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DisplayPipelineDraw2dPolyline Method (Point2f, DisplayPen, Boolean)

Draws a polyline whose coordinates are viewport pixels rather than world units. The origin is the top left of the frame, with y increasing downwards - the same space Draw2dText and DrawBitmap work in.

Namespace:  Rhino.Display
Assembly:  RhinoCommon (in RhinoCommon.dll)
Since: 9.0
Syntax
Copy
public void Draw2dPolyline(
	Point2f[] points,
	DisplayPen pen,
	bool closed
)

Parameters

points
Type: Rhino.GeometryPoint2f
The polyline vertices, in screen coordinates. Fewer than two draws nothing.
pen
Type: Rhino.DisplayDisplayPen
Pen to stroke the polyline with.
closed
Type: SystemBoolean
When true the polyline is closed back to its first point as part of the same figure, so that corner is stroked as a join rather than as two loose ends. Do not repeat the first point at the end when passing true.
See Also