一个flexsim树结构的小技巧

给大家分享一个小经验，算是自己学习的一个心得吧。

大家使用flexsim做对象指代，特别是在树中查找对象的时候有很多方法，现在我教大家一个：如图

3 u6 J5 X( T( X. c  K9 H+ k当看到一些节点，这些节点只有一串数值，且后面还注释这一串地址，那么我告诉大家其实这串数值就是地址所指向的节点的引用。那么我们可以使用tonode()函数来返回该节点，还能使用up()函数返回该节点上级的节点，还能使用ownerobject()函数返回该实体。
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  W/ \! ~, }$ i' e, L7 T' Z4 L这么做的话，大大提高了建模速度。
' p+ r9 i+ p" r% \tonode() :   Assert type as a node pointer.
. }9 q- A3 w" j5 {up():    This command returns the node in the tree that contains thenode.
7 A6 r; p, S0 n0 @4 ^% |6 K. aownerobject(): This command returns the node with object data attached to it that is the start of the sub-tree that thenode is in. In other words, it returns the object node that contains thenode.

tonode() :   Assert type as a node pointer.
up():    This command returns the node in the tree that contains thenode.
2 S1 S- W5 P9 G) ~3 Downerobject(): This command returns the node with object data attached to it that is the start of the sub-tree that thenode is in. In other words, it returns the object node that contains thenode.

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