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
/?VwoSgV^ (creat_outbox 1550 2500 750 1450 2400) ,点击执行时出现
\xR1|M *** ERROR *** edit:move: application of non-procedure: #[entity 1 3] <*oTVl4fS 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
l$
^LY)i (define creat_outbox
4SlEc|'7@ (lambda (x_width y_length z_height x_out y_out)
Yv>kToa\^ (define outbox (insert:block x_width y_length z_height))
(l}W\iB'd (edit:move (outbox) 0 0 130 ) ;help 中语法形式 F!ZE4S_
(define outputface (insert:block x_out y_out 10))
+VT/c (edit:move (outputface) 0 0 505) ;help 中语法形式 @L0xU??"|
(define
ZW7z[,tk<. outter (bool:subtract outbox outputface))
~>SqJ&-moo ))
RzhAXI= ;(creat_outbox 1550 2500 750 1450 2400)
~HBQQt ZD ~ra7 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,
0 7b=Zhh (define creat_outbox
kn%i#Fz (lambda (x_width y_length z_height x_out y_out)
z[|2od (define outbox (insert:block x_width y_length z_height))
3127 4O (define outbox (edit:move outbox 0 0 130)) 7x#QkImQ
(define outputface (insert:block x_out y_out 10))
P@|
W\ (define outputface (edit:move outputface 0 0 505)) W-D{cU
(define
(P'{A>aHl0 outter (bool:subtract outbox outputface))
As{ "B ))
n37P$0 \w#)uYK{i_ 想请教下其中错误的原因 h(C@IIO^;G V$0mcwH help中edit:move的
实例为
[8jIu&tJf 4Dy|YH$>S +cWo^ d. *q; u%; 4 -kzp>= BD,J4xH; <c3Te$.