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
:rHJ4Tl (creat_outbox 1550 2500 750 1450 2400) ,点击执行时出现
ap&?r`Tu *** ERROR *** edit:move: application of non-procedure: #[entity 1 3] X9p.gXF 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
D2](da:]8) (define creat_outbox
OK{quM5 (lambda (x_width y_length z_height x_out y_out)
*of3:w (define outbox (insert:block x_width y_length z_height))
@6{~05.p
(edit:move (outbox) 0 0 130 ) ;help 中语法形式 (@%gS[]
(define outputface (insert:block x_out y_out 10))
]bj&bk# (edit:move (outputface) 0 0 505) ;help 中语法形式 B8B; y^b>i
(define
ZAv,*5&< outter (bool:subtract outbox outputface))
u=/{cOJI6 ))
(yF:6$:# ;(creat_outbox 1550 2500 750 1450 2400)
N['qgO/ 85n1eE 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,
5jd,{< (define creat_outbox
>#hO).`C (lambda (x_width y_length z_height x_out y_out)
}._eIx" (define outbox (insert:block x_width y_length z_height))
Pa{%\dsv (define outbox (edit:move outbox 0 0 130)) LXbP 2
(define outputface (insert:block x_out y_out 10))
3gv|9T (define outputface (edit:move outputface 0 0 505)) <\NY<QIwFw
(define
?Cl%{2omO outter (bool:subtract outbox outputface))
&d"G/6 ))
.q9
$\wM/ M[6:p2u 想请教下其中错误的原因 3):A JsDpy{q help中edit:move的
实例为
=at@ Vp/y @&X|5p"[g ft$RSb# W7 Cc nq6@6GRG S<4c
r +n#V[~~8AI