FUNCTION IfcShapeRepresentationTypes
(* SCHEMA IFC4; *)
FUNCTION IfcShapeRepresentationTypes
(RepType : IfcLabel; Items : SET OF IfcRepresentationItem) : LOGICAL;
LOCAL
Count : INTEGER := 0;
END_LOCAL;
CASE RepType OF
'Point' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | ('IFC4.IFCPOINT' IN TYPEOF(temp))
OR ('IFC4.IFCCARTESIANPOINTLIST' IN TYPEOF(temp))));
END;
'PointCloud' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | ('IFC4.IFCCARTESIANPOINTLIST3D' IN TYPEOF(temp))));
END;
'Curve' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | ('IFC4.IFCCURVE' IN TYPEOF(temp))));
END;
'Curve2D' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | ('IFC4.IFCCURVE' IN TYPEOF(temp))
AND (temp\IfcCurve.Dim = 2)));
END;
'Curve3D' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | ('IFC4.IFCCURVE' IN TYPEOF(temp))
AND (temp\IfcCurve.Dim = 3)));
END;
'Segment' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | ('IFC4.IFCSEGMENT' IN TYPEOF(temp))));
END;
'Surface' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | ('IFC4.IFCSURFACE' IN TYPEOF(temp))));
END;
'Surface2D' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | ('IFC4.IFCSURFACE' IN TYPEOF(temp))
AND (temp\IfcSurface.Dim = 2)));
END;
'Surface3D' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | ('IFC4.IFCSURFACE' IN TYPEOF(temp))
AND (temp\IfcSurface.Dim = 3)));
END;
'SectionedSurface' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | 'IFC4.IFCSECTIONEDSURFACE' IN TYPEOF(temp)));
END;
'FillArea' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | ('IFC4.IFCANNOTATIONFILLAREA' IN TYPEOF(temp))));
END;
'Text' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | ('IFC4.IFCTEXTLITERAL' IN TYPEOF(temp))));
END;
'AdvancedSurface' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | 'IFC4.IFCBSPLINESURFACE' IN TYPEOF(temp)));
END;
'Annotation2D' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | (
SIZEOF(TYPEOF(temp) * [
'IFC4.IFCPOINT',
'IFC4.IFCCURVE',
'IFC4.IFCGEOMETRICCURVESET',
'IFC4.IFCANNOTATIONFILLAREA',
'IFC4.IFCTEXTLITERAL']) = 1)
));
END;
'GeometricSet' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | ('IFC4.IFCGEOMETRICSET' IN TYPEOF(temp))
OR ('IFC4.IFCPOINT' IN TYPEOF(temp))
OR ('IFC4.IFCCURVE' IN TYPEOF(temp))
OR ('IFC4.IFCSURFACE' IN TYPEOF(temp))));
END;
'GeometricCurveSet' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | ('IFC4.IFCGEOMETRICCURVESET' IN TYPEOF(temp))
OR ('IFC4.IFCGEOMETRICSET' IN TYPEOF(temp))
OR ('IFC4.IFCPOINT' IN TYPEOF(temp))
OR ('IFC4.IFCCURVE' IN TYPEOF(temp))));
REPEAT i:=1 TO HIINDEX(Items);
IF ('IFC4.IFCGEOMETRICSET' IN TYPEOF(Items[i]))
THEN
IF (SIZEOF(QUERY(temp <* Items[i]\IfcGeometricSet.Elements | 'IFC4.IFCSURFACE' IN TYPEOF(temp))) > 0)
THEN
Count := Count - 1;
END_IF;
END_IF;
END_REPEAT;
END;
'Tessellation' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | 'IFC4.IFCTESSELLATEDITEM' IN TYPEOF(temp)));
END;
'SurfaceOrSolidModel' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | SIZEOF([
'IFC4.IFCTESSELLATEDITEM',
'IFC4.IFCSHELLBASEDSURFACEMODEL',
'IFC4.IFCFACEBASEDSURFACEMODEL',
'IFC4.IFCSOLIDMODEL'] * TYPEOF(temp)) >= 1
));
END;
'SurfaceModel' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | SIZEOF([
'IFC4.IFCTESSELLATEDITEM',
'IFC4.IFCSHELLBASEDSURFACEMODEL',
'IFC4.IFCFACEBASEDSURFACEMODEL'] * TYPEOF(temp)) >= 1
));
END;
'SolidModel' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | ('IFC4.IFCSOLIDMODEL' IN TYPEOF(temp))));
END;
'SweptSolid' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | (SIZEOF([
'IFC4.IFCEXTRUDEDAREASOLID',
'IFC4.IFCREVOLVEDAREASOLID'] * TYPEOF(temp)) >= 1
) AND (SIZEOF([
'IFC4.IFCEXTRUDEDAREASOLIDTAPERED',
'IFC4.IFCREVOLVEDAREASOLIDTAPERED'] * TYPEOF(temp)) = 0
)
));
END;
'AdvancedSweptSolid' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | SIZEOF([
'IFC4.IFCSWEPTAREASOLID',
'IFC4.IFCSWEPTDISKSOLID',
'IFC4.IFCSECTIONEDSOLIDHORIZONTAL'] * TYPEOF(temp)) >= 1
));
END;
'CSG' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | SIZEOF([
'IFC4.IFCBOOLEANRESULT',
'IFC4.IFCCSGPRIMITIVE3D',
'IFC4.IFCCSGSOLID'] * TYPEOF(temp)) >= 1
));
END;
'Clipping' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | SIZEOF([
'IFC4.IFCCSGSOLID',
'IFC4.IFCBOOLEANCLIPPINGRESULT'] * TYPEOF(temp)) >= 1
));
END;
'Brep' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | ('IFC4.IFCFACETEDBREP' IN TYPEOF(temp))));
END;
'AdvancedBrep' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | ('IFC4.IFCMANIFOLDSOLIDBREP' IN TYPEOF(temp))));
END;
'BoundingBox' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | ('IFC4.IFCBOUNDINGBOX' IN TYPEOF(temp))));
IF (SIZEOF(Items) > 1)
THEN
Count := 0;
END_IF;
END;
'SectionedSpine' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | ('IFC4.IFCSECTIONEDSPINE' IN TYPEOF(temp))));
END;
'LightSource' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | ('IFC4.IFCLIGHTSOURCE' IN TYPEOF(temp))));
END;
'MappedRepresentation' :
BEGIN
Count := SIZEOF(QUERY(temp <* Items | ('IFC4.IFCMAPPEDITEM' IN TYPEOF(temp))));
END;
OTHERWISE : RETURN(?);
END_CASE;
RETURN (Count = SIZEOF(Items));
END_FUNCTION;
Referenced By
Defintion IfcShapeRepresentationTypes is references by the following definitions:
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2024-07-11T21:39:05-04:00