ElastoplasticBody.cpp

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#include "ElastoplasticBody.h"
 
#include "Collision/NeighborPointQuery.h"
 
#include "Module/ElastoplasticityModule.h"
 
#include "ParticleSystem/Module/ParticleIntegrator.h"
#include "ParticleSystem/Module/ImplicitViscosity.h"
 
namespace dyno
{
    IMPLEMENT_TCLASS(ElastoplasticBody, TDataType)
 
    template<typename TDataType>
    ElastoplasticBody<TDataType>::ElastoplasticBody()
        : Peridynamics<TDataType>()
    {
        auto m_integrator = std::make_shared<ParticleIntegrator<TDataType>>();
        this->stateTimeStep()->connect(m_integrator->inTimeStep());
        this->statePosition()->connect(m_integrator->inPosition());
        this->stateVelocity()->connect(m_integrator->inVelocity());
        this->animationPipeline()->pushModule(m_integrator);
        
        auto m_nbrQuery = std::make_shared<NeighborPointQuery<TDataType>>();
        this->stateHorizon()->connect(m_nbrQuery->inRadius());
        this->statePosition()->connect(m_nbrQuery->inPosition());
        this->animationPipeline()->pushModule(m_nbrQuery);
 
        auto m_plasticity = std::make_shared<ElastoplasticityModule<TDataType>>();
        this->stateHorizon()->connect(m_plasticity->inHorizon());
        this->stateTimeStep()->connect(m_plasticity->inTimeStep());
        this->statePosition()->connect(m_plasticity->inY());
        this->stateReferencePosition()->connect(m_plasticity->inX());
        this->stateVelocity()->connect(m_plasticity->inVelocity());
        this->stateBonds()->connect(m_plasticity->inBonds());
        m_nbrQuery->outNeighborIds()->connect(m_plasticity->inNeighborIds());
        this->animationPipeline()->pushModule(m_plasticity);
 
        auto m_visModule = std::make_shared<ImplicitViscosity<TDataType>>();
        m_visModule->varViscosity()->setValue(Real(1));
        this->stateTimeStep()->connect(m_visModule->inTimeStep());
        this->stateHorizon()->connect(m_visModule->inSmoothingLength());
        this->statePosition()->connect(m_visModule->inPosition());
        this->stateVelocity()->connect(m_visModule->inVelocity());
        m_nbrQuery->outNeighborIds()->connect(m_visModule->inNeighborIds());
        this->animationPipeline()->pushModule(m_visModule);
    }
 
    template<typename TDataType>
    ElastoplasticBody<TDataType>::~ElastoplasticBody()
    {
        
    }
 
    DEFINE_CLASS(ElastoplasticBody);
}