LineSegLikeInt4

The end point of the LineSeglike. The type of start point will depend on the VT vertex type. For example a Pt2 for a LineSeg a PtM2 for a LineSegM2.

Utility method to append this element on to an ArrayBuffer[Int]. End users should rarely need to use this method. This is useful for methods like filter.

Performs the side effecting function on each Double in this Product element.

Transforms this LineSegLike into a LineSegLike of type LB, by mapping the vertices to vertices of type VB.

Optionally Transforms this LineSegLike into a LineSegLike of type LB, by mapping the vertices to vertices of type VB, as long as both vertices map to a Some result.

The start point of the LineSeglike. The type of start point will depend on the VT vertex type. For example a Pt2 for a LineSeg a PtM2 for a LineSegM2.