Herman, I'm not quite sure what you are asking about, but the only support for scaling in Greenfoot is with the GreenfootImage class.
It would probably be better if you post questions like this on http://groups.google.com/group/greenfoot-discuss
To make it a bit more difficult you could disable the ability to go backwards. Currently I just use the up and down arrows and never the left and right. But maybe that is just me....
I think I have found a bug: occasionally I can't move a face when it should be possible. It just snaps back to the original position like if I was trying to move it to an occupied field.
2009/7/15
AquariumTrip
2009/7/15
DoTheBoneBike
2009/7/15
Bug Survivor
2009/5/15
Mars Patrol
2009/5/15
Hi-Q
2009/5/15
Hi-Q
2009/2/18
Zony
2009/2/16
CircusLinux
2009/1/19
Crabby