public static void LoadBrepFile(string fileName, Document document)
{
var aSequence = new TopToolsHSequenceOfShape();
var aShape = new TopoDSShape();
var aBuilder = new BRepBuilder();
var result = BRepTools.Read(aShape, fileName, aBuilder, null);
if (result)
{
if (!BRepAlgo.IsValid(aShape))
{
// Warning: The shape is not valid!
}
else
{
aSequence.Append(aShape);
}
}
if (aSequence.IsEmpty)
{
return;
}
document.Transact();
for (var i = 1; i <= aSequence.Length; i++)
{
var aisShape = aSequence.Value(i);
var builder = new NodeBuilder(document, FunctionNames.Mesh);
builder[0].Shape = aisShape;
builder.ExecuteFunction();
}
document.Commit("Added to scene filename: " + fileName);
}
private void LoadStepFile(string fileName)
{
var aReader = new STEPControlReader();
aReader.ReadFile(fileName);
aReader.WS().MapReader().TraceLevel = (2); // increase default trace level
aReader.PrintCheckLoad(false, IFSelectPrintCount.IFSelect_ItemsByEntity);
// Root transfers
var nbr = aReader.NbRootsForTransfer;
aReader.PrintCheckTransfer(false, IFSelectPrintCount.IFSelect_ItemsByEntity);
for (var n = 1; n <= nbr; n++)
{
aReader.TransferRoot(n);
} // Collecting resulting entities
var nbs = aReader.NbShapes;
var aSequence = new TopToolsHSequenceOfShape();
for (var i = 1; i <= nbs; i++)
{
aSequence.Append(aReader.Shape(i));
}
Shape = aSequence.Value(1);
}
public static void LoadStepFile(string fileName, Document document)
{
try
{
document.Transact();
var aReader = new STEPControlReader();
aReader.ReadFile(fileName);
aReader.WS().MapReader().TraceLevel = 2; // increase default trace level
aReader.PrintCheckLoad(false, IFSelectPrintCount.IFSelect_ItemsByEntity);
// Root transfers
var nbr = aReader.NbRootsForTransfer;
aReader.PrintCheckTransfer(false, IFSelectPrintCount.IFSelect_ItemsByEntity);
for (var n = 1; n <= nbr; n++)
{
aReader.TransferRoot(n);
}
var nbs = aReader.NbShapes;
var aSequence = new TopToolsHSequenceOfShape();
for (var i = 1; i <= nbs; i++)
{
aSequence.Append(aReader.Shape(i));
}
for (var i = 1; i <= aSequence.Length; i++)
{
var aisShape = aSequence.Value(i);
var builder = new NodeBuilder(document, FunctionNames.Mesh);
builder[0].Shape = aisShape;
builder.ExecuteFunction();
}
document.Commit("Added to scene filename: " + fileName);
}
catch
{
document.Revert();
NaroMessage.Show("Exception on loading file: " + fileName);
}
}
