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
c@!_/0 (creat_outbox 1550 2500 750 1450 2400) ,点击执行时出现
<y2U3;t *** ERROR *** edit:move: application of non-procedure: #[entity 1 3] Xy|So|/bKd 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
P_dCR (define creat_outbox
VuhGx:Xl (lambda (x_width y_length z_height x_out y_out)
knu,"< (define outbox (insert:block x_width y_length z_height))
6"LcJ%o (edit:move (outbox) 0 0 130 ) ;help 中语法形式 -j#2}[J7
(define outputface (insert:block x_out y_out 10))
b(eNmu (edit:move (outputface) 0 0 505) ;help 中语法形式 &=@IzmA
(define
3Gp$a;g outter (bool:subtract outbox outputface))
o8V5w!+# ))
4x=v?g& ;(creat_outbox 1550 2500 750 1450 2400)
0rQMLx :KSV4>X[%a 如果我按照example中“Toroidal_Mirror.scm”的edit:move语句写程序(如下)就可以正确运行,
<$A (define creat_outbox
p,5i)nEFj (lambda (x_width y_length z_height x_out y_out)
v+W&9> (define outbox (insert:block x_width y_length z_height))
*.ll<p+(- (define outbox (edit:move outbox 0 0 130)) lLX4Gq1
(define outputface (insert:block x_out y_out 10))
''A_[J `> (define outputface (edit:move outputface 0 0 505)) |k )=0mCz
(define
s[RAHU outter (bool:subtract outbox outputface))
;V:i!u u ))
{g'(~ qv WrnrFz 想请教下其中错误的原因 !P2ro~0/ -P(efYk help中edit:move的
实例为
SXSgld2uS G)AqbY zq3\}9 b<tNk]7 /7(W?xOe qJf?o.Pv KaLzg5is