def marker.cubic

gralha-svg-render@0.1.0.1 · svg.bend:284

import Base

284def marker.cubic(+p: Point, +a: Point, +b: Point, +q: Point) -> MarkerSegment:
285  MarkerSegment{p, q, marker.vector(point.sub(a, p), marker.vector(point.sub(b, p), point.sub(q, p))),
286    marker.vector(point.sub(q, b), marker.vector(point.sub(q, a), point.sub(q, p))), 0}