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
ejbtdU8N< (creat_outbox 1550 2500 750 1450 2400) ,点击执行时出现
'AmA3x)9u *** ERROR *** edit:move: application of non-procedure: #[entity 1 3] /BhP`a%2Q 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\d[S] (define creat_outbox
.SOCWznb (lambda (x_width y_length z_height x_out y_out)
N.SV*G
@ (define outbox (insert:block x_width y_length z_height))
uigzf^6, (edit:move (outbox) 0 0 130 ) ;help 中语法形式 n,_9Eh#WD
(define outputface (insert:block x_out y_out 10))
#Pg?T%('` (edit:move (outputface) 0 0 505) ;help 中语法形式 d(|4 +^>
(define
]g,j outter (bool:subtract outbox outputface))
v3kT~uv ))
7; ?7q ;(creat_outbox 1550 2500 750 1450 2400)
[[]NnWJ fWDTP|DV 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,
ft iAty0n (define creat_outbox
<7/7+_y (lambda (x_width y_length z_height x_out y_out)
U<'z,Px6 (define outbox (insert:block x_width y_length z_height))
&b2@+/ F (define outbox (edit:move outbox 0 0 130)) w[)HQ1K
(define outputface (insert:block x_out y_out 10))
u~mpZ"9$ 3 (define outputface (edit:move outputface 0 0 505)) gb[.Ww
(define
yWr&G@>G outter (bool:subtract outbox outputface))
yHZ&5 ))
%z"$?Iv T ~p>Ed 9 想请教下其中错误的原因 l^$U~OB8k F:.8O ,%u help中edit:move的
实例为
%uo#<Ny/ I y'JJ#7O= /^WawH6)6 I^D*) z SLvo)`Nc3- E|6@h8# >}u#KBedE