Defined in File Ifc4x3_rc1.h
IfcLightSourceAmbient: public Ifc4x3_rc1::IfcLightSource¶
Definition from ISO/CD 10303-46:1992: The light source ambient entity is a subtype of light source. It lights a surface independent of the surface’s orientation and position.
NOTE: Corresponding ISO 10303 entity: light_source_ambient. Please refer to ISO/IS 10303-46:1994, p. 31 for the final definition of the formal standard.
NOTE: In addition to the attributes as defined in ISO 10303-46 the additional property from ISO/IEC 14772-1:1997 (VRML) AmbientIntensity is inherited from the supertype.
HISTORY: This is a new entity in IFC 2x, renamed and enhanced in IFC2x2.