.. _program_listing_file_SPlisHSPlasH_PF_SimulationDataPF.h:

Program Listing for File SimulationDataPF.h
===========================================

|exhale_lsh| :ref:`Return to documentation for file <file_SPlisHSPlasH_PF_SimulationDataPF.h>` (``SPlisHSPlasH/PF/SimulationDataPF.h``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   #ifndef __SimulationDataPF_h__
   #define __SimulationDataPF_h__
   
   #include "SPlisHSPlasH/Common.h"
   #include "SPlisHSPlasH/FluidModel.h"
   
   #include <vector>
   
   namespace SPH 
   {   
       class SimulationDataPF
       {
       public:
           SimulationDataPF();
           virtual ~SimulationDataPF();
   
       protected:
           std::vector<std::vector<Vector3r>> m_old_position;
   
           std::vector<std::vector<unsigned int>> m_num_fluid_neighbors;
   
           std::vector<std::vector<Vector3r>> m_s;
   
           std::vector<std::vector<Vector3r>> m_mat_diag;
   
           std::vector<unsigned int> m_particleOffset;
   
       public:
   
           virtual void init();
   
           virtual void cleanup();
   
           virtual void reset();
   
           void performNeighborhoodSearchSort();
   
           void emittedParticles(FluidModel *model, const unsigned int startIndex);
   
           FORCE_INLINE const Vector3r getOldPosition(const unsigned int fluidIndex, const unsigned int i) const
           {
               return m_old_position[fluidIndex][i];
           }
   
           FORCE_INLINE Vector3r& getOldPosition(const unsigned int fluidIndex, const unsigned int i)
           {
               return m_old_position[fluidIndex][i];
           }
   
           FORCE_INLINE void setOldPosition(const unsigned int fluidIndex, const unsigned int i, const Vector3r p)
           {
               m_old_position[fluidIndex][i] = p;
           }
   
           FORCE_INLINE const unsigned int getNumFluidNeighbors(const unsigned int fluidIndex, const unsigned int i) const
           {
               return m_num_fluid_neighbors[fluidIndex][i];
           }
   
           FORCE_INLINE unsigned int& getNumFluidNeighbors(const unsigned int fluidIndex, const unsigned int i)
           {
               return m_num_fluid_neighbors[fluidIndex][i];
           }
   
           FORCE_INLINE void setNumFluidNeighbors(const unsigned int fluidIndex, const unsigned int i, const unsigned int n)
           {
               m_num_fluid_neighbors[fluidIndex][i] = n;
           }
   
           FORCE_INLINE const Vector3r& getS(const unsigned int fluidIndex, const unsigned int i) const
           {
               return m_s[fluidIndex][i];
           }
   
           FORCE_INLINE Vector3r& getS(const unsigned int fluidIndex, const unsigned int i)
           {
               return m_s[fluidIndex][i];
           }
   
           FORCE_INLINE void setS(const unsigned int fluidIndex, const unsigned int i, const Vector3r & s)
           {
               m_s[fluidIndex][i] = s;
           }
   
           FORCE_INLINE const Vector3r& getDiag(const unsigned int fluidIndex, const unsigned int i) const
           {
               return m_mat_diag[fluidIndex][i];
           }
   
           FORCE_INLINE Vector3r& getDiag(const unsigned int fluidIndex, const unsigned int i)
           {
               return m_mat_diag[fluidIndex][i];
           }
   
           FORCE_INLINE void setDiag(const unsigned int fluidIndex, const unsigned int i, const Vector3r & s)
           {
               m_mat_diag[fluidIndex][i] = s;
           }
   
           FORCE_INLINE const unsigned int & getParticleOffset(const unsigned int fluidIndex) const
           {
               return m_particleOffset[fluidIndex];
           }
       };
   }
   
   #endif