这是那个超市模型的代码,由于本人代码知识欠缺,对这些代码不了解,想请位人士帮忙标注下,不胜感激!代码如下:. r, b2 _3 f+ T% Y
/**Make the shopping list and Task Sequence*/% W# i: C* h+ C% u. ~
treenode current = ownerobject(c);
9 K1 {) s, b- |- I T, ntreenode Shopper = msgsendingobject;- H: E2 |: ?: y- Q( U
: q3 X E5 C [, `treenode ShoppingList = label(Shopper,"ShoppingList");5 X3 B6 L- F) z% \! T
clearcontents(ShoppingList);
. g6 M+ a$ f0 eint TotalItems = duniform(1,15,1);
4 I# r8 }9 I+ W) @for( int i = 1; i<=TotalItems; i++)
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int Type = duniform(1,gettablerows("FoodNames"),1);
' `; y9 A$ M1 f/ a% m t nodeinsertinto(ShoppingList);
% v) @& }$ A! F4 Y treenode ActiveNode = last(ShoppingList);8 w8 g0 q" ~& g3 c
nodeadddata(ActiveNode,DATATYPE_NUMBER);) c0 h+ [3 |+ @ o6 O8 [0 [& O
setnodenum(ActiveNode,Type);
Z: D- t K- F2 Z$ `4 O( x setnodename(ActiveNode,gettablestr("FoodNames",Type,1));
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////////////////////////////////////////////////////////////////////////////////////////////////////////
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5 z1 K3 }5 U+ p, l! L// move the item into the model.: s( ~, ]8 M9 D9 M1 v9 Y
moveobject(Shopper, model(), 0);
4 H0 |9 r8 f+ d9 [# U' |// Now if there is a network node connected to me, then connect the flow item to that node.2 f- [9 S, N) T6 f2 J0 p7 u! f# T
treenode netnode = getnetnode(current, 1);
b- q$ Q5 f6 U5 M: X( Xif(objectexists(netnode))
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/ _9 [- n/ F5 o$ ]* t5 b // connect the item to the network; t1 T0 G a2 L
contextdragconnection(netnode, Shopper, "A");
! E# \ K( [3 ~7 \7 H( e+ A! V9 u- \ // set the location of the item.
$ N# h6 q0 e" ^+ A2 M+ B1 | setloc(Shopper, xloc(netnode), yloc(netnode), 0);; _, `7 j. R# V5 b
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treenode Cart = first(Shopper);% ?" O3 e) h4 [. r9 z- \
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treenode Item;
( ~* `- _/ L, D+ X) Ctreenode ts = createemptytasksequence(Shopper,0,0);: H* N [/ `; o6 \& _& s: Y/ I: Q
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setlabelnum(Cart, "Pointer", tonum(Shopper));
- |( Y* s1 A6 w$ y' ?5 ^setlabelnum(Cart, "Content", 0);
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treenode RecycleBin = rank(ItemBin,2);
9 I# m% m _0 l$ v' ]0 Eint LocationID;
- j4 [4 a& l; t9 S4 c! ctreenode StopLocation;
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for(int Stop = 1; Stop <= TotalItems; Stop++)% y; n/ d6 B$ r- e0 Q' ?
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LocationID = getnodenum(rank(ShoppingList, Stop));
) j/ `9 W1 L7 Y6 _. E StopLocation = outobject(current,LocationID);/ k C8 g: v q+ Z: b4 y, c: {
if(LocationID<=84)- ]5 Q/ R& H9 d! k4 L' q0 i
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if(content(RecycleBin>0))
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- w) p$ ?0 G3 t9 R) ^; D Item = last(RecycleBin);
M; {+ d- ?: |0 a g0 W/ W6 w transfernode(Item, model());
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else
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createcopy(first(ItemBin), model());9 z# j$ U' N! o2 R* W# O
Item = last(model()); [+ f% E3 ]) w1 P; x) @3 M7 T/ v
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setobjectshapeindex(Item,gettablenum("FoodNames",LocationID,2));8 }5 n- u5 ?& g$ ^' K
setlabelnum(Item,"Reference",LocationID);
6 `# H; Q7 v% Z8 d moveobject(Item,StopLocation,1);0 V' V! }% i, K+ A- u, V% k& \
}
7 o7 z' J% U* w if(LocationID>84) //Deli) P. f1 p' Y0 D- @' d
{
% \* G' U5 m9 X" t) o. Y inserttask(ts,TASKTYPE_TRAVEL,StopLocation,NULL);
0 B; V1 ]) |2 ^" Z6 Z: t inserttask(ts,TASKTYPE_SENDMESSAGE,StopLocation,NULL,1,(LocationID - 84),0,0);$ U2 {) ~2 ? O; ~! K0 k
inserttask(ts,TASKTYPE_UTILIZE,StopLocation,NULL,0);6 l! z7 V `$ S/ c5 }; n
}
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inserttask(ts,TASKTYPE_TRAVEL,StopLocation,NULL);
; a5 b! b: ?) `) | inserttask(ts,TASKTYPE_MOVEOBJECT,Item,Cart,0);4 n: |. |8 q5 `+ I& J
inserttask(ts,TASKTYPE_DELAY,NULL,NULL,2,0);
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& g* O/ y; x* Y6 o+ t7 D7 f/ oinserttask(ts,TASKTYPE_DELAY,NULL,NULL,1,0);) x' c/ @0 x( m' K2 M# X1 t
inserttask(ts,TASKTYPE_SENDMESSAGE,NULL,current,0,0,0,.1);0 v J7 B% V) u: ?. w# u5 U: Z
dispatchtasksequence(ts);5 C+ L! @. }6 c( F
万分感谢! |