|
|
| (5 intermediate revisions by 2 users not shown) |
| Line 1: |
Line 1: |
| ==RandomImageSource.cxx== | | {{warning|1=The media wiki content on this page is no longer maintained. The examples presented on the https://itk.org/Wiki/* pages likely require ITK version 4.13 or earlier releases. In many cases, the examples on this page no longer conform to the best practices for modern ITK versions. |
| <source lang="cpp">
| | }} |
| #include "itkImage.h"
| |
| #include "itkRandomImageSource.h"
| |
|
| |
|
| #include <itkImageToVTKImageFilter.h>
| | [https://itk.org/ITKExamples[ITK Sphinx Examples]] |
| | |
| #include "vtkImageViewer.h"
| |
| #include "vtkRenderWindowInteractor.h"
| |
| #include "vtkSmartPointer.h"
| |
| #include "vtkImageActor.h"
| |
| #include "vtkInteractorStyleImage.h"
| |
| #include "vtkRenderer.h"
| |
| | |
| int main(int, char *[])
| |
| {
| |
| typedef itk::Image< unsigned char, 2 > ImageType;
| |
| | |
| itk::RandomImageSource<ImageType>::Pointer randomImageSource =
| |
| itk::RandomImageSource<ImageType>::New();
| |
| randomImageSource->SetNumberOfThreads(1); // to produce non-random results
| |
|
| |
| typedef itk::ImageToVTKImageFilter<ImageType> ConnectorType;
| |
| ConnectorType::Pointer connector = ConnectorType::New();
| |
| connector->SetInput(randomImageSource->GetOutput());
| |
| | |
| vtkSmartPointer<vtkImageActor> actor =
| |
| vtkSmartPointer<vtkImageActor>::New();
| |
| actor->SetInput(connector->GetOutput());
| |
| | |
| // There will be one render window
| |
| vtkSmartPointer<vtkRenderWindow> renderWindow =
| |
| vtkSmartPointer<vtkRenderWindow>::New();
| |
| | |
| vtkSmartPointer<vtkRenderWindowInteractor> interactor =
| |
| vtkSmartPointer<vtkRenderWindowInteractor>::New();
| |
| interactor->SetRenderWindow(renderWindow);
| |
| | |
| vtkSmartPointer<vtkRenderer> renderer =
| |
| vtkSmartPointer<vtkRenderer>::New();
| |
| renderWindow->AddRenderer(renderer);
| |
| | |
| renderer->AddActor(actor);
| |
| renderer->ResetCamera();
| |
| | |
| renderWindow->Render();
| |
| | |
| vtkSmartPointer<vtkInteractorStyleImage> style =
| |
| vtkSmartPointer<vtkInteractorStyleImage>::New();
| |
| | |
| interactor->SetInteractorStyle(style);
| |
| | |
| interactor->Start();
| |
| | |
| return EXIT_SUCCESS;
| |
| }
| |
| </source>
| |
| | |
| ==CMakeLists.txt==
| |
| <source lang="cmake">
| |
| cmake_minimum_required(VERSION 2.6)
| |
| | |
| PROJECT(RandomImageSource)
| |
| | |
| include_directories(/home/doriad/src/ITK/Wrapping/WrapITK/ExternalProjects/ItkVtkGlue/src/)
| |
| | |
| FIND_PACKAGE(VTK REQUIRED)
| |
| INCLUDE(${VTK_USE_FILE})
| |
| | |
| FIND_PACKAGE(ITK REQUIRED)
| |
| INCLUDE(${ITK_USE_FILE})
| |
| | |
| ADD_EXECUTABLE(RandomImageSource RandomImageSource.cxx)
| |
| TARGET_LINK_LIBRARIES(RandomImageSource
| |
| vtkHybrid
| |
| ITKIO ITKBasicFilters ITKCommon )
| |
| | |
| </source>
| |
