]> Creatis software - bbtk.git/blob - packages/vtk/src/bbvtkPolyDataToActor.cxx
Merge branch 'vtk8itk5wx3-mingw64' of ssh://git.creatis.insa-lyon.fr/bbtk into vtk8it...
[bbtk.git] / packages / vtk / src / bbvtkPolyDataToActor.cxx
1 /*
2  # ---------------------------------------------------------------------
3  #
4  # Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
5  #                        pour la SantÈ)
6  # Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
7  # Previous Authors : Laurent Guigues, Jean-Pierre Roux
8  # CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
9  #
10  #  This software is governed by the CeCILL-B license under French law and
11  #  abiding by the rules of distribution of free software. You can  use,
12  #  modify and/ or redistribute the software under the terms of the CeCILL-B
13  #  license as circulated by CEA, CNRS and INRIA at the following URL
14  #  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
15  #  or in the file LICENSE.txt.
16  #
17  #  As a counterpart to the access to the source code and  rights to copy,
18  #  modify and redistribute granted by the license, users are provided only
19  #  with a limited warranty  and the software's author,  the holder of the
20  #  economic rights,  and the successive licensors  have only  limited
21  #  liability.
22  #
23  #  The fact that you are presently reading this means that you have had
24  #  knowledge of the CeCILL-B license and that you accept its terms.
25  # ------------------------------------------------------------------------ */
26
27
28 /*=========================================================================
29   Program:   bbtk
30   Module:    $RCSfile: bbvtkPolyDataToActor.cxx,v $
31   Language:  C++
32   Date:      $Date: 2009/05/28 08:55:44 $
33   Version:   $Revision: 1.15 $
34 =========================================================================*/
35
36 /**
37  *  \file 
38  *  \brief 
39  */
40
41
42 #ifdef _USE_VTK_
43
44 #include "vtkProperty.h"
45 #include "vtkLinearTransform.h"
46 #include "vtkCleanPolyData.h"
47 #include "vtkFieldData.h"
48
49 #include "bbvtkPolyDataToActor.h"
50 #include "bbvtkPackage.h"
51
52 #include "vtkRenderWindow.h"
53
54 namespace bbvtk
55 {
56    BBTK_ADD_BLACK_BOX_TO_PACKAGE(vtk,PolyDataToActor)
57    BBTK_BLACK_BOX_IMPLEMENTATION(PolyDataToActor,bbtk::AtomicBlackBox);
58
59    void PolyDataToActor::bbUserSetDefaultValues() 
60    { 
61            actorAdded=false;
62            std::vector<double> colour;
63            colour.push_back(1.0);
64            colour.push_back(1.0);
65            colour.push_back(0.5);
66            bbSetInputColour(colour);
67            bbSetInputActive(true);
68            bbSetInputIn(NULL);
69            bbSetInputRenderer(NULL);
70            bbSetInputTransform(NULL);
71            bbSetInputOpacity(1);
72            bbSetInputRepresentation(2);
73            bbSetInputLineWidth(1);
74            bbSetInputScalarVisibility(false);
75            polydatamapper = NULL;
76            vtkactor       = NULL;
77            
78            bbSetInputScalarVisibilityOn_LookupTable(NULL);
79            bbSetInputScalarVisibilityOn_NameColorArray("");
80    }
81
82
83         //---------------------------------------------------------------------
84    void PolyDataToActor::bbUserInitializeProcessing() 
85    {     
86      polydatamapper = vtkPolyDataMapper::New();
87      vtkactor       = vtkActor::New();
88
89 //     polydatamapper->SetInput(marchingcubes->GetOutput());
90      vtkactor->SetMapper(polydatamapper);
91
92 //     polydatamapper->ImmediateModeRenderingOn();
93    }
94
95         //---------------------------------------------------------------------
96         void PolyDataToActor::bbUserFinalizeProcessing() 
97         { 
98                 if (polydatamapper!=NULL)
99                 {
100                         polydatamapper->Delete();
101                         polydatamapper=NULL;
102                 }
103                 if (vtkactor!=NULL)
104                 {
105                         vtkactor->Delete();
106                         vtkactor=NULL;
107                 }               
108         }
109         
110         
111         
112         
113 /*
114
115 -----------------------------------------------
116
117 https://vtk.org/Wiki/VTK/Examples/Cxx/Visualization/ScalarBarActor
118 https://vtk.org/Wiki/VTK/Examples/Cxx/VisualizationAlgorithms/TubesFromSplines
119 https://vtk.org/Wiki/VTK/Examples/Cxx/Visualization/ElevationBandsWithGlyphs
120
121 vtkSmartPointer<vtkFloatArray> scalars = vtkSmartPointer<vtkFloatArray>::New();
122   scalars  set value ....
123 poly->GetPointData()->SetScalars(scalars);  or   poly->GetPointData()->SetActiveScalars("<NameArray>");
124
125 vtkSmartPointer<vtkLookupTable> hueLut =    vtkSmartPoint      |                                                 ^~
126 er<vtkLookupTable>::New();  
127   hueLut Build ....
128  
129   mapper->SetInputData(poly);
130   mapper->ScalarVisibilityOn();
131         mapper->SetScalarModeToUsePointData();   Point of Cell ...
132           
133     default: mapper->SetColorModeToDirectScalars() Busca scalars  3 componentes [R,G,B]  float  0..1  or  integer 0..255
134     else:
135       mapper->SetColorModeToMapScalars()  El vector scalar solo tiene un componente
136       mapper->SetLookupTable( hueLut );  
137           
138                 To change Array
139                 mapper->SelectColorArray("<NameVector>");   
140    
141         mapper->SetUseLookupTableScalarRange( true/false )    true:Para compartir lookuptable con otros mappers 
142                 si false then
143                 mapper->SetScalarRange( min, max);    Range especifico este mapper
144             mapper->SetScalarRange( tubePolyData->GetScalarRange() );
145
146 ------------------------------------------
147    
148      mapper->ScalarVisibilityOff();      ->  SetScalarModeToDefault()
149         Utiliza el color del actor
150   
151 ----------------------------------------
152
153 */      
154         
155         
156 //---------------------------------------------------------------------
157
158 void PolyDataToActor::DoProcess()
159 {
160                 if (bbGetInputRenderer()==NULL)
161                 {
162                         printf("EED Warnning! PolyDataToActor::DoProcess  missing Renderer.\n");
163                 }
164
165
166                 if (bbGetInputActive()==true)
167                 {
168
169
170 //EED 2017-01-01 Migration VTK7
171 #if VTK_MAJOR_VERSION <= 5
172                          polydatamapper->SetInput( bbGetInputIn() );
173 #else
174                          polydatamapper->SetInputData( bbGetInputIn() );  
175 #endif
176
177                          vtkactor->GetProperty()->SetRepresentation( bbGetInputRepresentation() );
178
179                         if (bbGetInputRepresentation()==0)
180                         {
181                                  vtkactor->GetProperty()->SetAmbient(1);
182                                  vtkactor->GetProperty()->SetDiffuse(1);
183                                  vtkactor->GetProperty()->SetSpecular(0);
184 printf("EED WARNNING!  PolyDataToActor::DoProcess  which is the default values of Ambient, Diffuse, Specular for points option? \n");
185                         } else if (bbGetInputRepresentation()==1)
186                         {
187                                  vtkactor->GetProperty()->SetAmbient(1);
188                                  vtkactor->GetProperty()->SetDiffuse(1);
189                                  vtkactor->GetProperty()->SetSpecular(0);
190                         } else if (bbGetInputRepresentation()==2)
191                         {
192                                  vtkactor->GetProperty()->SetAmbient(0);
193                                  vtkactor->GetProperty()->SetDiffuse(1);
194                                  vtkactor->GetProperty()->SetSpecular(0);
195                         }
196
197                          vtkactor->GetProperty()->SetLineWidth( bbGetInputLineWidth() );
198                            
199                          vtkactor->GetProperty()->SetColor( bbGetInputColour()[0],  
200                                                         bbGetInputColour()[1], 
201                                                         bbGetInputColour()[2] );
202                                   
203                          vtkactor->GetProperty()->SetOpacity( bbGetInputOpacity() );
204
205                          
206                          if ( bbGetInputTransform()!=NULL )
207                          {
208                                 vtkactor->SetUserTransform( bbGetInputTransform() );
209                          }
210
211                          bbSetOutputOut( vtkactor );
212
213                          // Interface Update
214                          if ((actorAdded==false) && (bbGetInputRenderer()!=NULL ))
215                          {
216                            actorAdded=true;
217                            bbGetInputRenderer()->AddActor( vtkactor );
218                          }  // actorAdded
219
220                          if (bbGetInputScalarVisibility()==true )
221                          {
222                                 polydatamapper->ScalarVisibilityOn();                                   
223                                 if (bbGetInputScalarVisibilityOn_LookupTable()!=NULL) 
224                                 {
225 //                                      polydatamapper->SetScalarModeToDefault();
226 //                                      polydatamapper->SetScalarModeToUseCellData();   
227 //                                      polydatamapper->SetScalarModeToUseCellFieldData();      
228 //                                      polydatamapper->SetScalarModeToUseFieldData();    //    1/2     hausdorff->SetTargetDistanceMethodToPointToCell();
229 //                                      polydatamapper->SetScalarModeToUsePointData();   // *
230                                         polydatamapper->SetScalarModeToUsePointFieldData();
231                                         
232                                         polydatamapper->SetColorModeToMapScalars();
233                                         polydatamapper->SetLookupTable( bbGetInputScalarVisibilityOn_LookupTable() );
234                                         if (bbGetInputScalarVisibilityOn_NameColorArray()!="") 
235                                         {
236                                                 polydatamapper->SelectColorArray( bbGetInputScalarVisibilityOn_NameColorArray().c_str() );
237                                         }
238                                         if (bbGetInputScalarVisibilityOn_ScalarRange().size()==2)
239                                         {
240                                                 polydatamapper->SetScalarRange(  bbGetInputScalarVisibilityOn_ScalarRange()[0] , bbGetInputScalarVisibilityOn_ScalarRange()[1]   ); 
241                                         }
242                                         
243                                  } // if ScalarVisibilityOn_LookupTable
244                          } else {
245                                  polydatamapper->ScalarVisibilityOff();
246                          } // ScalarVisibility
247                 } else {
248                          // Interface Update
249                          if ((actorAdded==true) && (bbGetInputRenderer()!=NULL ))
250                          {
251                            actorAdded=false;
252                            bbGetInputRenderer()->RemoveActor( vtkactor );
253                          }  // actorAdded
254                 } // Active
255 }
256
257
258
259 } // EO namespace bbtk
260
261 #endif //_USE_VTK_
262