Wow ... Thanks Mathew and Jens. I think, in future I should just ask "how do I do such and such" - "can I do such and such is an unnecessary question in racket" :)
Regards, Kashyap On Fri, Oct 31, 2014 at 1:21 AM, Jens Axel Søgaard <jensa...@soegaard.net> wrote: > MetaPict supports arbitrary curves and will produce picts. > > http://soegaard.github.io/docs/metapict/metapict.html > > Given points p, q, r, ... and vectors (directions) d, e, f ... : > > (curve p .. q .. r .. s) draws a "nice" curve from p through q and r to > s > (curve p .. q d .. r .. s) draws a "nice" curve from p through q and r > to s, > and the curve leaves q in the > direction d > (curve p .. q .. r .. cycle) draws a closed curve through p, q and r > (curve p .. q .. r -- s .. t) draws a curve from p through q to r then > a line from r to s and finally > curves to t > > There is a ton of examples here: > > https://github.com/soegaard/metapict/blob/master/metapict/examples/metapost-examples.rkt > > /Jens Axel > > > > 2014-10-30 19:16 GMT+01:00 C K Kashyap <ckkash...@gmail.com>: > > Dear Racket folks, > > > > I'd like to use Dr Racket to generate some drawings. I liked the way I > can > > compose and create images using slideshow. I could not figure how I could > > draw arbitrary curves though? > > > > When I looked for it I found the racket/draw package. Can the racket/draw > > functions be used along with slideshow? > > > > Or is there any other recommended package for achieving interactive > drawing > > creation? > > > > Regards, > > Kashyap > > > > ____________________ > > Racket Users list: > > http://lists.racket-lang.org/users > > > > > > -- > -- > Jens Axel Søgaard >
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