/// <summary>
/// Creates a Revit material based on the information contained in this class.
/// </summary>
/// <param name="doc">The document.</param>
public void Create(Document doc)
{
// TODO: support cut pattern id and cut pattern color.
try
{
string name = Name;
if (string.IsNullOrEmpty(name))
{
name = String.Format(Resources.IFCDefaultMaterialName, Id);
}
if (m_CreatedElementId == ElementId.InvalidElementId && IsValidForCreation)
{
IFCSurfaceStyle surfaceStyle = GetSurfaceStyle();
if (surfaceStyle != null)
{
m_CreatedElementId = surfaceStyle.Create(doc, name, null, Id);
}
else
{
IFCMaterialInfo materialInfo = IFCMaterialInfo.Create(null, null, null, null, ElementId.InvalidElementId);
m_CreatedElementId = CreateMaterialElem(doc, Id, Name, materialInfo);
}
}
else
{
IsValidForCreation = false;
}
}
catch (Exception ex)
{
IsValidForCreation = false;
Importer.TheLog.LogCreationError(this, ex.Message, false);
}
}
/// <summary>
/// Create the Revit elements associated with this IfcPresentationLayerWithStyle.
/// </summary>
/// <param name="shapeEditScope">The shape edit scope.</param>
override public void Create(IFCImportShapeEditScope shapeEditScope)
{
// TODO: support cut pattern id and cut pattern color.
if (CreatedMaterialElementId != ElementId.InvalidElementId || !IsValidForCreation)
{
return;
}
base.Create(shapeEditScope);
try
{
// If the styled item or the surface style has a name, use it.
IFCSurfaceStyle surfaceStyle = GetSurfaceStyle();
if (surfaceStyle == null)
{
// We only handle surface styles at the moment; log file should already reflect any other unhandled styles.
IsValidForCreation = true;
return;
}
string forcedName = surfaceStyle.Name;
if (string.IsNullOrWhiteSpace(forcedName))
{
forcedName = Name;
}
CreatedMaterialElementId = surfaceStyle.Create(shapeEditScope.Document, forcedName, null, Id);
}
catch (Exception ex)
{
IsValidForCreation = false;
Importer.TheLog.LogCreationError(this, ex.Message, false);
}
}
/// <summary>
/// Processes an IfcSurfaceStyle entity handle.
/// </summary>
/// <param name="ifcSurfaceStyle">The IfcSurfaceStyle handle.</param>
/// <returns>The IFCSurfaceStyle object.</returns>
public static IFCSurfaceStyle ProcessIFCSurfaceStyle(IFCAnyHandle ifcSurfaceStyle)
{
if (IFCAnyHandleUtil.IsNullOrHasNoValue(ifcSurfaceStyle))
{
Importer.TheLog.LogNullError(IFCEntityType.IfcSurfaceStyle);
return(null);
}
IFCEntity surfaceStyle;
if (!IFCImportFile.TheFile.EntityMap.TryGetValue(ifcSurfaceStyle.StepId, out surfaceStyle))
{
surfaceStyle = new IFCSurfaceStyle(ifcSurfaceStyle);
}
return(surfaceStyle as IFCSurfaceStyle);
}
/// <summary>
/// Processes an IfcPresentationStyle entity handle.
/// </summary>
/// <param name="ifcPresentationStyle">The IfcPresentationStyle handle.</param>
/// <returns>The IFCPresentationStyle object.</returns>
public static IFCPresentationStyle ProcessIFCPresentationStyle(IFCAnyHandle ifcPresentationStyle)
{
if (IFCAnyHandleUtil.IsNullOrHasNoValue(ifcPresentationStyle))
{
Importer.TheLog.LogNullError(IFCEntityType.IfcPresentationStyle);
return null;
}
IFCEntity presentationStyle;
if (IFCImportFile.TheFile.EntityMap.TryGetValue(ifcPresentationStyle.StepId, out presentationStyle))
return (presentationStyle as IFCPresentationStyle);
if (IFCAnyHandleUtil.IsSubTypeOf(ifcPresentationStyle, IFCEntityType.IfcSurfaceStyle))
return IFCSurfaceStyle.ProcessIFCSurfaceStyle(ifcPresentationStyle);
Importer.TheLog.LogUnhandledSubTypeError(ifcPresentationStyle, "IfcPresentationStyle", false);
return null;
}
/// <summary>
/// Processes an IfcSurfaceStyle entity handle.
/// </summary>
/// <param name="ifcSurfaceStyle">The IfcSurfaceStyle handle.</param>
/// <returns>The IFCSurfaceStyle object.</returns>
public static IFCSurfaceStyle ProcessIFCSurfaceStyle(IFCAnyHandle ifcSurfaceStyle)
{
if (IFCAnyHandleUtil.IsNullOrHasNoValue(ifcSurfaceStyle))
{
Importer.TheLog.LogNullError(IFCEntityType.IfcSurfaceStyle);
return null;
}
IFCEntity surfaceStyle;
if (!IFCImportFile.TheFile.EntityMap.TryGetValue(ifcSurfaceStyle.StepId, out surfaceStyle))
surfaceStyle = new IFCSurfaceStyle(ifcSurfaceStyle);
return (surfaceStyle as IFCSurfaceStyle);
}
