Class TriangleReader

Helper methods for reading Triangle file formats.

Inheritance

System.Object

TriangleReader

Inherited Members

System.Object.ToString()

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

Namespace: UnityEngine.Experimental.U2D.TriangleNet.IO

Syntax

public class TriangleReader

Methods

Read(String)

Reads geometry information from .node or .poly files.

Declaration

public IPolygon Read(string filename)

Parameters

Type	Name	Description
System.String	filename

Returns

Type	Description
IPolygon

Read(String, out Polygon)

Reads geometry information from .node or .poly files.

Declaration

public void Read(string filename, out Polygon polygon)

Parameters

Type	Name	Description
System.String	filename
Polygon	polygon

Read(String, out Polygon, out List<ITriangle>)

Reads a mesh from .node, .poly or .ele files.

Declaration

public void Read(string filename, out Polygon geometry, out List<ITriangle> triangles)

Parameters

Type	Name	Description
System.String	filename
Polygon	geometry
System.Collections.Generic.List<ITriangle>	triangles

ReadEdgeFile(String, Int32)

Read an .edge file.

Declaration

public List<Edge> ReadEdgeFile(string edgeFile, int invertices)

Parameters

Type	Name	Description
System.String	edgeFile	The file name.
System.Int32	invertices	The number of input vertices (read from a .node or .poly file).

Returns

Type	Description
System.Collections.Generic.List<Edge>	A List of edges.

ReadEleFile(String)

Read elements from an .ele file.

Declaration

public List<ITriangle> ReadEleFile(string elefilename)

Parameters

Type	Name	Description
System.String	elefilename	The file name.

Returns

Type	Description
System.Collections.Generic.List<ITriangle>	A list of triangles.

ReadNodeFile(String)

Read the vertices from a file, which may be a .node or .poly file.

Declaration

public Polygon ReadNodeFile(string nodefilename)

Parameters

Type	Name	Description
System.String	nodefilename

Returns

Type	Description
Polygon

Remarks

Will NOT read associated .ele by default.

ReadNodeFile(String, Boolean)

Read the vertices from a file, which may be a .node or .poly file.

Declaration

public Polygon ReadNodeFile(string nodefilename, bool readElements)

Parameters

Type	Name	Description
System.String	nodefilename
System.Boolean	readElements

Returns

Type	Description
Polygon

ReadPolyFile(String)

Read the vertices and segments from a .poly file.

Declaration

public Polygon ReadPolyFile(string polyfilename)

Parameters

Type	Name	Description
System.String	polyfilename

Returns

Type	Description
Polygon

Remarks

Will NOT read associated .ele by default.

ReadPolyFile(String, Boolean)

Read the vertices and segments from a .poly file.

Declaration

public Polygon ReadPolyFile(string polyfilename, bool readElements)

Parameters

Type	Name	Description
System.String	polyfilename
System.Boolean	readElements	If true, look for an associated .ele file.

Returns

Type	Description
Polygon

Remarks

Will NOT read associated .area by default.

ReadPolyFile(String, Boolean, Boolean)

Read the vertices and segments from a .poly file.

Declaration

public Polygon ReadPolyFile(string polyfilename, bool readElements, bool readArea)

Parameters

Type	Name	Description
System.String	polyfilename
System.Boolean	readElements	If true, look for an associated .ele file.
System.Boolean	readArea

Returns

Type	Description
Polygon