public void ConvertIfcCylinderToBRepTest()
{
using (var m = XbimModel.CreateTemporaryModel())
{
using (var txn = m.BeginTransaction())
{
var cylinder = IfcModelBuilder.MakeRightCircularCylinder(m, 10, 20);
var solid = _xbimGeometryCreator.CreateSolid(cylinder);
var brep = _xbimGeometryCreator.CreateFacetedBrep(m, solid);
var solid2 = _xbimGeometryCreator.CreateSolidSet(brep);
txn.Commit();
try
{
//Uncomment below to see the results in Ifc
//m.SaveAs("brep.ifc", XbimStorageType.IFC);
}
catch (Exception)
{
Assert.IsTrue(false, "Failed to save the results to Ifc");
}
Assert.IsTrue(solid2.Count == 1, "Expected one solid");
IfcCsgTests.GeneralTest(solid2.First);
Assert.IsTrue(brep.Outer.CfsFaces.Count == solid2.First.Faces.Count, "Number of faces in round tripped solid is not the same");
}
}
}
public void IfcRevolvedArea_To_Sphere()
{
using (var eventTrace = LoggerFactory.CreateEventTrace())
{
using (var m = new XbimModel())
{
m.CreateFrom(@"SolidTestFiles\BIM Logo-Coordination View 2 - No M.ifc", null, null, true, true);
var ss = m.Instances.OfType <IfcRevolvedAreaSolid>().FirstOrDefault(e => e.EntityLabel == 290);
Assert.IsTrue(ss != null, "No Revolved Area found");
// m.ModelFactors.DeflectionAngle = 0.1;
// m.ModelFactors.DeflectionTolerance = 0.1;
var solid = _xbimGeometryCreator.CreateSolid(ss);
Assert.IsTrue(eventTrace.Events.Count == 0); //no events should have been raised from this call
var facetedSphere = _xbimGeometryCreator.CreateFacetedBrep(m, solid);
var shell = _xbimGeometryCreator.CreateShell(facetedSphere.Outer);
var xbimFacetedSphere = _xbimGeometryCreator.CreateSolidSet(facetedSphere);
Assert.IsTrue(xbimFacetedSphere.Count == 1);
//_xbimGeometryCreator.WriteTriangulation(Console.Out,solid, 0.001,0.5);
}
}
}
