在此範例中,會建立新的射出節點,然後故意在同一位置重新建立以查看錯誤訊息。
您可以使用絕對或標準化座標定義射出節點,但無論哪種情況下,射出節點都將置於最近的可用節點,不必位於座標指定的精確位置。
mm for <UnitSystem>Metric</UnitSystem> inch for <UnitSystem>English</UnitSystem> m for <UnitSystem>SI</UnitSystem>
如果您使用標準化座標,則為對應於將模型邊界框 {(Xmin,Ymin,Zmin)~ (Xmax,Ymax,Zmax)} 映射到 {(0,0,0) ~ (1,1,1)} 的相對座標,單位設定沒有影響。
<?xml version="1.0" encoding="utf-8"?> <StudyMod title="Autodesk StudyMod" ver="1.00"> <UnitSystem>English</UnitSystem> <BoundaryCondition> <InjLocation cmd="Create"> <NodeID>62</NodeID> <TSetID>40000</TSetID> <Vector>0.0 0.0 1.0</Vector> </InjLocation> <InjLocation cmd="Create"> <CoordinatesAbsolute>0.6582 1.18 0.086</CoordinatesAbsolute> <TSetID>40000</TSetID> <Vector>0.0 0.0 1.0</Vector> </InjLocation> <InjLocation cmd="Create"> <CoordinatesNormalized>0.5 0.0 1.0</CoordinatesNormalized> <TSetID>40000</TSetID> <Vector>0.0 0.0 1.0</Vector> </InjLocation> <InjLocation cmd="Create"> <NodeID>62</NodeID> <TSetID>40000</TSetID> <Vector>0.0 0.0 1.0</Vector> </InjLocation> <InjLocation cmd="Create"> <CoordinatesAbsolute>0.6582 1.18 0.086</CoordinatesAbsolute> <TSetID>40000</TSetID> <Vector>0.0 0.0 1.0</Vector> </InjLocation> <InjLocation cmd="Create"> <CoordinatesNormalized>0.5 0.0 1.0</CoordinatesNormalized> <TSetID>40000</TSetID> <Vector>0.0 0.0 1.0</Vector> </InjLocation> </BoundaryCondition> </StudyMod>
** WARNING 3000310 ** An injection location has already been set at Node 62. ** WARNING 3000320 ** An injection location has already been set around absolute coordinates ( 0.6582 1.1800 0.0860). ** WARNING 3000330 ** An injection location has already been set around normalized coordinates ( 0.5000 0.0000 1.0000)