00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkMatrixToHomogeneousTransform.h,v $ 00005 00006 Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen 00007 All rights reserved. 00008 See Copyright.txt or http://www.kitware.com/Copyright.htm for details. 00009 00010 This software is distributed WITHOUT ANY WARRANTY; without even 00011 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00012 PURPOSE. See the above copyright notice for more information. 00013 00014 =========================================================================*/ 00015 00043 #ifndef __vtkMatrixToHomogeneousTransform_h 00044 #define __vtkMatrixToHomogeneousTransform_h 00045 00046 #include "vtkHomogeneousTransform.h" 00047 00048 class vtkMatrix4x4; 00049 00050 class VTK_COMMON_EXPORT vtkMatrixToHomogeneousTransform : public vtkHomogeneousTransform 00051 { 00052 public: 00053 static vtkMatrixToHomogeneousTransform *New(); 00054 vtkTypeRevisionMacro(vtkMatrixToHomogeneousTransform,vtkHomogeneousTransform); 00055 void PrintSelf (ostream& os, vtkIndent indent); 00056 00057 // Set the input matrix. Any modifications to the matrix will be 00058 // reflected in the transformation. 00059 virtual void SetInput(vtkMatrix4x4*); 00060 vtkGetObjectMacro(Input,vtkMatrix4x4); 00061 00064 void Inverse(); 00065 00067 unsigned long GetMTime(); 00068 00070 vtkAbstractTransform *MakeTransform(); 00071 00073 00074 void SetMatrix(vtkMatrix4x4 *matrix) { 00075 this->SetInput(matrix); 00076 vtkWarningMacro("SetMatrix: deprecated, use SetInput() instead"); } 00078 00079 protected: 00080 vtkMatrixToHomogeneousTransform(); 00081 ~vtkMatrixToHomogeneousTransform(); 00082 00083 void InternalUpdate(); 00084 void InternalDeepCopy(vtkAbstractTransform *transform); 00085 00086 int InverseFlag; 00087 vtkMatrix4x4 *Input; 00088 private: 00089 vtkMatrixToHomogeneousTransform(const vtkMatrixToHomogeneousTransform&); // Not implemented. 00090 void operator=(const vtkMatrixToHomogeneousTransform&); // Not implemented. 00091 }; 00092 00093 #endif