On Freitag, 11. April 2014 12:16:48 CEST, LIDE wrote:
Dear:
I want to create a window that has a transparent
window.But I really don't know how to achieve.I just set the
window depth 32,what should I do next?
Sorry to my poor English.Waiting for your replay.THANKS!
In case you want a *transparent* (invisible) window, pass InputOnly as "class"
parameter to XCreateWindow
http://tronche.com/gui/x/xlib/window/XCreateWindow.html
If you want a *translucent* (partially transparent/translucent content) window
you require a running compositor (to see the translucency)
You'll also have to provide correct visual and colormap, see eg. here:
http://stackoverflow.com/questions/3645632/how-to-create-a-window-with-a-bit-depth-of-32
Cheers,
Thomas
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