Matrix2D.h

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//---------------------------------------------------------------------------------------
// Copyright (c) 2001-2025 by Apryse Software Inc. All Rights Reserved.
// Consult legal.txt regarding legal and license information.
//---------------------------------------------------------------------------------------
#ifndef PDFTRON_H_CPPCommonMatrix2D
#define PDFTRON_H_CPPCommonMatrix2D
 
#include <Common/Common.h>
#include <C/Common/TRN_Types.h>
#include <C/Common/TRN_Matrix2D.h>
#include <PDF/Point.h>
#include <vector>
 
 
namespace pdftron { 
    namespace Common {
 

class Matrix2D : public TRN_Matrix2D
{
public:

     Matrix2D(double a = 1, double b = 0, double c = 0, double d = 1, double h = 0, double v = 0);

     Matrix2D(const Matrix2D& m);

     Matrix2D& operator= (const Matrix2D& m);

     void Set (double a, double b, double c, double d, double h, double v);

     void Concat(double a, double b, double c, double d, double h, double v);
 
#if !defined(SWIG)
     Matrix2D& operator*= (const Matrix2D& m);

     Matrix2D operator* (const Matrix2D& m) const;

     bool operator== (const Matrix2D& m) const;

     bool operator!= (const Matrix2D& m) const {return !(this->operator ==(m));}
#else // !defined(SWIG)
     Matrix2D Multiply(const Matrix2D& m);
     bool IsEquals(const Matrix2D& m) const;
     bool IsNotEquals(const Matrix2D& m) const
     {
         return (!this->IsEquals(m));
     }
#endif // !defined(SWIG)
     PDF::Point Mult(const PDF::Point & pt) const;
 
#ifndef SWIG
     void Mult(double& in_out_x, double& in_out_y) const;
#endif
 
 
     Matrix2D Inverse () const;

     void Translate (double h, double v);

     void PreTranslate(double h, double v);

      void PostTranslate(double h, double v);

     void Scale (double h, double v);

     static Matrix2D ZeroMatrix ();           

     static Matrix2D IdentityMatrix ();       

     static Matrix2D RotationMatrix (const double angle);
};
 
 
#include <Impl/Matrix2D.inl>
 
    };  // namespace Common
};  // namespace pdftron
 
#endif // PDFTRON_H_CPPCommonMatrix2D