triSurfacePatchManipulator.H

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/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | cfMesh: A library for mesh generation
   \\    /   O peration     |
    \\  /    A nd           | Author: Franjo Juretic (franjo.juretic@c-fields.com)
     \\/     M anipulation  | Copyright (C) Creative Fields, Ltd.
-------------------------------------------------------------------------------
License
    This file is part of cfMesh.
 
    cfMesh is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
    Free Software Foundation; either version 3 of the License, or (at your
    option) any later version.
 
    cfMesh 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 General Public License
    for more details.
 
    You should have received a copy of the GNU General Public License
    along with cfMesh.  If not, see <http://www.gnu.org/licenses/>.
 
Class
    triSurfacePatchManipulator
 
Description
    Generates patches in the surface mesh based
    on the user-selected feature edges
 
SourceFiles
    triSurfacePatchManipulator.C
    triSurfacePatchManipulatorFunctions.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef triSurfacePatchManipulator_H
#define triSurfacePatchManipulator_H
 
#include "IOdictionary.H"
#include "triSurf.H"
#include "VRWGraph.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
                Class triSurfacePatchManipulator Declaration
\*---------------------------------------------------------------------------*/
 
class triSurfacePatchManipulator
{
    // Private data
        //- const reference to triSurf
        const triSurf& surf_;
 
        //- detected feature edges
        List<direction> featureEdges_;
 
        //- surface patches
        labelList facetInPatch_;
 
        //- number of patches
        label nPatches_;
 
        //- patch names
        wordList newPatchNames_;
 
        //- patch types
        wordList newPatchTypes_;
 
    // Private member functions
        //- allocate and fill the feature edges list
        void allocateFeatureEdges();
 
        //- create patches bounded by a set of feature edges
        void createPatches();
 
        //- Disallow default bitwise copy construct
        triSurfacePatchManipulator(const triSurfacePatchManipulator&);
 
        //- Disallow default bitwise assignment
        void operator=(const triSurfacePatchManipulator&);
 
public:
 
    // Constructors
 
        //- Construct from triSurface
        triSurfacePatchManipulator(const triSurf& surface);
 
    // Destructor
 
        ~triSurfacePatchManipulator();
 
 
    // Member Functions
 
        void detectedSurfaceRegions(VRWGraph&) const;
 
        //- store regions into subsets with a given prefix
        const triSurf* surfaceWithPatches
        (
            IOdictionary* meshDictPtr = NULL,
            const word prefix = "patch_",
            const bool forceOverwrite = false
        ) const;
};
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //