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 &%2^B[{ (creat_outbox 1550 2500 750 1450 2400) ,点击执行时出现 Skr(C5T *** ERROR *** edit:move: application of non-procedure: #[entity 1 3] ]0UYxv%] 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 C.?^] Y (define creat_outbox m.D8@[y (lambda (x_width y_length z_height x_out y_out) ~4fE`-O (define outbox (insert:block x_width y_length z_height)) vl:~&I&y;R (edit:move (outbox) 0 0 130 ) ;help 中语法形式 m.lR]!Y=w (define outputface (insert:block x_out y_out 10)) #)'Iqaq7 (edit:move (outputface) 0 0 505) ;help 中语法形式 0YiTv;mq; (define z/\OtYz outter (bool:subtract outbox outputface)) 'I,a 29 )) B $u/n ;(creat_outbox 1550 2500 750 1450 2400) v0C+DKi %9cT#9!7 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, ,C,nNaW (define creat_outbox uWJJ\ (lambda (x_width y_length z_height x_out y_out) 8?Rp2n*o (define outbox (insert:block x_width y_length z_height)) 'V]C.`9c (define outbox (edit:move outbox 0 0 130)) ~vXbh(MX (define outputface (insert:block x_out y_out 10)) f1vD{M; (define outputface (edit:move outputface 0 0 505)) )0/9
L (define Z@s[8wrmPl outter (bool:subtract outbox outputface)) L6h<B
:l )) r^5%0_F] fXMY.X>f 想请教下其中错误的原因 F^GNOD3J P*KIk~J help中edit:move的实例为 Lg<h54X 7(}'jZ ."wF86jW| &|x7T<,) M
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