0031458: Visualization - refine classes across Prs3d and StdPrs packages
[occt.git] / src / OpenGl / OpenGl_View.hxx
index 346c753..db1b635 100644 (file)
@@ -834,7 +834,7 @@ protected: //! @name methods related to ray-tracing
   //! Adds OpenGL groups to ray-traced scene geometry.
   Standard_Boolean addRaytraceGroups (const OpenGl_Structure*        theStructure,
                                       const OpenGl_RaytraceMaterial& theStructMat,
-                                      const Handle(Geom_Transformation)& theTrsf,
+                                      const Handle(TopLoc_Datum3D)&  theTrsf,
                                       const Handle(OpenGl_Context)&  theGlContext);
 
   //! Creates ray-tracing material properties.