Figure 252 — Surface Tessellation Geometry
Figure 252 illustrates an instance diagram.
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Figure 252 — Surface Tessellation Geometry |
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<Rules>
<AttributeRule AttributeName="Representation">
<EntityRules>
<EntityRule EntityName="IfcProductDefinitionShape">
<AttributeRules>
<AttributeRule AttributeName="Representations">
<EntityRules>
<EntityRule EntityName="IfcShapeRepresentation">
<AttributeRules>
<AttributeRule AttributeName="ContextOfItems">
<EntityRules>
<EntityRule EntityName="IfcGeometricRepresentationContext" />
</EntityRules>
</AttributeRule>
<AttributeRule RuleID="Identifier" AttributeName="RepresentationIdentifier">
<EntityRules>
<EntityRule EntityName="IfcLabel">
<Constraints>
<Constraint Expression="Identifier[Value] = 'Surface'" />
</Constraints>
</EntityRule>
</EntityRules>
</AttributeRule>
<AttributeRule RuleID="Type" AttributeName="RepresentationType">
<EntityRules>
<EntityRule EntityName="IfcLabel">
<Constraints>
<Constraint Expression="Type[Value] = 'Tessellation'" />
</Constraints>
</EntityRule>
</EntityRules>
</AttributeRule>
<AttributeRule RuleID="Items" AttributeName="Items">
<EntityRules>
<EntityRule EntityName="IfcTriangulatedFaceSet">
<AttributeRules>
<AttributeRule AttributeName="Coordinates">
<EntityRules>
<EntityRule EntityName="IfcCartesianPointList3D">
<AttributeRules>
<AttributeRule AttributeName="CoordList">
<EntityRules>
<EntityRule EntityName="IfcLengthMeasure" />
</EntityRules>
</AttributeRule>
</AttributeRules>
</EntityRule>
</EntityRules>
</AttributeRule>
<AttributeRule AttributeName="Normals">
<EntityRules>
<EntityRule EntityName="IfcParameterValue" />
</EntityRules>
</AttributeRule>
<AttributeRule AttributeName="HasTextures" />
<AttributeRule AttributeName="LayerAssignment">
<EntityRules>
<EntityRule EntityName="IfcPresentationLayerAssignment">
<References>
<Template ref="99ffb0d4-ada2-4b79-aa01-943fa3d834f1" />
</References>
</EntityRule>
</EntityRules>
</AttributeRule>
<AttributeRule AttributeName="StyledByItem">
<EntityRules>
<EntityRule EntityName="IfcStyledItem">
<AttributeRules>
<AttributeRule AttributeName="Styles">
<EntityRules>
<EntityRule EntityName="IfcSurfaceStyle">
<References>
<Template ref="ea473562-c1e5-4dc7-ad75-ff3492576e36" />
</References>
</EntityRule>
</EntityRules>
</AttributeRule>
</AttributeRules>
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</AttributeRule>
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</EntityRule>
</EntityRules>
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</EntityRule>
</EntityRules>
</AttributeRule>
<AttributeRule AttributeName="Name" />
<AttributeRule AttributeName="Description" />
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