VisualTreeHelper.GetDescendantBounds Method (Visual3D)


Returns the union of all the content bounding boxes for all the descendants of the specified Visual3D, which includes the content bounding box of the Visual3D.

Namespace:   System.Windows.Media
Assembly:  PresentationCore (in PresentationCore.dll)

public static Rect3D GetDescendantBounds(
	Visual3D reference


Type: System.Windows.Media.Media3D.Visual3D

The 3D visual whose bounding box value for all descendants is computed.

Return Value

Type: System.Windows.Media.Media3D.Rect3D

Returns the bounding box 3D rectangle for the 3D visual.

Call the GetContentBounds method to return the cached bounding box rectangle for a 3D visual object.

.NET Framework
Available since 3.0
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