GGEMSParticles.hh

Go to the documentation of this file.

#ifndef GUARD_GGEMS_PHYSICS_GGEMSPARTICLES_HH
#define GUARD_GGEMS_PHYSICS_GGEMSPARTICLES_HH
 
// ************************************************************************
// * This file is part of GGEMS.                                          *
// *                                                                      *
// * GGEMS is free software: you can redistribute it and/or modify        *
// * it under the terms of the GNU General Public License as published by *
// * the Free Software Foundation, either version 3 of the License, or    *
// * (at your option) any later version.                                  *
// *                                                                      *
// * GGEMS is distributed in the hope that it will be useful,             *
// * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
// * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
// * GNU General Public License for more details.                         *
// *                                                                      *
// * You should have received a copy of the GNU General Public License    *
// * along with GGEMS.  If not, see <https://www.gnu.org/licenses/>.      *
// *                                                                      *
// ************************************************************************
 
#include <map>
 
#include "GGEMS/global/GGEMSOpenCLManager.hh"
#include "GGEMS/physics/GGEMSParticleConstants.hh"
 
typedef std::map<GGchar, std::string> ParticleTypeMap; 
typedef std::map<GGchar, std::string> ParticleStatusMap; 
typedef std::map<GGchar, std::string> ParticleLevelMap; 
class GGEMS_EXPORT GGEMSParticles
{
  public:
    GGEMSParticles(void);
 
    ~GGEMSParticles(void);
 
    GGEMSParticles(GGEMSParticles const& particle) = delete;
 
    GGEMSParticles& operator=(GGEMSParticles const& particle) = delete;
 
    GGEMSParticles(GGEMSParticles const&& particle) = delete;
 
    GGEMSParticles& operator=(GGEMSParticles const&& particle) = delete;
 
    void Initialize(void);
 
    inline cl::Buffer* GetPrimaryParticles(GGsize const& thread_index) const {return primary_particles_[thread_index];};
 
    void SetNumberOfParticles(GGsize const& thread_index, GGsize const& number_of_particles);
 
    inline GGsize GetNumberOfParticles(GGsize const& thread_index) const {return number_of_particles_[thread_index];};
 
    bool IsAlive(GGsize const& thread_index) const;
 
    void Dump(std::string const& message) const;
 
  private:
    void AllocatePrimaryParticles(void);
 
    void InitializeKernel(void);
 
  private:
    GGsize* number_of_particles_; 
    cl::Buffer** primary_particles_; 
    cl::Buffer** status_; 
    GGsize number_activated_devices_; 
    cl::Kernel** kernel_alive_; 
};
 
#endif // End of GUARD_GGEMS_PHYSICS_GGEMSPARTICLES_HH