/// <summary>
/// Create an IFCCurve object from a handle of type IfcCurve.
/// </summary>
/// <param name="ifcCurve">The IFC handle.</param>
/// <returns>The IFCCurve object.</returns>
public static IFCCurve ProcessIFCCurve(IFCAnyHandle ifcCurve)
{
if (IFCAnyHandleUtil.IsNullOrHasNoValue(ifcCurve))
{
Importer.TheLog.LogNullError(IFCEntityType.IfcCurve);
return(null);
}
if (IFCAnyHandleUtil.IsSubTypeOf(ifcCurve, IFCEntityType.IfcBoundedCurve))
{
return(IFCBoundedCurve.ProcessIFCBoundedCurve(ifcCurve));
}
if (IFCAnyHandleUtil.IsSubTypeOf(ifcCurve, IFCEntityType.IfcConic))
{
return(IFCConic.ProcessIFCConic(ifcCurve));
}
if (IFCAnyHandleUtil.IsSubTypeOf(ifcCurve, IFCEntityType.IfcLine))
{
return(IFCLine.ProcessIFCLine(ifcCurve));
}
if (IFCAnyHandleUtil.IsSubTypeOf(ifcCurve, IFCEntityType.IfcOffsetCurve2D))
{
return(IFCOffsetCurve2D.ProcessIFCOffsetCurve2D(ifcCurve));
}
if (IFCAnyHandleUtil.IsSubTypeOf(ifcCurve, IFCEntityType.IfcOffsetCurve3D))
{
return(IFCOffsetCurve3D.ProcessIFCOffsetCurve3D(ifcCurve));
}
Importer.TheLog.LogUnhandledSubTypeError(ifcCurve, IFCEntityType.IfcCurve, true);
return(null);
}
/// <summary>
/// Create an IFCLine object from a handle of type IfcLine
/// </summary>
/// <param name="ifcLine">The IFC handle</param>
/// <returns>The IFCLine object</returns>
public static IFCLine ProcessIFCLine(IFCAnyHandle ifcLine)
{
if (IFCAnyHandleUtil.IsNullOrHasNoValue(ifcLine))
{
Importer.TheLog.LogNullError(IFCEntityType.IfcBSplineCurveWithKnots);
return null;
}
IFCEntity line = null;
if (!IFCImportFile.TheFile.EntityMap.TryGetValue(ifcLine.StepId, out line))
line = new IFCLine(ifcLine);
return (line as IFCLine);
}
/// <summary>
/// Create an IFCLine object from a handle of type IfcLine
/// </summary>
/// <param name="ifcLine">The IFC handle</param>
/// <returns>The IFCLine object</returns>
public static IFCLine ProcessIFCLine(IFCAnyHandle ifcLine)
{
if (IFCAnyHandleUtil.IsNullOrHasNoValue(ifcLine))
{
Importer.TheLog.LogNullError(IFCEntityType.IfcBSplineCurveWithKnots);
return(null);
}
IFCEntity line = null;
if (!IFCImportFile.TheFile.EntityMap.TryGetValue(ifcLine.StepId, out line))
{
line = new IFCLine(ifcLine);
}
return(line as IFCLine);
}
