C# Class HelixToolkit.Wpf.MeshElement3D

Represents a base class for elements that contain one GeometryModel3D and front and back Materials.

Derived classes should override the Tessellate method to generate the geometry.

Inheritance: System.Windows.Media.Media3D.ModelVisual3D, IEditableObject

Public Properties

Property	Type	Description
BackMaterialProperty	System.Windows.DependencyProperty
FillProperty	System.Windows.DependencyProperty
MaterialProperty	System.Windows.DependencyProperty

Public Methods

Method	Description
BeginEdit ( ) : void	Begins an edit on an object.
CancelEdit ( ) : void	Discards changes since the last M:System.ComponentModel.IEditableObject.BeginEdit call.
EndEdit ( ) : void	Pushes changes since the last M:System.ComponentModel.IEditableObject.BeginEdit or M:System.ComponentModel.IBindingList.AddNew call into the underlying object.
UpdateModel ( ) : void	Forces an update to the geometry model and materials

Protected Methods

Method	Description
GeometryChanged ( DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs e ) : void	The geometry changed.
MaterialChanged ( DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs e ) : void	The material changed.
MeshElement3D ( ) : System.ComponentModel	Initializes a new instance of the MeshElement3D class.
OnFillChanged ( ) : void	The on fill changed.
OnGeometryChanged ( ) : void	The geometry changed.
OnMaterialChanged ( ) : void	The material changed.
Tessellate ( ) : System.Windows.Media.Media3D.MeshGeometry3D	Do the tesselation and return the MeshGeometry3D.

Private Methods

Method	Description
FillChanged ( DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs e ) : void	Called when Fill is changed.

Method Details

BeginEdit() public method

Begins an edit on an object.

public BeginEdit ( ) : void
return	void

CancelEdit() public method

Discards changes since the last M:System.ComponentModel.IEditableObject.BeginEdit call.

public CancelEdit ( ) : void
return	void

EndEdit() public method

Pushes changes since the last M:System.ComponentModel.IEditableObject.BeginEdit or M:System.ComponentModel.IBindingList.AddNew call into the underlying object.

public EndEdit ( ) : void
return	void

GeometryChanged() protected static method

The geometry changed.

protected static GeometryChanged ( DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs e ) : void
d	System.Windows.DependencyObject	/// The d. ///
e	System.Windows.DependencyPropertyChangedEventArgs	/// The event arguments. ///
return	void

MaterialChanged() protected static method

The material changed.

protected static MaterialChanged ( DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs e ) : void
d	System.Windows.DependencyObject	/// The d. ///
e	System.Windows.DependencyPropertyChangedEventArgs	/// The event arguments. ///
return	void

MeshElement3D() protected method

Initializes a new instance of the MeshElement3D class.

protected MeshElement3D ( ) : System.ComponentModel
return	System.ComponentModel

OnFillChanged() protected method

The on fill changed.

protected OnFillChanged ( ) : void
return	void

OnGeometryChanged() protected method

The geometry changed.

protected OnGeometryChanged ( ) : void
return	void

OnMaterialChanged() protected method

The material changed.

protected OnMaterialChanged ( ) : void
return	void

Tessellate() protected abstract method

Do the tesselation and return the MeshGeometry3D.

protected abstract Tessellate ( ) : System.Windows.Media.Media3D.MeshGeometry3D
return	System.Windows.Media.Media3D.MeshGeometry3D

UpdateModel() public method

Forces an update to the geometry model and materials

public UpdateModel ( ) : void
return	void

Property Details

BackMaterialProperty public_oe static_oe property

Identifies the BackMaterial dependency property.

public static DependencyProperty,System.Windows BackMaterialProperty
return	System.Windows.DependencyProperty

FillProperty public_oe static_oe property

Identifies the Fill dependency property.

public static DependencyProperty,System.Windows FillProperty
return	System.Windows.DependencyProperty

MaterialProperty public_oe static_oe property

Identifies the Material dependency property.

public static DependencyProperty,System.Windows MaterialProperty
return	System.Windows.DependencyProperty