4.9.1.2.2 Type Body Brep Geometry

Figure 268 illustrates an instance diagram.

Type Body Brep GeometryIfcTypeProductIfcRepresentationMapIfcAxis2Placement3DIfcAxis2Placement2DIfcShapeRepresentationIfcGeometricRepresentationContextIfcLabelIfcLabelIfcFacetedBrepIfcClosedShellIfcFaceIfcFaceOuterBoundIfcPolyLoopIfcCartesianPointIfcBoolean

Figure 268 — Type Body Brep Geometry

mvdXML Specification
<?xml version="1.0" encoding="utf-8"?>
<ConceptTemplate xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" uuid="c62f6292-e594-45dc-af81-7efd128fd973" name="Type Body Brep Geometry" applicableSchema="IFC4" applicableEntity="IfcTypeProduct">
  <Rules>
    <AttributeRule AttributeName="RepresentationMaps">
      <EntityRules>
        <EntityRule EntityName="IfcRepresentationMap">
          <AttributeRules>
            <AttributeRule AttributeName="MappedRepresentation">
              <EntityRules>
                <EntityRule EntityName="IfcShapeRepresentation">
                  <AttributeRules>
                    <AttributeRule AttributeName="ContextOfItems">
                      <EntityRules>
                        <EntityRule EntityName="IfcGeometricRepresentationContext" />
                      </EntityRules>
                    </AttributeRule>
                    <AttributeRule AttributeName="RepresentationIdentifier">
                      <EntityRules>
                        <EntityRule EntityName="IfcLabel">
                          <AttributeRules>
                            <AttributeRule Description="Value=Body" AttributeName="Value=Body" />
                          </AttributeRules>
                        </EntityRule>
                      </EntityRules>
                    </AttributeRule>
                    <AttributeRule RuleID="RepresentationType" AttributeName="RepresentationType">
                      <EntityRules>
                        <EntityRule EntityName="IfcLabel" />
                      </EntityRules>
                    </AttributeRule>
                    <AttributeRule RuleID="Geometry" AttributeName="Items">
                      <EntityRules>
                        <EntityRule EntityName="IfcFacetedBrep">
                          <AttributeRules>
                            <AttributeRule AttributeName="Outer">
                              <EntityRules>
                                <EntityRule EntityName="IfcClosedShell">
                                  <AttributeRules>
                                    <AttributeRule AttributeName="CfsFaces">
                                      <EntityRules>
                                        <EntityRule EntityName="IfcFace">
                                          <AttributeRules>
                                            <AttributeRule AttributeName="Bounds">
                                              <EntityRules>
                                                <EntityRule EntityName="IfcFaceOuterBound">
                                                  <AttributeRules>
                                                    <AttributeRule AttributeName="Bound">
                                                      <EntityRules>
                                                        <EntityRule EntityName="IfcPolyLoop">
                                                          <AttributeRules>
                                                            <AttributeRule AttributeName="Polygon">
                                                              <EntityRules>
                                                                <EntityRule EntityName="IfcCartesianPoint" />
                                                              </EntityRules>
                                                            </AttributeRule>
                                                          </AttributeRules>
                                                        </EntityRule>
                                                      </EntityRules>
                                                    </AttributeRule>
                                                    <AttributeRule AttributeName="Orientation">
                                                      <EntityRules>
                                                        <EntityRule EntityName="IfcBoolean" />
                                                      </EntityRules>
                                                    </AttributeRule>
                                                  </AttributeRules>
                                                </EntityRule>
                                              </EntityRules>
                                            </AttributeRule>
                                          </AttributeRules>
                                        </EntityRule>
                                      </EntityRules>
                                    </AttributeRule>
                                  </AttributeRules>
                                </EntityRule>
                              </EntityRules>
                            </AttributeRule>
                          </AttributeRules>
                        </EntityRule>
                      </EntityRules>
                    </AttributeRule>
                  </AttributeRules>
                </EntityRule>
              </EntityRules>
            </AttributeRule>
            <AttributeRule AttributeName="MappingOrigin">
              <EntityRules>
                <EntityRule EntityName="IfcAxis2Placement3D" />
                <EntityRule EntityName="IfcAxis2Placement2D" />
              </EntityRules>
            </AttributeRule>
          </AttributeRules>
        </EntityRule>
      </EntityRules>
    </AttributeRule>
  </Rules>
</ConceptTemplate>

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