CRNMatrixInt.h

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/* Copyright 2006-2016 Yann LEYDIER, CoReNum, INSA-Lyon, ENS-Lyon
 * 
 * This file is part of libcrn.
 * 
 * libcrn 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 3 of the License, or
 * (at your option) any later version.
 * 
 * libcrn 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 libcrn.  If not, see <http://www.gnu.org/licenses/>.
 * 
 * file: CRNMatrixInt.h
 * \author Yann LEYDIER, Jean DUONG
 */

#ifndef CRNMATRIXINT_HEADER
#define CRNMATRIXINT_HEADER

#include <CRNMath/CRNMatrix.h>
#include <CRNMath/CRNMatrixIntPtr.h>

namespace crn
{
    /****************************************************************************/
    class MatrixInt: public Matrix<int>
    {
        public:
            using Matrix<int>::Matrix;
            MatrixInt(const Matrix<int> &m) : Matrix(m) {}
            MatrixInt(Matrix<int> &&m) : Matrix(std::move(m)) {}
            MatrixInt(const MatrixInt &) = default;
            MatrixInt(MatrixInt &&) = default;

            virtual ~MatrixInt() override = default;
            
            MatrixInt& operator=(const MatrixInt &) = default;
            MatrixInt& operator=(MatrixInt &&) = default;

            // Special matrix constructors
            static MatrixInt NewGaussian(double sigma);
            static MatrixInt NewGaussian3();
            static MatrixInt NewGaussianSobelX(double sigma);
            static MatrixInt NewGaussianSobelY(double sigma);
            static MatrixInt NewSobelX();
            static MatrixInt NewSobelY();

            // Distance transform half matrices
            static MatrixInt NewD4DT1();
            static MatrixInt NewD4DT2();
            static MatrixInt NewD8DT1();
            static MatrixInt NewD8DT2();
            static MatrixInt NewChamferDT1();
            static MatrixInt NewChamferDT2();

            CRN_DECLARE_CLASS_CONSTRUCTOR(MatrixInt)
    };
    template<> struct IsClonable<MatrixInt> : public std::true_type {};

    template<> struct TypeInfo<MatrixInt>
    {
        using SumType = MatrixInt;
        using DiffType = MatrixInt;
        using DecimalType = MatrixInt;
    };

}
#endif