cubicbezier
Haskell library for manipulating cubic and quadratic bezier curves.
It is meant as a low level library to support 2D graphics and
typography applications.
Features implemented:
- evaluating bezier curves and derivatives
- approximation of a curve through some points
- removing overlap and boolean operations on paths
- finding tangents parallel to a vector
- curvature and radius of curvature
- intersections between two curves
- intersections between a curve and a line
- finding inflection points and cusps
- affine transformations on bezier curves
- creating paths from meta paths (as in D.E.Knuth's metafont)
Features todo: