Function containsPoint

containsPoint(
    a: vec2.Vec2,
    b: vec2.Vec2,
    c: vec2.Vec2,
    point: vec2.Vec2,
): boolean
Tests whether a point lies inside the triangle (a, b, c). Works for either winding order; points on an edge or vertex are considered inside.
Parameters
- a: vec2.Vec2
  the first vertex of the triangle.
- b: vec2.Vec2
  the second vertex of the triangle.
- c: vec2.Vec2
  the third vertex of the triangle.
- point: vec2.Vec2
  the point to test.
Returns boolean
true if the point is inside (or on the boundary of) the triangle.
- Defined in shapes/triangle2.ts:72