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
F7!q18ew (creat_outbox 1550 2500 750 1450 2400) ,点击执行时出现
4Su|aWL- *** ERROR *** edit:move: application of non-procedure: #[entity 1 3] $M:Ru@Du2 的错误。而且从tracepro的窗口看,箱体是建立起来了,但是没有移动
%[l#S*)~ (define creat_outbox
itU
P% (lambda (x_width y_length z_height x_out y_out)
TyGsSc (define outbox (insert:block x_width y_length z_height))
r
&.gOC (edit:move (outbox) 0 0 130 ) ;help 中语法形式 [D$%LR X
(define outputface (insert:block x_out y_out 10))
w^EUBRI- (edit:move (outputface) 0 0 505) ;help 中语法形式 PR+L6DT_
(define
5w9oMM{ outter (bool:subtract outbox outputface))
[}*xxy ))
.\rJ|HpZ1J ;(creat_outbox 1550 2500 750 1450 2400)
S\jIs [Dz |'+ [ ' 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,
R?Ys%~5 (define creat_outbox
(_ TKDx_ (lambda (x_width y_length z_height x_out y_out)
"e ;wN3/bF (define outbox (insert:block x_width y_length z_height))
WHk rd8 (define outbox (edit:move outbox 0 0 130)) C@F3iwTtp
(define outputface (insert:block x_out y_out 10))
c}u`L6!I3 (define outputface (edit:move outputface 0 0 505)) f53WDI6
(define
6'a1]K outter (bool:subtract outbox outputface))
FfSKE ))
?S2!'L HYcwtw6 想请教下其中错误的原因 2EAY`}Rl6. b%_[\(( help中edit:move的
实例为
k62KZ5| D 5^0K5R6GQf IEj=pI wM0P#+bA\ (
L ]C 6>e YG<y{ .!2Ac