--  Copyright (C) 2007-2008  CEA/DEN, EDF R&D, OPEN CASCADE
--
--  Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
--  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
--
--  This library is free software; you can redistribute it and/or
--  modify it under the terms of the GNU Lesser General Public
--  License as published by the Free Software Foundation; either
--  version 2.1 of the License.
--
--  This library is distributed in the hope that it will be useful,
--  but WITHOUT ANY WARRANTY; without even the implied warranty of
--  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
--  Lesser General Public License for more details.
--
--  You should have received a copy of the GNU Lesser General Public
--  License along with this library; if not, write to the Free Software
--  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
--
--  See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
--
--  File:	BlockFix.cdl
--  Created:	Tue Dec  7 11:59:05 2004
--  Author:	Pavel Durandin




package BlockFix

uses

    TColStd,
    gp,
    Geom,
    Geom2d,
    GeomAbs,
    TopLoc,
    TopoDS,
    BRepTools,
    TopTools,
    ShapeBuild

is

    class SphereSpaceModifier;
    
    class UnionFaces;
    
    class UnionEdges;
    
    class BlockFixAPI;
    	---Purpose: API class to perform the fixing of the
	--          block
    
    class PeriodicSurfaceModifier;

    class CheckTool;
    
    RotateSphereSpace (S: Shape from TopoDS; Tol: Real)
    returns Shape from TopoDS;

    FixRanges (S: Shape from TopoDS; Tol: Real)
    returns Shape from TopoDS;
    	---Purpose: checking and fixing cases where parametric
	--          boundaries of face based on periodic surface are not
	--          contained in the range of this surface.

end BlockFix;