[disk] will give you this kind of bagel shape. Am 25.03.2008 um 16:49 schrieb Oded Ben-Tal: >> Hello all, I am trying to do something which should be fairly >> easy: I am >> trying to see a circle that let's through an image that is behind >> it. (As if >> through a telescope...) > > Why not render the picture on a square/rectangle, and put a 'hole' in > front of it (for instance a cylinder: make it very wide, thick, and > short. rotate 90 degrees so we are looking 'throught' it). moving the > picture & your 'hole' in coordinated fashion back and forth could > create a > telescope like effect, no? > > _______________________________________________ > [email protected] mailing list > UNSUBSCRIBE and account-management -> http://lists.puredata.info/ > listinfo/pd-list
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