Primjena biblioteke VTK u vizualizaciji znanstvenih podataka - Pmf

vtkRenderer *ren= vtkRenderer::New();
ren->AddActor(surface);
ren->AddActor(scalarBar);
ren->SetBackground( 1.0, 1.0, 1.0 );
surface->Delete();
scalarBar->Delete();
//cube axes actor
vtkCubeAxesActor *axes=vtkCubeAxesActor::New();
axes->SetBounds(mapp->GetBounds());
axes->SetCamera(ren->GetActiveCamera());
axes->SetFlyModeToStaticTriad();
axes->XAxisMinorTickVisibilityOff();
axes->YAxisMinorTickVisibilityOff();
axes->ZAxisMinorTickVisibilityOff();
axes->GetProperty()->SetColor(0,0,0);
ren->AddActor(axes);
ren->ResetCamera(axes->GetBounds());
axes->Delete();
ren->GetActiveCamera()->Roll(-20);
ren->GetActiveCamera()->Elevation(-75);
//render window
vtkRenderWindow *renWin = vtkRenderWindow::New();
renWin->AddRenderer(ren);
renWin->SetSize(800, 600);
ren->Delete();
//window interactor
vtkRenderWindowInteractor *iren = vtkRenderWindowInteractor::New();
iren->SetRenderWindow(renWin);
vtkInteractorStyleTrackballCamera *style=vtkInteractorStyleTrackballCamera::New();
iren->SetInteractorStyle(style);
style->Delete();
//user save
iren->AddObserver(vtkCommand::UserEvent, save);
iren->Initialize();
std::string name;
name="VTKvis3D - ";
name.append(command->getFileName());
renWin->SetWindowName(name.c_str());
iren->Start();
iren->Delete();
renWin->Delete();
save->Delete();
mapp->Delete();
delete command;
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