// public static IfcProductDefinitionShape Create(IfcRepresentationContext representationContext,
// IfcProfileDef ifcProfileDef,
// IfcAxis2Placement3D placement3D,
// IfcDirection direction,
// double depth)
// {
// var extruded = new IfcExtrudedAreaSolid
// {
// SweptArea = ifcProfileDef,
// Position = placement3D,
// ExtrudedDirection = direction ,
// Depth = depth,
// };
//
// var shaperep = new IfcShapeRepresentation
// {
// ContextOfItems = representationContext,
// RepresentationIdentifier = "Body",
// RepresentationType = "SweptSolid",
// Items = new List<IfcRepresentationItem>(),
// };
// shaperep.Items.Add(extruded);
//
// var ifcShape = new IfcProductDefinitionShape
// {
// // Name=
// // Description =
// Representations = new List<IfcRepresentation>(),
// };
// ifcShape.Representations.Add(shaperep);
//
// return ifcShape;
// }
//
//
public static BbExtrudedGeometry RetrieveFromMainPiece(BbElement mainPiece)
{
var ret = new BbExtrudedGeometry();
var ipds = mainPiece.IfcObject as IfcElement;
var iPDS = ipds.Representation as IfcProductDefinitionShape;
var reps = iPDS.Representations;
foreach (var rep in reps)
{
var iSR = rep as IfcShapeRepresentation;
var repItems = rep.Items;
foreach (var repItem in repItems)
{
var ExtGeo = repItem as IfcExtrudedAreaSolid;
if (ExtGeo == null)
{
continue;
}
var semExGeo = new BbExtrudedGeometry {
IfcGeometricRepresentationItem = ExtGeo, _ifcProductDefinitionShape = iPDS, _ifcShapeRepresentation = iSR
};
BbInstanceDB.AddToExport(semExGeo);
//var profile = BbProfile.Retrieve(semExGeo);
//mainPiece.Profile = profile;
ret = semExGeo;
}
}
return(ret);
}
// ExtrudedElement(
// string name,
// Profile profile,
// double length,
// Coordinate3D position,
// Direction3D zAxis,
// Direction3D xAxis,
// Direction3D extrudeDirection,
// Element container)
// :this (name, profile, length, position, zAxis, xAxis, extrudeDirection,
// container.ObjectLocalPlacement, container.IfcElement.OwnerHistory)
// {}
//
// ExtrudedElement(
// string name,
// Profile profile,
// double length,
// Coordinate3D position,
// Direction3D zAxis,
// Direction3D xAxis,
// Direction3D extrudeDirection,
// SpatialElement container)
// :this (name, profile, length, position, zAxis, xAxis, extrudeDirection,
// container.ObjectLocalPlacement, container.IfcSpatialStructureElement.OwnerHistory)
// {}
BbExtrudedElement(
string name,
BbProfile profile,
double length,
BbCoordinate3D position,
BbDirection3D zAxis,
BbDirection3D xAxis,
BbDirection3D extrudeDirection,
BbLocalPlacement3D containerLocation,
IfcOwnerHistory ownerHistory,
Type ifcEntityType)
{
Name = name;
Profile = profile;
Length = length;
BbPosition3D pos = BbPosition3D.Create(position, zAxis, xAxis);
ObjectBbLocalPlacement = BbLocalPlacement3D.Create(
containerLocation, pos);
BbExtrudedGeometry bbExtrudedGeometry = BbExtrudedGeometry.Create(
profile,
BbHeaderSetting.Setting3D.DefaultBbPosition3D,
BbHeaderSetting.Setting3D.ZAxis,
Length);
_ifcElement = Activator.CreateInstance(ifcEntityType) as IfcElement;
_ifcElement.GlobalId = IfcGloballyUniqueId.NewGuid();
_ifcElement.OwnerHistory = ownerHistory;
_ifcElement.Name = Name;
//ObjectType = ,
_ifcElement.ObjectPlacement = ObjectBbLocalPlacement.IfcLocalPlacement;
_ifcElement.Representation = bbExtrudedGeometry.IfcProductDefinitionShape;
}
private BbPiece(string name, string objectType, BbProfile profile,
double length, BbCoordinate3D position, BbDirection3D zAxis,
BbDirection3D xAxis, BbDirection3D extrudeDirection,
BbLocalPlacement3D hostPlacement, Type ifcEntityType)
{
Length = length;
Profile = profile;
var pos = BbPosition3D.Create(position, zAxis, xAxis);
ObjectBbLocalPlacement = BbLocalPlacement3D.Create(
hostPlacement, pos);
var semExtrudedGeometry = BbExtrudedGeometry.Create(
profile,
BbHeaderSetting.Setting3D.DefaultBbPosition3D,
extrudeDirection,
Length);
_ifcElement = Activator.CreateInstance(ifcEntityType) as IfcElement;
if (_ifcElement == null)
{
return;
}
_ifcElement.GlobalId = IfcGloballyUniqueId.ConvertToIfcGuid(Guid);
_ifcElement.OwnerHistory = BbHeaderSetting.Setting3D.IfcOwnerHistory;
_ifcElement.Name = name;
_ifcElement.ObjectType = objectType;
_ifcElement.ObjectPlacement = ObjectBbLocalPlacement.IfcLocalPlacement;
_ifcElement.Representation = semExtrudedGeometry.IfcProductDefinitionShape;
//_ifcElement.Tag = id;
}
public BbCutCope(
BbElement hostElement,
BbProfile profile,
double length,
double[] zAxis,
double[] xAxis,
double[] extrudeDirection,
double[] position)
{
//ObjectLocalPlacement = new LocalPlacement3D(hostElement.ObjectLocalPlacement, new Position3D(position));
/// from main piece
BbPosition3D pos = BbPosition3D.Create(
BbCoordinate3D.Create(position),
BbDirection3D.Create(zAxis),
BbDirection3D.Create(xAxis));
ObjectBbLocalPlacement = BbLocalPlacement3D.Create(
hostElement.ObjectBbLocalPlacement, pos);
BbDirection3D exDir;
if (Math.Round(extrudeDirection[0], 8) == 0.0 && Math.Round(extrudeDirection[0], 8) == 0 && Math.Round(extrudeDirection[0], 8) == 1)
{
exDir = BbHeaderSetting.Setting3D.ZAxis;
}
else
{
exDir = BbDirection3D.Create(extrudeDirection);
}
BbExtrudedGeometry bbExtrudedGeometry = BbExtrudedGeometry.Create(
profile,
BbHeaderSetting.Setting3D.DefaultBbPosition3D,
exDir,
length);
_ifcOpeningElement = new IfcOpeningElement
{
GlobalId = IfcGloballyUniqueId.NewGuid(),
OwnerHistory = hostElement.IfcObject.OwnerHistory,
// Name =
// Description =
ObjectType = "Opening",
ObjectPlacement = ObjectBbLocalPlacement.IfcLocalPlacement,
Representation = bbExtrudedGeometry.IfcProductDefinitionShape,
};
_ifcRelVoidsElement = new IfcRelVoidsElement
{
GlobalId = IfcGloballyUniqueId.NewGuid(),
OwnerHistory = hostElement.IfcObject.OwnerHistory,
Name = "Cope",
RelatingBuildingElement = hostElement.IfcObject as IfcElement,
RelatedOpeningElement = _ifcOpeningElement,
};
}
/// <summary>
/// wrong implementation
/// </summary>
/// <param name="extrudedGeometry"></param>
/// <returns></returns>
public static BbNamedRectangleProfile Retrieve(BbExtrudedGeometry extrudedGeometry)
{
var ret = new BbNamedRectangleProfile();
//var profileDef = extrudedGeometry._ifcExtrudedAreaSolid.SweptArea as IfcRectangleProfileDef;
//var semRProfile = new BbNamedRectangleProfile { IfcProfileDef = profileDef };
//BbInstanceDB.AddToExport(semRProfile);
//ret = semRProfile;
return ret;
}
/// <summary>
/// wrong implementation
/// </summary>
/// <param name="extrudedGeometry"></param>
/// <returns></returns>
public static BbCopeProfile Retrieve(BbExtrudedGeometry extrudedGeometry)
{
var ret = new BbCopeProfile();
//var profileDef = extrudedGeometry._ifcExtrudedAreaSolid.SweptArea as IfcArbitraryClosedProfileDef;
//var semCoProfile = new BbCopeProfile { IfcProfileDef = profileDef };
//BbInstanceDB.AddToExport(semCoProfile);
//ret = semCoProfile;
return(ret);
}
/// <summary>
/// wrong implementation
/// </summary>
/// <param name="extrudedGeometry"></param>
/// <returns></returns>
public static BbBbNamedCircleProfile Retrieve(BbExtrudedGeometry extrudedGeometry)
{
var ret = new BbBbNamedCircleProfile();
//var profileDef = extrudedGeometry._ifcExtrudedAreaSolid.SweptArea as IfcCircleProfileDef;
//var semCiProfile = new BbBbNamedCircleProfile { IfcProfileDef = profileDef };
//BbInstanceDB.AddToExport(semCiProfile);
//ret = semCiProfile;
return(ret);
}
/// <summary>
/// wrong implementation
/// </summary>
/// <param name="extrudedGeometry"></param>
/// <returns></returns>
public static BbNamedIProfile Retrieve(BbExtrudedGeometry extrudedGeometry)
{
var ret = new BbNamedIProfile();
//var profileDef = extrudedGeometry._ifcExtrudedAreaSolid.SweptArea as IfcIShapeProfileDef;
//var semHProfile = new BbNamedIProfile { IfcProfileDef = profileDef };
////BbInstanceDB.Add(semHProfile);
//ret = semHProfile;
return(ret);
}
public static BbExtrudedGeometry Create(
BbProfile profile,
BbPosition3D position3D,
BbDirection3D direction3D,
double depth)
{
var extrudedGeometry = new BbExtrudedGeometry(profile,
position3D,
direction3D,
depth);
return(extrudedGeometry);
}
public BbCutCope(
BbElement hostElement,
double copeWidth,
double copeDepth,
double copeRadius,
double[] position)
{
BbCopeProfile profile = BbCopeProfile.Create(copeWidth, copeDepth, copeRadius);
var mainPart = hostElement as BbPiece;
if (mainPart == null)
{
return;
}
BbPosition3D pos = BbPosition3D.Create(
BbCoordinate3D.Create(position),
BbHeaderSetting.Setting3D.XAxisMinus,
BbHeaderSetting.Setting3D.ZAxis);
ObjectBbLocalPlacement = BbLocalPlacement3D.Create(
hostElement.ObjectBbLocalPlacement, pos);
BbExtrudedGeometry bbExtrudedGeometry = BbExtrudedGeometry.Create(
profile,
BbHeaderSetting.Setting3D.DefaultBbPosition3D,
BbHeaderSetting.Setting3D.ZAxis,
mainPart.Profile.Width);
_ifcOpeningElement = new IfcOpeningElement
{
GlobalId = IfcGloballyUniqueId.NewGuid(),
OwnerHistory = hostElement.IfcObject.OwnerHistory,
// Name =
// Description =
ObjectType = "Opening",
ObjectPlacement = ObjectBbLocalPlacement.IfcLocalPlacement,
Representation = bbExtrudedGeometry.IfcProductDefinitionShape,
};
_ifcRelVoidsElement = new IfcRelVoidsElement
{
GlobalId = IfcGloballyUniqueId.NewGuid(),
OwnerHistory = hostElement.IfcObject.OwnerHistory,
Name = "Cope",
RelatingBuildingElement = hostElement.IfcObject as IfcElement,
RelatedOpeningElement = _ifcOpeningElement,
};
}
/// <summary>
/// wrong implmentation
/// </summary>
/// <param name="extrudedGeometry"></param>
/// <returns></returns>
public static BbDerivedProfile Retrieve(BbExtrudedGeometry extrudedGeometry)
{
var ret = new BbDerivedProfile();
//var profileDef = extrudedGeometry._ifcExtrudedAreaSolid.SweptArea as IfcDerivedProfileDef;
//var semDProfile = new BbDerivedProfile { IfcProfileDef = profileDef };
////Retrieving ParentProfile
//var parent = profileDef.ParentProfile;
//if (parent.GetType() == typeof(IfcIShapeProfileDef))
//{ var parentProfile = BbNamedIProfile.Retrieve(extrudedGeometry); }
//if (parent.GetType() == typeof(IfcLShapeProfileDef))
//{ var parentProfile = BbNamedLProfile.Retrieve(extrudedGeometry); }
////BbInstanceDB.Add(semLProfile);
//ret = semDProfile;
return(ret);
}
public static BbExtrudedGeometry RetrieveFromFeature(BbFeature feature)
{
var ret = new BbExtrudedGeometry();
// need modification
//var pDS = feature.IfcOpeningElement.Representation as IfcProductDefinitionShape;
//var representations = pDS.Representations;
//foreach (var representation in representations)
//{
// var sR = representation as IfcShapeRepresentation;
// var repItems = representation.Items;
// foreach (var repItem in repItems)
// {
// var eAS = repItem as IfcExtrudedAreaSolid;
// var semExtudedGeometry = new BbExtrudedGeometry { _ifcProductDefinitionShape = pDS, IfcGeometricRepresentationItem = eAS, _ifcShapeRepresentation = sR };
// ret = semExtudedGeometry;
// }
//}
return(ret);
}
BbSkewedEnd(
BbElement hostElement,
BbPosition3D pos)
{
var mainPart = hostElement as BbPiece;
if (mainPart == null)
{
return;
}
var width = mainPart.Length > mainPart.Profile.Width ? mainPart.Length : mainPart.Profile.Width;
width = width * 100;
var depth = mainPart.Length > mainPart.Profile.Depth ? mainPart.Length : mainPart.Profile.Depth;
depth = depth * 100;
var profile = BbNamedRectangleProfile.Create(width, depth);
ObjectBbLocalPlacement = BbLocalPlacement3D.Create(
hostElement.ObjectBbLocalPlacement, pos);
//Direction3D exDir = Direction3D.Create(new[] {pos.Axis.X, pos.Axis.Y, pos.Axis.Z});
BbExtrudedGeometry bbExtrudedGeometry = BbExtrudedGeometry.Create(
profile,
BbHeaderSetting.Setting3D.DefaultBbPosition3D,
BbHeaderSetting.Setting3D.ZAxis,
mainPart.Length);
//IfcHalfSpaceSolid ifcHalfSpaceSolid = new IfcHalfSpaceSolid
// {
// BaseSurface = new IfcPlane
// {
// Position = pos.IfcAxis2Placement3D,
// },
// AgreementFlag = true,
// };
//IfcShapeRepresentation ifcShapeRepresentation = new IfcShapeRepresentation
//{
// ContextOfItems = HeaderSetting.Setting3D.GeometricRepresentationContext,
// RepresentationIdentifier = "Body",
// RepresentationType = "SweptSolid",
// //RepresentationIdentifier = "Body",
// //RepresentationType = "SolidModel",
// Items = new List<IfcRepresentationItem>(),
//};
//ifcShapeRepresentation.Items.Add(ifcHalfSpaceSolid);
//IfcProductDefinitionShape ifcProductDefinitionShape = new IfcProductDefinitionShape
//{
// // Name=
// // Description =
// Representations = new List<IfcRepresentation>(),
//};
//ifcProductDefinitionShape.Representations.Add(ifcShapeRepresentation);
_ifcOpeningElement = new IfcOpeningElement
{
GlobalId = IfcGloballyUniqueId.NewGuid(),
OwnerHistory = hostElement.IfcObject.OwnerHistory,
// Name =
// Description =
ObjectType = "Opening",
ObjectPlacement = ObjectBbLocalPlacement.IfcLocalPlacement,
Representation = bbExtrudedGeometry.IfcProductDefinitionShape,
//Representation = ifcProductDefinitionShape,
};
_ifcRelVoidsElement = new IfcRelVoidsElement
{
GlobalId = IfcGloballyUniqueId.NewGuid(),
OwnerHistory = hostElement.IfcObject.OwnerHistory,
Name = "Skewed End",
RelatingBuildingElement = hostElement.IfcObject as IfcElement,
RelatedOpeningElement = _ifcOpeningElement,
};
}
/// <summary>
/// wrong implmentation
/// </summary>
/// <param name="extrudedGeometry"></param>
/// <returns></returns>
public static BbDerivedProfile Retrieve(BbExtrudedGeometry extrudedGeometry)
{
var ret = new BbDerivedProfile();
//var profileDef = extrudedGeometry._ifcExtrudedAreaSolid.SweptArea as IfcDerivedProfileDef;
//var semDProfile = new BbDerivedProfile { IfcProfileDef = profileDef };
////Retrieving ParentProfile
//var parent = profileDef.ParentProfile;
//if (parent.GetType() == typeof(IfcIShapeProfileDef))
//{ var parentProfile = BbNamedIProfile.Retrieve(extrudedGeometry); }
//if (parent.GetType() == typeof(IfcLShapeProfileDef))
//{ var parentProfile = BbNamedLProfile.Retrieve(extrudedGeometry); }
////BbInstanceDB.Add(semLProfile);
//ret = semDProfile;
return ret;
}
protected BbOpening(
BbElement hostElement,
BbCoordinate2D position,
BbProfile profile,
SemHoleLocation location,
bool through,
string type
)
{
var mainPart = hostElement as BbPiece;
if (mainPart == null)
{
return;
}
double thickness;
BbPosition3D pos;
// x direction follows extrusion direction
// extrude origin projected to bottom or left becomes the origin
switch (location)
{
case SemHoleLocation.Left:
pos = BbPosition3D.Create(
BbCoordinate3D.Create(
-(mainPart.Profile.Width / 2),
position.Y,
position.X),
BbHeaderSetting.Setting3D.XAxis,
BbHeaderSetting.Setting3D.ZAxis);
if (through)
{
thickness = mainPart.Profile.Width;
}
else
{
thickness = mainPart.Profile.Width / 2;
}
break;
case SemHoleLocation.Right:
pos = BbPosition3D.Create(
BbCoordinate3D.Create(
(mainPart.Profile.Width / 2),
position.Y,
position.X),
BbHeaderSetting.Setting3D.XAxisMinus,
BbHeaderSetting.Setting3D.ZAxis);
if (through)
{
thickness = mainPart.Profile.Width;
}
else
{
thickness = mainPart.Profile.Width / 2;
}
break;
case SemHoleLocation.Web:
if (through)
{
pos = BbPosition3D.Create(
BbCoordinate3D.Create(
(mainPart.Profile.Width / 2),
position.Y,
position.X
),
BbHeaderSetting.Setting3D.XAxisMinus,
BbHeaderSetting.Setting3D.ZAxis);
thickness = mainPart.Profile.Width;
}
else
{
pos = BbPosition3D.Create(
BbCoordinate3D.Create(
(mainPart.Profile.Width / 4),
position.Y,
position.X
),
BbHeaderSetting.Setting3D.XAxisMinus,
BbHeaderSetting.Setting3D.ZAxis);
thickness = mainPart.Profile.Width / 2;
}
break;
case SemHoleLocation.Bottom:
pos = BbPosition3D.Create(
BbCoordinate3D.Create(
position.Y,
-(mainPart.Profile.Depth / 2),
position.X
),
BbHeaderSetting.Setting3D.YAxis,
BbHeaderSetting.Setting3D.ZAxis);
if (through)
{
thickness = mainPart.Profile.Depth;
}
else
{
thickness = mainPart.Profile.Depth / 2;
}
break;
case SemHoleLocation.Top:
default:
pos = BbPosition3D.Create(
BbCoordinate3D.Create(
position.Y,
(mainPart.Profile.Depth / 2),
position.X
),
BbHeaderSetting.Setting3D.YAxisMinus,
BbHeaderSetting.Setting3D.ZAxis);
if (through)
{
thickness = mainPart.Profile.Depth;
}
else
{
thickness = mainPart.Profile.Depth / 2;
}
break;
}
ObjectBbLocalPlacement = BbLocalPlacement3D.Create(
hostElement.ObjectBbLocalPlacement, pos);
BbExtrudedGeometry bbExtrudedGeometry = BbExtrudedGeometry.Create(
profile,
BbHeaderSetting.Setting3D.DefaultBbPosition3D,
BbHeaderSetting.Setting3D.ZAxis,
thickness);
_ifcOpeningElement = new IfcOpeningElement
{
GlobalId = IfcGloballyUniqueId.NewGuid(),
OwnerHistory = hostElement.IfcObject.OwnerHistory,
// Name =
// Description =
ObjectType = "Opening",
ObjectPlacement = ObjectBbLocalPlacement.IfcLocalPlacement,
Representation = bbExtrudedGeometry.IfcProductDefinitionShape,
};
_ifcRelVoidsElement = new IfcRelVoidsElement
{
GlobalId = IfcGloballyUniqueId.NewGuid(),
OwnerHistory = hostElement.IfcObject.OwnerHistory,
Name = type,
RelatingBuildingElement = hostElement.IfcObject as IfcElement,
RelatedOpeningElement = _ifcOpeningElement,
};
}
// public static IfcProductDefinitionShape Create(IfcRepresentationContext representationContext,
// IfcProfileDef ifcProfileDef,
// IfcAxis2Placement3D placement3D,
// IfcDirection direction,
// double depth)
// {
// var extruded = new IfcExtrudedAreaSolid
// {
// SweptArea = ifcProfileDef,
// Position = placement3D,
// ExtrudedDirection = direction ,
// Depth = depth,
// };
//
// var shaperep = new IfcShapeRepresentation
// {
// ContextOfItems = representationContext,
// RepresentationIdentifier = "Body",
// RepresentationType = "SweptSolid",
// Items = new List<IfcRepresentationItem>(),
// };
// shaperep.Items.Add(extruded);
//
// var ifcShape = new IfcProductDefinitionShape
// {
// // Name=
// // Description =
// Representations = new List<IfcRepresentation>(),
// };
// ifcShape.Representations.Add(shaperep);
//
// return ifcShape;
// }
//
//
public static BbExtrudedGeometry RetrieveFromMainPiece(BbElement mainPiece)
{
var ret = new BbExtrudedGeometry();
var ipds = mainPiece.IfcObject as IfcElement;
var iPDS = ipds.Representation as IfcProductDefinitionShape;
var reps = iPDS.Representations;
foreach (var rep in reps)
{
var iSR = rep as IfcShapeRepresentation;
var repItems = rep.Items;
foreach (var repItem in repItems)
{
var ExtGeo = repItem as IfcExtrudedAreaSolid;
if (ExtGeo == null) continue;
var semExGeo = new BbExtrudedGeometry { IfcGeometricRepresentationItem = ExtGeo, _ifcProductDefinitionShape = iPDS, _ifcShapeRepresentation = iSR };
BbInstanceDB.AddToExport(semExGeo);
//var profile = BbProfile.Retrieve(semExGeo);
//mainPiece.Profile = profile;
ret = semExGeo;
}
}
return ret;
}
public static BbExtrudedGeometry Create(
BbProfile profile,
BbPosition3D position3D,
BbDirection3D direction3D,
double depth)
{
var extrudedGeometry = new BbExtrudedGeometry(profile,
position3D,
direction3D,
depth);
return extrudedGeometry;
}
/// <summary>
/// wrong implmentation
/// </summary>
/// <param name="extrudedGeometry"></param>
/// <returns></returns>
public static BbSlottedHoleProfile Retrieve(BbExtrudedGeometry extrudedGeometry)
{
var ret = new BbSlottedHoleProfile();
//var profileDef = extrudedGeometry._ifcExtrudedAreaSolid.SweptArea as IfcArbitraryClosedProfileDef;
//var semHProfile = new BbSlottedHoleProfile { IfcProfileDef = profileDef };
//BbInstanceDB.AddToExport(semHProfile);
//ret = semHProfile;
return ret;
}
BbCutCope(
BbElement hostElement,
double copeWidth,
double copeDepth,
double copeRadius,
SemCopeLocation copeLocation)
{
BbCopeProfile profile = BbCopeProfile.Create(copeWidth, copeDepth, copeRadius, copeLocation);
var mainPart = hostElement as BbPiece;
if (mainPart == null)
{
return;
}
BbPosition3D pos;
switch (copeLocation)
{
case SemCopeLocation.BottomLeft:
pos = BbPosition3D.Create(
BbCoordinate3D.Create(new double[] {
mainPart.Profile.Width / 2,
-mainPart.Profile.Depth / 2,
0
}),
BbHeaderSetting.Setting3D.XAxisMinus,
BbHeaderSetting.Setting3D.ZAxis);
break;
case SemCopeLocation.BottomRight:
pos = BbPosition3D.Create(
BbCoordinate3D.Create(new double[] {
mainPart.Profile.Width / 2,
-mainPart.Profile.Depth / 2,
mainPart.Length
}),
BbHeaderSetting.Setting3D.XAxisMinus,
BbHeaderSetting.Setting3D.ZAxis);
break;
case SemCopeLocation.TopRight:
pos = BbPosition3D.Create(
BbCoordinate3D.Create(new double[] {
mainPart.Profile.Width / 2,
mainPart.Profile.Depth / 2,
mainPart.Length
}),
BbHeaderSetting.Setting3D.XAxisMinus,
BbHeaderSetting.Setting3D.ZAxis);
break;
default: // TopLeft
pos = BbPosition3D.Create(
BbCoordinate3D.Create(new double[] {
mainPart.Profile.Width / 2,
mainPart.Profile.Depth / 2,
0
}),
BbHeaderSetting.Setting3D.XAxisMinus,
BbHeaderSetting.Setting3D.ZAxis);
break;
}
ObjectBbLocalPlacement = BbLocalPlacement3D.Create(
hostElement.ObjectBbLocalPlacement, pos);
BbExtrudedGeometry bbExtrudedGeometry = BbExtrudedGeometry.Create(
profile,
BbHeaderSetting.Setting3D.DefaultBbPosition3D,
BbHeaderSetting.Setting3D.ZAxis,
mainPart.Profile.Width);
_ifcOpeningElement = new IfcOpeningElement
{
GlobalId = IfcGloballyUniqueId.NewGuid(),
OwnerHistory = hostElement.IfcObject.OwnerHistory,
// Name =
// Description =
ObjectType = "Opening",
ObjectPlacement = ObjectBbLocalPlacement.IfcLocalPlacement,
Representation = bbExtrudedGeometry.IfcProductDefinitionShape,
};
_ifcRelVoidsElement = new IfcRelVoidsElement
{
GlobalId = IfcGloballyUniqueId.NewGuid(),
OwnerHistory = hostElement.IfcObject.OwnerHistory,
Name = "Cope",
RelatingBuildingElement = hostElement.IfcObject as IfcElement,
RelatedOpeningElement = _ifcOpeningElement,
};
}
public static BbExtrudedGeometry RetrieveFromFeature(BbFeature feature)
{
var ret = new BbExtrudedGeometry();
// need modification
//var pDS = feature.IfcOpeningElement.Representation as IfcProductDefinitionShape;
//var representations = pDS.Representations;
//foreach (var representation in representations)
//{
// var sR = representation as IfcShapeRepresentation;
// var repItems = representation.Items;
// foreach (var repItem in repItems)
// {
// var eAS = repItem as IfcExtrudedAreaSolid;
// var semExtudedGeometry = new BbExtrudedGeometry { _ifcProductDefinitionShape = pDS, IfcGeometricRepresentationItem = eAS, _ifcShapeRepresentation = sR };
// ret = semExtudedGeometry;
// }
//}
return ret;
}
