Probably not :( but thanks for your help. X-server 1.11 is very old version and they say the bug is there too, but i dont remember that i had this bug in past. Since X-server 1.12 i had a posting, complaining about alwaysoffscreen rendering doesnt work anymore. (I didnt know that it was because xserver 1.12, only 2 days ago i recognized that the date of the 1.12 update matches perfectly.) But shooter ran fine and without troubles. I reinstalled my arch linux today and it didnt changed anything. It is not fun anymore !!
