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1 // 2 // ******************************************************************** 3 // * License and Disclaimer * 4 // * * 5 // * The Geant4 software is copyright of the Copyright Holders of * 6 // * the Geant4 Collaboration. It is provided under the terms and * 7 // * conditions of the Geant4 Software License, included in the file * 8 // * LICENSE and available at http://cern.ch/geant4/license . These * 9 // * include a list of copyright holders. * 10 // * * 11 // * Neither the authors of this software system, nor their employing * 12 // * institutes,nor the agencies providing financial support for this * 13 // * work make any representation or warranty, express or implied, * 14 // * regarding this software system or assume any liability for its * 15 // * use. Please see the license in the file LICENSE and URL above * 16 // * for the full disclaimer and the limitation of liability. * 17 // * * 18 // * This code implementation is the result of the scientific and * 19 // * technical work of the GEANT4 collaboration. * 20 // * By using, copying, modifying or distributing the software (or * 21 // * any work based on the software) you agree to acknowledge its * 22 // * use in resulting scientific publications, and indicate your * 23 // * acceptance of all terms of the Geant4 Software license. * 24 // ******************************************************************** 25 // 26 27 #ifndef HEP_POLYHEDRONPROCESSOR_HH 28 #define HEP_POLYHEDRONPROCESSOR_HH 29 30 #include "HepPolyhedron.h" 31 32 #include <vector> 33 34 class HepPolyhedronProcessor { 35 public: 36 enum Operation { //Must be the same than BooleanProcessor OP_XXX. 37 UNION = 0 38 ,INTERSECTION = 1 39 ,SUBTRACTION = 2 40 }; 41 private: 42 using op_t = std::pair<Operation, HepPolyhedron>; 43 public: 44 HepPolyhedronProcessor(); 45 virtual ~HepPolyhedronProcessor(); 46 private: 47 HepPolyhedronProcessor(const HepPolyhedronProcessor&); 48 HepPolyhedronProcessor& operator=(const HepPolyhedronProcessor&); 49 public: 50 void push_back(Operation,const HepPolyhedron&); 51 bool execute(HepPolyhedron&); 52 void clear(); 53 bool is_same_op() const; 54 //private: 55 bool execute1(HepPolyhedron&,const std::vector<unsigned int>&); 56 private: 57 std::vector<op_t> m_ops; 58 }; 59 60 #endif /* HEP_POLYHEDRONPROCESSOR_HH */ 61