/// <summary>
/// Create an IFCEdge object from a handle of type IfcEdge
/// </summary>
/// <param name="ifcEdge">The IFC handle</param>
/// <returns>The IfcEdge object</returns>
public static IFCEdge ProcessIFCEdge(IFCAnyHandle ifcEdge)
{
if (IFCAnyHandleUtil.IsNullOrHasNoValue(ifcEdge))
{
Importer.TheLog.LogNullError(IFCEntityType.IfcEdge);
return(null);
}
if (IFCAnyHandleUtil.IsValidSubTypeOf(ifcEdge, IFCEntityType.IfcOrientedEdge))
{
return(IFCOrientedEdge.ProcessIFCOrientedEdge(ifcEdge));
}
if (IFCAnyHandleUtil.IsValidSubTypeOf(ifcEdge, IFCEntityType.IfcEdgeCurve))
{
return(IFCEdgeCurve.ProcessIFCEdgeCurve(ifcEdge));
}
IFCEntity edge;
if (!IFCImportFile.TheFile.EntityMap.TryGetValue(ifcEdge.StepId, out edge))
{
edge = new IFCEdge(ifcEdge);
}
return(edge as IFCEdge);
}
/// <summary>
/// Create an IFCOrientedEdge object from a handle of type IfcOrientedEdge.
/// </summary>
/// <param name="ifcOrientedEdge">The IFC handle.</param>
/// <returns>The IFCOrientedEdge object.</returns>
public static IFCOrientedEdge ProcessIFCOrientedEdge(IFCAnyHandle ifcOrientedEdge)
{
if (IFCAnyHandleUtil.IsNullOrHasNoValue(ifcOrientedEdge))
{
Importer.TheLog.LogNullError(IFCEntityType.IfcOrientedEdge);
return(null);
}
IFCEntity orientedEdge;
if (!IFCImportFile.TheFile.EntityMap.TryGetValue(ifcOrientedEdge.StepId, out orientedEdge))
{
orientedEdge = new IFCOrientedEdge(ifcOrientedEdge);
}
return(orientedEdge as IFCOrientedEdge);
}
override protected void Process(IFCAnyHandle ifcEdgeLoop)
{
base.Process(ifcEdgeLoop);
// TODO: checks that edgeList is closed and continuous
IList <IFCAnyHandle> edgeList = IFCAnyHandleUtil.GetAggregateInstanceAttribute <List <IFCAnyHandle> >(ifcEdgeLoop, "EdgeList");
if (edgeList == null)
{
Importer.TheLog.LogError(Id, "Cannot find the EdgeList of this loop", true);
}
IFCOrientedEdge orientedEdge = null;
foreach (IFCAnyHandle edge in edgeList)
{
orientedEdge = IFCOrientedEdge.ProcessIFCOrientedEdge(edge);
EdgeList.Add(orientedEdge);
}
}
/// <summary>
/// Create an IFCOrientedEdge object from a handle of type IfcOrientedEdge.
/// </summary>
/// <param name="ifcOrientedEdge">The IFC handle.</param>
/// <returns>The IFCOrientedEdge object.</returns>
public static IFCOrientedEdge ProcessIFCOrientedEdge(IFCAnyHandle ifcOrientedEdge)
{
if (IFCAnyHandleUtil.IsNullOrHasNoValue(ifcOrientedEdge))
{
Importer.TheLog.LogNullError(IFCEntityType.IfcOrientedEdge);
return null;
}
IFCEntity orientedEdge;
if (!IFCImportFile.TheFile.EntityMap.TryGetValue(ifcOrientedEdge.StepId, out orientedEdge))
orientedEdge = new IFCOrientedEdge(ifcOrientedEdge);
return (orientedEdge as IFCOrientedEdge);
}