在本示例中将创建了新的注射节点,然后有意在同一位置重新创建注射节点,以显示错误消息。
您可以使用绝对坐标或归一化坐标定义节点,但无论采用哪种坐标,注射节点都将放置在距离最近的可用节点上,并不一定是坐标指定的精确位置。
mm for <UnitSystem>Metric</UnitSystem> inch for <UnitSystem>English</UnitSystem> m for <UnitSystem>SI</UnitSystem>
如果使用的是归一化坐标,这些是与模型 {(Xmin,Ymin,Zmin)~ (Xmax,Ymax,Zmax)} 的边界框映射到 {(0,0,0)~ (1,1,1)} 相对应的相关坐标,单位设置可以忽略不计。
<?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)