Class GroupNodeGeometryBoundOctreeManager

Namespace

HelixToolkit.SharpDX.Utilities

Assembly

HelixToolkit.SharpDX.dll

Use to create geometryModel3D octree for groups. Each ItemsModel3D must has its own manager, do not share between two ItemsModel3D

public sealed class GroupNodeGeometryBoundOctreeManager : OctreeManagerBase, INotifyPropertyChanged, IOctreeManager

Inheritance

object

ObservableObject

OctreeManagerBase

GroupNodeGeometryBoundOctreeManager

Implements

INotifyPropertyChanged

IOctreeManager

Inherited Members

OctreeManagerBase.OnOctreeCreated

OctreeManagerBase.Octree

OctreeManagerBase.Parameter

OctreeManagerBase.Enabled

OctreeManagerBase.RequestUpdateOctree

ObservableObject.DisablePropertyChangedEvent

ObservableObject.PropertyChanged

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Methods

AddPendingItem(SceneNode?)

Adds the pending item.

public override bool AddPendingItem(SceneNode? item)

Parameters

item SceneNode

The item.

Returns

bool

Clear()

Clears this instance.

public override void Clear()

HitTest(HitTestContext?, object?, Matrix4x4, ref List<HitTestResult>)

Normal hit test from top to bottom

public override bool HitTest(HitTestContext? context, object? model, Matrix4x4 modelMatrix, ref List<HitTestResult> hits)

Parameters

context HitTestContext

model object

modelMatrix Matrix4x4

hits List<HitTestResult>

Returns

bool

ProcessPendingItems()

public override void ProcessPendingItems()

RebuildTree(IEnumerable<SceneNode>)

Rebuilds the tree.

public override void RebuildTree(IEnumerable<SceneNode> items)

Parameters

items IEnumerable<SceneNode>

The items.

RemoveItem(SceneNode?)

Removes the item.

public override void RemoveItem(SceneNode? item)

Parameters

item SceneNode

The item.

RequestRebuild()

Requests the rebuild.

public override void RequestRebuild()