Class OffReader

Namespace

HelixToolkit.Wpf

Assembly

HelixToolkit.Wpf.dll

Provides an Object File Format (OFF) reader.

public sealed class OffReader : ModelReader, IModelReader

Inheritance

object

ModelReader

OffReader

Implements

IModelReader

Inherited Members

ModelReader.Freeze

ModelReader.DefaultMaterial

ModelReader.Dispatcher

ModelReader.Directory

ModelReader.TexturePath

ModelReader.Read(string)

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Remarks

The reader does not parse colors, normal vectors and texture coordinates. Only 3 dimensional vertices are supported. Homogeneous coordinates are not supported.

Constructors

OffReader(Dispatcher?)

Initializes a new instance of the OffReader class.

public OffReader(Dispatcher? dispatcher = null)

Parameters

dispatcher Dispatcher

The dispatcher.

Properties

Faces

Gets the faces.

public IList<int[]> Faces { get; }

Property Value

IList<int[]>

Vertices

Gets the vertices.

public IList<Point3D> Vertices { get; }

Property Value

IList<Point3D>

Methods

CreateMesh()

Creates a mesh from the loaded file.

public Mesh3D CreateMesh()

Returns

Mesh3D

A Mesh3D.

CreateMeshGeometry3D()

Creates a MeshGeometry3D object from the loaded file. Polygons are triangulated using triangle fans.

public MeshGeometry3D CreateMeshGeometry3D()

Returns

MeshGeometry3D

A MeshGeometry3D.

CreateModel3D()

Creates a Model3DGroup from the loaded file.

public Model3DGroup CreateModel3D()

Returns

Model3DGroup

A Model3DGroup.

Load(Stream)

Loads the model from the specified stream.

public void Load(Stream s)

Parameters

s Stream

The stream.

Read(Stream)

Reads the model from the specified stream.

public override Model3DGroup Read(Stream s)

Parameters

s Stream

The stream.

Returns

Model3DGroup

A Model3DGroup.