CoordinateSystems.hh

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#ifndef COORDINATESYSTEMS_HH
#define COORDINATESYSTEMS_HH
 
#include <iostream>
 
#include "casm/global/enum.hh"
 
namespace CASM {
namespace xtal {
 
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 
 
 
class COORD_MODE {
 private:
  static COORD_TYPE ACTIVE_MODE;
 
  COORD_TYPE old_mode;
 
 public:
  static bool IS_CART() { return ACTIVE_MODE == CART; };
  static bool IS_FRAC() { return ACTIVE_MODE == FRAC; };
 
  static COORD_TYPE CHECK() { return ACTIVE_MODE; };
 
  static std::string NAME() { return NAME(ACTIVE_MODE); };
  static std::string NAME(COORD_TYPE mode) {
    if (mode == FRAC) return "Direct";
    if (mode == CART) return "Cartesian";
    return NAME(ACTIVE_MODE);
  };
 
  COORD_MODE(COORD_TYPE new_mode) {
    old_mode = ACTIVE_MODE;
    ACTIVE_MODE = new_mode;
  };
  ~COORD_MODE() { ACTIVE_MODE = old_mode; };
 
  void set(const COORD_TYPE new_mode) { ACTIVE_MODE = new_mode; };
  COORD_TYPE check() { return ACTIVE_MODE; };
 
  // static bool SelfTest();
};
 
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
class PERIODICITY_MODE {
 private:
  static PERIODICITY_TYPE ACTIVE_MODE;
  PERIODICITY_TYPE old_mode;
 
 public:
  //    static bool IS_PERIODIC() { return (ACTIVE_MODE == PERIODIC); }
  // TODO: Revert back
  //    static bool IS_LOCAL() { return (ACTIVE_MODE == LOCAL); }
  static bool IS_LOCAL() { return (ACTIVE_MODE == LOCAL); }
  static bool IS_PERIODIC() { return (ACTIVE_MODE == PERIODIC); }
  static PERIODICITY_TYPE CHECK() { return ACTIVE_MODE; }
 
  PERIODICITY_MODE(PERIODICITY_TYPE new_mode) {
    old_mode = ACTIVE_MODE;
    ACTIVE_MODE = new_mode;
  };
  ~PERIODICITY_MODE() { ACTIVE_MODE = old_mode; };
 
  void set(const PERIODICITY_TYPE new_mode) { ACTIVE_MODE = new_mode; };
  PERIODICITY_TYPE check() { return ACTIVE_MODE; };
};
 
}  // namespace xtal
};  // namespace CASM
#endif