Using Compiz with the KDE desktop
First, make sure you are logged into KDE just like normal. Go into "Personal Settings", then "Desktop", then "Taskbar". Make sure "Show windows from all desktops" is checked. (Currently this is required for proper functioning of the taskbar under Compiz.)
Now you need to create two files that will let KDE know that you want another window manager (compiz) instead of the default kwin. Open the kate editor as root: KDE Launch (green SUSE logo), Run Command: kdesu kate (you will be prompted for the root password). Copy and paste the following into a new text document:
/usr/bin/compiz gconf & /usr/bin/gnome-window-decorator &
Save it to /usr/local/bin with the name compiz.sh This file needs to be given execute permissions. That can be done this way: KDE Launch, System, File Manager, File Manager - Super User Mode (you will be promted for the root password). Go to /usr/local/bin, right-click on compiz.sh, choose Properties, Permissions tab, check
One more file is needed: create it following the same procedure as for compiz.sh , but save this one as in /opt/kde3/env with the name kdewm.sh and copy and paste this line in it:
export KDEWM=/usr/local/bin/compiz.sh
You also need to make this file executable, in the same way as for compiz.sh. This will instruct KDE to run compiz.sh instead of kwin. Once this is done, log out of KDE and log back in. You should have functioning Xgl on your shiny new K Desktop Environment.
See also the section on KDE on the Xgl troubleshooting page.
Изглежда че може да се подкара Xgl само с gnome-window-decorator . Е изглежда че ще чакам следващата версия на kde или на Xgl или поне да си свърша игрите че compiz слага някакви mesa ОpenGL библиотеки и 3d акселерацията отива на кино и трябва да се преинсталират драйверите на ATI за да вървят игрите
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