public ModelFactory(XbimSchemaVersion schema)
{
IEntityFactory factory = null;
switch (schema)
{
case XbimSchemaVersion.Ifc4:
factory = new Xbim.Ifc4.EntityFactoryIfc4();
break;
case XbimSchemaVersion.Ifc4x1:
factory = new Xbim.Ifc4.EntityFactoryIfc4x1();
break;
case XbimSchemaVersion.Ifc2X3:
factory = new Xbim.Ifc2x3.EntityFactoryIfc2x3();
break;
case XbimSchemaVersion.Cobie2X4:
case XbimSchemaVersion.Unsupported:
default:
throw new ArgumentOutOfRangeException();
}
if (factory != null)
{
_models = ModelProviders.Select(p => p(factory)).ToList();
}
}
public static void Run()
{
const string file = "SampleModel.ifc";
const string db = "sample.xbim";
var schema = MemoryModel.GetSchemaVersion(file);
IEntityFactory factory = null;
switch (schema)
{
case XbimSchemaVersion.Ifc4:
factory = new Xbim.Ifc4.EntityFactoryIfc4();
break;
case XbimSchemaVersion.Ifc4x1:
factory = new Xbim.Ifc4.EntityFactoryIfc4x1();
break;
case XbimSchemaVersion.Ifc2X3:
factory = new Xbim.Ifc2x3.EntityFactoryIfc2x3();
break;
default:
throw new ArgumentOutOfRangeException(nameof(schema));
}
using (var model = new EsentModel(factory))
{
model.CreateFrom(file, db);
model.Close();
}
IfcStore.ModelProviderFactory.UseEsentModelProvider();
using (var model = IfcStore.Open(db))
{
// ... do anything you need to do ...
}
}