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 /*=========================================================================
28 Program: Visualization Toolkit
29 Module: $RCSfile: vtkInteractorStyleCutter.h,v $
31 Date: $Date: 2012/11/15 14:15:18 $
32 Version: $Revision: 1.2 $
34 Copyright (c) 1993-2002 Ken Martin, Will Schroeder, Bill Lorensen
36 See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
38 This software is distributed WITHOUT ANY WARRANTY; without even
39 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
40 PURPOSE. See the above copyright notice for more information.
42 =========================================================================*/
43 // .NAME vtkInteractorStyleCutter -
44 // .SECTION Description
45 // This interactor style allows the user to draw a rectangle in the render
46 // window using the left mouse button.
48 #ifndef __vtkInteractorStyleCutter_h
49 #define __vtkInteractorStyleCutter_h
51 #include <vtkInteractorStyle.h>
57 class vtkInteractorStyleCutter : public vtkInteractorStyle
61 // Instantiate the object.
62 static vtkInteractorStyleCutter *New();
63 vtkTypeRevisionMacro(vtkInteractorStyleCutter, vtkInteractorStyle);
64 void PrintSelf(ostream& os, vtkIndent indent);
67 // Event bindings controlling the effects of pressing mouse buttons
68 // or moving the mouse.
69 virtual void OnMouseMove();
70 virtual void OnLeftButtonDown();
71 virtual void OnRightButtonDown();
74 vtkGetObjectMacro(LoopPoints,vtkPoints);
75 vtkGetVector3Macro(Direction,double);
78 vtkInteractorStyleCutter();
79 ~vtkInteractorStyleCutter();
81 //This method is designed for vtkImplicitSelectionLoop where the loop
82 //should not be closed, the function is virtual to override this behavior
83 virtual void EndLoop();
86 int CurrentPosition[2];
89 //Points selected by the user
95 //bool which determine if user has press the left button first
98 vtkActor2D *BboxActor;
100 vtkPoints *LoopPoints;
103 vtkInteractorStyleCutter(const vtkInteractorStyleCutter&); // Not implemented
104 void operator=(const vtkInteractorStyleCutter&); // Not implemented