| 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 q}&+{dN\1 (creat_outbox 1550 2500 750 1450 2400) ,点击执行时出现 A.!3{pAb *** ERROR *** edit:move: application of non-procedure: #[entity 1 3] A<[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 ;tZ 8Sh) (define creat_outbox w#sP5qKv8 (lambda (x_width y_length z_height x_out y_out) hLyV'*} (define outbox (insert:block x_width y_length z_height)) k{\a_e` (edit:move (outbox) 0 0 130 ) ;help 中语法形式 2bpFQ8q (define outputface (insert:block x_out y_out 10)) y8|}bd<Sr (edit:move (outputface) 0 0 505) ;help 中语法形式 sgB|2cj;j (define 8KzH
- outter (bool:subtract outbox outputface)) bWB&8&p )) 1| xKb(_l ;(creat_outbox 1550 2500 750 1450 2400) G?+]BIiL EmV ZqW 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, fp"GdkO#}i (define creat_outbox \=@4F^U7` (lambda (x_width y_length z_height x_out y_out) u z:@ (define outbox (insert:block x_width y_length z_height)) t3.I ` Z (define outbox (edit:move outbox 0 0 130)) S|BS;VY (define outputface (insert:block x_out y_out 10)) +AOpB L' (define outputface (edit:move outputface 0 0 505)) :-b-)*TC; (define 9kas]zQ%=P outter (bool:subtract outbox outputface)) 2-wgbC5 )) 35SL*zS@- 3,@|kN< 想请教下其中错误的原因 DJH,#re> p;vrPS help中edit:move的实例为 h)?Km{u% l @r`NFWD@ fR lJ`\ t <kWNx.eci 2ZQ|nwb7 rK
cr1VFy O}[){*GG=
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