interiorFlags.h

//  Copyright (c) 2019 Prashant K. Jha
//  Copyright (c) 2019 Patrick Diehl
//
//  Distributed under the Boost Software License, Version 1.0. (See accompanying
//  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
 
#ifndef GEOM_INTERIORFLAGS_H
#define GEOM_INTERIORFLAGS_H
 
#include "util/point.h"           // definition of Point3
#include <string>
#include <vector>
 
// forward declaration of interior flags deck
namespace inp {
struct InteriorFlagsDeck;
}
 
namespace geometry {
 
class BaseInterior {
public:
 
  BaseInterior(inp::InteriorFlagsDeck *deck,
               std::pair<std::vector<double>, std::vector<double>> bbox,
               std::vector<std::pair<std::string, std::vector<double>>> no_fail_regions);
 
  virtual bool getInteriorFlag(const size_t &i, const util::Point3 &x);
 
  std::string printStr(int nt = 0, int lvl = 0) const;
 
  void print(int nt = 0, int lvl = 0) const { std::cout << printStr(nt, lvl); };
 
protected:
  std::vector<uint8_t> d_intFlags;
 
  std::pair<std::vector<double>, std::vector<double>> d_bbox;
 
  std::vector<std::pair<std::string, std::vector<double>>> d_noFailRegions;
 
  double d_noFailTol;
};
 
class ComputeInterior : public BaseInterior {
public:
  ComputeInterior(inp::InteriorFlagsDeck *deck,
      std::pair<std::vector<double>, std::vector<double>> bbox,
                  std::vector<std::pair<std::string, std::vector<double>>> no_fail_regions);
 
  bool getInteriorFlag(const size_t &i, const util::Point3 &x) override;
 
  std::string printStr(int nt = 0, int lvl = 0) const;
 
  void print(int nt = 0, int lvl = 0) const { std::cout << printStr(nt, lvl); };
};
 
class DataInterior : public BaseInterior {
public:
  DataInterior(inp::InteriorFlagsDeck *deck,
               const std::vector<util::Point3> *nodes,
               std::pair<std::vector<double>, std::vector<double>> bbox,
               std::vector<std::pair<std::string, std::vector<double>>> no_fail_regions);
 
  bool getInteriorFlag(const size_t &i, const util::Point3 &x) override;
 
  std::string printStr(int nt = 0, int lvl = 0) const;
 
  void print(int nt = 0, int lvl = 0) const { std::cout << printStr(nt, lvl); };
};
 
class InteriorFlags {
 
public:
  InteriorFlags(
      inp::InteriorFlagsDeck *deck, const std::vector<util::Point3> *nodes,
      const std::pair<std::vector<double>, std::vector<double>> &bbox);
 
  bool getInteriorFlag(const size_t &i, const util::Point3 &x);
 
  std::string printStr(int nt = 0, int lvl = 0) const;
 
  void print(int nt = 0, int lvl = 0) const { std::cout << printStr(nt, lvl); };
 
private:
  BaseInterior *d_interior_p;
};
 
} // namespace geometry
 
#endif // GEOM_INTERIORFLAGS_H