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:
2 y, D/ x8 J3 d4 M9 Q& N/**Make the shopping list and Task Sequence*/% n( _! e( m% z8 u' n
treenode current = ownerobject(c);1 S; B S) C; Y* T) ?
treenode Shopper = msgsendingobject;
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treenode ShoppingList = label(Shopper,"ShoppingList");
" R0 ]1 Y$ `" I1 Y8 b. i% Oclearcontents(ShoppingList);
7 z( c, ^8 K" }) _int TotalItems = duniform(1,15,1);& N; E& O( y; z- h
for( int i = 1; i<=TotalItems; i++)
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' o; i, {) }- V4 k4 i int Type = duniform(1,gettablerows("FoodNames"),1);
( Z2 s- Q7 [. V+ w! z nodeinsertinto(ShoppingList);
- L0 V/ }9 _$ u treenode ActiveNode = last(ShoppingList);
0 K4 |, p; Y: T/ E) c nodeadddata(ActiveNode,DATATYPE_NUMBER);
/ `) }( e9 @' h; i) ] setnodenum(ActiveNode,Type);
% E% R" H3 A# P/ Q5 ] d setnodename(ActiveNode,gettablestr("FoodNames",Type,1));
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////////////////////////////////////////////////////////////////////////////////////////////////////////$ J9 D% \! ^$ t* B% m) V3 {
' }) g+ N) ^8 q* C( K; ~! e- d// move the item into the model.
) u: S( N4 ]1 mmoveobject(Shopper, model(), 0);
! v L& t; \. h* r; g3 S6 b- j// Now if there is a network node connected to me, then connect the flow item to that node.
: d8 r0 W( x$ ]! ptreenode netnode = getnetnode(current, 1);
& I" @* `8 y$ y2 W; _" v1 Wif(objectexists(netnode))% ?9 R, s' Y: o9 G7 M: M
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// connect the item to the network3 ~" E( S* L1 O& p+ |
contextdragconnection(netnode, Shopper, "A");
9 V! p- x) D) y/ O& N- m6 `1 S; @ W // set the location of the item.
' W. ]4 ~) ^+ v- e8 c setloc(Shopper, xloc(netnode), yloc(netnode), 0);
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2 b S1 G. y3 E3 W# h, {////////////////////////////////////////////////////////////////////////////////////////////////////////2 c' c1 o$ {2 f* U
treenode Cart = first(Shopper);
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treenode Item;
6 a$ Q# J" B1 \8 p. M9 itreenode ts = createemptytasksequence(Shopper,0,0);
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setlabelnum(Cart, "Pointer", tonum(Shopper));
: c- x7 I5 B1 V# ]setlabelnum(Cart, "Content", 0);) w; P' T6 |6 K3 R) Q2 n
9 t$ X3 y# v4 C' E! m3 @/ htreenode RecycleBin = rank(ItemBin,2);
, w! y7 Z6 u; \int LocationID;
9 m0 p% }% r4 G$ `. Ctreenode StopLocation;
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: B) e! q$ M6 Q+ rfor(int Stop = 1; Stop <= TotalItems; Stop++)5 x* }4 A; X' [% i/ a
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LocationID = getnodenum(rank(ShoppingList, Stop));
5 P! A2 s8 Y* b, b" r# K- @ StopLocation = outobject(current,LocationID);
# V. ~5 q, U+ O3 p/ O' J5 Z if(LocationID<=84)& L a: t7 q7 h# v
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if(content(RecycleBin>0))" K- f7 _0 C9 o2 J) B
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Item = last(RecycleBin);
) m1 x7 o' K* X: g! \0 `- i/ z+ T) }* ? transfernode(Item, model());
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createcopy(first(ItemBin), model());
9 r% ]3 z4 `8 w( s% s Item = last(model());
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3 T' U0 C$ p* R setobjectshapeindex(Item,gettablenum("FoodNames",LocationID,2));. t; W9 z6 ? g7 y& W) f; q4 i0 S
setlabelnum(Item,"Reference",LocationID);6 g! ^" v8 Z b5 F5 }" q( X, C' V6 I
moveobject(Item,StopLocation,1);7 M5 S% ?6 W, y8 {( P# K
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if(LocationID>84) //Deli. l" H6 k" T6 H9 G
{
. n4 ^/ v: n9 A9 V9 \5 [ inserttask(ts,TASKTYPE_TRAVEL,StopLocation,NULL);+ l8 w- r7 x% u
inserttask(ts,TASKTYPE_SENDMESSAGE,StopLocation,NULL,1,(LocationID - 84),0,0);
6 v" _' J. @" n3 C: q: k& z inserttask(ts,TASKTYPE_UTILIZE,StopLocation,NULL,0);" t2 Z& Y. ]2 L; Y% Q
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inserttask(ts,TASKTYPE_TRAVEL,StopLocation,NULL);
* n( Y% X: g/ a" W5 x3 O; ^1 Y inserttask(ts,TASKTYPE_MOVEOBJECT,Item,Cart,0);$ f3 |; V/ X% R$ ~( {$ \3 J; a0 S
inserttask(ts,TASKTYPE_DELAY,NULL,NULL,2,0); R0 L8 y2 M2 |9 B% I( d. F
}
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inserttask(ts,TASKTYPE_DELAY,NULL,NULL,1,0);( q4 ^6 p( ]; {7 s* ^2 i
inserttask(ts,TASKTYPE_SENDMESSAGE,NULL,current,0,0,0,.1);
! f H0 i. O' L. l2 n2 Y, j- Hdispatchtasksequence(ts);
( `2 i, p& e# l' k% k万分感谢! |