.. _program_listing_file_SPlisHSPlasH_SurfaceTension_SurfaceTensionBase.cpp:

Program Listing for File SurfaceTensionBase.cpp
===============================================

|exhale_lsh| :ref:`Return to documentation for file <file_SPlisHSPlasH_SurfaceTension_SurfaceTensionBase.cpp>` (``SPlisHSPlasH/SurfaceTension/SurfaceTensionBase.cpp``)

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

.. code-block:: cpp

   #include "SurfaceTensionBase.h"
   
   using namespace SPH;
   using namespace GenParam;
   
   int SurfaceTensionBase::SURFACE_TENSION = -1;
   int SurfaceTensionBase::SURFACE_TENSION_BOUNDARY = -1;
   
   SurfaceTensionBase::SurfaceTensionBase(FluidModel *model) :
       NonPressureForceBase(model)
   {
       m_surfaceTension = 0.05;
       m_surfaceTensionBoundary = 0.01;
   }
   
   SurfaceTensionBase::~SurfaceTensionBase(void)
   {
   }
   
   void SurfaceTensionBase::initParameters()
   {
       NonPressureForceBase::initParameters();
   
       SURFACE_TENSION = createNumericParameter("surfaceTension", "Surface tension coefficient", &m_surfaceTension);
       setGroup(SURFACE_TENSION, "Fluid Model|Surface tension");
       setDescription(SURFACE_TENSION, "Coefficient for the surface tension computation");
       RealParameter* rparam = static_cast<RealParameter*>(getParameter(SURFACE_TENSION));
       rparam->setMinValue(0.0);
   
       SURFACE_TENSION_BOUNDARY = createNumericParameter("surfaceTensionBoundary", "Boundary surface tension coefficient", &m_surfaceTensionBoundary);
       setGroup(SURFACE_TENSION_BOUNDARY, "Fluid Model|Surface tension");
       setDescription(SURFACE_TENSION_BOUNDARY, "Coefficient for the surface tension computation at the boundary");
       rparam = static_cast<RealParameter*>(getParameter(SURFACE_TENSION_BOUNDARY));
       rparam->setMinValue(0.0);
   }