8.14.2.4 IfcLightEmissionSourceEnum(光发射源枚举)
8.14.2.4.1 语义定义(Semantic definition)
IfcLightEmissionSourceEnum 定义了可用的不同类型光发射器的范围。
8.14.2.4.2 类型值
| 类型 | 描述 |
|---|---|
COMPACTFLUORESCENT
| |
FLUORESCENT
| |
HIGHPRESSUREMERCURY
| |
HIGHPRESSURESODIUM
| |
LIGHTEMITTINGDIODE
| |
LOWPRESSURESODIUM
| |
LOWVOLTAGEHALOGEN
| |
MAINVOLTAGEHALOGEN
| |
METALHALIDE
| |
TUNGSTENFILAMENT
| |
NOTDEFINED
|
8.14.2.4.3 形式化表示(Formal representation)
TYPE IfcLightEmissionSourceEnum = ENUMERATION OF
(COMPACTFLUORESCENT
,FLUORESCENT
,HIGHPRESSUREMERCURY
,HIGHPRESSURESODIUM
,LIGHTEMITTINGDIODE
,LOWPRESSURESODIUM
,LOWVOLTAGEHALOGEN
,MAINVOLTAGEHALOGEN
,METALHALIDE
,TUNGSTENFILAMENT
,NOTDEFINED);
END_TYPE;