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dox/Common/vtkMatrixToLinearTransform.h

00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkMatrixToLinearTransform.h,v $
00005   Language:  C++
00006 
00007   Copyright (c) 1993-2002 Ken Martin, Will Schroeder, Bill Lorensen 
00008   All rights reserved.
00009   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
00010 
00011      This software is distributed WITHOUT ANY WARRANTY; without even 
00012      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
00013      PURPOSE.  See the above copyright notice for more information.
00014 
00015 =========================================================================*/
00016 
00035 #ifndef __vtkMatrixToLinearTransform_h
00036 #define __vtkMatrixToLinearTransform_h
00037 
00038 #include "vtkLinearTransform.h"
00039 
00040 class vtkMatrix4x4;
00041 
00042 class VTK_COMMON_EXPORT vtkMatrixToLinearTransform : public vtkLinearTransform
00043 {
00044  public:
00045   static vtkMatrixToLinearTransform *New();
00046   vtkTypeRevisionMacro(vtkMatrixToLinearTransform,vtkLinearTransform);
00047   void PrintSelf (ostream& os, vtkIndent indent);
00048 
00050 
00052   virtual void SetInput(vtkMatrix4x4*);
00053   vtkGetObjectMacro(Input,vtkMatrix4x4);
00055 
00058   void Inverse();
00059 
00061   unsigned long GetMTime();
00062 
00064   vtkAbstractTransform *MakeTransform();
00065 
00067 
00068   void SetMatrix(vtkMatrix4x4 *matrix) {
00069     this->SetInput(matrix);
00070     vtkWarningMacro("SetMatrix: deprecated, use SetInput() instead"); }
00072 
00073 protected:
00074   vtkMatrixToLinearTransform();
00075   ~vtkMatrixToLinearTransform();
00076 
00077   void InternalUpdate();
00078   void InternalDeepCopy(vtkAbstractTransform *transform);
00079 
00080   int InverseFlag;
00081   vtkMatrix4x4 *Input;
00082 private:
00083   vtkMatrixToLinearTransform(const vtkMatrixToLinearTransform&);  // Not implemented.
00084   void operator=(const vtkMatrixToLinearTransform&);  // Not implemented.
00085 };
00086 
00087 #endif