private void Draw(Cartesian p1, Polar p2)
{
endcapPt1.Circle(p1, ENDCAP_RADIUS);
DrawArrowHead(DrawLineSegment(lineSegment, p1, p2));
}
public void Draw(double angle)
{
var pt = new Polar(angle, ORB_SHELL).ToCartesian();
wireframe.Circle(pt, ORB_SIZE);
}
