public static void RemoveObjectFromClassificationNotation(this IfcClassificationNotationSelect cls, IfcRoot root)
{
var model = cls.Model;
var rel = model.Instances.FirstOrDefault <IfcRelAssociatesClassification>(r => r.RelatingClassification == cls);
if (rel == null)
{
return;
}
if (rel.RelatedObjects.Contains(root))
{
rel.RelatedObjects.Remove(root);
}
}
/// <summary>
/// do not use obsolete
/// </summary>
/// <param name="location"></param>
/// <param name="itemReference"></param>
/// <param name="name"></param>
BbMaterial(string location, string itemReference, string name)
{
IfcMaterial = new IfcMaterial
{
Name = name
};
IfcMaterialClassificationRelationship
= new IfcMaterialClassificationRelationship
{
MaterialClassifications = new List<IfcClassificationNotationSelect>(),
ClassifiedMaterial = IfcMaterial,
};
IfcClassificationReference
= new IfcClassificationReference
{
Location = location,
ItemReference = itemReference,
Name = name,
};
var ns
= new IfcClassificationNotationSelect
{
Value = IfcClassificationReference,
};
IfcMaterialClassificationRelationship.MaterialClassifications.Add(ns);
//var ifcMaterialLayer = new IfcMaterialLayer
// {
// Material = IfcMaterial,
// LayerThickness = new IfcPositiveLengthMeasure { Value = 0.0 },
// };
//var ifcMaterialLayerSet = new IfcMaterialLayerSet
// {
// MaterialLayers = new List<IfcMaterialLayer>(),
// };
//ifcMaterialLayerSet.MaterialLayers.Add(ifcMaterialLayer);
//var ifcMaterialLayerSetUsage = new IfcMaterialLayerSetUsage
// {
// ForLayerSet = ifcMaterialLayerSet,
// LayerSetDirection = IfcLayerSetDirectionEnum.
// };
}
/// <summary>
/// do not use obsolete
/// </summary>
/// <param name="location"></param>
/// <param name="itemReference"></param>
/// <param name="name"></param>
BbMaterial(string location, string itemReference, string name)
{
IfcMaterial = new IfcMaterial
{
Name = name
};
IfcMaterialClassificationRelationship
= new IfcMaterialClassificationRelationship
{
MaterialClassifications = new List <IfcClassificationNotationSelect>(),
ClassifiedMaterial = IfcMaterial,
};
IfcClassificationReference
= new IfcClassificationReference
{
Location = location,
ItemReference = itemReference,
Name = name,
};
var ns
= new IfcClassificationNotationSelect
{
Value = IfcClassificationReference,
};
IfcMaterialClassificationRelationship.MaterialClassifications.Add(ns);
//var ifcMaterialLayer = new IfcMaterialLayer
// {
// Material = IfcMaterial,
// LayerThickness = new IfcPositiveLengthMeasure { Value = 0.0 },
// };
//var ifcMaterialLayerSet = new IfcMaterialLayerSet
// {
// MaterialLayers = new List<IfcMaterialLayer>(),
// };
//ifcMaterialLayerSet.MaterialLayers.Add(ifcMaterialLayer);
//var ifcMaterialLayerSetUsage = new IfcMaterialLayerSetUsage
// {
// ForLayerSet = ifcMaterialLayerSet,
// LayerSetDirection = IfcLayerSetDirectionEnum.
// };
}
public static void AddObjectToClassificationNotation(this IfcClassificationNotationSelect cls, IfcRoot root)
{
var model = cls.Model;
var rel = model.Instances.FirstOrDefault <IfcRelAssociatesClassification>(r => r.RelatingClassification == cls);
if (rel == null)
{
model.Instances.New <IfcRelAssociatesClassification>(r =>
{
r.RelatingClassification = cls;
r.RelatedObjects.Add(root);
});
}
else if (!rel.RelatedObjects.Contains(root))
{
rel.RelatedObjects.Add(root);
}
}
public override void IfcParse(int propIndex, IPropertyValue value)
{
switch (propIndex)
{
case 0:
case 1:
case 2:
case 3:
case 4:
base.IfcParse(propIndex, value);
break;
case 5:
_relatingClassification = (IfcClassificationNotationSelect) value.EntityVal;
break;
default:
this.HandleUnexpectedAttribute(propIndex, value); break;
}
}
public static IfcClassificationNotation GetFirstClassificationNotation(this IfcRoot root, IModel model)
{
IfcRelAssociatesClassification rel =
model.Instances.Where <IfcRelAssociatesClassification>(r => r.RelatedObjects.Contains(root)).
FirstOrDefault();
if (rel == null)
{
return(null);
}
IfcClassificationNotationSelect notationSelect = rel.RelatingClassification;
if (notationSelect is IfcClassificationReference)
{
Debug.WriteLine(
"Classification relation does not contain classification notation, but it contains external reference.");
return(null);
}
return(notationSelect as IfcClassificationNotation);
}
public override void Parse(int propIndex, IPropertyValue value, int[] nestedIndex)
{
switch (propIndex)
{
case 0:
case 1:
case 2:
case 3:
case 4:
base.Parse(propIndex, value, nestedIndex);
return;
case 5:
_relatingClassification = (IfcClassificationNotationSelect)(value.EntityVal);
return;
default:
throw new XbimParserException(string.Format("Attribute index {0} is out of range for {1}", propIndex + 1, GetType().Name.ToUpper()));
}
}
public override void IfcParse(int propIndex, IPropertyValue value)
{
switch (propIndex)
{
case 0:
case 1:
case 2:
case 3:
case 4:
base.IfcParse(propIndex, value);
break;
case 5:
_relatingClassification = (IfcClassificationNotationSelect)value.EntityVal;
break;
default:
this.HandleUnexpectedAttribute(propIndex, value); break;
}
}
public IfcRelAssociatesClassification(IfcGloballyUniqueId __GlobalId, IfcOwnerHistory __OwnerHistory, IfcLabel?__Name, IfcText?__Description, IfcRoot[] __RelatedObjects, IfcClassificationNotationSelect __RelatingClassification)
: base(__GlobalId, __OwnerHistory, __Name, __Description, __RelatedObjects)
{
this._RelatingClassification = __RelatingClassification;
}
