Xach has released version 1.2.1 of Vecto, featuring circle arc paths, and I’m sure a whole lot more on the drawing board.
(asdf-install:install :vecto)
Related Posts
Lisping towards enlightenment
Me: a C/C++ programmer of 12 years (professionally), a Lisp dabbler (programmer is too strong a word to use here) of, let’s say ~3 months. I’ve done enough functional stuff to be comfortable with that side, but I haven’t (hadn’t) yet written a project big enough to get me used…
Splines and modulation
My efforts to equally subdivide a curve along its length have, in part, been leading to this. First, I extended the sampling to work with splines (made up of cubic Bézier curves with c1 continuity). This shot shows 4 curves put together to form a spline: Next, I wrote some…
More on ellipses
I think I will use the same method as I do for Bézier curves to step along the circumference. Another generalisation I had to make from the circle code is with respect to the normal. For a circle of radius r, centred on the origin, and parameterised by angle θ,…