ChasteCuboid.hpp

00001 /*
00002 
00003 Copyright (C) University of Oxford, 2005-2010
00004 
00005 University of Oxford means the Chancellor, Masters and Scholars of the
00006 University of Oxford, having an administrative office at Wellington
00007 Square, Oxford OX1 2JD, UK.
00008 
00009 This file is part of Chaste.
00010 
00011 Chaste is free software: you can redistribute it and/or modify it
00012 under the terms of the GNU Lesser General Public License as published
00013 by the Free Software Foundation, either version 2.1 of the License, or
00014 (at your option) any later version.
00015 
00016 Chaste is distributed in the hope that it will be useful, but WITHOUT
00017 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
00018 FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
00019 License for more details. The offer of Chaste under the terms of the
00020 License is subject to the License being interpreted in accordance with
00021 English Law and subject to any action against the University of Oxford
00022 being under the jurisdiction of the English Courts.
00023 
00024 You should have received a copy of the GNU Lesser General Public License
00025 along with Chaste. If not, see <http://www.gnu.org/licenses/>.
00026 
00027 */
00028 
00029 
00030 #ifndef CHASTECUBOID_HPP_
00031 #define CHASTECUBOID_HPP_
00032 
00033 #include "AbstractChasteRegion.hpp"
00034 #include "ChastePoint.hpp"
00035 
00036 
00042 template <unsigned SPACE_DIM>
00043 class ChasteCuboid : public AbstractChasteRegion<SPACE_DIM>
00044 {
00045 private:
00046 
00048     ChastePoint<SPACE_DIM> mLowerCorner;
00049 
00051     ChastePoint<SPACE_DIM> mUpperCorner;
00052 
00053 public:
00054 
00061     ChasteCuboid(ChastePoint<SPACE_DIM>& rLowerPoint, ChastePoint<SPACE_DIM>& rUpperPoint)
00062         : mLowerCorner(rLowerPoint),
00063           mUpperCorner(rUpperPoint)
00064     {
00065         for (unsigned dim=0; dim<SPACE_DIM; dim++)
00066         {
00067             if (mLowerCorner[dim] > mUpperCorner[dim])
00068             {
00069                 EXCEPTION("Attempt to create a cuboid with MinCorner greater than MaxCorner in some dimension");
00070             }
00071         }
00072     }
00073 
00074 
00081     bool DoesContain(const ChastePoint<SPACE_DIM>& rPointToCheck) const
00082     {
00083         for (unsigned dim=0; dim<SPACE_DIM; dim++)
00084         {
00085             if (rPointToCheck[dim] < mLowerCorner[dim] - 100*DBL_EPSILON
00086                 || mUpperCorner[dim] + 100* DBL_EPSILON < rPointToCheck[dim])
00087             {
00088                 return false;
00089             }
00090         }
00091         return true;
00092     }
00093 
00095     const ChastePoint<SPACE_DIM>& rGetUpperCorner() const
00096     {
00097         return mUpperCorner;
00098     }
00100     const ChastePoint<SPACE_DIM>& rGetLowerCorner()
00101     {
00102         return mLowerCorner;
00103     }
00104 
00105 };
00106 
00107 #endif /*CHASTECUBOID_HPP_*/

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