XMLStructuredGridWriter
VTKExamples/Cxx/IO/XMLStructuredGridWriter
Code¶
XMLStructuredGridWriter.cxx
#include <vtkVersion.h> #include <vtkCellArray.h> #include <vtkPoints.h> #include <vtkXMLStructuredGridWriter.h> #include <vtkStructuredGrid.h> #include <vtkSmartPointer.h> int main ( int, char *[] ) { // Create a grid vtkSmartPointer<vtkStructuredGrid> structuredGrid = vtkSmartPointer<vtkStructuredGrid>::New(); vtkSmartPointer<vtkPoints> points = vtkSmartPointer<vtkPoints>::New(); points->InsertNextPoint(0, 0, 0); points->InsertNextPoint(1, 0, 0); points->InsertNextPoint(0, 1, 0); points->InsertNextPoint(1, 1, 0); points->InsertNextPoint(0, 2, 0); points->InsertNextPoint(1, 2, 1); // Specify the dimensions of the grid structuredGrid->SetDimensions(2,3,1); structuredGrid->SetPoints(points); // Write file vtkSmartPointer<vtkXMLStructuredGridWriter> writer = vtkSmartPointer<vtkXMLStructuredGridWriter>::New(); writer->SetFileName("output.vts"); #if VTK_MAJOR_VERSION <= 5 writer->SetInput(structuredGrid); #else writer->SetInputData(structuredGrid); #endif writer->Write(); return EXIT_SUCCESS; }
CMakeLists.txt¶
cmake_minimum_required(VERSION 2.8) PROJECT(XMLStructuredGridWriter) find_package(VTK REQUIRED) include(${VTK_USE_FILE}) add_executable(XMLStructuredGridWriter MACOSX_BUNDLE XMLStructuredGridWriter.cxx) target_link_libraries(XMLStructuredGridWriter ${VTK_LIBRARIES})
Download and Build XMLStructuredGridWriter¶
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 Some tarballs may be missing or out-of-date.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 XMLStructuredGridWriter and its CMakeLists.txt file. Once the tarball XMLStructuredGridWriter.tar has been downloaded and extracted,
cd XMLStructuredGridWriter/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:
./XMLStructuredGridWriter
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.