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 #include "wxVtk3DBaseView.h"
28 #include "vtkInteractorStyleBaseView3D.h"
33 wxVtk3DBaseView::wxVtk3DBaseView(wxWindow *parent, vtkBaseData* vtkbasedata)
34 :wxVtkBaseView( parent )
36 SetVtkBaseData( vtkbasedata );
42 //-------------------------------------------------------------------
43 wxVtk3DBaseView::~wxVtk3DBaseView()
46 if (_aCamera!=NULL) { _aCamera -> Delete(); _aCamera=NULL;}
47 if (_aRenderer!=NULL) { _aRenderer -> Delete(); _aRenderer=NULL;}
50 if(_renWin->GetReferenceCount()==0)
57 //-------------------------------------------------------------------
58 vtkCamera* wxVtk3DBaseView::GetCamera()
62 //-------------------------------------------------------------------
63 vtkRenderer* wxVtk3DBaseView::GetRenderer() // virtual
67 //-------------------------------------------------------------------
68 vtkRenderWindow* wxVtk3DBaseView::GetRenWin() // virtual
72 //-------------------------------------------------------------------
73 void wxVtk3DBaseView::Refresh()
76 vtkRenderWindowInteractor *vri = GetWxVTKRenderWindowInteractor();
77 vri->vtkRenderWindowInteractor::Render();
80 //-------------------------------------------------------------------
82 void wxVtk3DBaseView::ResetCamera(int* ext, double* spc)
85 GetRenderer()->ResetCameraClippingRange();
90 GetRenderer()->ResetCamera ();
91 GetCamera()->Dolly(1.2);
94 /*double x = (spc[0])*(origin[0]+(((double)ext[1]-(double)ext[0])/2.0));
95 double y = (spc[1])*(origin[1]+(double)ext[3]);
96 double z = (spc[2])*(origin[2]+(((double)ext[5]-(double)ext[4])/2.0));*/
97 /*double x0=(spc[0])*((double)ext[0]+origin[0]);
98 double x1=(spc[0])*((double)ext[1]+origin[0]);
99 double y0=(spc[1])*((double)ext[2]+origin[1]);
100 double y1=(spc[1])*((double)ext[3]+origin[1]);
101 double z0=(spc[2])*((double)ext[4]+origin[2]);
102 double z1=(spc[2])*((double)ext[5]+origin[2]);*/
104 double x0=(spc[0])*((double)ext[0]);
105 double x1=(spc[0])*((double)ext[1]);
106 double y0=(spc[1])*((double)ext[2]);
107 double y1=(spc[1])*((double)ext[3]);
108 double z0=(spc[2])*((double)ext[4]);
109 double z1=(spc[2])*((double)ext[5]);
111 GetRenderer()->ResetCamera(x0,x1,y0,y1,z0,z1);
112 //_wxvtk3Dbaseview->GetCamera()->SetPosition(x,y,z);
113 GetCamera()->Dolly(1.5);
117 //-------------------------------------------------------------------
118 void wxVtk3DBaseView::SetStereo(int type)
126 _renWin->SetStereoRender(0); // OFF
128 _renWin->SetStereoRender(1); // ON
129 _renWin->SetStereoCapableWindow(1);
130 _renWin->SetAnaglyphColorMask(4,3);
131 _renWin->SetAnaglyphColorSaturation(0.65);
133 // VTK_STEREO_CRYSTAL_EYES 1
134 // VTK_STEREO_RED_BLUE 2
135 // VTK_STEREO_INTERLACED 3
137 // VTK_STEREO_RIGHT 5
138 // VTK_STEREO_DRESDEN 6
139 // VTK_STEREO_ANAGLYPH 7
140 // VTK_STEREO_CHECKERBOARD 8
141 _renWin->SetStereoType(type);
148 //-------------------------------------------------------------------
149 void wxVtk3DBaseView::Configure()
151 if (_configure==false)
154 //wxVtkBaseView::Configure();
155 _aRenderer = vtkRenderer::New();
156 _renWin = vtkRenderWindow::New();
158 int supportopengl=_renWin->SupportsOpenGL();
159 printf("EED wxVtk3DBaseView::Configure >>>>> vtkRenderWindow SupportsOpenGL %d\n", supportopengl );
160 printf("EED wxVtk3DBaseView::Configure >>>>> vtkRenderWindow IsDirect %d\n", _renWin->IsDirect() );
161 if (supportopengl==0)
164 printf(" OpenGL 3 not detected.\n Try to install opengl drivers or use de opengl-mesa version.\n Copy from <ProgramsFiles>\\CreaTools\\crea_TPdlls-4.0.0\\bin\\opengl-mesa\n the file: opengl32.dll\n to <ProgramsFiles>\\CreaTools\\CreaTools-3.0.0\\bin \n");
166 printf(" OpenGL 3 not detected.\n Try to install opengl drivers or use de opengl-mesa version.\n");
171 _renWin->AddRenderer(_aRenderer);
173 _aRenderer->GradientBackgroundOn();
174 _aRenderer->SetBackground( 0.33 , 0.33 , 0.33 );
175 _aRenderer->SetBackground2( 0.66 , 0.66 , 0.66 );
179 // _aRenderer->GradientBackgroundOff();
180 // _aRenderer->SetBackground(0,0,0 );
185 GetWxVTKRenderWindowInteractor()->SetRenderWindow(_renWin);
187 vtkInteractorStyleBaseView3D *interactorStyleBaseView3D = vtkInteractorStyleBaseView3D::New();
189 SetInteractorStyleBaseView( interactorStyleBaseView3D );
190 interactorStyleBaseView3D->SetInteractor ( GetWxVTKRenderWindowInteractor() );
191 GetWxVTKRenderWindowInteractor()->SetInteractorStyle( interactorStyleBaseView3D );
192 interactorStyleBaseView3D->SetwxVtkBaseView(this);
194 // It is convenient to create an initial view of the data. The
195 // FocalPoint and Position form a vector direction. Later on
196 // (ResetCamera() method) this vector is used to position the camera
197 // to look at the data in this direction.
198 _aCamera = vtkCamera::New();
202 _aCamera->SetViewUp (0, 0, -1);
203 _aCamera->SetPosition (0, 1, 0);
205 _aCamera->SetViewUp (0, 1, 0);
206 _aCamera->SetPosition (0, 0, 1);
208 _aCamera->SetFocalPoint (0, 0, 0);
209 _aCamera->ComputeViewPlaneNormal();
212 GetRenderer()->SetActiveCamera(GetCamera());
214 //EED 21 mars 2012 FLIP probleme ..PLOP..
215 //EED 13 may 2013 FLIP probleme ..PLOP..
216 GetCamera()->Roll(180);
217 GetCamera()->Yaw(180+30);
218 GetCamera()->Pitch(-22);
223 //-------------------------------------------------------------------
225 void wxVtk3DBaseView::GetSpacing(double spc[3])