segunda-feira, 21 de Dezembro de 2015 às 14:09:30 UTC, Raquel Oliveira escreveu: > I'm a beginner at racket and I am finding it difficult to make a list of > lists of points follow an elliptical path and also rotate them so that the > shape that they make it's facing the centre of the ellipse. I can't make a > union on this list either. Can anyone explain me a procedure to do this, > please.
Sorry, I have very few knowledge in racket language, maybe I did not explain myself well. Basically, I defined points that would create lists. This lists were then used on another list that formed a shape that I wanted (I think this is called a list of lists). After this, I tried to make the recursion of the shape of the list of lists by adding an angle in which it would create the same shape, this following a path (the ellipse). Moreover, I apllied rotate so that the shape faces the interior of the ellipse. Well, this is a homework problem, and I did reached out to my instructor who told me that the solution would be to make sure that everything was united correctly so that there would be no problem with the rotate. However, I can't make it work, so I thought I would ask a second opinion. -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
