C# Class HelixToolkit.Wpf.Manipulator

An abstract base class for manipulators.

Inheritance: System.Windows.UIElement3D

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Méthodes publiques

Свойство	Type	Description
ColorProperty	System.Windows.DependencyProperty
OffsetProperty	System.Windows.DependencyProperty
PositionProperty	System.Windows.DependencyProperty
TargetTransformProperty	System.Windows.DependencyProperty
ValueProperty	System.Windows.DependencyProperty

Méthodes publiques

Méthode	Description
Bind ( System.Windows.Media.Media3D.ModelVisual3D source ) : void	Binds this manipulator to a given Visual3D.
UnBind ( ) : void	Releases the binding of this manipulator.

Méthodes protégées

Méthode	Description
GeometryChanged ( DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs e ) : void	Called when Geometry is changed.
GetHitPlanePoint ( Point p, System.Windows.Media.Media3D.Point3D hitPlaneOrigin, System.Windows.Media.Media3D.Vector3D hitPlaneNormal ) : Point3D?	Projects the point on the hit plane.
Manipulator ( ) : System.Windows	Initializes a new instance of the Manipulator class.
OnGeometryChanged ( ) : void	Called when the geometry changed.
OnMouseDown ( System.Windows.Input.MouseButtonEventArgs e ) : void	The on mouse down.
OnMouseUp ( System.Windows.Input.MouseButtonEventArgs e ) : void	The on mouse up.
OnPositionChanged ( System.Windows.DependencyPropertyChangedEventArgs e ) : void	Called when position is changed.
OnValueChanged ( System.Windows.DependencyPropertyChangedEventArgs e ) : void	Called when value is changed.
ToLocal ( System.Windows.Media.Media3D.Point3D worldPoint ) : System.Windows.Media.Media3D.Point3D	Transforms from world to local coordinates.
ToWorld ( System.Windows.Media.Media3D.Point3D point ) : System.Windows.Media.Media3D.Point3D	Transforms from local to world coordinates.
ToWorld ( System.Windows.Media.Media3D.Vector3D vector ) : System.Windows.Media.Media3D.Vector3D	Transforms from local to world coordinates.

Private Methods

Méthode	Description
ColorChanged ( DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs e ) : void	The color changed.
OnColorChanged ( ) : void	The on color changed.
PositionChanged ( DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs e ) : void	Called when position has been changed.
ValueChanged ( DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs e ) : void	Called when value has been changed.

Method Details

Bind() public méthode

Binds this manipulator to a given Visual3D.

public Bind ( System.Windows.Media.Media3D.ModelVisual3D source ) : void
source	System.Windows.Media.Media3D.ModelVisual3D	/// Source Visual3D which receives the manipulator transforms. ///
Résultat	void

GeometryChanged() protected static méthode

Called when Geometry is changed.

protected static GeometryChanged ( DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs e ) : void
d	System.Windows.DependencyObject	/// The sender. ///
e	System.Windows.DependencyPropertyChangedEventArgs	/// The instance containing the event data. ///
Résultat	void

GetHitPlanePoint() protected méthode

Projects the point on the hit plane.

protected GetHitPlanePoint ( Point p, System.Windows.Media.Media3D.Point3D hitPlaneOrigin, System.Windows.Media.Media3D.Vector3D hitPlaneNormal ) : Point3D?
p	System.Windows.Point	/// The p. ///
hitPlaneOrigin	System.Windows.Media.Media3D.Point3D	/// The hit Plane Origin. ///
hitPlaneNormal	System.Windows.Media.Media3D.Vector3D	/// The hit plane normal (world coordinate system). ///
Résultat	Point3D?

Manipulator() protected méthode

Initializes a new instance of the Manipulator class.

protected Manipulator ( ) : System.Windows
Résultat	System.Windows

OnGeometryChanged() protected abstract méthode

Called when the geometry changed.

protected abstract OnGeometryChanged ( ) : void
Résultat	void

OnMouseDown() protected méthode

The on mouse down.

protected OnMouseDown ( System.Windows.Input.MouseButtonEventArgs e ) : void
e	System.Windows.Input.MouseButtonEventArgs	/// The event arguments. ///
Résultat	void

OnMouseUp() protected méthode

The on mouse up.

protected OnMouseUp ( System.Windows.Input.MouseButtonEventArgs e ) : void
e	System.Windows.Input.MouseButtonEventArgs	/// The event arguments. ///
Résultat	void

OnPositionChanged() protected méthode

Called when position is changed.

protected OnPositionChanged ( System.Windows.DependencyPropertyChangedEventArgs e ) : void
e	System.Windows.DependencyPropertyChangedEventArgs	/// The e. ///
Résultat	void

OnValueChanged() protected méthode

Called when value is changed.

protected OnValueChanged ( System.Windows.DependencyPropertyChangedEventArgs e ) : void
e	System.Windows.DependencyPropertyChangedEventArgs	/// The e. ///
Résultat	void

ToLocal() protected méthode

Transforms from world to local coordinates.

protected ToLocal ( System.Windows.Media.Media3D.Point3D worldPoint ) : System.Windows.Media.Media3D.Point3D
worldPoint	System.Windows.Media.Media3D.Point3D	/// The point (world coordinates). ///
Résultat	System.Windows.Media.Media3D.Point3D

ToWorld() protected méthode

Transforms from local to world coordinates.

protected ToWorld ( System.Windows.Media.Media3D.Point3D point ) : System.Windows.Media.Media3D.Point3D
point	System.Windows.Media.Media3D.Point3D	/// The point (local coordinates). ///
Résultat	System.Windows.Media.Media3D.Point3D

ToWorld() protected méthode

Transforms from local to world coordinates.

protected ToWorld ( System.Windows.Media.Media3D.Vector3D vector ) : System.Windows.Media.Media3D.Vector3D
vector	System.Windows.Media.Media3D.Vector3D	/// The vector (local coordinates). ///
Résultat	System.Windows.Media.Media3D.Vector3D

UnBind() public méthode

Releases the binding of this manipulator.

public UnBind ( ) : void
Résultat	void

Property Details

ColorProperty public_oe static_oe property

Identifies the Color dependency property.

public static DependencyProperty,System.Windows ColorProperty
Résultat	System.Windows.DependencyProperty

OffsetProperty public_oe static_oe property

Identifies the Offset dependency property.

public static DependencyProperty,System.Windows OffsetProperty
Résultat	System.Windows.DependencyProperty

PositionProperty public_oe static_oe property

Identifies the Position dependency property.

public static DependencyProperty,System.Windows PositionProperty
Résultat	System.Windows.DependencyProperty

TargetTransformProperty public_oe static_oe property

Identifies the TargetTransform dependency property.

public static DependencyProperty,System.Windows TargetTransformProperty
Résultat	System.Windows.DependencyProperty

ValueProperty public_oe static_oe property

Identifies the Value dependency property.

public static DependencyProperty,System.Windows ValueProperty
Résultat	System.Windows.DependencyProperty