IFC 4.3.0.0 (IFC4X3) final

4.8.2 Product Geometry Colour

The following diagram shows the generic classes and relationships used when applying this concept. In addition, concepts may have particular importance to common or standardised industry practices and scenarios. For these specific usage scenarios, the tables below shows a recommended list of general usage patterns that users may adopt.

G IfcProduct IfcProduct GlobalId [1:1] OwnerHistory [0:1] Name [0:1] Description [0:1] HasAssignments [0:?] Nests [0:1] IsNestedBy [0:?] HasContext [0:1] IsDecomposedBy [0:?] Decomposes [0:1] HasAssociations [0:?] ObjectType [0:1] IsDeclaredBy [0:1] Declares [0:?] IsTypedBy [0:1] IsDefinedBy [0:?] ObjectPlacement [0:1] Representation [0:1] ReferencedBy [0:?] PositionedRelativeTo [0:?] ReferencedInStructures [0:?] IfcProductDefinitionShape IfcProductDefinitionShape Name [0:1] Description [0:1] Representations [1:?] ShapeOfProduct [1:?] HasShapeAspects [0:?] IfcProduct:Representation1->IfcProductDefinitionShape:IfcProductDefinitionShape0 IfcShapeRepresentation IfcShapeRepresentation ContextOfItems [1:1] RepresentationIdentifier [0:1] RepresentationType [0:1] Items [1:?] RepresentationMap [0:1] LayerAssignments [0:?] OfProductRepresentation [0:?] OfShapeAspect [0:1] IfcProductDefinitionShape:Representations1->IfcShapeRepresentation:IfcShapeRepresentation0 IfcSolidModel IfcSolidModel LayerAssignment [0:1] StyledByItem [0:1] IfcShapeRepresentation:Items1->IfcSolidModel:IfcSolidModel0 IfcTessellatedFaceSet IfcTessellatedFaceSet LayerAssignment [0:1] StyledByItem [0:1] Coordinates [1:1] Closed [0:1] HasColours [0:1] HasTextures [0:?] IfcShapeRepresentation:Items1->IfcTessellatedFaceSet:IfcTessellatedFaceSet0 IfcStyledItem IfcStyledItem LayerAssignment [0:1] StyledByItem [0:1] Item [0:1] Styles [1:?] Name [0:1] IfcSolidModel:StyledByItem1->IfcStyledItem:Item0 IfcIndexedColourMap IfcIndexedColourMap MappedTo [1:1] Opacity [0:1] Colours [1:1] ColourIndex [1:?] IfcTessellatedFaceSet:HasColours1->IfcIndexedColourMap:MappedTo0 IfcSurfaceStyle IfcSurfaceStyle Name [0:1] Side [1:1] Styles [1:5] IfcStyledItem:Styles1->IfcSurfaceStyle:IfcSurfaceStyle0 Surface_Color_Style Surface Color Style IfcSurfaceStyle->Surface_Color_Style IfcNormalisedRatioMeasure IfcNormalisedRatioMeasure IfcIndexedColourMap:Opacity1->IfcNormalisedRatioMeasure:IfcNormalisedRatioMeasure0 IfcColourRgbList IfcColourRgbList ColourList [1:?] IfcIndexedColourMap:Colours1->IfcColourRgbList:IfcColourRgbList0 IfcPositiveInteger IfcPositiveInteger IfcIndexedColourMap:ColourIndex1->IfcPositiveInteger:IfcPositiveInteger0
Figure 4.8.2.A

General Usage

ApplicableEntity
IfcProduct
Table 4.8.2.B