Polyline Class

Represents a generic polyline entity.

Inheritance Hierarchy

SystemObject
  DXFReaderNETDxfObject
    DXFReaderNET.EntitiesEntityObject
      DXFReaderNET.EntitiesPolyline

Namespace: DXFReaderNET.Entities
Assembly: DXFReaderNET (in DXFReaderNET.dll) Version: 20.12.2

Syntax

C++

Copy

public class Polyline : EntityObject

Public Class Polyline
	Inherits EntityObject

public ref class Polyline : public EntityObject

type Polyline =  
    class
        inherit EntityObject
    end

 CLASS Polyline INHERIT EntityObject

The Polyline type exposes the following members.

Constructors

	Name	Description
	Polyline	Initializes a new instance of the Polyline3d class.
	Polyline(IEnumerablePolylineVertex)	Initializes a new instance of the Polyline3d class.
	Polyline(IEnumerableVector3)	Initializes a new instance of the Polyline3d class.
	Polyline(IEnumerablePolylineVertex, Boolean)	Initializes a new instance of the Polyline3d class.
	Polyline(IEnumerableVector3, Boolean)	Initializes a new instance of the Polyline3d class.
	Polyline(ListEntityObject, Boolean, Int32)	Initializes a new instance of the Polyline class form a list of arc and line entities.

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Properties

	Name	Description
	Area	Gets polyline area (if closed).
	CodeName	Gets the dxf entity type string. (Inherited from DxfObject.)
	Color	Gets or sets the entity color. (Inherited from EntityObject.)
	DensityM	Polygon mesh smooth surface M density.
	DensityN	Polygon mesh smooth surface N density.
	Elevation	Gets or sets the polyline elevation.
	EndWidth	Gets or sets the polyline end width.
	Handle	Gets the handle assigned to the dxf object. (Inherited from DxfObject.)
	IsClosed	Gets or sets if the polyline is closed.
	IsVisible	Gets or set the entity visibility. (Inherited from EntityObject.)
	Layer	Gets or sets the entity layer. (Inherited from EntityObject.)
	Lenght	Gets polyline lenght.
	Linetype	Gets or sets the entity line type. (Inherited from EntityObject.)
	LinetypeGeneration	Enable or disable if the line type pattern is generated continuously around the vertexes of the polyline.
	LinetypeScale	Gets or sets the entity line type scale. (Inherited from EntityObject.)
	Lineweight	Gets or sets the entity line weight, one unit is always 1/100 mm (default = ByLayer). Valid value are: 0, 5, 9, 13, 15, 18, 20, 25, 30, 35, 40, 50, 53, 60, 70, 80, 90, 100, 106, 120, 140, 158, 200, and 211. (Inherited from EntityObject.)
	MVertexCount	Polygon mesh M vertex count (optional; default = 0)
	Normal	Gets or sets the entity normal. (Inherited from EntityObject.)
	NVertexCount	Polygon mesh N vertex count (optional; default = 0)
	Owner	Gets the owner of the actual dxf object. (Inherited from EntityObject.)
	Reactors	Gets or sets the list of dxf objects that has been attached to this entity. (Inherited from EntityObject.)
	SmoothSurfaceMDensity	Smooth surface M density (optional; default = 0)
	SmoothSurfaceNDensity	Smooth surface N density (optional; default = 0)
	StartWidth	Gets or sets the polyline start width.
	Thickness	Gets or sets the polyline thickness.
	Transparency	Gets or sets layer transparency (default: ByLayer). (Inherited from EntityObject.)
	Type	Gets the entity type. (Inherited from EntityObject.)
	Vertexes	Gets the polyline vertex list.
	XData	Gets or sets the entity extended data. (Inherited from EntityObject.)

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Methods

	Name	Description
	Clone	Creates a new Polyline that is a copy of the current instance. (Overrides EntityObjectClone.)
	Explode	Decompose the actual polyline in a list of lines and arcs.
	Reverse	Switch the polyline direction.
	ToLwPolyline	Converts the polyline in a light weight polyline.
	ToString	Converts the value of this instance to its equivalent string representation. (Inherited from EntityObject.)

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Reference

DXFReaderNET.Entities Namespace