1 /*=========================================================================
4 Module: $RCSfile: wxMaracasSurfaceRenderingManager.cxx,v $
6 Date: $Date: 2009/11/09 19:14:56 $
7 Version: $Revision: 1.3 $
9 Copyright: (c) 2002, 2003
12 This software is distributed WITHOUT ANY WARRANTY; without even
13 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
14 PURPOSE. See the above copyright notice for more information.
16 =========================================================================*/
17 #include "wxMaracasSurfaceRenderingManager.h"
18 #include "wxMaracasSurfaceRenderingManagerDataMhd.h"
21 ** Start of the manager class
23 wxMaracasSurfaceRenderingManager::wxMaracasSurfaceRenderingManager(){
27 wxMaracasSurfaceRenderingManager::~wxMaracasSurfaceRenderingManager(){
31 ** Sets the renderer to manage the prop3D from the surface render
33 void wxMaracasSurfaceRenderingManager::setRenderer(vtkRenderer* renderer){
38 ** Gets the renderer to manage the prop3D from the surface render
40 vtkRenderer* wxMaracasSurfaceRenderingManager::getRenderer(){
47 void wxMaracasSurfaceRenderingManager::Update(int pid)throw(char*){
48 wxMaracasSurfaceRenderingManagerData* data = this->getViewData(pid);
49 ((wxMaracasSurfaceRenderingManagerDataMhd*)data)->UpdateSurface();
54 ** Adds a prop3D to the manager and returns the identifier
56 int wxMaracasSurfaceRenderingManager::addProp3D(vtkProp3D* prop3D, std::string dataname) throw(char*){
59 wxMaracasSurfaceRenderingManagerData* data = new wxMaracasSurfaceRenderingManagerData(prop3D, dataname);
60 prop3Dvect.push_back(data);
61 _renderer->AddActor(data->getProp3D());
62 data->setId(_idCount);
66 throw "Check vtkProp3D file or input";
70 int wxMaracasSurfaceRenderingManager::addPropMHD(vtkImageData* imagedata, std::string dataname) throw(char*){
73 if(imagedata != NULL){
75 wxMaracasSurfaceRenderingManagerData* data = new wxMaracasSurfaceRenderingManagerDataMhd(imagedata, dataname);
76 prop3Dvect.push_back(data);
77 _renderer->AddActor(data->getProp3D());
78 data->setId(_idCount);
82 throw "Check ImageData file or input";
88 ** adds or removes an actor depending of the bool value
90 void wxMaracasSurfaceRenderingManager::addRemoveActor(int propid, bool addremove) throw(char*){
93 wxMaracasSurfaceRenderingManagerData* data = this->getViewData(propid);
94 if(data->getProp3D()!=NULL){
96 _renderer->AddViewProp(data->getProp3D());
98 _renderer->RemoveViewProp(data->getProp3D());
105 ** Changes the opacity in a prop3D
107 void wxMaracasSurfaceRenderingManager::changeOpacity(int propid, int value) throw(char*){
111 this->getViewData(propid)->changeOpacity(value);
118 ** changes the isovalue in a prop3D
120 void wxMaracasSurfaceRenderingManager::changeIsoValue(int propid, double value )throw(char*){
123 wxMaracasSurfaceRenderingManagerData* data = this->getViewData(propid);
125 //_renderer->RemoveActor(data->getProp3D());
126 ((wxMaracasSurfaceRenderingManagerDataMhd*)data)->changeIsoValue(value);
127 //_renderer->AddActor(data->getProp3D());
132 vtkProp3D* wxMaracasSurfaceRenderingManager:: getProp3D(std::string filename){
133 if(filename.compare("")!= 0){
134 vtkSTLReader *STLReader=vtkSTLReader::New();
135 STLReader->SetFileName(filename.c_str());
137 vtkPolyDataMapper* dataMapper = vtkPolyDataMapper::New();
138 dataMapper->SetInput(STLReader->GetOutput());
140 vtkActor* dataActor = vtkActor::New();
141 dataActor->SetMapper(dataMapper);
142 dataActor->GetProperty()->SetOpacity(1);
149 vtkImageData* wxMaracasSurfaceRenderingManager::getImageData(std::string filename){
150 if(filename.compare("")!= 0){
152 vtkMetaImageReader* reader = vtkMetaImageReader::New();
153 reader->SetFileName(filename.c_str());
155 vtkImageData* img = reader->GetOutput();
162 vtkImageData* wxMaracasSurfaceRenderingManager::getImageData(){
166 void wxMaracasSurfaceRenderingManager::checkInvariant() throw(char*){
167 if(this->_renderer==NULL){
168 throw "Renderer not set";
172 wxMaracasSurfaceRenderingManagerData* wxMaracasSurfaceRenderingManager::getViewData(int id) throw(char*){
174 for(i = 0; i < (int)(prop3Dvect.size());i++){
175 if(prop3Dvect[i]->getId() == id){
176 return prop3Dvect[i];
179 throw "id not found in the data";
184 int wxMaracasSurfaceRenderingManager::getMaxIsoValue(int propid) throw(char*){
186 return ((wxMaracasSurfaceRenderingManagerDataMhd*)this->getViewData(propid))->getMaxGreyLevel();
190 void wxMaracasSurfaceRenderingManager::changeColor(int propid, double red, double green, double blue) throw(char*){
192 this->getViewData(propid)->changeColor(red, green, blue);
197 void wxMaracasSurfaceRenderingManager::deleteActor(int propid) throw (char *){
200 this->addRemoveActor(propid, false);
204 for(i = 0; i < (int)(prop3Dvect.size())&&!exit;i++){
205 if(prop3Dvect[i]->getId() == propid){
211 wxMaracasSurfaceRenderingManagerData* data = prop3Dvect[n];
213 for(j = i; j < (int)(prop3Dvect.size())-1;j++){
214 prop3Dvect[j] = prop3Dvect[j+1];
217 prop3Dvect.pop_back();
220 throw "id not found in the data";
224 void wxMaracasSurfaceRenderingManager::Transform(vtkMatrix4x4* tmatrix){