LwPolyline Class

Represents a light weight polyline entity.

Inheritance Hierarchy

SystemObject
  DXFReaderNETDxfObject
    DXFReaderNET.EntitiesEntityObject
      DXFReaderNET.EntitiesLwPolyline

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

Syntax

C++

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public class LwPolyline : EntityObject

Public Class LwPolyline
	Inherits EntityObject

public ref class LwPolyline : public EntityObject

type LwPolyline =  
    class
        inherit EntityObject
    end

 CLASS LwPolyline INHERIT EntityObject

The LwPolyline type exposes the following members.

Constructors

	Name	Description
	LwPolyline	Initializes a new instance of the LwPolyline class.
	LwPolyline(IEnumerableLwPolylineVertex)	Initializes a new instance of the LwPolyline class.
	LwPolyline(IEnumerableVector2)	Initializes a new instance of the LwPolyline class.
	LwPolyline(IEnumerableLwPolylineVertex, Boolean)	Initializes a new instance of the LwPolyline class.
	LwPolyline(IEnumerableVector2, Boolean)	Initializes a new instance of the LwPolyline class.
	LwPolyline(ListEntityObject, Boolean, Int32)	Initializes a new instance of the LwPolyline class form a list of arc and line entities.

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Properties

	Name	Description
	Area	Gets lwpolyline area (if closed).
	CodeName	Gets the dxf entity type string. (Inherited from DxfObject.)
	Color	Gets or sets the entity color. (Inherited from EntityObject.)
	Elevation	Gets or sets the light weight polyline elevation.
	EndWidth	Gets or sets the light weight polyline end width.
	Handle	Gets the handle assigned to the dxf object. (Inherited from DxfObject.)
	IsClosed	Gets or sets if the light weight 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 lwpolyline 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.)
	Normal	Gets or sets the entity normal. (Inherited from EntityObject.)
	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.)
	StartWidth	Gets or sets the light weight polyline start width.
	Thickness	Gets or sets the light weight polyline thickness.
	Transparency	Gets or sets layer transparency (default: ByLayer). (Inherited from EntityObject.)
	Type	Gets the entity type. (Inherited from EntityObject.)
	Vertexes	Gets or sets the light weight 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 LwPolyline that is a copy of the current instance. (Overrides EntityObjectClone.)
	Explode	Decompose the actual light weight polyline in its internal entities, lines and arcs.
	PolygonalVertexes	Obtains a list of vertexes that represent the polyline approximating the curve segments as necessary.
	Reverse	Switch the polyline direction.
	SetConstantWidth	Sets a constant width for all the light weight polyline segments.
	ToPolyline	Converts the light weight polyline in a Polyline.
	ToString	Converts the value of this instance to its equivalent string representation. (Inherited from EntityObject.)

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Remarks

Light weight polylines are bidimensional polylines that can hold information about the width of the lines and arcs that compose them.

Reference

DXFReaderNET.Entities Namespace