求教各位高手,本人刚刚学习em-plant
. p2 N f( P; @ G0 A9 M( y9 Y- z% `& V按着皮托的教程来做的,做到fram_4的那里就出问题了。
+ ?5 Y5 H6 ?7 R8 R6 c6 \reword里运行总是出错
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counter:=counter+1;
1 S& E! L/ q6 a print counter;# C8 X' e- T a" m9 v: ?
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if counter=10
0 F, L8 P* g, R3 H then @.quality:="bad";# X3 s6 K' t E
counter:=0;
2 O' W: s* J2 F) ^" X+ J# g5 D else @.quality:="GOOD";
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print @.quality;. J/ F/ E1 J+ c
@.move;
8 v" C j7 c: _; D' Q3 ~end;
1 [* `- Y8 I _1 q不是这句then @.quality:="bad";) ?4 S- u! T7 l# B7 ~+ M
就是这句else @.quality:="GOOD";+ e+ u* R8 A9 k5 G3 C; E( f6 V0 p
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还有在console里的信息是这样的:
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Error in method '.Models.Frame_4.reword' in line 9: Unknown identifier quality
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但是我下载了别人的运行就可以~~8 a! v3 H# l$ I
究竟是怎么回事~?8 F# }: z2 E6 b
请各位高手帮忙!
( b6 L( l: ^. W: s' o谢谢~ |