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
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.