-- Created on: 1997-02-10 -- Created by: Odile Olivier -- Copyright (c) 1997-1999 Matra Datavision -- Copyright (c) 1999-2014 OPEN CASCADE SAS -- -- This file is part of Open CASCADE Technology software library. -- -- This library is free software; you can redistribute it and / or modify it -- under the terms of the GNU Lesser General Public version 2.1 as published -- by the Free Software Foundation, with special exception defined in the file -- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT -- distribution for complete text of the license and disclaimer of any warranty. -- -- Alternatively, this file may be used under the terms of Open CASCADE -- commercial license or contractual agreement. class XYZPlanePresentation from DsgPrs ---Purpose: A framework for displaying the planes of an XYZ trihedron. uses Presentation from Prs3d, Drawer from Prs3d, Pnt from gp is Add(myclass; aPresentation: Presentation from Prs3d; aDrawer : Drawer from Prs3d; aPt1 : Pnt from gp; aPt2 : Pnt from gp; aPt3 : Pnt from gp); ---Purpose: Draws each plane of a trihedron displayed in the -- presentation aPresentation and with attributes -- defined by the attribute manager aDrawer. Each -- triangular plane is defined by the points aPt1 aPt2 and aPt3. end XYZPlanePresentation;