wxMaracasMultipleVolumeRendererManager Class Reference

#include <wxMaracasMultipleVolumeRendererManager.h>

List of all members.

Public Member Functions

 wxMaracasMultipleVolumeRendererManager ()
 ~wxMaracasMultipleVolumeRendererManager ()
void setRenderer (vtkRenderer *renderer)
vtkRenderer * getRenderer ()
int addVolume (int idTP, vtkImageData *img, std::string dataname) throw (char*)
vtkProp3D * getVolume (std::string filename)
vtkImageData * getImageData (std::string filename)
vtkImageData * getImageData ()
void addRemoveActor (int propid, bool addremove) throw (char*)
void checkInvariant () throw (char*)
void setVolumeOpacity (int propid, std::vector< double > greylevel, std::vector< double > value) throw (char*)
void setVolumeColor (int volid, std::vector< double > greylevel, std::vector< double > red, std::vector< double > green, std::vector< double > blue) throw (char*)
wxMaracasMultipleVolumeRendererManagerData * getViewData (int id) throw (char*)
void changeCompositeMIPFunction (int id, int function) throw (char *)
void deleteActor (int volumeid) throw (char *)
void Update (int propid)
vtkPiecewiseFunction * GetTransferFunction (int volumeid)
vtkColorTransferFunction * GetColorFunction (int volumeid)

Private Attributes

std::vector
< wxMaracasMultipleVolumeRendererManagerData * > 		prop3Dvect
vtkRenderer * _renderer
vtkImageData * image
int _idCount

Detailed Description

Definition at line 31 of file wxMaracasMultipleVolumeRendererManager.h.

Constructor & Destructor Documentation

wxMaracasMultipleVolumeRendererManager::wxMaracasMultipleVolumeRendererManager (  ) 

Start of the manager class

Definition at line 24 of file wxMaracasMultipleVolumeRendererManager.cxx.

References _idCount, and _renderer.

00024                                                                               {
00025         _renderer = NULL;
00026         _idCount=0;
00027 }

wxMaracasMultipleVolumeRendererManager::~wxMaracasMultipleVolumeRendererManager (  ) 

Definition at line 28 of file wxMaracasMultipleVolumeRendererManager.cxx.

00028                                                                                {
00029 }

Member Function Documentation

void wxMaracasMultipleVolumeRendererManager::addRemoveActor ( int  propid,
bool  addremove 
) throw (char*)

adds or removes an actor depending of the bool value

Definition at line 84 of file wxMaracasMultipleVolumeRendererManager.cxx.

References wxMaracasMultipleVolumeRendererManagerData::getProp3D().

Referenced by wxMaracasMultipleVolumeRendererView::addRemoveActor(), wxMaracasRenderTabbedPanel::addRemoveActorV(), wxMaracasRenderTabbedPanel::addVolume(), and wxMaracasRenderTabbedPanel::onCheckBoxVChange().

00084                                                                                                    {
00085         checkInvariant();
00086         
00087         wxMaracasMultipleVolumeRendererManagerData* data = this->getViewData(propid);           
00088         if(data->getProp3D()!=NULL){
00089                 if(addremove){
00090                         _renderer->AddViewProp(data->getProp3D());
00091                 }else{
00092                         _renderer->RemoveViewProp(data->getProp3D());
00093                 }
00094                 _renderer->Render();
00095         }
00096         
00097 }

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int wxMaracasMultipleVolumeRendererManager::addVolume ( int  idTP,
vtkImageData *  vol,
std::string  dataname 
) throw (char*)

Adds a volume

Adds a prop3D to the manager and returns the identifier

Definition at line 57 of file wxMaracasMultipleVolumeRendererManager.cxx.

References wxMaracasMultipleVolumeRendererManagerData::getId(), wxMaracasMultipleVolumeRendererManagerData::getProp3D(), and wxMaracasMultipleVolumeRendererManagerData::setId().

Referenced by wxMaracasRenderTabbedPanel::addVolume(), and wxMaracasMultipleVolumeRendererView::addVolume().

00057                                                                                                                  {
00058         checkInvariant();
00059         image = vol;
00060         if(vol != NULL){
00061                 wxMaracasMultipleVolumeRendererManagerData* data = new wxMaracasMultipleVolumeRendererManagerData(vol, dataname);
00062                 prop3Dvect.push_back(data);
00063                 _renderer->AddActor(data->getProp3D());
00064                 if(idTP == -1)
00065                 {
00066                         data->setId(_idCount);
00067                         _idCount++;
00068                 }
00069                 else
00070                 {
00071                         data->setId(idTP);
00072                 }
00073                 printf("wxMaracasMultipleVolumeRendererManager::addVolume->idVolumeRenderer: %i\n", data->getId());
00074                 return data->getId();
00075         }else{
00076                 throw "Check mhd imagefile file or input";
00077         }
00078         return -1;
00079 }

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void wxMaracasMultipleVolumeRendererManager::changeCompositeMIPFunction ( int  id,
int  function 
) throw (char *)

Definition at line 201 of file wxMaracasMultipleVolumeRendererManager.cxx.

Referenced by wxMaracasMultipleVolumeRendererView::changeCompositeMIPFunction().

00201                                                                                                           {
00202         getViewData(id)->changeCompositeMIPFunction(function);
00203 }

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void wxMaracasMultipleVolumeRendererManager::checkInvariant (  )  throw (char*)

Check if the variables are setted correctly

Definition at line 148 of file wxMaracasMultipleVolumeRendererManager.cxx.

References _renderer.

00148                                                                          {
00149         if(this->_renderer==NULL){
00150                 throw "Renderer not set";
00151         }
00152 }

void wxMaracasMultipleVolumeRendererManager::deleteActor ( int  volumeid  )  throw (char *)

Deletes given actor

Definition at line 166 of file wxMaracasMultipleVolumeRendererManager.cxx.

Referenced by wxMaracasRenderTabbedPanel::deleteVolume(), and wxMaracasMultipleVolumeRendererView::deleteVolume().

00166                                                                                  {
00167         checkInvariant();       
00168 
00169         this->addRemoveActor(propid, false);
00170 
00171         int i,n;
00172         bool exit = false;
00173         for(i = 0; i < (int)(prop3Dvect.size())&&!exit;i++){
00174                 if(prop3Dvect[i]->getId() == propid){                   
00175                         n=i;
00176                         exit = true;
00177                 }
00178         }
00179         if(exit){
00180                 wxMaracasMultipleVolumeRendererManagerData* data = prop3Dvect[n];                       
00181                 int j;
00182                 for(j = i; j < (int)(prop3Dvect.size())-1;j++){
00183                         prop3Dvect[j] = prop3Dvect[j+1];
00184                 }               
00185                 delete data;
00186                 prop3Dvect.pop_back();
00187         }else{
00188                 throw "id not found in the data";
00189         }       
00190     
00191 }

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vtkColorTransferFunction * wxMaracasMultipleVolumeRendererManager::GetColorFunction ( int  volumeid  ) 

Definition at line 196 of file wxMaracasMultipleVolumeRendererManager.cxx.

References wxMaracasMultipleVolumeRendererManagerData::GetColorFunction(), and getViewData().

Referenced by wxMaracasRenderTabbedPanel::GetColorFunction(), and wxMaracasMultipleVolumeRendererView::GetColorFunction().

00196                                                                                               {
00197 
00198         return getViewData(volumeid)->GetColorFunction();
00199 }

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vtkImageData * wxMaracasMultipleVolumeRendererManager::getImageData (  ) 

Gets image data asotiated with the rendering manager

Definition at line 144 of file wxMaracasMultipleVolumeRendererManager.cxx.

References image.

00144                                                                   {     
00145         return image;
00146 }

vtkImageData * wxMaracasMultipleVolumeRendererManager::getImageData ( std::string  filename  ) 

loads a MHD file to convert it into an actor

Definition at line 124 of file wxMaracasMultipleVolumeRendererManager.cxx.

Referenced by wxMaracasRenderTabbedPanel::createControls(), wxMaracasRenderTabbedPanel::getVolImage(), wxMaracasMultipleVolumeRendererView::loadVolume(), wxMaracasMultipleVolumeRendererPanel::onViewImage(), and wxMaracasRenderImageTransformation::Translate().

00124                                                                                     {
00125         if(filename.compare("")!= 0){   
00126                 
00127                 vtkMetaImageReader* reader =  vtkMetaImageReader::New();        
00128                 reader->SetFileName(filename.c_str());
00129                 reader->Update();
00130                 vtkImageData* img = reader->GetOutput();        
00131 
00132                 vtkImageCast* cast = vtkImageCast::New(); 
00133                 cast->SetInput(img);
00134                 cast->SetOutputScalarTypeToUnsignedShort();
00135                 cast->Update();                 
00136                 //reader->Delete();
00137                 //img->Delete();
00138                 return cast->GetOutput();
00139                 //return img;
00140         }       
00141         return NULL;
00142 }

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vtkRenderer * wxMaracasMultipleVolumeRendererManager::getRenderer (  ) 

Gets the renderer to manage the prop3D from the view

Gets the renderer which manage the prop3D from the view

Definition at line 41 of file wxMaracasMultipleVolumeRendererManager.cxx.

References _renderer.

00041                                                                 {
00042         return _renderer;
00043 }

vtkPiecewiseFunction * wxMaracasMultipleVolumeRendererManager::GetTransferFunction ( int  volumeid  ) 

Definition at line 193 of file wxMaracasMultipleVolumeRendererManager.cxx.

References wxMaracasMultipleVolumeRendererManagerData::GetTransferFunction(), and getViewData().

Referenced by wxMaracasRenderTabbedPanel::GetTransferFunction(), and wxMaracasMultipleVolumeRendererView::GetTransferFunction().

00193                                                                                              {
00194         return getViewData(volumeid)->GetTransferFunction();
00195 }

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wxMaracasMultipleVolumeRendererManagerData * wxMaracasMultipleVolumeRendererManager::getViewData ( int  id  )  throw (char*)

Given an id search the data in the vector

Definition at line 154 of file wxMaracasMultipleVolumeRendererManager.cxx.

Referenced by GetColorFunction(), GetTransferFunction(), wxMaracasRenderImageTransformation::Refresh(), and Update().

00154                                                                                                                   {
00155     int i;
00156         for(i = 0; i < (int)(prop3Dvect.size());i++){
00157                 if(prop3Dvect[i]->getId() == id){
00158                         return prop3Dvect[i];
00159                 }
00160         }
00161         throw "id not found in the data";
00162 
00163         return NULL;
00164 }

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vtkProp3D* wxMaracasMultipleVolumeRendererManager::getVolume ( std::string  filename  ) 

loads a prop3D from a nSTL file

void wxMaracasMultipleVolumeRendererManager::setRenderer ( vtkRenderer *  renderer  ) 

Sets the renderer to manage the prop3D from the view

Definition at line 34 of file wxMaracasMultipleVolumeRendererManager.cxx.

References _renderer.

Referenced by wxMaracasRenderTabbedPanel::setRenderer(), and wxMaracasMultipleVolumeRendererView::setRenderer().

00034                                                                               {
00035         _renderer = renderer;
00036 }

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void wxMaracasMultipleVolumeRendererManager::setVolumeColor ( int  volid,
std::vector< double >  greylevel,
std::vector< double >  red,
std::vector< double >  green,
std::vector< double >  blue 
) throw (char*)

Set Volume Color

Definition at line 113 of file wxMaracasMultipleVolumeRendererManager.cxx.

Referenced by wxMaracasRenderTabbedPanel::SetValuesColorPointsFunction(), and wxMaracasMultipleVolumeRendererView::SetValuesColorPointsFunction().

00116                                                                                                    {
00117         checkInvariant();               
00118 
00119         this->getViewData(volid)->setVolumeColor(greylevel, red, green, blue);
00120         
00121         _renderer->Render();
00122 }

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void wxMaracasMultipleVolumeRendererManager::setVolumeOpacity ( int  propid,
std::vector< double >  greylevel,
std::vector< double >  value 
) throw (char*)

Set Volume Opacity

Changes the opacity in a prop3D

Definition at line 101 of file wxMaracasMultipleVolumeRendererManager.cxx.

Referenced by wxMaracasRenderTabbedPanel::SetValuesPointsFunction(), and wxMaracasMultipleVolumeRendererView::SetValuesPointsFunction().

00101                                                                                                                                           {
00102         checkInvariant();               
00103 
00104         this->getViewData(propid)->setVolumeOpacity(greylevel, value);
00105         
00106         _renderer->Render();
00107 
00108 }

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void wxMaracasMultipleVolumeRendererManager::Update ( int  ppid  ) 

Updates given volume

Updates Volume

Definition at line 48 of file wxMaracasMultipleVolumeRendererManager.cxx.

References _renderer, getViewData(), and wxMaracasMultipleVolumeRendererManagerData::Update().

00048                                                            {
00049         wxMaracasMultipleVolumeRendererManagerData* data = this->getViewData(ppid);
00050         data->Update();
00051         _renderer->Render();
00052 }

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Member Data Documentation

int wxMaracasMultipleVolumeRendererManager::_idCount [private]

Definition at line 114 of file wxMaracasMultipleVolumeRendererManager.h.

Referenced by wxMaracasMultipleVolumeRendererManager().

vtkRenderer* wxMaracasMultipleVolumeRendererManager::_renderer [private]

Definition at line 111 of file wxMaracasMultipleVolumeRendererManager.h.

Referenced by checkInvariant(), getRenderer(), setRenderer(), Update(), and wxMaracasMultipleVolumeRendererManager().

vtkImageData* wxMaracasMultipleVolumeRendererManager::image [private]

Definition at line 112 of file wxMaracasMultipleVolumeRendererManager.h.

Referenced by getImageData().

std::vector<wxMaracasMultipleVolumeRendererManagerData*> wxMaracasMultipleVolumeRendererManager::prop3Dvect [private]

Definition at line 109 of file wxMaracasMultipleVolumeRendererManager.h.

The documentation for this class was generated from the following files:
Generated on 18 Mar 2010 for creaMaracasVisu_lib by  doxygen 1.6.1