Function geomPathIntersections

geomPathIntersections(path1: Vec2[], path2: Vec2[]): Vec2[]

Return all intersection points of 2 paths

Parameters

path1: Vec2[]
path2: Vec2[]

Returns Vec2[]

intersection points

Example

b0
       | \
 a0 ---*--*--- a1
       |   \
      b1 -- b2
const a = [[0, 0], [10, 0]];
const b = [[5, 5], [5, -5], [10, -5], [5, 5]];
geomPathIntersections(a, b);   // returns [[5, 0], [7.5, 0]]