Point on outline
This Node can be used to output positions along a polygon's edge as well as positions along a spline segment.
This Node does not differentiate between a polygon's border edges, a line or a spline. In any case, positions and orientations can be calculated on these elements. In this example, a pyramid is moved along the edge of a plane. A value setting makes it possible to move the pyramid steplessly along the edges of the output polygon.
