4.11.3.2.1.1 Triangulated Geometry

Figure 119 illustrates an instance diagram.

Triangulated GeometryIfcTriangulatedFaceSetIfcCartesianPointList3DIfcLengthMeasureIfcIndexedColourMapIfcNormalisedRatioMeasureIfcColourRgbListIfcNormalisedRatioMeasureIfcPositiveIntegerIfcParameterValueIfcBooleanIfcPositiveIntegerIfcPositiveInteger

Figure 119 — Triangulated Geometry

mvdXML Specification
<?xml version="1.0"?>
<ConceptTemplate xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" uuid="677bd4ce-e38b-4581-b40d-c9eaa2416971" name="Triangulated Geometry" status="sample" applicableSchema="IFC4" applicableEntity="IfcTriangulatedFaceSet">
  <Rules>
    <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="Closed">
      <EntityRules>
        <EntityRule EntityName="IfcBoolean" />
      </EntityRules>
    </AttributeRule>
    <AttributeRule AttributeName="CoordIndex">
      <EntityRules>
        <EntityRule EntityName="IfcPositiveInteger" />
      </EntityRules>
    </AttributeRule>
    <AttributeRule AttributeName="PnIndex">
      <EntityRules>
        <EntityRule EntityName="IfcPositiveInteger" />
      </EntityRules>
    </AttributeRule>
    <AttributeRule AttributeName="HasColours">
      <EntityRules>
        <EntityRule EntityName="IfcIndexedColourMap">
          <AttributeRules>
            <AttributeRule AttributeName="Colours">
              <EntityRules>
                <EntityRule EntityName="IfcColourRgbList">
                  <AttributeRules>
                    <AttributeRule AttributeName="ColourList">
                      <EntityRules>
                        <EntityRule EntityName="IfcNormalisedRatioMeasure" />
                      </EntityRules>
                    </AttributeRule>
                  </AttributeRules>
                </EntityRule>
              </EntityRules>
            </AttributeRule>
            <AttributeRule AttributeName="ColourIndex">
              <EntityRules>
                <EntityRule EntityName="IfcPositiveInteger" />
              </EntityRules>
            </AttributeRule>
            <AttributeRule AttributeName="Opacity">
              <EntityRules>
                <EntityRule EntityName="IfcNormalisedRatioMeasure" />
              </EntityRules>
            </AttributeRule>
          </AttributeRules>
        </EntityRule>
      </EntityRules>
    </AttributeRule>
  </Rules>
  <SubTemplates>
    <ConceptTemplate uuid="8a96e670-c72c-4dde-933a-b8e9bffd6983" name="Triangulated Geometry With Textures" status="sample" applicableSchema="IFC4" applicableEntity="IfcTriangulatedFaceSet">
      <Rules>
        <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="Closed">
          <EntityRules>
            <EntityRule EntityName="IfcBoolean" />
          </EntityRules>
        </AttributeRule>
        <AttributeRule AttributeName="CoordIndex">
          <EntityRules>
            <EntityRule EntityName="IfcPositiveInteger" />
          </EntityRules>
        </AttributeRule>
        <AttributeRule AttributeName="HasColours">
          <EntityRules>
            <EntityRule EntityName="IfcIndexedColourMap">
              <AttributeRules>
                <AttributeRule AttributeName="Colours">
                  <EntityRules>
                    <EntityRule EntityName="IfcColourRgbList">
                      <AttributeRules>
                        <AttributeRule AttributeName="ColourList">
                          <EntityRules>
                            <EntityRule EntityName="IfcNormalisedRatioMeasure" />
                          </EntityRules>
                        </AttributeRule>
                      </AttributeRules>
                    </EntityRule>
                  </EntityRules>
                </AttributeRule>
                <AttributeRule AttributeName="ColourIndex">
                  <EntityRules>
                    <EntityRule EntityName="IfcPositiveInteger" />
                  </EntityRules>
                </AttributeRule>
                <AttributeRule AttributeName="Opacity">
                  <EntityRules>
                    <EntityRule EntityName="IfcNormalisedRatioMeasure" />
                    <EntityRule EntityName="IfcNormalisedRatioMeasure" />
                  </EntityRules>
                </AttributeRule>
              </AttributeRules>
            </EntityRule>
          </EntityRules>
        </AttributeRule>
        <AttributeRule AttributeName="HasTextures">
          <EntityRules>
            <EntityRule EntityName="IfcIndexedTriangleTextureMap">
              <References>
                <Template ref="36f5b37a-5390-4743-a8a5-2b29fa5d50bd" />
              </References>
            </EntityRule>
          </EntityRules>
        </AttributeRule>
        <AttributeRule AttributeName="PnIndex">
          <EntityRules>
            <EntityRule EntityName="IfcPositiveInteger" />
          </EntityRules>
        </AttributeRule>
      </Rules>
    </ConceptTemplate>
  </SubTemplates>
</ConceptTemplate>

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