[Therion] loch performance issues on linux

[Thomas Holder]

Hi,

I'm using the "Loch" 3D-viewer on Linux. When moving and rotating the 
picture it flickers much. The autorotation is almost useless, it's so 
demanding on CPU and memory that it becomes unresponsive after few 
seconds. Other OpenGL applications like Google Earth work fine. The same 
lox-file also works fine with Loch on Windows XP.

Where is the problem? Any suggestions?

OpenGL Information:
GeForce 8400 GS
NVIDIA Driver Version: 173.14.15

Regards,
   Thomas