#include <BOPTools_PPaveFiller.hxx>
#include <BooleanOperations_PShapesDataStructure.hxx>
#include <BOPTools_PInterferencePool.hxx>
#include <Standard_Boolean.hxx>
#include <BooleanOperations_StateOfShape.hxx>
#include <TopAbs_State.hxx>
#include <TopAbs_ShapeEnum.hxx>
#include <Standard.hxx>
#include <Standard_Macro.hxx>