private static IfcBeam CreateBeam(XbimModel model, HndzStructuralElement genericProducthndz)
{
using (XbimReadWriteTransaction txn = model.BeginTransaction("Create" + genericProducthndz.ToString()))
{
IfcBeam genericProductIfc = model.Instances.New <IfcBeam>();
IfcExtrudedAreaSolid body = model.Instances.New <IfcExtrudedAreaSolid>();
IfcBeamType elementType = model.Instances.New <IfcBeamType>();
elementType.PredefinedType = IfcBeamTypeEnum.BEAM;
if (genericProducthndz.Profile is HndzRectangularProfile)
{
HndzRectangularProfile genericProfilehndz = genericProducthndz.Profile as HndzRectangularProfile;
IfcRectangleProfileDef ifcGenericProfile = AssignRectangularProfile(model, genericProducthndz, genericProductIfc, elementType, genericProfilehndz);
//model as a swept area solid
body.SweptArea = ifcGenericProfile;
}
if (genericProducthndz.Profile is HndzISectionProfile)
{
HndzISectionProfile genericProfilehndz = genericProducthndz.Profile as HndzISectionProfile;
IfcIShapeProfileDef ifcGenericProfile = AssignIProfile(model, genericProducthndz, genericProductIfc, elementType, genericProfilehndz);
//model as a swept area solid
body.SweptArea = ifcGenericProfile;
}
if (genericProducthndz.Profile is HndzCSectionProfile)
{
HndzCSectionProfile genericProfilehndz = genericProducthndz.Profile as HndzCSectionProfile;
IfcCShapeProfileDef ifcGenericProfile = AssignCsectionProfile(model, genericProducthndz, genericProductIfc, elementType, genericProfilehndz);
//model as a swept area solid
body.SweptArea = ifcGenericProfile;
}
AdjustExtrusion(model, body, genericProducthndz, genericProductIfc);
if (model.Validate(txn.Modified(), Console.Out) == 0)
{
txn.Commit();
return(genericProductIfc);
}
return(null);
}
}
private static IfcBeam CreatePurlin(XbimModel model, HndzPurlin genericProducthndz)
{
using (XbimReadWriteTransaction txn = model.BeginTransaction("Create Purlin"))
{
IfcBeam beam = model.Instances.New <IfcBeam>();
IfcExtrudedAreaSolid body = model.Instances.New <IfcExtrudedAreaSolid>();
body.Depth = genericProducthndz.ExtrusionLine.RhinoLine.Length;
IfcBeamType elementType = model.Instances.New <IfcBeamType>();
elementType.PredefinedType = IfcBeamTypeEnum.USERDEFINED;
IfcMaterial material = model.Instances.New <IfcMaterial>();
material.Name = "STEEL";
beam.SetMaterial(material);
IfcCartesianPoint insertPoint = model.Instances.New <IfcCartesianPoint>();
insertPoint.SetXY(genericProducthndz.ExtrusionLine.baseNode.Point.X, genericProducthndz.ExtrusionLine.baseNode.Point.Y); //insert at arbitrary position//****************Need Revision
if (genericProducthndz.Profile is HndzRectangularProfile)
{
HndzRectangularProfile recProfile = genericProducthndz.Profile as HndzRectangularProfile;
#region Type & Material &Tags
string typeText = "HANDAZ-Column-Rectangular " + (int)recProfile.Rectangle.Width + " x "
+ (int)recProfile.Rectangle.Height + " mm";
elementType.Tag = typeText;
elementType.Name = typeText;
IfcLabel columnLabel = new IfcLabel(typeText);
elementType.ElementType = columnLabel;
elementType.ApplicableOccurrence = columnLabel;
beam.Tag = typeText;
beam.Name = typeText;
beam.Description = typeText;
beam.SetDefiningType(elementType, model);
#endregion
//represent column as a rectangular profile
IfcRectangleProfileDef MyPurlinPofile = model.Instances.New <IfcRectangleProfileDef>();
MyPurlinPofile.ProfileType = IfcProfileTypeEnum.AREA;
MyPurlinPofile.XDim = recProfile.Rectangle.Height;
MyPurlinPofile.YDim = recProfile.Rectangle.Width;
MyPurlinPofile.Position = model.Instances.New <IfcAxis2Placement2D>();
MyPurlinPofile.Position.RefDirection = model.Instances.New <IfcDirection>();
MyPurlinPofile.Position.RefDirection.SetXY(recProfile.OrientationInPlane.X, recProfile.OrientationInPlane.Y);
//MyColumnPofile.Position.Location = insertPoint;
//model as a swept area solid
body.SweptArea = MyPurlinPofile;
}
if (genericProducthndz.Profile is HndzISectionProfile)
{
HndzISectionProfile Iprofile = genericProducthndz.Profile as HndzISectionProfile;
#region Type & Material &Tags
string typeText = "HANDAZ-Purlin-I beam (flange " + Iprofile.I_Section.b_f + " x " + Iprofile.I_Section.t_fTop + " and web "
+ Iprofile.I_Section.d + " x " + Iprofile.I_Section.t_w + " mm";
elementType.Tag = typeText;
elementType.Name = typeText;
IfcLabel columnLabel = new IfcLabel(typeText);
elementType.ElementType = columnLabel;
elementType.ApplicableOccurrence = columnLabel;
beam.Tag = typeText;
beam.Name = typeText;
beam.Description = typeText;
beam.SetDefiningType(elementType, model);
#endregion
// IfcPolyline pl = model.Instances.New<IfcPolyline>();
//List<Point3d> tempPoints= Iprofile.ConvertItoPoints();
// foreach (Point3d point in tempPoints)
// {
// IfcCartesianPoint tempPoint = model.Instances.New<IfcCartesianPoint>();
// tempPoint.SetXYZ(point.X, point.Y, point.Z);
// pl.Points.Add(tempPoint);
// }
IfcIShapeProfileDef MyPurlinPofile = model.Instances.New <IfcIShapeProfileDef>();
MyPurlinPofile.FlangeThickness = Iprofile.I_Section.tf;
MyPurlinPofile.WebThickness = Iprofile.I_Section.t_w;
MyPurlinPofile.OverallWidth = Iprofile.I_Section.b_f;
MyPurlinPofile.OverallDepth = Iprofile.I_Section.d;
MyPurlinPofile.FilletRadius = 10;
MyPurlinPofile.Position = model.Instances.New <IfcAxis2Placement2D>();
MyPurlinPofile.Position.RefDirection = model.Instances.New <IfcDirection>();
MyPurlinPofile.Position.RefDirection.SetXY(Iprofile.OrientationInPlane.X, Iprofile.OrientationInPlane.Y);
//MyColumnPofile.Position.Location = insertPoint;
//model as a swept area solid
body.SweptArea = MyPurlinPofile;
}
if (genericProducthndz.Profile is HndzCSectionProfile)
{
HndzCSectionProfile Cprofile = genericProducthndz.Profile as HndzCSectionProfile;
#region Type & Material &Tags
string typeText = "HANDAZ-Purlin-C-Chanel (flange " + Cprofile.C_Section.b_f + " x " + Cprofile.C_Section.t_f + " and web "
+ Cprofile.C_Section.d + " x " + Cprofile.C_Section.t_w + " mm";
elementType.Tag = typeText;
elementType.Name = typeText;
IfcLabel columnLabel = new IfcLabel(typeText);
elementType.ElementType = columnLabel;
elementType.ApplicableOccurrence = columnLabel;
beam.Tag = typeText;
beam.Name = typeText;
beam.Description = typeText;
beam.SetDefiningType(elementType, model);
#endregion
IfcCShapeProfileDef MyPurlinPofile = model.Instances.New <IfcCShapeProfileDef>();
MyPurlinPofile.WallThickness = Cprofile.C_Section.t_f;
//MyColumnPofile.WebThickness = Iprofile.C_Section.t_w; //ToDo:purlin web and flange thickness are the same!!!!
MyPurlinPofile.Width = Cprofile.C_Section.b_f;
MyPurlinPofile.Depth = Cprofile.C_Section.d;
MyPurlinPofile.InternalFilletRadius = 10;
MyPurlinPofile.Position = model.Instances.New <IfcAxis2Placement2D>();
MyPurlinPofile.Position.RefDirection = model.Instances.New <IfcDirection>();
MyPurlinPofile.Position.RefDirection.SetXY(Cprofile.OrientationInPlane.X, Cprofile.OrientationInPlane.Y);
//model as a swept area solid
body.SweptArea = MyPurlinPofile;
}
body.ExtrudedDirection = model.Instances.New <IfcDirection>();
body.ExtrudedDirection.SetXYZ(0, 0, 1);
//body.ExtrudedDirection.SetXYZ(Hndzcol.ExtrusionLine.RhinoLine.Direction.X, Hndzcol.ExtrusionLine.RhinoLine.Direction.Y, Hndzcol.ExtrusionLine.RhinoLine.Direction.Z);
//parameters to insert the geometry in the model
IfcCartesianPoint origin = model.Instances.New <IfcCartesianPoint>();
origin.SetXYZ(genericProducthndz.ExtrusionLine.baseNode.Point.X, genericProducthndz.ExtrusionLine.baseNode.Point.Y, genericProducthndz.ExtrusionLine.baseNode.Point.Z);
body.Position = model.Instances.New <IfcAxis2Placement3D>();
//body.Position.Location = origin;
body.Position.RefDirection = model.Instances.New <IfcDirection>();
body.Position.RefDirection.SetXYZ(1, 0, 0);
//Create a Definition shape to hold the geometry
IfcShapeRepresentation shape = model.Instances.New <IfcShapeRepresentation>();
shape.ContextOfItems = model.IfcProject.ModelContext();
shape.RepresentationType = "SweptSolid";
shape.RepresentationIdentifier = "Body";
shape.Items.Add(body);
//Create a Product Definition and add the model geometry to the column
IfcProductDefinitionShape rep = model.Instances.New <IfcProductDefinitionShape>();
rep.Representations.Add(shape);
beam.Representation = rep;
//now place the column into the model
IfcLocalPlacement lp = model.Instances.New <IfcLocalPlacement>();
IfcAxis2Placement3D ax3d = model.Instances.New <IfcAxis2Placement3D>();
ax3d.Location = origin;
Vector3d perpendicularVector = new Vector3d(genericProducthndz.Profile.OrientationInPlane.X, genericProducthndz.Profile.OrientationInPlane.Y, 0);
Plane extrusionPlane;
bool aa = genericProducthndz.ExtrusionLine.RhinoLine.TryGetPlane(out extrusionPlane);
if (aa)
{
perpendicularVector = extrusionPlane.ZAxis;
}
ax3d.RefDirection = model.Instances.New <IfcDirection>();
ax3d.RefDirection.SetXYZ(perpendicularVector.X, perpendicularVector.Y, perpendicularVector.Z);
ax3d.Axis = model.Instances.New <IfcDirection>();
ax3d.Axis.SetXYZ(genericProducthndz.ExtrusionLine.RhinoLine.Direction.X, genericProducthndz.ExtrusionLine.RhinoLine.Direction.Y, genericProducthndz.ExtrusionLine.RhinoLine.Direction.Z);
lp.RelativePlacement = ax3d;
beam.ObjectPlacement = lp;
#region Owner Data
beam.OwnerHistory.OwningUser = model.DefaultOwningUser;
beam.OwnerHistory.OwningApplication = model.DefaultOwningApplication;
#endregion
//validate write any errors to the console and commit if OK, otherwise abort
string temp = Path.GetTempPath();
//if (model.Validate(txn.Modified(), File.CreateText("E:\\Column" + column.GlobalId + "Errors.txt")) == 0)
// if (model.Validate(txn.Modified(), File.CreateText(temp + "Column" + column.GlobalId + "Errors.txt")) == 0)
if (model.Validate(txn.Modified(), Console.Out) == 0)
{
txn.Commit();
return(beam);
}
return(null);
}
}
private static IfcRectangleProfileDef AssignRectangularProfile(XbimModel model, HndzStructuralElement genericProducthndz,
IfcProduct genericProductIfc, IfcBuildingElementType elementType, HndzRectangularProfile genericProfilehndz)
{
#region Type & Material &Tags
string typeText = genericProducthndz.ToString() + (int)genericProfilehndz.Rectangle.Width + " x "
+ (int)genericProfilehndz.Rectangle.Height + " mm";
elementType.Tag = typeText;
elementType.Name = typeText;
IfcLabel columnLabel = new IfcLabel(typeText);
elementType.ElementType = columnLabel;
elementType.ApplicableOccurrence = columnLabel;
//genericProductIfc.Tag = typeText;
genericProductIfc.Name = typeText;
genericProductIfc.Description = typeText;
genericProductIfc.SetDefiningType(elementType, model);
#endregion
//represent column as a rectangular profile
IfcRectangleProfileDef ifcGenericProfile = model.Instances.New <IfcRectangleProfileDef>();
ifcGenericProfile.ProfileType = IfcProfileTypeEnum.AREA;
ifcGenericProfile.XDim = genericProfilehndz.Rectangle.Height;
ifcGenericProfile.YDim = genericProfilehndz.Rectangle.Width;
ifcGenericProfile.Position = model.Instances.New <IfcAxis2Placement2D>();
ifcGenericProfile.Position.RefDirection = model.Instances.New <IfcDirection>();
ifcGenericProfile.Position.RefDirection.SetXY(genericProfilehndz.OrientationInPlane.X, genericProfilehndz.OrientationInPlane.Y);
ifcGenericProfile.Position.Location = model.Instances.New <IfcCartesianPoint>();
ifcGenericProfile.Position.Location.SetXY(0, 0);
return(ifcGenericProfile);
}
