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
]p+KN>1e (creat_outbox 1550 2500 750 1450 2400) ,点击执行时出现
4S4MQ *** ERROR *** edit:move: application of non-procedure: #[entity 1 3] qmpT G:+ 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
[K
#$W (define creat_outbox
wE1 GyN (lambda (x_width y_length z_height x_out y_out)
hb8oq3*x (define outbox (insert:block x_width y_length z_height))
4Wz1O$* (edit:move (outbox) 0 0 130 ) ;help 中语法形式 ,s%+vD$O^
(define outputface (insert:block x_out y_out 10))
D#'CRJh;7 (edit:move (outputface) 0 0 505) ;help 中语法形式 m
%+'St|qr
(define
Oi|cTZ@A- outter (bool:subtract outbox outputface))
O2 Y|<m ))
@dK_w'W ;(creat_outbox 1550 2500 750 1450 2400)
nWCJY:q;5 rV"3oM]Lo 如果我按照example中“Toroidal_Mirror.scm”的edit:move语句写程序(如下)就可以正确运行,
0aR.ct% (define creat_outbox
&0T7Uv-` (lambda (x_width y_length z_height x_out y_out)
kPy7e~ (define outbox (insert:block x_width y_length z_height))
4S>#>(n7= (define outbox (edit:move outbox 0 0 130)) ?@x$ h
(define outputface (insert:block x_out y_out 10))
[YlRz (define outputface (edit:move outputface 0 0 505)) a++gwl
(define
n>JJ Xw,, outter (bool:subtract outbox outputface))
%Jl6e}! ))
4Kj8i B7C<;`5TiD 想请教下其中错误的原因 Se[=$W \``w>Xy8 help中edit:move的
实例为
M1P;x._n !4^Lv{1QZ Fi+DG?zu