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SP4EHW_IM/HW4/material_points_factory.hh
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material_points_factory.hh
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#ifndef __MATERIAL_POINTS_FACTORY__HH__
#define __MATERIAL_POINTS_FACTORY__HH__
/* -------------------------------------------------------------------------- */
#include "functional"
#include "material_point.hh"
#include "particles_factory_interface.hh"
/* -------------------------------------------------------------------------- */
//! Factory for material points
class MaterialPointsFactory : public ParticlesFactoryInterface {
/* ------------------------------------------------------------------------ */
/* Constructors/Destructors */
/* ------------------------------------------------------------------------ */
private:
MaterialPointsFactory() {
createComputes = [&](Real timestep) {
this->createDefaultComputes(timestep);
};
};
/* ------------------------------------------------------------------------ */
/* Methods */
/* ------------------------------------------------------------------------ */
public:
SystemEvolution& createSimulation(const std::string& fname,
Real timestep) override;
template <typename Func>
SystemEvolution& createSimulation(const std::string& fname, Real timestep,
Func func) {
createComputes = [&](Real timestep) { func(*this, timestep); };
return this->createSimulation(fname, timestep);
}
void createDefaultComputes(Real timestep);
std::function<void(Real)> createComputes;
std::unique_ptr<Particle> createParticle() override;
static ParticlesFactoryInterface& getInstance();
};
/* -------------------------------------------------------------------------- */
#endif //__MATERIAL_POINTS_FACTORY__HH__
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