snowwillbe |
2010-11-29 20:36 |
关于macro的edit:move问题
大家好,最近开始学习macro编程,但是手头没有相关的参考书,就照着help做一些test,下面是自己写的一个小程序,创建一个箱体,然后通过bool运算给它一个开口以出射光。但是选择文件,并在command键入 |F[+k e (creat_outbox 1550 2500 750 1450 2400) ,点击执行时出现 {9pZ)tB *** ERROR *** edit:move: application of non-procedure: #[entity 1 3] iC~^)-~H=w 的错误。而且从tracepro的窗口看,箱体是建立起来了,但是没有移动 ! E5HN :# (define creat_outbox Y=I'czg (lambda (x_width y_length z_height x_out y_out) 2\{M:\2o (define outbox (insert:block x_width y_length z_height)) i$#;Kpb`^ (edit:move (outbox) 0 0 130 ) ;help 中语法形式 Uz8ff (define outputface (insert:block x_out y_out 10)) 783,s_ (edit:move (outputface) 0 0 505) ;help 中语法形式 TDjm2R~9FS (define ]p GL`ge5 outter (bool:subtract outbox outputface)) p%Vt#?q )) ]:- mbgW ;(creat_outbox 1550 2500 750 1450 2400) &h)yro 4.aZ#c91_ 如果我按照example中“Toroidal_Mirror.scm”的edit:move语句写程序(如下)就可以正确运行, v{N`.~,^ (define creat_outbox ECuH%b^, (lambda (x_width y_length z_height x_out y_out) 5Ln,{vsv (define outbox (insert:block x_width y_length z_height)) ueWEc^_> (define outbox (edit:move outbox 0 0 130)) "+nRGEs6 (define outputface (insert:block x_out y_out 10)) Q"d^_z]K (define outputface (edit:move outputface 0 0 505)) RSRS wkC (define #gN&lY:CFn outter (bool:subtract outbox outputface)) /C:gKy4
)) yx[/|nZDC4 Qd{CMmx 想请教下其中错误的原因 AV]2euyn 2@],ZLa help中edit:move的实例为 ec;o\erPG WE#^a6 JPHL#sKyz +\]\[6
8dA~\a ,ZNq,$j oZgjQM$YP
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