VTK/Examples/Cxx/Images/ImageSinusoidSource

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VTK Examples Baseline Images TestImageSinusoidSource.png

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;
}

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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)

if(VTK_LIBRARIES)
  target_link_libraries(ImageSinusoidSource ${VTK_LIBRARIES})
else()
  target_link_libraries(ImageSinusoidSource vtkHybrid vtkWidgets)
endif()

Download and Build ImageSinusoidSource

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.