internal static IfcElement constructElement(string className, IfcObjectDefinition host, IfcObjectPlacement pl, IfcProductRepresentation r, IfcDistributionSystem system)
{
string str = className, definedType = "";
if (!string.IsNullOrEmpty(str))
{
string[] fields = str.Split(".".ToCharArray());
if (fields.Length > 1)
{
str = fields[0];
definedType = fields[1];
}
}
IfcElement element = null;
Type type = Type.GetType("GeometryGym.Ifc." + str);
if (type != null)
{
ConstructorInfo ctor = type.GetConstructor(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic,
null, new[] { typeof(IfcObjectDefinition), typeof(IfcObjectPlacement), typeof(IfcProductRepresentation) }, null);
if (ctor == null)
{
ctor = type.GetConstructor(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic,
null, new[] { typeof(IfcObjectDefinition), typeof(IfcObjectPlacement), typeof(IfcProductRepresentation), typeof(IfcDistributionSystem) },null);
if (ctor == null)
throw new Exception("XXX Unrecognized Ifc Constructor for " + className);
else
element = ctor.Invoke(new object[] { host, pl, r, system }) as IfcElement;
}
else
element = ctor.Invoke(new object[] { host, pl, r }) as IfcElement;
}
if (element == null)
element = new IfcBuildingElementProxy(host, pl, r);
if (!string.IsNullOrEmpty(definedType))
{
if (host.mDatabase.mRelease == ReleaseVersion.IFC2x3)
element.ObjectType = definedType;
else
{
type = element.GetType();
PropertyInfo pi = type.GetProperty("PredefinedType");
if (pi != null)
{
Type enumType = Type.GetType("GeometryGym.Ifc." + type.Name + "TypeEnum");
if (enumType != null)
{
FieldInfo fi = enumType.GetField(definedType);
if (fi == null)
{
element.ObjectType = definedType;
fi = enumType.GetField("NOTDEFINED");
}
if (fi != null)
{
int i = (int)fi.GetValue(enumType);
object newEnumValue = Enum.ToObject(enumType, i);
pi.SetValue(element, newEnumValue, null);
}
else
element.ObjectType = definedType;
}
else
element.ObjectType = definedType;
}
else
element.ObjectType = definedType;
}
}
return element;
}
public void AddStructuralMember(IfcStructuralMember m)
