public static bool St7Units(bool active, St7UnitEnum st7UnitEnum)
{
if (!active)
{
return(false);
}
int[] units = new int[St7.kLastUnit];
if (st7UnitEnum == St7UnitEnum.kN_m)
{
units[St7.ipFORCEU] = St7.fuKILONEWTON;
units[St7.ipLENGTHU] = St7.luMETRE;
units[St7.ipSTRESSU] = St7.suKILOPASCAL;
}
else if (st7UnitEnum == St7UnitEnum.N_mm)
{
units[St7.ipLENGTHU] = St7.luMILLIMETRE;
units[St7.ipFORCEU] = St7.fuNEWTON;
units[St7.ipSTRESSU] = St7.suMEGAPASCAL;
}
units[St7.ipMASSU] = St7.muKILOGRAM;
units[St7.ipTEMPERU] = St7.tuKELVIN;
units[St7.ipENERGYU] = St7.euJOULE;
int err = St7.St7SetUnits(1, units);
return(St7Error(err));
}
public static bool St7ImportRhino(string fileName, string fileDir, St7UnitEnum st7UnitEnum, bool active = false)
{
if (!active)
{
return(false);
}
int uID = 1;
int err = 0;
fileDir = fileDir.EndsWith(Path.DirectorySeparatorChar.ToString()) ? fileDir : fileDir + Path.DirectorySeparatorChar;
string tempDir = string.Concat(fileDir, "tmp" + Path.DirectorySeparatorChar);
if (!Directory.Exists(tempDir))
{
Directory.CreateDirectory(tempDir);
}
int[] Integers = new int[5];
Integers[St7.ipGeomImportProperty] = 1;
Integers[St7.ipGeomImportCurvesToBeams] = St7.btFalse;
Integers[St7.ipGeomImportGroupsAs] = St7.ggLayers;
Integers[St7.ipGeomImportColourAsProperty] = St7.btTrue;
if (st7UnitEnum == St7UnitEnum.N_mm)
{
Integers[St7.ipGeomImportLengthUnit] = St7.luGeomMillimetre;
}
else if (st7UnitEnum == St7UnitEnum.kN_m)
{
Integers[St7.ipGeomImportLengthUnit] = St7.luGeomMetre;
}
double[] Doubles = new double[] { 0.001 };
int Mode = St7.ieQuietRun;
err = St7.St7ImportRhino(uID, string.Concat(fileDir, fileName), Integers, Doubles, Mode);
int numFaces = 0;
err = St7.St7GetTotal(uID, St7.tyGEOMETRYFACE, ref numFaces);
foreach (int i in Enumerable.Range(1, numFaces + 1))
{
err = St7.St7SetEntitySelectState(uID, St7.tyGEOMETRYFACE, i, 0, St7.btTrue);
}
err = St7.St7SetKeepSelect(1, St7.btFalse);
if (st7UnitEnum == St7UnitEnum.N_mm)
{
err = St7.St7GraftEdgesToFaces(1, St7.ztAbsolute, 0.01);
}
else if (st7UnitEnum == St7UnitEnum.kN_m)
{
err = St7.St7GraftEdgesToFaces(1, St7.ztAbsolute, 0.0001);
}
return(St7Error(err));
}
