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
iW%0pLn (creat_outbox 1550 2500 750 1450 2400) ,点击执行时出现
Nm :lC%>X *** ERROR *** edit:move: application of non-procedure: #[entity 1 3] EjCzou 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
.?)oiPW# (define creat_outbox
.B-,GD} (lambda (x_width y_length z_height x_out y_out)
vh3iu+ (define outbox (insert:block x_width y_length z_height))
Jt^JE{m9% (edit:move (outbox) 0 0 130 ) ;help 中语法形式 +A3\Hj&W
(define outputface (insert:block x_out y_out 10))
iP\&fZY_ (edit:move (outputface) 0 0 505) ;help 中语法形式 jl%eO.
(define
*ww(5 t outter (bool:subtract outbox outputface))
D7'0o`| ))
48*pKbbM4 ;(creat_outbox 1550 2500 750 1450 2400)
iYs?B0*JWK %iFIY=W 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,
4!W?z2ly~R (define creat_outbox
QF6JZQh< (lambda (x_width y_length z_height x_out y_out)
DMpd(ws (define outbox (insert:block x_width y_length z_height))
BJ2W}R (define outbox (edit:move outbox 0 0 130)) l]=$<
(define outputface (insert:block x_out y_out 10))
`D4'`Or-U (define outputface (edit:move outputface 0 0 505)) p%tg->#L
(define
`5jB|r/ outter (bool:subtract outbox outputface))
kF~e3A7C ))
:@'0)7 P[K
T 想请教下其中错误的原因 m&c(N $ =a$z" help中edit:move的
实例为
\(t>(4s_~ ,+evP=(cX &!fcL Jd 3`8xh9O \`# 0,pLr YhR"_ 7u0R=q