void GdmlWriter::writeStructures()
{
_(" <structure>\n");
int sz = names.size();
for (int i = 0; i < sz; i++) {
_(" <volume name=\"V-%s\">\n", convName(names[i]).data());
_(" <materialref ref=\"%s\"/>\n", materials[i].toUtf8().data());
_(" <solidref ref=\"T-%s\"/>\n", convName(names[i]).data());
_(" </volume>\n");
}
_(" <volume name=\"World\">\n");
_(" <materialref ref=\"VACUUM\"/>\n");
_(" <solidref ref=\"worldbox\"/>\n");
for (int i = 0; i < sz; i++) {
_(" <physvol name=\"P-%s\">\n", convName(names[i]).data());
_(" <volumeref ref=\"V-%s\"/>\n", convName(names[i]).data());
_(" <positionref ref=\"center\"/>\n");
_(" </physvol>\n");
}
_(" </volume>\n");
_(" </structure>\n");
}
void GdmlWriter::addSolid(TopoDS_Shape shape, QString name, QString material)
{
Handle_Poly_CoherentTriangulation aMesh = triangulateShape(shape);
_(" <define>\n");
for (int i = 0; i < aMesh->NNodes(); i++) {
const Poly_CoherentNode& vert = aMesh->Node(i);
_(" <position name=\"%d\" x=\"%f\" y=\"%f\" z=\"%f\" unit=\"mm\"/>\n",
i, vert.X(), vert.Y(), vert.Z());
}
_(" </define>\n");
_(" <solids>\n");
_(" <tessellated name=\"T-%s\">\n", convName(name).data());
for (int i=0;i<aMesh->NTriangles();i++) {
const Poly_CoherentTriangle& tri = aMesh->Triangle(i);
_(" <triangular vertex1=\"%d\" vertex2=\"%d\" vertex3=\"%d\" type=\"ABSOLUTE\"/>\n",
tri.Node(0), tri.Node(1), tri.Node(2));
}
_(" </tessellated>\n");
_(" </solids>\n");
names.append(name);
materials.append(material);
BRepBndLib::Add(shape, bounds);
printf("% 6d vertices, % 6d triangles <- %s\n", aMesh->NNodes(), aMesh->NTriangles(),
convName(name).data());
}
std::string fileToString(const std::string &fileName)
{
std::ifstream infile (fileName);
if (infile.fail() ) {
#if defined( _WIN32 )
TCHAR osPath[ MAX_PATH ];
// If loading the .cl file fails from the specified path, then make a last ditch attempt (purely for convenience) to find the .cl file right to the executable,
// regardless of what the CWD is
// ::GetModuleFileName( ) returns TCHAR's (and we define _UNICODE for windows); but the fileName string is char's,
// so we needed to create an abstraction for string/wstring
if( ::GetModuleFileName( NULL, osPath, MAX_PATH ) )
{
bolt::tstring thisPath( osPath );
bolt::tstring::size_type pos = thisPath.find_last_of( _T( "\\" ) );
bolt::tstring newPath;
if( pos != bolt::tstring::npos )
{
bolt::tstring exePath = thisPath.substr( 0, pos + 1 ); // include the \ character
// Narrow to wide conversion should always work, but beware of wide to narrow!
bolt::tstring convName( fileName.begin( ), fileName.end( ) );
newPath = exePath + convName;
}
infile.open( newPath.c_str( ) );
}
#endif
if (infile.fail() ) {
// Note: Commented out because this widestr not initialized yet if called from global scope
//TCHAR cCurrentPath[FILENAME_MAX];
//if (_tgetcwd(cCurrentPath, sizeof(cCurrentPath) / sizeof(TCHAR))) {
// bolt::tout << _T( "CWD=" ) << cCurrentPath << std::endl;
//};
std::cout << "error: failed to open file: " << fileName << std::endl;
throw;
}
}
std::string str((std::istreambuf_iterator<char>(infile)),
std::istreambuf_iterator<char>());
return str;
};
