IxMilia.Step

Usage

using System.IO;
using IxMilia.Step;
using IxMilia.Step.Items;
// ...
//------------------------------------------------------------ read from a file
StepFile stepFile;
using (FileStream fs = new FileStream(@"C:\Path\To\File.stp", FileMode.Open))
{
 stepFile = StepFile.Load(fs);
}
// if on >= NETStandard1.3 you can use:
// StepFile stepFile = StepFile.Load(@"C:\Path\To\File.stp");
//---------------------------------------------- or read directly from a string
StepFile stepFile = StepFile.Parse(@"ISO-10303-21;
HEADER;
...
END-ISO-103030-21;");
//-----------------------------------------------------------------------------
foreach (StepRepresentationItem item in stepFile.Items)
{
 switch (item.ItemType)
 {
 case StepItemType.Line:
 StepLine line = (StepLine)item;
 // ...
 break;
 // ...
 }
}

using System.IO;
using IxMilia.Step;
using IxMilia.Step.Items;
// ...
StepFile stepFile = new StepFile();
stepFile.Items.Add(new StepDirection("direction-label", 1.0, 0.0, 0.0));
// ...
//------------------------------------------------------------- write to a file
using (FileStream fs = new FileStream(@"C:\Path\To\File.stp", FileMode.Create))
{
 stepFile.Save(fs);
}
// if on >= NETStandard1.3 you can use
// stepFile.Save(@"C:\Path\To\File.stp");
//------------------------------------------------------- or output as a string
string contents = stepFile.GetContentsAsString();

Building locally

Specification