void Foam::fileFormats::OFSsurfaceFormat<Face>::write
(
const fileName& filename,
const MeshedSurfaceProxy<Face>& surf
)
{
const List<Face>& faceLst = surf.faces();
const List<label>& faceMap = surf.faceMap();
OFstream os(filename);
if (!os.good())
{
FatalErrorIn
(
"fileFormats::OFSsurfaceFormat::write"
"(const fileName&, const MeshedSurfaceProxy<Face>&)"
)
<< "Cannot open file for writing " << filename
<< exit(FatalError);
}
OFSsurfaceFormatCore::writeHeader(os, surf.points(), surf.surfZones());
const List<surfZone>& zones = surf.surfZones();
const bool useFaceMap = (surf.useFaceMap() && zones.size() > 1);
if (useFaceMap)
{
os << "\n// faces:" << nl
<< faceLst.size() << token::BEGIN_LIST << nl;
label faceI = 0;
forAll(zones, zoneI)
{
// Print all faces belonging to this zone
const surfZone& zone = zones[zoneI];
forAll(zone, localFaceI)
{
os << faceLst[faceMap[faceI++]] << nl;
}
}
os << token::END_LIST << nl;
}
else
{
void Foam::fileFormats::X3DsurfaceFormat<Face>::write
(
const fileName& filename,
const MeshedSurfaceProxy<Face>& surf
)
{
const pointField& pointLst = surf.points();
const List<Face>& faceLst = surf.faces();
const List<label>& faceMap = surf.faceMap();
// for no zones, suppress the group name
const List<surfZone>& zones =
(
surf.surfZones().empty()
? surfaceFormatsCore::oneZone(faceLst, "")
: surf.surfZones()
);
const bool useFaceMap = (surf.useFaceMap() && zones.size() > 1);
OFstream os(filename);
if (!os.good())
{
FatalErrorIn
(
"fileFormats::X3DsurfaceFormat::write"
"(const fileName&, const MeshedSurfaceProxy<Face>&)"
)
<< "Cannot open file for writing " << filename
<< exit(FatalError);
}
writeHeader(os);
os << "\n"
"<Group>\n"
" <Shape>\n";
writeAppearance(os);
// NOTE: we could provide an optimized IndexedTriangleSet output for
// triangulated surfaces too
os <<
" <IndexedFaceSet coordIndex='\n";
label faceIndex = 0;
forAll(zones, zoneI)
{
const surfZone& zone = zones[zoneI];
if (useFaceMap)
{
forAll(zone, localFaceI)
{
const Face& f = faceLst[faceMap[faceIndex++]];
forAll(f, fp)
{
os << f[fp] << ' ';
}
os << "-1\n";
}
}
else
{
forAll(zone, localFaceI)
{
const Face& f = faceLst[faceIndex++];
forAll(f, fp)
{
os << f[fp] << ' ';
}
os << "-1\n";
}
}
}
void Foam::fileFormats::SMESHsurfaceFormat<Face>::write
(
const fileName& filename,
const MeshedSurfaceProxy<Face>& surf
)
{
const pointField& pointLst = surf.points();
const List<Face>& faceLst = surf.faces();
const List<label>& faceMap = surf.faceMap();
const List<surfZone>& zones =
(
surf.surfZones().empty()
? surfaceFormatsCore::oneZone(faceLst)
: surf.surfZones()
);
const bool useFaceMap = (surf.useFaceMap() && zones.size() > 1);
OFstream os(filename);
if (!os.good())
{
FatalErrorInFunction
<< "Cannot open file for writing " << filename
<< exit(FatalError);
}
// Write header
os << "# tetgen .smesh file written " << clock::dateTime().c_str() << nl
<< "# <points count=\"" << pointLst.size() << "\">" << nl
<< pointLst.size() << " 3" << nl; // 3: dimensions
// Write vertex coords
forAll(pointLst, ptI)
{
const point& pt = pointLst[ptI];
os << ptI << ' ' << pt.x() << ' ' << pt.y() << ' ' << pt.z() << nl;
}
os << "# </points>" << nl
<< nl
<< "# <faces count=\"" << faceLst.size() << "\">" << endl;
os << faceLst.size() << " 1" << endl; // one attribute: zone number
label faceIndex = 0;
forAll(zones, zoneI)
{
const surfZone& zone = zones[zoneI];
if (useFaceMap)
{
forAll(zone, localFaceI)
{
const Face& f = faceLst[faceMap[faceIndex++]];
os << f.size();
forAll(f, fp)
{
os << ' ' << f[fp];
}
os << ' ' << zoneI << endl;
}
}
else
{
forAll(zones[zoneI], localFaceI)
{
const Face& f = faceLst[faceIndex++];
os << f.size();
forAll(f, fp)
{
os << ' ' << f[fp];
}
os << ' ' << zoneI << endl;
}
}
}
void Foam::fileFormats::VTKsurfaceFormat<Face>::write
(
const fileName& filename,
const MeshedSurfaceProxy<Face>& surf
)
{
const pointField& pointLst = surf.points();
const List<Face>& faceLst = surf.faces();
const List<label>& faceMap = surf.faceMap();
const List<surfZone>& zones =
(
surf.surfZones().size() > 1
? surf.surfZones()
: oneZone(faceLst)
);
const bool useFaceMap = (surf.useFaceMap() && zones.size() > 1);
OFstream os(filename);
if (!os.good())
{
FatalErrorIn
(
"fileFormats::VTKsurfaceFormat::write"
"(const fileName&, const MeshedSurfaceProxy<Face>&)"
)
<< "Cannot open file for writing " << filename
<< exit(FatalError);
}
writeHeader(os, pointLst);
writeHeaderPolygons(os, faceLst);
label faceIndex = 0;
forAll(zones, zoneI)
{
const surfZone& zone = zones[zoneI];
if (useFaceMap)
{
forAll(zone, localFaceI)
{
const Face& f = faceLst[faceMap[faceIndex++]];
os << f.size();
forAll(f, fp)
{
os << ' ' << f[fp];
}
os << ' ' << nl;
}
}
else
{
forAll(zone, localFaceI)
{
const Face& f = faceLst[faceIndex++];
os << f.size();
forAll(f, fp)
{
os << ' ' << f[fp];
}
os << ' ' << nl;
}
}
}
void Foam::fileFormats::WRLsurfaceFormat<Face>::write
(
const fileName& filename,
const MeshedSurfaceProxy<Face>& surf
)
{
const pointField& pointLst = surf.points();
const List<Face>& faceLst = surf.faces();
const List<label>& faceMap = surf.faceMap();
// for no zones, suppress the group name
const List<surfZone>& zones =
(
surf.surfZones().empty()
? surfaceFormatsCore::oneZone(faceLst, "")
: surf.surfZones()
);
const bool useFaceMap = (surf.useFaceMap() && zones.size() > 1);
OFstream os(filename);
if (!os.good())
{
FatalErrorInFunction
<< "Cannot open file for writing " << filename
<< exit(FatalError);
}
writeHeader(os, pointLst, faceLst.size(), zones);
os << "\n"
"Group {\n"
" children [\n"
" Shape {\n";
writeAppearance(os);
os <<
" geometry IndexedFaceSet {\n"
" coord Coordinate {\n"
" point [\n";
// Write vertex coords
forAll(pointLst, ptI)
{
const point& pt = pointLst[ptI];
os << pt.x() << ' ' << pt.y() << ' ' << pt.z() << nl;
}
os <<
" ]\n" // end point
" }\n" // end coord Coordinate
" coordIndex [\n";
label faceIndex = 0;
forAll(zones, zoneI)
{
const surfZone& zone = zones[zoneI];
if (useFaceMap)
{
forAll(zone, localFacei)
{
const Face& f = faceLst[faceMap[faceIndex++]];
forAll(f, fp)
{
os << f[fp] << ' ';
}
os << "-1,\n";
}
}
else
{
forAll(zone, localFacei)
{
const Face& f = faceLst[faceIndex++];
forAll(f, fp)
{
os << ' ' << f[fp];
}
os << " -1,\n";
}
}
}
