RobX Help:
Index \ FAQ \ Automatic Change of Detail Level
RobX Help:
Index \ Display \ Automatic Change of Detail Level
Why does the detail level change?
RobX will automatically change the detail settings based on how well your computer working with the current settings.
If RobX is consistently unable to display each frame of the game within the time limit, your display settings will automatically be lowered. Also, if RobX always displays each game frame well within the time required, RobX will increase your display settings.
Raising and lowering settings leads mainly to changes in semi-transparent patterns which may then appear to be more or less "solid" as a result.
