ossimMatrix3x3.h

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//*******************************************************************
//
// License:  See top level LICENSE.txt file.
//
// Author: Garrett Potts (gpotts@imagelinks.com)
//
// Description:
//
// Helper class for using NEWMAT::Matrix's.
//
//*******************************************************************
//  $Id: ossimMatrix3x3.h 14789 2009-06-29 16:48:14Z dburken $

#ifndef ossimMatrix3x3_HEADER
#define ossimMatrix3x3_HEADER

#include <iostream>

#include <ossim/matrix/newmat.h>
#include <ossim/matrix/newmatio.h>
#include <ossim/base/ossimConstants.h>

class ossimColumnVector3d;

class OSSIMDLLEXPORT ossimMatrix3x3
{
 public:

   
   ossimColumnVector3d getEigenValues(const NEWMAT::Matrix& rhs);

   static NEWMAT::Matrix create();

   static NEWMAT::Matrix create(const NEWMAT::Matrix& m);

   static NEWMAT::Matrix create(double v00, double v01, double v02,
                                double v10, double v11, double v12,
                                double v20, double v21, double v22);
   
   static NEWMAT::Matrix createIdentity();
   
   static NEWMAT::Matrix createZero();
   static NEWMAT::Matrix createRotationMatrix(double angleX,
                                              double angleY,
                                              double angleZ,
                                              ossimCoordSysOrientMode orientationMode=OSSIM_RIGHT_HANDED);
   static NEWMAT::Matrix createRotationXMatrix(double angle,
                                               ossimCoordSysOrientMode orientationMode=OSSIM_RIGHT_HANDED);
   static NEWMAT::Matrix createRotationYMatrix(double angle,
                                               ossimCoordSysOrientMode orientationMode=OSSIM_RIGHT_HANDED);
   static NEWMAT::Matrix createRotationZMatrix(double angle,
                                               ossimCoordSysOrientMode orientationMode=OSSIM_RIGHT_HANDED);

   static NEWMAT::Matrix createScaleMatrix(double X, double Y, double Z);

   static NEWMAT::Matrix createTranslationMatrix(double dx,double dy);
   
protected:
   ossimMatrix3x3(){}  // To squash un-warranted compiler warnings...
   
private:
   ossimMatrix3x3(const ossimMatrix3x3& rhs);
   const ossimMatrix3x3& operator=(const ossimMatrix3x3& rhs);
};

#endif