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原模型的代码是:
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if(content(current)>1)
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treenode item1=rank(current,1);5 i/ u* j3 {( |; T0 b
treenode item2=rank(current,2);, j& K0 m- G/ w: O
" m0 {7 \1 r; ^ v3 w treenode ts=createemptytasksequence(centerobject(current,1),0,0);
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! e0 I0 W" c5 e5 d; N8 c inserttask(ts,TASKTYPE_TRAVEL,current,NULL);. P' T0 D0 B2 \" s% j2 `
inserttask(ts,TASKTYPE_FRLOAD,item1,current,0);' |& J+ K: P1 r& q+ K
inserttask(ts,TASKTYPE_BREAK,NULL,NULL);
# F7 y8 g0 i2 ^! O) h inserttask(ts,TASKTYPE_TRAVEL,centerobject(current,2),NULL);
4 c; I' q) b: c, k inserttask(ts,TASKTYPE_FRUNLOAD,item1,centerobject(current,2),0);$ w& E/ i8 m9 @2 U* J% I( z9 Y0 o
4 I9 A% A7 I1 i" H9 B dispatchtasksequence(ts); 5 K- [ y4 H! _% z$ p
}
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$ g; f$ C% l# C0 t+ K) u6 A只是用rank函数获取了流动实体的指针,为啥不行呢? |
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