.. _program_listing_file_SPlisHSPlasH_AnimationFieldSystem.cpp:

Program Listing for File AnimationFieldSystem.cpp
=================================================

|exhale_lsh| :ref:`Return to documentation for file <file_SPlisHSPlasH_AnimationFieldSystem.cpp>` (``SPlisHSPlasH/AnimationFieldSystem.cpp``)

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

.. code-block:: cpp

   #include "AnimationFieldSystem.h"
   #include "FluidModel.h"
   #include "TimeStep.h"
   #include "Utilities/Logger.h"
   #include "Simulation.h"
   
   
   using namespace SPH;
   
   
   AnimationFieldSystem::AnimationFieldSystem() :
       m_fields()
   {   
   }
   
   AnimationFieldSystem::~AnimationFieldSystem(void)
   {
       for (size_t i = 0; i < m_fields.size(); i++)
           delete m_fields[i];
   }
   
   void AnimationFieldSystem::step()
   {
       for (size_t i = 0; i < m_fields.size(); i++)
       {
           m_fields[i]->step();
       }
   }
   
   void AnimationFieldSystem::reset()
   {
       for (size_t i = 0; i < m_fields.size(); i++)
       {
           m_fields[i]->reset();
       }
   }
   
   void AnimationFieldSystem::addAnimationField(
       const std::string &particleFieldName,
       const Vector3r &pos, const Matrix3r & rotation, const Vector3r &scale,
       const std::string expression[3], const unsigned int type)
   {
       m_fields.push_back(new AnimationField(
           particleFieldName,
           pos, rotation, scale,
           expression, type));
   }