private IfcBuilding ( |
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db | ||
b | ||
downStream | bool | |
리턴 | System |
IfcBuilding::IfcBuilding ( ) : System | |
IfcBuilding::IfcBuilding ( |
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IfcBuilding::IfcBuilding ( |
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IfcBuilding::IfcBuilding ( |
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IfcBuilding::IfcBuilding ( |