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 00047 #ifndef __vtkMatrixToHomogeneousTransform_h 00048 #define __vtkMatrixToHomogeneousTransform_h 00049 00050 #include "vtkHomogeneousTransform.h" 00051 00052 class vtkMatrix4x4; 00053 00054 class VTK_COMMON_EXPORT vtkMatrixToHomogeneousTransform : public vtkHomogeneousTransform 00055 { 00056 public: 00057 static vtkMatrixToHomogeneousTransform *New(); 00058 vtkTypeRevisionMacro(vtkMatrixToHomogeneousTransform,vtkHomogeneousTransform); 00059 void PrintSelf (ostream& os, vtkIndent indent); 00060 00061 // Set the input matrix. Any modifications to the matrix will be 00062 // reflected in the transformation. 00063 virtual void SetInput(vtkMatrix4x4*); 00064 vtkGetObjectMacro(Input,vtkMatrix4x4); 00065 00068 void Inverse(); 00069 00071 unsigned long GetMTime(); 00072 00074 vtkAbstractTransform *MakeTransform(); 00075 00077 00078 void SetMatrix(vtkMatrix4x4 *matrix) { 00079 this->SetInput(matrix); 00080 vtkWarningMacro("SetMatrix: deprecated, use SetInput() instead"); } 00082 00083 protected: 00084 vtkMatrixToHomogeneousTransform(); 00085 ~vtkMatrixToHomogeneousTransform(); 00086 00087 void InternalUpdate(); 00088 void InternalDeepCopy(vtkAbstractTransform *transform); 00089 00090 int InverseFlag; 00091 vtkMatrix4x4 *Input; 00092 private: 00093 vtkMatrixToHomogeneousTransform(const vtkMatrixToHomogeneousTransform&); // Not implemented. 00094 void operator=(const vtkMatrixToHomogeneousTransform&); // Not implemented. 00095 }; 00096 00097 #endif