RayHitTestParameters Class
Specifies the parameters of a hit test along a ray.
Assembly: PresentationCore (in PresentationCore.dll)
System.Windows.Media.Media3D.HitTestParameters3D
System.Windows.Media.Media3D.RayHitTestParameters
| Name | Description | |
|---|---|---|
![]() | RayHitTestParameters(Point3D, Vector3D) | Creates an instance of the object that specifies the origin and direction of the ray along which to hit test. |
| Name | Description | |
|---|---|---|
![]() | Equals(Object) | Determines whether the specified object is equal to the current object.(Inherited from Object.) |
![]() | GetHashCode() | Serves as the default hash function. (Inherited from Object.) |
![]() | GetType() | |
![]() | ToString() | Returns a string that represents the current object.(Inherited from Object.) |
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.
Available since 3.0
Any public static ( Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

