---

matrixc.h

Go to the documentation of this file.

/*
Copyright (C) 1999  Carsten Winkelholz

Address:  
FGAN Forschungsgesellschaft f�r Angewandte Naturwissenschaften e. V.
Neuenahrer Str. 20
D - 53343 Wachtberg
      
Email:    winkelholz@fgan.de

This program 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 2
of the License, or (at your option) any later version.

This program 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 this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/


#ifndef MATRIXC_H
#define MATRIXC_H

#include "vectorc.h"

#include <math.h>

#include "../oawconfig.h"

OAW_BEGIN_NAMESPACE

class QuaternionC;

class OAW_DLLMAPPING MatrixC
{ 
public:
  MatrixC();
  MatrixC(const VectorC &a1,const VectorC &a2,const VectorC &a3){Set(a1,a2,a3);}
  ~MatrixC(){}
  int operator == (const MatrixC& v);
  int operator != (const MatrixC& v);
  MatrixC operator = (const MatrixC&);
  MatrixC operator * (const MatrixC&);
  VectorC operator * (const VectorC&);
  friend OAW_DLLMAPPING MatrixC operator ~(const MatrixC&);
  void SetIdentity();
  void SetRotateOnMinusZ(const VectorC&);
  void SetRotateZ(const double&); 
  void SetRotateY(const double&); 
  void SetRotateX(const double&); 
  void Set(const VectorC &a1,const VectorC &a2,const VectorC &a3);
  friend MatrixC Inv(const MatrixC&);
public:
  double m[9];
};

class OAW_DLLMAPPING Matrix4C
{ 
public:
  Matrix4C();
  Matrix4C(const VectorC &a1,const VectorC &a2,const VectorC &a3){Set(a1,a2,a3);}
  virtual ~Matrix4C(){};
  int operator == (const Matrix4C& v);
  int operator != (const Matrix4C& v);
  Matrix4C operator = (const Matrix4C &);
  Matrix4C operator * (const Matrix4C&);
  VectorC operator * (const VectorC&); 
  friend OAW_DLLMAPPING Matrix4C operator ~(const Matrix4C&);
  friend OAW_DLLMAPPING Matrix4C Inv(const Matrix4C&);
  void Set(const VectorC &a1,const VectorC &a2,const VectorC &a3);
  void SetIdentity();
  void SetRotateOnMinusZ(const VectorC&);
  void SetRotateZ(const double&); 
  void SetRotateY(const double&); 
  void SetRotateX(const double&);
  void SetTranslation(const VectorC&);
  void SetRotation(const VectorC&,const double&);
  void SetScale(const VectorC&);
  void SetQuaternion(const QuaternionC&);
  void Writeln();
public:
  double m[16];
};

OAW_END_NAMESPACE

#endif

---