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/*
* Copyright (C) 2008-2012 Thorsten Liebig (Thorsten.Liebig@gmx.de)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <sstream>
#include <iostream>
#include <limits>
#include "tinyxml.h"
#include "stdint.h"
#include "CSPrimSphericalShell.h"
#include "CSProperties.h"
#include "CSUseful.h"
CSPrimSphericalShell::CSPrimSphericalShell(unsigned int ID, ParameterSet* paraSet, CSProperties* prop) : CSPrimSphere(ID,paraSet,prop)
{
Type=SPHERICALSHELL;
PrimTypeName = std::string("SphericalShell");
psShellWidth.SetParameterSet(paraSet);
}
CSPrimSphericalShell::CSPrimSphericalShell(CSPrimSphericalShell* sphere, CSProperties *prop) : CSPrimSphere(sphere,prop)
{
Type=SPHERICALSHELL;
PrimTypeName = std::string("SphericalShell");
psShellWidth.Copy(&sphere->psShellWidth);
}
CSPrimSphericalShell::CSPrimSphericalShell(ParameterSet* paraSet, CSProperties* prop) : CSPrimSphere(paraSet,prop)
{
Type=SPHERICALSHELL;
PrimTypeName = std::string("SphericalShell");
psShellWidth.SetParameterSet(paraSet);
}
CSPrimSphericalShell::~CSPrimSphericalShell()
{
}
bool CSPrimSphericalShell::GetBoundBox(double dBoundBox[6], bool PreserveOrientation)
{
UNUSED(PreserveOrientation); //has no orientation or preserved anyways
const double* center = m_Center.GetCartesianCoords();
m_BoundBox_CoordSys=CARTESIAN;
double radius = psRadius.GetValue();
double shellwidth = psShellWidth.GetValue();
for (unsigned int i=0;i<3;++i)
{
dBoundBox[2*i]=center[i]-radius-shellwidth/2.0;
dBoundBox[2*i+1]=center[i]+radius+shellwidth/2.0;
}
if (shellwidth>0)
m_Dimension=3;
else if (radius>0)
m_Dimension=1;
else
m_Dimension=0;
return true;
}
bool CSPrimSphericalShell::IsInside(const double* Coord, double /*tol*/)
{
if (Coord==NULL) return false;
double out[3];
const double* center = m_Center.GetCartesianCoords();
TransformCoordSystem(Coord,out,m_MeshType,CARTESIAN);
if (m_Transform)
m_Transform->InvertTransform(out,out);
double dist=sqrt(pow(out[0]-center[0],2)+pow(out[1]-center[1],2)+pow(out[2]-center[2],2));
if (fabs(dist-psRadius.GetValue())< psShellWidth.GetValue()/2.0)
return true;
return false;
}
bool CSPrimSphericalShell::Update(std::string *ErrStr)
{
int EC=0;
bool bOK=CSPrimSphere::Update(ErrStr);
EC=psShellWidth.Evaluate();
if (EC!=ParameterScalar::NO_ERROR) bOK=false;
if ((EC!=ParameterScalar::NO_ERROR) && (ErrStr!=NULL))
{
bOK=false;
std::stringstream stream;
stream << std::endl << "Error in " << PrimTypeName << " shell-width (ID: " << uiID << "): ";
ErrStr->append(stream.str());
PSErrorCode2Msg(EC,ErrStr);
}
//update local bounding box
m_BoundBoxValid = GetBoundBox(m_BoundBox);
return bOK;
}
bool CSPrimSphericalShell::Write2XML(TiXmlElement &elem, bool parameterised)
{
CSPrimSphere::Write2XML(elem,parameterised);
WriteTerm(psShellWidth,elem,"ShellWidth",parameterised);
return true;
}
bool CSPrimSphericalShell::ReadFromXML(TiXmlNode &root)
{
if (CSPrimSphere::ReadFromXML(root)==false) return false;
TiXmlElement *elem = root.ToElement();
if (elem==NULL) return false;
if (ReadTerm(psShellWidth,*elem,"ShellWidth")==false) return false;
return true;
}
void CSPrimSphericalShell::ShowPrimitiveStatus(std::ostream& stream)
{
CSPrimSphere::ShowPrimitiveStatus(stream);
stream << " Shell width: " << psShellWidth.GetValueString() << std::endl;
}
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