new generation applications.
If I remember right you can use SetShape() to reform the optics of a form however you want, but I never used so I can not help.
Yes, actually the FormRadial(Self,8) in the demo does this in the background, but I couldn't add it because it depends on another library.
Thanks everyone.