![]()  | Colour Or Factor | 
![]()  | couleur ou facteur | 
The IfcColourOrFactor enables the selection of either a RGB colour value or a scalar factor value for the use as values of the reflectance components.
HISTORY New select type in IFC2x2.
| Type | Description | 
|---|---|
| IfcNormalisedRatioMeasure | |
| IfcColourRgb | 
 <xs:group name="IfcColourOrFactor">
  <xs:choice>
   <xs:element ref="ifc:IfcColourRgb"/>
   <xs:element ref="ifc:IfcNormalisedRatioMeasure-wrapper"/>
  </xs:choice>
 </xs:group>
TYPE IfcColourOrFactor = SELECT (
 IfcNormalisedRatioMeasure, 
 IfcColourRgb);
END_TYPE;
  References: IfcSurfaceStyleRendering