00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkMatrixToHomogeneousTransform.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 __vtkMatrixToHomogeneousTransform_h 00036 #define __vtkMatrixToHomogeneousTransform_h 00037 00038 #include "vtkHomogeneousTransform.h" 00039 00040 class vtkMatrix4x4; 00041 00042 class VTK_COMMON_EXPORT vtkMatrixToHomogeneousTransform : public vtkHomogeneousTransform 00043 { 00044 public: 00045 static vtkMatrixToHomogeneousTransform *New(); 00046 vtkTypeRevisionMacro(vtkMatrixToHomogeneousTransform,vtkHomogeneousTransform); 00047 void PrintSelf (ostream& os, vtkIndent indent); 00048 00049 // Set the input matrix. Any modifications to the matrix will be 00050 // reflected in the transformation. 00051 virtual void SetInput(vtkMatrix4x4*); 00052 vtkGetObjectMacro(Input,vtkMatrix4x4); 00053 00056 void Inverse(); 00057 00059 unsigned long GetMTime(); 00060 00062 vtkAbstractTransform *MakeTransform(); 00063 00065 00066 void SetMatrix(vtkMatrix4x4 *matrix) { 00067 this->SetInput(matrix); 00068 vtkWarningMacro("SetMatrix: deprecated, use SetInput() instead"); } 00070 00071 protected: 00072 vtkMatrixToHomogeneousTransform(); 00073 ~vtkMatrixToHomogeneousTransform(); 00074 00075 void InternalUpdate(); 00076 void InternalDeepCopy(vtkAbstractTransform *transform); 00077 00078 int InverseFlag; 00079 vtkMatrix4x4 *Input; 00080 private: 00081 vtkMatrixToHomogeneousTransform(const vtkMatrixToHomogeneousTransform&); // Not implemented. 00082 void operator=(const vtkMatrixToHomogeneousTransform&); // Not implemented. 00083 }; 00084 00085 #endif