private ProcessResult ProcessFile(string ifcFile, StreamWriter writer, ILogger <BatchProcessor> logger)
{
RemoveFiles(ifcFile);
// using (var eventTrace = LoggerFactory.CreateEventTrace())
{
var result = new ProcessResult()
{
Errors = -1
};
var watch = new Stopwatch();
try
{
watch.Start();
using (var model = ParseModelFile(ifcFile, Params.Caching, logger))
{
var parseTime = watch.ElapsedMilliseconds;
var xbimFilename = BuildFileName(ifcFile, ".xbim");
var context = new Xbim3DModelContext(model, logger: logger);
if (_params.MaxThreads > 0)
{
context.MaxThreads = _params.MaxThreads;
}
// context.CustomMeshingBehaviour = CustomMeshingBehaviour;
context.CreateContext();
//}
var geomTime = watch.ElapsedMilliseconds - parseTime;
//XbimSceneBuilder sb = new XbimSceneBuilder();
//string xbimSceneName = BuildFileName(ifcFile, ".xbimScene");
//sb.BuildGlobalScene(model, xbimSceneName);
// sceneTime = watch.ElapsedMilliseconds - geomTime;
var header = model.Header;
watch.Stop();
var ohs = model.Instances.OfType <IIfcOwnerHistory>().FirstOrDefault();
using (var geomReader = model.GeometryStore.BeginRead())
{
result = new ProcessResult
{
ParseDuration = parseTime,
GeometryDuration = geomTime,
// SceneDuration = sceneTime,
FileName = ifcFile.Remove(0, Params.TestFileRoot.Length).TrimStart('\\'),
Entities = model.Instances.Count,
IfcSchema = header.FileSchema.Schemas.FirstOrDefault(),
IfcDescription =
string.Format("{0}, {1}", header.FileDescription.Description.FirstOrDefault(),
header.FileDescription.ImplementationLevel),
GeometryEntries = geomReader.ShapeInstances.Count(),
IfcLength = ReadFileLength(ifcFile),
XbimLength = ReadFileLength(xbimFilename),
SceneLength = 0,
IfcProductEntries = model.Instances.OfType <IIfcProduct>().Count(),
IfcSolidGeometries = model.Instances.OfType <IIfcSolidModel>().Count(),
IfcMappedGeometries = model.Instances.OfType <IIfcMappedItem>().Count(),
BooleanGeometries = model.Instances.OfType <IIfcBooleanResult>().Count(),
BReps = model.Instances.OfType <IIfcFaceBasedSurfaceModel>().Count() +
model.Instances.OfType <IIfcShellBasedSurfaceModel>().Count() + model.Instances
.OfType <IIfcManifoldSolidBrep>().Count(),
Application = ohs == null ? "Unknown" : ohs.OwningApplication?.ApplicationFullName.ToString()
};
}
// Option to save breps of encountered classes by type or entityLabel for debugging purposes
if (_params.WriteBreps)
{
var path = Path.Combine(
Path.GetDirectoryName(ifcFile),
Path.GetFileName(ifcFile) + ".brep.unclassified");
IXbimGeometryEngine engine = new XbimGeometryEngine();
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
IfcStore s = model as IfcStore;
if (s != null)
{
var ents = new List <IPersistEntity>();
var exportBrepByType = new string[]
{
"IfcFacetedBrep",
// IIfcGeometricRepresentationItem
"IfcCsgSolid",
"IfcExtrudedAreaSolid",
"IfcExtrudedAreaSolidTapered",
"IfcFixedReferenceSweptAreaSolid",
"IfcRevolvedAreaSolid",
"IfcRevolvedAreaSolidTapered",
"IfcSurfaceCurveSweptAreaSolid",
"IfcSectionedSolidHorizontal",
"IfcSweptDiskSolid",
"IfcSweptDiskSolidPolygonal",
"IfcBooleanResult",
"IfcBooleanClippingResult",
// composing objects
"IfcConnectedFaceSet"
};
// ADD Individual entities to extract brep here
// ents.Add(s.Instances[69512]);
foreach (var type in exportBrepByType)
{
ents.AddRange(s.Instances.OfType(type, false));
}
foreach (var ent in ents)
{
try
{
Xbim.Common.Geometry.IXbimGeometryObject created = null;
if (ent is IIfcGeometricRepresentationItem igri)
{
created = engine.Create(igri);
}
if (ent is IIfcConnectedFaceSet icfs)
{
created = engine.CreateShell(icfs);
}
// IIfcConnectedFaceSet
if (created != null)
{
var brep = engine.ToBrep(created);
var brepFileName = Path.Combine(path, $"{ent.EntityLabel}.{ent.GetType().Name}.brep");
using (var tw = File.CreateText(brepFileName))
{
tw.WriteLine("DBRep_DrawableShape");
tw.WriteLine(brep);
}
}
}
catch (Exception ex)
{
Console.WriteLine($"Error writing brep {ent.EntityLabel}: {ex.Message}");
}
}
}
}
if (_params.Caching)
{
IfcStore s = ((IfcStore)model);
if (s != null)
{
s.SaveAs(xbimFilename, Xbim.IO.StorageType.Xbim);
s.Close();
}
}
}
}
catch (Exception ex)
{
logger.LogError(string.Format("Problem converting file: {0}", ifcFile), ex);
result.Failed = true;
result.GeometryDuration = watch.ElapsedMilliseconds;
}
return(result);
}
}
private ProcessResult ProcessFile(string ifcFile)
{
RemoveFiles(ifcFile);
long geomTime = -1; long parseTime = -1;
using (EventTrace eventTrace = LoggerFactory.CreateEventTrace())
{
ProcessResult result = new ProcessResult()
{
Errors = -1
};
try
{
Stopwatch watch = new Stopwatch();
watch.Start();
using (var model = ParseModelFile(ifcFile, Params.Caching))
{
parseTime = watch.ElapsedMilliseconds;
string xbimFilename = BuildFileName(ifcFile, ".xbim");
//add geometry
Xbim3DModelContext m3d = new Xbim3DModelContext(model);
try
{
m3d.CreateContext();
}
catch (Exception ex)
{
Logger.Error(String.Format("Error compiling geometry: {0} - {1}", ifcFile, ex.Message), ex);
}
geomTime = watch.ElapsedMilliseconds - parseTime;
IStepFileHeader header = model.Header;
watch.Stop();
var ohs = model.Instances.OfType <IIfcOwnerHistory>().FirstOrDefault();
result = new ProcessResult()
{
ParseDuration = parseTime,
GeometryDuration = geomTime,
SceneDuration = 0,
FileName = ifcFile,
Entities = model.Instances.Count,
IfcSchema = header.FileSchema.Schemas.FirstOrDefault(),
IfcDescription = String.Format("{0}, {1}", header.FileDescription.Description.FirstOrDefault(), header.FileDescription.ImplementationLevel),
//GeometryEntries = model.,
IfcLength = ReadFileLength(ifcFile),
XbimLength = ReadFileLength(xbimFilename),
SceneLength = 0,
IfcProductEntries = model.Instances.CountOf <IIfcProduct>(),
IfcSolidGeometries = model.Instances.CountOf <IIfcSolidModel>(),
IfcMappedGeometries = model.Instances.CountOf <IIfcMappedItem>(),
BooleanGeometries = model.Instances.CountOf <IIfcBooleanResult>(),
Application = ohs == null ? "Unknown" : ohs.OwningApplication.ToString(),
};
}
}
catch (Exception ex)
{
Logger.Error(String.Format("Problem converting file: {0}", ifcFile), ex);
result.Failed = true;
}
finally
{
result.Errors = (from e in eventTrace.Events
where (e.EventLevel == EventLevel.ERROR)
select e).Count();
result.Warnings = (from e in eventTrace.Events
where (e.EventLevel == EventLevel.WARN)
select e).Count();
result.FileName = ifcFile;
if (eventTrace.Events.Count > 0)
{
CreateLogFile(ifcFile, eventTrace.Events);
}
//add last reports pass/fail and save report to report set
if (_lastReportSet != null)
{
result.LastTestFailed = _lastReportSet.Compare(result); //set last test pass/fail result
}
_thisReportSet.Add(result);
}
return(result);
}
}
private ProcessResult ProcessFile(string ifcFile, StreamWriter writer)
{
RemoveFiles(ifcFile);
long geomTime = -1; long parseTime = -1;
using (EventTrace eventTrace = LoggerFactory.CreateEventTrace())
{
ProcessResult result = new ProcessResult()
{
Errors = -1
};
try
{
Stopwatch watch = new Stopwatch();
watch.Start();
using (var model = ParseModelFile(ifcFile, Params.Caching))
{
parseTime = watch.ElapsedMilliseconds;
string xbimFilename = BuildFileName(ifcFile, ".xbim");
Xbim3DModelContext context = new Xbim3DModelContext(model);
context.CreateContext();
//}
geomTime = watch.ElapsedMilliseconds - parseTime;
//XbimSceneBuilder sb = new XbimSceneBuilder();
//string xbimSceneName = BuildFileName(ifcFile, ".xbimScene");
//sb.BuildGlobalScene(model, xbimSceneName);
// sceneTime = watch.ElapsedMilliseconds - geomTime;
IStepFileHeader header = model.Header;
watch.Stop();
IIfcOwnerHistory ohs = model.Instances.OfType <IIfcOwnerHistory>().FirstOrDefault();
using (var geomReader = model.GeometryStore.BeginRead())
{
result = new ProcessResult
{
ParseDuration = parseTime,
GeometryDuration = geomTime,
// SceneDuration = sceneTime,
FileName = ifcFile.Remove(0, Params.TestFileRoot.Length).TrimStart('\\'),
Entities = model.Instances.Count,
IfcSchema = header.FileSchema.Schemas.FirstOrDefault(),
IfcDescription = String.Format("{0}, {1}", header.FileDescription.Description.FirstOrDefault(), header.FileDescription.ImplementationLevel),
GeometryEntries = geomReader.ShapeInstances.Count(),
IfcLength = ReadFileLength(ifcFile),
XbimLength = ReadFileLength(xbimFilename),
SceneLength = 0,
IfcProductEntries = model.Instances.OfType <IIfcProduct>().Count(),
IfcSolidGeometries = model.Instances.OfType <IIfcSolidModel>().Count(),
IfcMappedGeometries = model.Instances.OfType <IIfcMappedItem>().Count(),
BooleanGeometries = model.Instances.OfType <IIfcBooleanResult>().Count(),
BReps = model.Instances.OfType <IIfcFaceBasedSurfaceModel>().Count() + model.Instances.OfType <IIfcShellBasedSurfaceModel>().Count() + model.Instances.OfType <IIfcManifoldSolidBrep>().Count(),
Application = ohs == null ? "Unknown" : ohs.OwningApplication.ToString(),
};
}
model.Close();
}
}
catch (Exception ex)
{
Logger.Error(String.Format("Problem converting file: {0}", ifcFile), ex);
result.Failed = true;
}
finally
{
result.Errors = (from e in eventTrace.Events
where (e.EventLevel == EventLevel.ERROR)
select e).Count();
result.Warnings = (from e in eventTrace.Events
where (e.EventLevel == EventLevel.WARN)
select e).Count();
result.FileName = ifcFile.Remove(0, Params.TestFileRoot.Length).TrimStart('\\');
if (eventTrace.Events.Count > 0)
{
CreateLogFile(ifcFile, eventTrace.Events);
}
writer.WriteLine(result.ToCsv());
writer.Flush();
}
return(result);
}
}
/// <summary>
/// Add ProcessResult to the ProcessResultSet
/// </summary>
/// <param name="pR">ProcessResult</param>
public void Add(ProcessResult pR)
{
set.Add(pR);
}
private ProcessResult ProcessFile(string ifcFile, StreamWriter writer, ILogger <BatchProcessor> logger)
{
RemoveFiles(ifcFile);
// using (var eventTrace = LoggerFactory.CreateEventTrace())
{
var result = new ProcessResult()
{
Errors = -1
};
var watch = new Stopwatch();
try
{
watch.Start();
using (var model = ParseModelFile(ifcFile, Params.Caching, logger))
{
var parseTime = watch.ElapsedMilliseconds;
var xbimFilename = BuildFileName(ifcFile, ".xbim");
var context = new Xbim3DModelContext(model, logger: logger);
if (_params.MaxThreads > 0)
{
context.MaxThreads = _params.MaxThreads;
}
// context.CustomMeshingBehaviour = CustomMeshingBehaviour;
context.CreateContext();
//}
var geomTime = watch.ElapsedMilliseconds - parseTime;
//XbimSceneBuilder sb = new XbimSceneBuilder();
//string xbimSceneName = BuildFileName(ifcFile, ".xbimScene");
//sb.BuildGlobalScene(model, xbimSceneName);
// sceneTime = watch.ElapsedMilliseconds - geomTime;
var header = model.Header;
watch.Stop();
var ohs = model.Instances.OfType <IIfcOwnerHistory>().FirstOrDefault();
using (var geomReader = model.GeometryStore.BeginRead())
{
result = new ProcessResult
{
ParseDuration = parseTime,
GeometryDuration = geomTime,
// SceneDuration = sceneTime,
FileName = ifcFile.Remove(0, Params.TestFileRoot.Length).TrimStart('\\'),
Entities = model.Instances.Count,
IfcSchema = header.FileSchema.Schemas.FirstOrDefault(),
IfcDescription =
string.Format("{0}, {1}", header.FileDescription.Description.FirstOrDefault(),
header.FileDescription.ImplementationLevel),
GeometryEntries = geomReader.ShapeInstances.Count(),
IfcLength = ReadFileLength(ifcFile),
XbimLength = ReadFileLength(xbimFilename),
SceneLength = 0,
IfcProductEntries = model.Instances.OfType <IIfcProduct>().Count(),
IfcSolidGeometries = model.Instances.OfType <IIfcSolidModel>().Count(),
IfcMappedGeometries = model.Instances.OfType <IIfcMappedItem>().Count(),
BooleanGeometries = model.Instances.OfType <IIfcBooleanResult>().Count(),
BReps = model.Instances.OfType <IIfcFaceBasedSurfaceModel>().Count() +
model.Instances.OfType <IIfcShellBasedSurfaceModel>().Count() + model.Instances
.OfType <IIfcManifoldSolidBrep>().Count(),
Application = ohs == null ? "Unknown" : ohs.OwningApplication?.ApplicationFullName.ToString()
};
}
}
}
catch (Exception ex)
{
logger.LogError(string.Format("Problem converting file: {0}", ifcFile), ex);
result.Failed = true;
result.GeometryDuration = watch.ElapsedMilliseconds;
}
return(result);
}
}
