controlPointsDefinition.H

Go to the documentation of this file.

/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | www.openfoam.com
     \\/     M anipulation  |
-------------------------------------------------------------------------------
    Copyright (C) 2020 PCOpt/NTUA
    Copyright (C) 2020 FOSS GP
-------------------------------------------------------------------------------
License
    This file is part of OpenFOAM.
 
    OpenFOAM 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.
 
    OpenFOAM 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 OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
 
Class
    Foam::controlPointsDefinition
 
Description
    Abstract base for selecting how to construct the control points
    of a volumetric B-Splines morpher
 
SourceFiles
    controlPointsDefinition.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef controlPointsDefinition_H
#define controlPointsDefinition_H
 
#include "NURBS3DVolume.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
                   Class controlPointsDefinition Declaration
\*---------------------------------------------------------------------------*/
 
class controlPointsDefinition
{
protected:
 
    // Protected data
 
        //- The volumetric B-Splines box
        NURBS3DVolume& box_;
 
        //- The volumetric B-Splines control points
        vectorField& cps_;
 
 
    // Protected Member Functions
 
        //- Compute control points
        virtual void computeControlPoints() = 0;
 
        //- Transform control points using the equivalent position, rotation
        //- and scale values from the Paraview clip filter
        void transformControlPoints
        (
            const vector& geometryMin,
            const vector& geometryMax
        );
 
 
private:
 
    // Private Member Functions
 
        //- No copy construct
        controlPointsDefinition(const controlPointsDefinition&) = delete;
 
        //- No copy assignment
        void operator=(const controlPointsDefinition&) = delete;
 
 
public:
 
    //- Runtime type information
    TypeName("controlPointsDefinition");
 
 
    // Declare run-time constructor selection table
 
        declareRunTimeSelectionTable
        (
            autoPtr,
            controlPointsDefinition,
            dictionary,
            (
                NURBS3DVolume& box
            ),
            (box)
        );
 
 
    // Constructors
 
        //- Construct from underlaying NURBS box
        controlPointsDefinition(NURBS3DVolume& box);
 
 
    // Selectors
 
        //- Return a reference to the selected controlPointsDefinition model
        static autoPtr<controlPointsDefinition> New
        (
            NURBS3DVolume& box
        );
 
 
    //- Destructor
    virtual ~controlPointsDefinition() = default;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //