1 /*# ---------------------------------------------------------------------
3 # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
5 # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
6 # Previous Authors : Laurent Guigues, Jean-Pierre Roux
7 # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
9 # This software is governed by the CeCILL-B license under French law and
10 # abiding by the rules of distribution of free software. You can use,
11 # modify and/ or redistribute the software under the terms of the CeCILL-B
12 # license as circulated by CEA, CNRS and INRIA at the following URL
13 # http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
14 # or in the file LICENSE.txt.
16 # As a counterpart to the access to the source code and rights to copy,
17 # modify and redistribute granted by the license, users are provided only
18 # with a limited warranty and the software's author, the holder of the
19 # economic rights, and the successive licensors have only limited
22 # The fact that you are presently reading this means that you have had
23 # knowledge of the CeCILL-B license and that you accept its terms.
24 # ------------------------------------------------------------------------ */
26 /*=========================================================================
29 Module: $RCSfile: UtilVtk3DGeometriSelection.h,v $
31 Date: $Date: 2012/11/15 14:14:35 $
32 Version: $Revision: 1.3 $
34 Copyright: (c) 2002, 2003
37 This software is distributed WITHOUT ANY WARRANTY; without even
38 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
39 PURPOSE. See the above copyright notice for more information.
41 =========================================================================*/
43 #ifndef __UTILVTK3DGEOMETRISELECTION__
44 #define __UTILVTK3DGEOMETRISELECTION__
46 #include <vtkMarchingCubes.h>
48 //------------------------------------------------------------------
49 //------------------------------------------------------------------
50 //------------------------------------------------------------------
52 class UtilVtk3DGeometriSelection
55 UtilVtk3DGeometriSelection();
56 ~UtilVtk3DGeometriSelection();
57 void SetDimentions(int w,int h,int d);
58 void SetMarchingCube(vtkMarchingCubes *mCubes);
59 bool FindCubePointsFromPoints( double* pO, double* pF, double* pickPoint, double* cameraPos );
60 bool GetPointAndNormalIntersection( double* p, double* n, double* pO, double* pF );
61 bool IntersectPlaneWithLine( double* p, double* x1, double* x2, double* x3, double* x4, double* x5 );
63 double DistanceMinPointToLine(double *p,double *pA, double *pB);
64 void IntersectionPlaneAndLine(double *pResult,double *n,double *p,double *pA,double *pB);
71 vtkMarchingCubes *_mCubes;
76 #endif //__UTILVTK3DGEOMETRISELECTION__