public STLFile(FileStream fileStream, STLInfo.STLUnits units, bool InhibitFullAnalysis = false)
{
// Set vars
Surfaces = new List <Surface>();
Units = units;
this.InhibitFullAnalysis = InhibitFullAnalysis;
this.fileStream = fileStream;
reader = new StreamReader(fileStream);
// Determine type and name of STL
GetTypeAndName();
// Correct reader now at end of header element
// Get vertices, surface normal vectors, triangles
// I.E. Get Surfaces
GetSurfaces();
}
public STLExtractor(string stlFileLocation, STLInfo.STLUnits units = STLInfo.STLUnits.Centimeters, bool InhibitFullAnalysis = false)
{
if (File.Exists(stlFileLocation))
{
ValidState = FileValidity.Valid;
IsValid = true;
try { STL = new STLFile(File.Open(stlFileLocation, FileMode.Open), units, InhibitFullAnalysis); }
catch (ArgumentNullException) { IsValid = false; ValidState = FileValidity.FileNameNull; }
catch (UnauthorizedAccessException) { IsValid = false; ValidState = FileValidity.UnauthorizedAccess; }
catch (ArgumentException) { IsValid = false; ValidState = FileValidity.InvalidFile; }
catch (PathTooLongException) { IsValid = false; ValidState = FileValidity.PathTooLong; }
catch (NotSupportedException) { IsValid = false; ValidState = FileValidity.UnsupportedFileOperation; }
}
else
{
ValidState = FileValidity.WrongPath;
IsValid = false;
}
}
