IFC 4.3.2.20240128 (IFC4X3_ADD2) under development

8.12.2.13 IfcSpecularExponent

8.12.2.13.1 Semantic definition

The IfcSpecularExponent defines the datatype for exponent determining the sharpness of the 'reflection'. The reflection is made sharper with large values of the exponent, such as 10.0. Small values, such as 1.0, decrease the specular fall-off.

IfcSpecularExponent is of type REAL.

8.12.2.13.2 Formal representation

TYPE IfcSpecularExponent = REAL;
END_TYPE;

8.12.2.13.3 References

Edit on Github


Is this page difficult to understand? Let us know!