Re: [NTG-context] Rotating an image

On Thu, 15 Oct 2015 18:36:56 +0200 Fabrice Couvreur wrote: > Why is it necessary to add currentpicture := nullpicture ; ? Otherwise you will get both the unrotated as well as the rotated image! Alan ___ If your ques

Re: [NTG-context] Rotating an image

Hi Wolfgang, Why is it necessary to add currentpicture := nullpicture ; ? Thank you, Fabrice 2015-10-15 17:27 GMT+02:00 Wolfgang Schuster : > Fabrice Couvreur > 12. Oktober 2015 um 20:58 > A small question not directly related context. > I would like to turn my image 15 degrees. > Thanks, > Fabr

Re: [NTG-context] Rotating an image

Fabrice Couvreur 12. Oktober 2015 um 20:58 A small question not directly related context. I would like to turn my image 15 degrees. Thanks, Fabrice picture pic ; pic := currentpicture ; u := 0.5cm ; z1 = origin ; z2 = (9u, 0) ; path p ; p := fullcircle scaled

[NTG-context] Rotating an image

A small question not directly related context. I would like to turn my image 15 degrees. Thanks, Fabrice picture pic ; pic := currentpicture ; u := 0.5cm ; z1 = origin ; z2 = (9u, 0) ; path p ; p := fullcircle scaled 14u ; path q ; q := p shifted (9u,0) ; pair A ; A := p intersectionpoint q ; path