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
\:h0w;34O (creat_outbox 1550 2500 750 1450 2400) ,点击执行时出现
1B(G]o_>! *** ERROR *** edit:move: application of non-procedure: #[entity 1 3] IE|,~M2 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
eA1'qww"' (define creat_outbox
C!hXEtK (lambda (x_width y_length z_height x_out y_out)
[Zh2DNp (define outbox (insert:block x_width y_length z_height))
ps"9;4P (edit:move (outbox) 0 0 130 ) ;help 中语法形式 k 5t{
(define outputface (insert:block x_out y_out 10))
GG*BN<(>! (edit:move (outputface) 0 0 505) ;help 中语法形式 Ls(&HOK[p
(define
pRb<wt7v outter (bool:subtract outbox outputface))
F~%|3a$Y ))
yX`J7O{= ;(creat_outbox 1550 2500 750 1450 2400)
? 1GJa]G *Q0lC1GQ 如果我按照example中“Toroidal_Mirror.scm”的edit:move语句写程序(如下)就可以正确运行,
9Il'E6
J (define creat_outbox
,Io0ZE>`V (lambda (x_width y_length z_height x_out y_out)
b#e]1Q (define outbox (insert:block x_width y_length z_height))
aE}=^%D (define outbox (edit:move outbox 0 0 130)) w{~" ;[@
(define outputface (insert:block x_out y_out 10))
DhHtz.6 (define outputface (edit:move outputface 0 0 505)) w8O hJv
(define
>}mNi:6xq outter (bool:subtract outbox outputface))
6<#Slw[ ))
f]hBPkZ6 `Y0fst<, 想请教下其中错误的原因 )eVzS j>MT <. ezw4ju help中edit:move的
实例为
mSy|&(l vs*>onCf r}Ltv?4 _xa}B,H | h bN]\K/ u}^a^B$