怎么区别TwoLaneTrack上的A和B轨道

dongshui8558

如果有一个小车在TwoLaneTrack上，我怎么知道它是在A轨道上还是在B轨道。可以由小车触发Sensor，但是怎么判断这个小车或者Sensor所在的轨道是A还是B呢？

五五

我记得好像可以直接取到object.a或者object.b。。。有可能不是.a和.b 但是肯定可以直接取

dongshui8558

五五 发表于 2012-11-13 01:07
& Z+ ?' X/ X" A9 m( {2 d$ \9 H我记得好像可以直接取到object.a或者object.b。。。有可能不是.a和.b 但是肯定可以直接取 ...

1 P) \; Y) f8 x& S5 @8 H0 b& ?嗯，是有A和B的。但是如果事先不知道，当一个小车触发了Senor时，我怎么在Method中判断这个小车处于A轨道还是B轨道呢？

huyingcao1

你的触发器设置的时候不是可以选择A道还是B道嘛，最好给你你的图，给你参考一下

dongshui8558

通过小车的OnLane，onLaneA ，onLaneB这几个方法或者属性可以获取小车所在的Track
onLaneA
Usage:  <MU_path>.onLaneA;
<MU_path>.onLaneA[(<length>)];  

6 z7 I1 \3 f0 v8 ~9 {2 OThe method onLaneA returns if the Transporter is located on lane A of a TwoLaneTrack (true) or not (false).
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& E; I! M! y  {' PThe optional parameter of data type length designates the position starting from the front of the Transporter. When you do not enter the parameter, Plant Simulation uses the reference point. This parameter is of importance, when the Transporter stretches across several Tracks.

# ?6 {* H( R! N6 l* Q7 ]& {- IThe return value has the data type boolean.
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Example:  print .MUs.Transporter:1.onLaneA;  
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* d5 W% t5 c4 R: \0 o3 ?5 P- qonLaneB
Usage:  <MU_path>.onLaneB;
<MU_path>.onLaneB[(<length>)];  
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The method onLaneB returns if the Transporter is located on lane B of a TwoLaneTrack (true) or not (false).
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The optional parameter of data type length designates the position starting from the front of the Transporter. When you do not enter the parameter, Plant Simulation uses the reference point. This parameter is of importance, when the Transporter stretches across several Tracks.
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; q. N: ?% U, |* sThe return value has the data type boolean.

Example:  print .MUs.Transporter:1.onLaneB;  
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