override protected void Process(IFCAnyHandle item)
{
base.Process(item);
string surfaceSideAsString = IFCAnyHandleUtil.GetEnumerationAttribute(item, "Side");
if (surfaceSideAsString == null)
{
SurfaceSide = IFCSurfaceSide.Both;
IFCImportFile.TheLog.LogWarning(item.StepId, "No surface side defined, defaulting to Both.", false);
}
else
{
SurfaceSide = (IFCSurfaceSide)Enum.Parse(typeof(IFCSurfaceSide), surfaceSideAsString, true);
}
HashSet <IFCAnyHandle> styles = IFCAnyHandleUtil.GetAggregateInstanceAttribute <HashSet <IFCAnyHandle> >(item, "Styles");
if (styles == null || styles.Count == 0)
{
IFCImportFile.TheLog.LogError(item.StepId, "No style information found, ignoring.", true);
}
foreach (IFCAnyHandle style in styles)
{
try
{
if (IFCAnyHandleUtil.IsSubTypeOf(style, IFCEntityType.IfcSurfaceStyleShading))
{
if (ShadingStyle == null)
{
ShadingStyle = IFCSurfaceStyleShading.ProcessIFCSurfaceStyleShading(style);
}
else
{
IFCImportFile.TheLog.LogWarning(item.StepId, "Duplicate IfcSurfaceStyleShading, ignoring.", false);
}
}
else
{
IFCImportFile.TheLog.LogUnhandledSubTypeError(style, "IfcSurfaceStyleElementSelect", false);
}
}
catch (Exception ex)
{
IFCImportFile.TheLog.LogError(style.StepId, ex.Message, false);
}
}
}
override protected void Process(IFCAnyHandle item)
{
base.Process(item);
SurfaceSide = IFCEnums.GetSafeEnumerationAttribute <IFCSurfaceSide>(item, "Side", IFCSurfaceSide.Both);
HashSet <IFCAnyHandle> styles = IFCAnyHandleUtil.GetAggregateInstanceAttribute <HashSet <IFCAnyHandle> >(item, "Styles");
if (styles == null || styles.Count == 0)
{
Importer.TheLog.LogError(item.StepId, "No style information found, ignoring.", true);
}
foreach (IFCAnyHandle style in styles)
{
try
{
if (IFCAnyHandleUtil.IsSubTypeOf(style, IFCEntityType.IfcSurfaceStyleShading))
{
if (ShadingStyle == null)
{
ShadingStyle = IFCSurfaceStyleShading.ProcessIFCSurfaceStyleShading(style);
}
else
{
Importer.TheLog.LogWarning(item.StepId, "Duplicate IfcSurfaceStyleShading, ignoring.", false);
}
}
else
{
Importer.TheLog.LogUnhandledSubTypeError(style, "IfcSurfaceStyleElementSelect", false);
}
}
catch (Exception ex)
{
Importer.TheLog.LogError(style.StepId, ex.Message, false);
}
}
}
