IfcEventTypeEnum定義能夠指定的不一樣類型事件的範圍。spa
IFC4新增的實體事件
Enumeration definitionip
| Constant | Description |
|---|---|
| STARTEVENT | An initiating event of a process. |
| ENDEVENT | A terminating event of a process. |
| INTERMEDIATEEVENT | An event that occurs at an intermediate stage of a process. |
| USERDEFINED | |
| NOTDEFINED |