include/Geant4/HepPolyhedronProcessor.h

0001 //
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0025 //
0026
0027 #ifndef HEP_POLYHEDRONPROCESSOR_HH
0028 #define HEP_POLYHEDRONPROCESSOR_HH
0029
0030 #include "HepPolyhedron.h"
0031
0032 #include <vector>
0033
0034 class HepPolyhedronProcessor {
0035 public:
0036   enum Operation { //Must be the same than BooleanProcessor OP_XXX.
0037      UNION  = 0
0038     ,INTERSECTION = 1
0039     ,SUBTRACTION = 2
0040   };
0041 private:
0042   using op_t = std::pair<Operation, HepPolyhedron>;
0043 public:
0044   HepPolyhedronProcessor();
0045   virtual ~HepPolyhedronProcessor();
0046 private:
0047   HepPolyhedronProcessor(const HepPolyhedronProcessor&);
0048   HepPolyhedronProcessor& operator=(const HepPolyhedronProcessor&);
0049 public:
0050   void push_back(Operation,const HepPolyhedron&);
0051   bool execute(HepPolyhedron&);
0052   void clear();
0053   bool is_same_op() const;
0054 //private:
0055   bool execute1(HepPolyhedron&,const std::vector<unsigned int>&);
0056 private:
0057   std::vector<op_t> m_ops;
0058 };
0059
0060 #endif /* HEP_POLYHEDRONPROCESSOR_HH */