Step 4 - user development environment settings

 Step four - User development environment settings 
 In the properties of the project ->C/C++->General in , Add the following directory ：

$(CGAL_DIR)\include;

$(CGAL_DIR)\auxiliary\gmp\include;

$(CGAL_DIR)\auxiliary\taucs\include;

$(CGAL_DIR)\auxiliary\librs_3.1.0\include;

$(BOOST_ROOT);

 In the properties of the project ->Linker->General->Additional Library Directories Add ：

$(BOOST_ROOT)\lib;

$(CGAL_DIR)\bin\lib;

$(CGAL_DIR)\auxiliary\gmp\lib;

$(CGAL_DIR)\auxiliary\librs_3.1.0\i686_WINDOWS\lib;

$(CGAL_DIR)\auxiliary\taucs\lib;

 among CGAL_DIR Is in the environment variable CGAL Installation path for ,BOOST_ROOT Is in the environment variable boost Installation path for .