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RayHitTestParameters Class

Specifies the parameters of a hit test along a ray.

Namespace:  System.Windows.Media.Media3D
Assembly:  PresentationCore (in PresentationCore.dll)

public sealed class RayHitTestParameters : HitTestParameters3D
You cannot directly create an instance of this class in XAML.

Note that the visual layer supports hit testing against all objects under a point or geometry, not just the topmost object. A 2D hit test will also return 3D results directly under the specified point or geometry.

System.Object
  System.Windows.Media.Media3D.HitTestParameters3D
    System.Windows.Media.Media3D.RayHitTestParameters

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0

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