nanogui: Thread: Transparent Windows?

Hi,

what is the right way to make a window A background
transparent, so that you see the content of the window B
when moving A over B?

Thanks,
Michael

what is the right way to make a window A background
transparent, so that you see the content of the window B
when moving A over B?

 - Well, one way to do it is to create an input-only
window using GrNewInputWindow.  If you're
ever going to draw on A though, then it gets tricky.
In that case, perhaps set the GR_WM_PROPS_NOBACKGROUND
flag, which tells Nano-X to never draw the window
background.

Regards,

Greg