# ImageSinusoidSource

VTKExamples/Cxx/Images/ImageSinusoidSource

### Code

ImageSinusoidSource.cxx

    #include <vtkSmartPointer.h>
    #include <vtkImageViewer2.h>
    #include <vtkImageSinusoidSource.h>
    #include <vtkRenderWindow.h>
    #include <vtkRenderWindowInteractor.h>
    #include <vtkRenderer.h>

    int main(int, char*[])
    {
      vtkSmartPointer<vtkImageSinusoidSource> sinusoidSource =
        vtkSmartPointer<vtkImageSinusoidSource>::New();
      sinusoidSource->Update();

      // Visualize
      vtkSmartPointer<vtkImageViewer2> imageViewer =
        vtkSmartPointer<vtkImageViewer2>::New();
      imageViewer->SetInputConnection(sinusoidSource->GetOutputPort());
      imageViewer->GetRenderWindow()->SetSize( 500, 500 );
      imageViewer->GetRenderer()->ResetCamera();

      // Set up an interactor that does not respond to mouse events
      vtkSmartPointer<vtkRenderWindowInteractor> renderWindowInteractor =
        vtkSmartPointer<vtkRenderWindowInteractor>::New();
      imageViewer->GetRenderWindow()->SetInteractor( renderWindowInteractor );
      renderWindowInteractor->SetInteractorStyle( 0 );
      imageViewer->Render();

      // Start the event loop
      renderWindowInteractor->Initialize();
      renderWindowInteractor->Start();

      return EXIT_SUCCESS;
    }

### CMakeLists.txt

    cmake_minimum_required(VERSION 2.8)

    PROJECT(ImageSinusoidSource)

    find_package(VTK REQUIRED)
    include(${VTK_USE_FILE})

    add_executable(ImageSinusoidSource MACOSX_BUNDLE ImageSinusoidSource.cxx)

    target_link_libraries(ImageSinusoidSource ${VTK_LIBRARIES})

### Download and Build ImageSinusoidSource

Danger

The generation of tar files has not been ported to the new VTKExamples. Some tarballs may be missing or out-of-date.

Click here to download ImageSinusoidSource and its CMakeLists.txt file. Once the tarball ImageSinusoidSource.tar has been downloaded and extracted,

    cd ImageSinusoidSource/build

If VTK is installed:

    cmake ..

If VTK is not installed but compiled on your system, you will need to specify the path to your VTK build:

    cmake -DVTK_DIR:PATH=/home/me/vtk_build ..

Build the project:

    make

and run it:

    ./ImageSinusoidSource

WINDOWS USERS PLEASE NOTE: Be sure to add the VTK bin directory to your path. This will resolve the VTK dll's at run time.