Polygon

Polygon is a fixed number of vertices on a layer. Create one with polygon.

Fields

Field	Type	Description
layer	String	Layer name.
points	[Point]	Vertices, in order.
xN	Float	x coordinate of vertex N, such as x0 or x2.
yN	Float	y coordinate of vertex N.

shape.x2 and shape.points[2].x refer to the same coordinate.

let triangle = polygon(
    "met1", 3,
    x0=0., y0=0.,
    x1=100., y1=0.,
    x2=50., y2=80.,
);

The constructor's xNi and yNi arguments set initial coordinates.