private void AddSpringElement(MeshBuilder bldr, Spring1D elm)
{
PolygonYz section = null;
var r = ElementVisualThickness / 2;
if (elm.StartNode.Location.Equals(elm.EndNode.Location))
{
bldr.AddSphere(new Point3D(elm.StartNode.Location.X,
elm.StartNode.Location.Y,
elm.StartNode.Location.Z), ElementVisualThickness * 3);
}
}
private void AddNode(MeshBuilder bldr, Node nde)
{
bldr.AddSphere(new Point3D(nde.Location.X, nde.Location.Y, nde.Location.Z),
ElementVisualThickness * 2, 20, 20);
}