Table of Contents

Class SortingVisual3D

Namespace
HelixToolkit.Wpf
Assembly
HelixToolkit.Wpf.dll

A visual element that sorts the children by distance from camera.

public class SortingVisual3D : RenderingModelVisual3D, IAnimatable, IAddChild
Inheritance
SortingVisual3D
Implements
Inherited Members
Extension Methods

Remarks

The children are sorted by the distance to the camera position. This will not always work when you have overlapping objects.

Constructors

SortingVisual3D()

Initializes a new instance of the SortingVisual3D class.

public SortingVisual3D()

Fields

CheckForOpaqueVisualsProperty

Identifies the CheckForOpaqueVisuals dependency property.

public static readonly DependencyProperty CheckForOpaqueVisualsProperty

Field Value

DependencyProperty

IsSortingProperty

Identifies the IsSorting dependency property.

public static readonly DependencyProperty IsSortingProperty

Field Value

DependencyProperty

MethodProperty

Identifies the Method dependency property.

public static readonly DependencyProperty MethodProperty

Field Value

DependencyProperty

SortingFrequencyProperty

Identifies the SortingFrequency dependency property.

public static readonly DependencyProperty SortingFrequencyProperty

Field Value

DependencyProperty

Properties

CheckForOpaqueVisuals

Gets or sets a value indicating whether to check if there are opaque child visuals.

public bool CheckForOpaqueVisuals { get; set; }

Property Value

bool

IsSorting

Gets or sets a value indicating whether this instance is being sorted. When the visual is removed from the Viewport3D, this property should be set to false to unsubscribe the rendering event.

public bool IsSorting { get; set; }

Property Value

bool

Method

Gets or sets the sorting method.

public SortingMethod Method { get; set; }

Property Value

SortingMethod

The method.

SortingFrequency

Gets or sets the sorting frequency (Hz).

public double SortingFrequency { get; set; }

Property Value

double

The sorting frequency.

Methods

OnCompositionTargetRendering(object?, RenderingEventArgs?)

The composition target_ rendering.

protected override void OnCompositionTargetRendering(object? sender, RenderingEventArgs? e)

Parameters

sender object

The sender.

e RenderingEventArgs

The event arguments.

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