PlaneWidget
VTKExamples/Cxx/Widgets/PlaneWidget
Code¶
PlaneWidget.cxx
#include <vtkPlaneWidget.h> #include <vtkRenderer.h> #include <vtkRenderWindow.h> #include <vtkRenderWindowInteractor.h> #include <vtkSmartPointer.h> int main(int, char *[]) { vtkSmartPointer<vtkRenderer> renderer = vtkSmartPointer<vtkRenderer>::New(); vtkSmartPointer<vtkRenderWindow> renderWindow = vtkSmartPointer<vtkRenderWindow>::New(); renderWindow->AddRenderer(renderer); vtkSmartPointer<vtkRenderWindowInteractor> renderWindowInteractor = vtkSmartPointer<vtkRenderWindowInteractor>::New(); renderWindowInteractor->SetRenderWindow(renderWindow); vtkSmartPointer<vtkPlaneWidget> planeWidget = vtkSmartPointer<vtkPlaneWidget>::New(); planeWidget->SetInteractor(renderWindowInteractor); planeWidget->On(); renderWindowInteractor->Initialize(); renderer->ResetCamera(); renderWindow->Render(); renderWindowInteractor->Start(); return EXIT_SUCCESS; }
CMakeLists.txt¶
cmake_minimum_required(VERSION 2.8) PROJECT(PlaneWidget) find_package(VTK REQUIRED) include(${VTK_USE_FILE}) add_executable(PlaneWidget MACOSX_BUNDLE PlaneWidget.cxx) target_link_libraries(PlaneWidget ${VTK_LIBRARIES})
Download and Build PlaneWidget¶
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 Some tarballs may be missing or out-of-date.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 PlaneWidget and its CMakeLists.txt file. Once the tarball PlaneWidget.tar has been downloaded and extracted,
cd PlaneWidget/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:
./PlaneWidget
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.