guoxuemiao |
2008-05-12 15:49 |
$GRAB,迷糊了
$GRAB的用法是怎样的?我看了例子还是不明白,请大虾解释一下下面的例子,$GRAB的那几个参数到底是什么意思呢?谢谢~ K >Q6 tn;{r V\AY =u SYSTEM NEW }tL]EW^ RESET c-"vQ>ux+
[?bq4u` EMITTING DISK Z 0 1 1 1000 &eb8k2S `A#0If STATS POSITION _WZ{ i, AH?[K,3 %Fx^" $GRAB 'Centroid:' 0 1 XCENT YCENT ZCENT 5uV_Pkb?8 "wCx]{Di $REG XCENT YCENT ZCENT 97/ 4J >7r%k,` RETURN
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