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 00046 #ifndef __vtkMatrixToLinearTransform_h 00047 #define __vtkMatrixToLinearTransform_h 00048 00049 #include "vtkLinearTransform.h" 00050 00051 class vtkMatrix4x4; 00052 00053 class VTK_COMMON_EXPORT vtkMatrixToLinearTransform : public vtkLinearTransform 00054 { 00055 public: 00056 static vtkMatrixToLinearTransform *New(); 00057 vtkTypeRevisionMacro(vtkMatrixToLinearTransform,vtkLinearTransform); 00058 void PrintSelf (ostream& os, vtkIndent indent); 00059 00061 00063 virtual void SetInput(vtkMatrix4x4*); 00064 vtkGetObjectMacro(Input,vtkMatrix4x4); 00066 00069 void Inverse(); 00070 00072 unsigned long GetMTime(); 00073 00075 vtkAbstractTransform *MakeTransform(); 00076 00078 00079 void SetMatrix(vtkMatrix4x4 *matrix) { 00080 this->SetInput(matrix); 00081 vtkWarningMacro("SetMatrix: deprecated, use SetInput() instead"); } 00083 00084 protected: 00085 vtkMatrixToLinearTransform(); 00086 ~vtkMatrixToLinearTransform(); 00087 00088 void InternalUpdate(); 00089 void InternalDeepCopy(vtkAbstractTransform *transform); 00090 00091 int InverseFlag; 00092 vtkMatrix4x4 *Input; 00093 private: 00094 vtkMatrixToLinearTransform(const vtkMatrixToLinearTransform&); // Not implemented. 00095 void operator=(const vtkMatrixToLinearTransform&); // Not implemented. 00096 }; 00097 00098 #endif