implement method to check if world position is within camera view

Source/Engine/Level/Actors/Camera.h

@@ -168,6 +168,13 @@ public:
     /// <param name="viewport">The viewport.</param>
     API_FUNCTION() void ProjectPoint(const Vector3& worldSpaceLocation, API_PARAM(Out) Float2& cameraViewportSpaceLocation, API_PARAM(Ref) const Viewport& viewport) const;
 
+    /// <summary>
+    /// Checks if the 3d point of the world is in the camera's field of view.
+    /// </summary>
+    /// <param name="worldSpaceLocation">World Position (XYZ)</param>
+    /// <returns>Returns true if the point is within the field of view</returns>
+    API_FUNCTION() bool CheckPointIsOnView(const Vector3& worldSpaceLocation) const;
+
     /// <summary>
     /// Converts the mouse position to 3D ray.
     /// </summary>