VTK/Examples/Cxx/PolyData/Stripper

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Stripper.cxx

#include <vtkSmartPointer.h>
#include <vtkPolyData.h>
#include <vtkSphereSource.h>
#include <vtkStripper.h>
 
int main(int, char *[])
{
  vtkSmartPointer<vtkSphereSource> sphereSource = 
    vtkSmartPointer<vtkSphereSource>::New();
  sphereSource->Update();
 
  std::cout << "Number of cells before stripping: " << sphereSource->GetOutput()->GetNumberOfCells() << std::endl;
 
  vtkSmartPointer<vtkStripper> stripper = 
      vtkSmartPointer<vtkStripper>::New();
  stripper->SetInputConnection(sphereSource->GetOutputPort());
  stripper->Update();
 
  std::cout << "Number of cells after stripping: " << stripper->GetOutput()->GetNumberOfCells() << std::endl;
 
  return EXIT_SUCCESS;
}

CMakeLists.txt

cmake_minimum_required(VERSION 2.8)
 
PROJECT(Stripper)
 
find_package(VTK REQUIRED)
include(${VTK_USE_FILE})
 
add_executable(Stripper MACOSX_BUNDLE Stripper.cxx)
 
if(VTK_LIBRARIES)
  target_link_libraries(Stripper ${VTK_LIBRARIES})
else()
  target_link_libraries(Stripper vtkHybrid vtkWidgets)
endif()

Download and Build Stripper

Click here to download Stripper. and its CMakeLists.txt file.

Once the tarball Stripper.tar has been downloaded and extracted,

cd Stripper/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:

./Stripper

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.

Wireframe before and after.