[PD] Gem axis

IOhannes m zmoelnig zmoelnig at iem.at
Thu Nov 25 19:03:18 CET 2004

sl1200mk2 at free.fr wrote:
> hi all
> does anybody know a way to change axis of the gemwin.
> if i make a rotation to square, it rotate around an axis which is the middle of
> the gemwin
> if i first make a translation to the square and after a rotation, it still
> rotate around the axis in the middle of the gemwin.
> is it possible to move the axis of rotation in gem?

whenever you do a transformation (rotate, scale or translate) you are 
actually changing the local coordinate-system (this is exactly what i 
would call "move the axis of rotation", but a bit more powerful)


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