Re: 回复: 回复: 回复: transparent background of XLib window

2014-04-16 Thread Thomas Lübking
On Mittwoch, 16. April 2014 05:26:57 CEST, LIDE wrote: Now, I can run xcompmgr without any effect. Here is my 32bit window exapmle: The code is ok (you forgot "XFree(gc);"), but it's not checked whether a matching visual was found. XMatchVisualInfo returns a http://tronche.com/gui/x/xlib/intr

Re: 回复: 回复: transparent background of XLib window

2014-04-15 Thread Thomas Lübking
On Dienstag, 15. April 2014 12:03:42 CEST, LIDE wrote: I use xcompmgr in my system.When I run xcompmgr and my createWindow example,the window is disapeared.And when I move the window,it show again.but the background is wrong with complex colors, rootwindow color or its own background color.I t