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
3NZK*!@' (creat_outbox 1550 2500 750 1450 2400) ,点击执行时出现
909?_v *** ERROR *** edit:move: application of non-procedure: #[entity 1 3] FK6[>(QO 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
Us%T;gW (define creat_outbox
_t:$XJ`bTk (lambda (x_width y_length z_height x_out y_out)
9K/HO!z (define outbox (insert:block x_width y_length z_height))
H!vax)%-\ (edit:move (outbox) 0 0 130 ) ;help 中语法形式 jnd[6v=C7-
(define outputface (insert:block x_out y_out 10))
eD-#b| (edit:move (outputface) 0 0 505) ;help 中语法形式 d[r#-h>dS
(define
]5BX:% outter (bool:subtract outbox outputface))
}{M#EP8q+ ))
fz;iOjr>
;(creat_outbox 1550 2500 750 1450 2400)
|
H!28h :s=NUw_^ 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,
H/,gro (define creat_outbox
R{RwTN< (lambda (x_width y_length z_height x_out y_out)
<m:m &I
8@ (define outbox (insert:block x_width y_length z_height))
:WQ^j!9' (define outbox (edit:move outbox 0 0 130)) ~a%Z;Aj
(define outputface (insert:block x_out y_out 10))
]&?Y~"{cD (define outputface (edit:move outputface 0 0 505)) 6\L0mcXR!
(define
z+
s6)Ad outter (bool:subtract outbox outputface))
KuWWUjCE ))
Yaj0;Lo[wt UYFwS/ RW} 想请教下其中错误的原因 c/Qt Ot h"`ucC8X help中edit:move的
实例为
Vw[ 6t>` Mc#*wEo)8 a5 *2h{i ilK-?@u+ cQG
+$0( 1[kMOp O#&c6MDB: