SceneHelper.GetSubtree Method (SceneNode, Boolean)

SceneHelperGetSubtree Method (SceneNode, Boolean)

Gets the subtree (the given scene node and all of its descendants) using a depth-first or a breadth-first search.

Namespace: DigitalRune.Graphics.SceneGraph
Assembly: DigitalRune.Graphics (in DigitalRune.Graphics.dll) Version: 1.2.0.0 (1.2.1.14562)

Syntax

public static IEnumerable<SceneNode> GetSubtree(
	this SceneNode node,
	bool depthFirst
)

<ExtensionAttribute>
Public Shared Function GetSubtree ( 
	node As SceneNode,
	depthFirst As Boolean
) As IEnumerable(Of SceneNode)

public:
[ExtensionAttribute]
static IEnumerable<SceneNode^>^ GetSubtree(
	SceneNode^ node, 
	bool depthFirst
)

[<ExtensionAttribute>]
static member GetSubtree : 
        node : SceneNode * 
        depthFirst : bool -> IEnumerable<SceneNode>

node: Type: DigitalRune.Graphics.SceneGraphSceneNode
The scene node.
depthFirst: Type: SystemBoolean
If set to then a depth-first search for descendants will be made; otherwise a breadth-first search will be made.

Type: IEnumerableSceneNode
The subtree (the given scene node and all of its descendants).

In Visual Basic and C#, you can call this method as an instance method on any object of type SceneNode. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

Exceptions

Exception	Condition
ArgumentNullException	node is .