VTK/Examples/Cxx/Broken/Graphs/NodeShape
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Contents
NodeShape.cxx
#include <vtkSmartPointer.h>
#include <vtkMutableUndirectedGraph.h>
#include <vtkGraphWriter.h>
#include <vtkGraphLayoutView.h>
#include <vtkRenderWindowInteractor.h>
#include <vtkGraphLayoutStrategy.h>
#include <vtkSimple2DLayoutStrategy.h>
int main(int, char *[])
{
vtkSmartPointer<vtkMutableUndirectedGraph> g =
vtkSmartPointer<vtkMutableUndirectedGraph>::New();
vtkIdType v1 = g->AddVertex();
vtkIdType v2 = g->AddVertex();
g->AddEdge(v1, v2);
g->AddEdge(v1, v2);
vtkSmartPointer<vtkGraphLayoutView> graphLayoutView =
vtkSmartPointer<vtkGraphLayoutView>::New();
graphLayoutView->AddRepresentationFromInput(g);
graphLayoutView->ResetCamera();
graphLayoutView->Render();
graphLayoutView->IconVisibilityOn();
graphLayoutView->GetInteractor()->Start();
return EXIT_SUCCESS;
}
Please try the new VTKExamples website.
CMakeLists.txt
cmake_minimum_required(VERSION 2.8)
PROJECT(NodeShape)
find_package(VTK REQUIRED)
include(${VTK_USE_FILE})
add_executable(NodeShape MACOSX_BUNDLE NodeShape.cxx)
if(VTK_LIBRARIES)
target_link_libraries(NodeShape ${VTK_LIBRARIES})
else()
target_link_libraries(NodeShape vtkHybrid vtkWidgets)
endif()
Download and Build NodeShape
Click here to download NodeShape. and its CMakeLists.txt file.
Once the tarball NodeShape.tar has been downloaded and extracted,
cd NodeShape/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:
./NodeShape
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.