From: fortunati.luigi@gmail.com   
      
   Il giorno lunedì 19 giugno 2023 alle 01:53:05 UTC+2 wugi ha scritto:   
   > ....   
   > Hope you'll understand at last that there can be no question of   
   > *constant shape*, circle or not, to be *seen* passing by.   
      
   Yes, I understood that you can't see a body of constant shape passing   
   by throughout the movement.   
      
   And I agree with you.   
      
   But the photos don't show any movement, they are instantaneous and are   
   the ones you see in my 2 animations when we press the "Position:C=D"   
   button.   
      
   We can say that (based on the position of the camera) in one case the   
   photo will look like in the animation   
   https://www.geogebra.org/m/grq2shgx   
   in another as that of animation   
   https://www.geogebra.org/m/axxtdurx   
   and in another will it be even different?   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)