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
R#0UwRjeF (creat_outbox 1550 2500 750 1450 2400) ,点击执行时出现
y=t
-/*K *** ERROR *** edit:move: application of non-procedure: #[entity 1 3] ~%]+5^Ka] 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
o\N),;LM (define creat_outbox
]]+"`t,- (lambda (x_width y_length z_height x_out y_out)
2'D2>^os (define outbox (insert:block x_width y_length z_height))
>">-4L17m (edit:move (outbox) 0 0 130 ) ;help 中语法形式 .L}ar7
(define outputface (insert:block x_out y_out 10))
C`fQ` RL\ (edit:move (outputface) 0 0 505) ;help 中语法形式 ujaaO6oZ7
(define
E11"uWk` outter (bool:subtract outbox outputface))
b<%6aRC\ ))
='(:fHhhX ;(creat_outbox 1550 2500 750 1450 2400)
;aSEv"iWX ZPXxrmq% 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,
Hg]r5Fe/c (define creat_outbox
=7a9~&| (lambda (x_width y_length z_height x_out y_out)
]\{EUx9 (define outbox (insert:block x_width y_length z_height))
DUaj]V{_^ (define outbox (edit:move outbox 0 0 130)) -0Ps.B
(define outputface (insert:block x_out y_out 10))
?Pa5skqR (define outputface (edit:move outputface 0 0 505)) T5ol2
(define
FbF P outter (bool:subtract outbox outputface))
9Z}-%Z[,) ))
LVX.s tN#p /)j:Y:5 想请教下其中错误的原因 q%nWBmPZ~y n;[d{bU help中edit:move的
实例为
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(* ^)TZHc2a[ NbH;@R)L k*J0K=U| r3'0{Nn+