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Diffstat (limited to 'CSXCAD/src/CSPrimBox.cpp')
| -rw-r--r-- | CSXCAD/src/CSPrimBox.cpp | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/CSXCAD/src/CSPrimBox.cpp b/CSXCAD/src/CSPrimBox.cpp new file mode 100644 index 0000000..de31b31 --- /dev/null +++ b/CSXCAD/src/CSPrimBox.cpp @@ -0,0 +1,149 @@ +/* +* 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 "CSPrimBox.h" +#include "CSProperties.h" +#include "CSUseful.h" + +CSPrimBox::CSPrimBox(unsigned int ID, ParameterSet* paraSet, CSProperties* prop) : CSPrimitives(ID,paraSet,prop) +{ + Type=BOX; + m_Coords[0].SetParameterSet(paraSet); + m_Coords[1].SetParameterSet(paraSet); + PrimTypeName = std::string("Box"); +} + +CSPrimBox::CSPrimBox(CSPrimBox* primBox, CSProperties *prop) : CSPrimitives(primBox,prop) +{ + Type=BOX; + m_Coords[0].Copy(&primBox->m_Coords[0]); + m_Coords[1].Copy(&primBox->m_Coords[1]); + PrimTypeName = std::string("Box"); +} + +CSPrimBox::CSPrimBox(ParameterSet* paraSet, CSProperties* prop) : CSPrimitives(paraSet,prop) +{ + Type=BOX; + m_Coords[0].SetParameterSet(paraSet); + m_Coords[1].SetParameterSet(paraSet); + PrimTypeName = std::string("Box"); +} + + +CSPrimBox::~CSPrimBox() +{ +} + +bool CSPrimBox::GetBoundBox(double dBoundBox[6], bool PreserveOrientation) +{ +// if ( (m_MeshType!=m_PrimCoordSystem) && (m_PrimCoordSystem!=UNDEFINED_CS)) +// std::cerr << "GetBoundBox::GetBoundBox: Warning: The bounding box for this object is not calculated properly... " << std::endl; + + const double* start = m_Coords[0].GetCoords(m_MeshType); + const double* stop = m_Coords[1].GetCoords(m_MeshType); + + m_BoundBox_CoordSys = m_MeshType; + m_Dimension=0; + for (int i=0;i<3;++i) + { + dBoundBox[2*i] = start[i]; + dBoundBox[2*i+1]= stop[i]; + + if (start[i]!=stop[i]) + ++m_Dimension; + } + if (PreserveOrientation) + return true; + for (int i=0;i<3;++i) + if (dBoundBox[2*i]>dBoundBox[2*i+1]) + { + double help=dBoundBox[2*i]; + dBoundBox[2*i]=dBoundBox[2*i+1]; + dBoundBox[2*i+1]=help; + } + return true; +} + +bool CSPrimBox::IsInside(const double* Coord, double /*tol*/) +{ + if (Coord==NULL) return false; + + const double* start = m_Coords[0].GetCoords(m_PrimCoordSystem); + const double* stop = m_Coords[1].GetCoords(m_PrimCoordSystem); + double pos[3] = {Coord[0],Coord[1],Coord[2]}; + + TransformCoords(pos, true, m_MeshType); + //transform incoming coordinates into the coorindate system of the primitive + TransformCoordSystem(pos,pos,m_MeshType,m_PrimCoordSystem); + + if (m_PrimCoordSystem!=UNDEFINED_CS) + return CoordInRange(pos, start, stop, m_PrimCoordSystem); + else + return CoordInRange(pos, start, stop, m_MeshType); +} + + +bool CSPrimBox::Update(std::string *ErrStr) +{ + bool bOK=m_Coords[0].Evaluate(ErrStr) && m_Coords[1].Evaluate(ErrStr); + if (bOK==false) + { + std::stringstream stream; + stream << std::endl << "Error in Box (ID: " << uiID << "): "; + ErrStr->append(stream.str()); + } + m_Coords[0].SetCoordinateSystem(m_PrimCoordSystem, m_MeshType); + m_Coords[1].SetCoordinateSystem(m_PrimCoordSystem, m_MeshType); + //update local bounding box + m_BoundBoxValid = GetBoundBox(m_BoundBox); + return bOK; +} + +bool CSPrimBox::Write2XML(TiXmlElement &elem, bool parameterised) +{ + CSPrimitives::Write2XML(elem,parameterised); + + TiXmlElement P1("P1"); + m_Coords[0].Write2XML(&P1,parameterised); + elem.InsertEndChild(P1); + + TiXmlElement P2("P2"); + m_Coords[1].Write2XML(&P2,parameterised); + elem.InsertEndChild(P2); + return true; +} + +bool CSPrimBox::ReadFromXML(TiXmlNode &root) +{ + if (CSPrimitives::ReadFromXML(root)==false) return false; + if (m_Coords[0].ReadFromXML(root.FirstChildElement("P1")) == false) return false; + if (m_Coords[1].ReadFromXML(root.FirstChildElement("P2")) == false) return false; + return true; +} + +void CSPrimBox::ShowPrimitiveStatus(std::ostream& stream) +{ + CSPrimitives::ShowPrimitiveStatus(stream); + stream << " Start: " << m_Coords[0].GetValueString(0) << "," << m_Coords[0].GetValueString(1) << "," << m_Coords[0].GetValueString(2) << std::endl; + stream << " Stop : " << m_Coords[1].GetValueString(0) << "," << m_Coords[1].GetValueString(1) << "," << m_Coords[1].GetValueString(2) << std::endl; +} |