snowwillbe |
2010-11-29 20:36 |
关于macro的edit:move问题
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 )9'Zb`n (creat_outbox 1550 2500 750 1450 2400) ,点击执行时出现 6BIr{SY *** ERROR *** edit:move: application of non-procedure: #[entity 1 3] P[<EFjE 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 CWW|? (define creat_outbox O)?
(lambda (x_width y_length z_height x_out y_out) \>nY%* (define outbox (insert:block x_width y_length z_height)) wS}Rl}#Oh? (edit:move (outbox) 0 0 130 ) ;help 中语法形式 6
~d\+aV (define outputface (insert:block x_out y_out 10)) NQ qq\h (edit:move (outputface) 0 0 505) ;help 中语法形式 c!HmZ]/ (define i$W
E1- outter (bool:subtract outbox outputface)) y~/i{a;1y )) "?SR+;Y:q ;(creat_outbox 1550 2500 750 1450 2400) fOkB|E] e=Teq~K 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, TSHH=`cx (define creat_outbox Jl|^ (lambda (x_width y_length z_height x_out y_out) CyEEE2cV (define outbox (insert:block x_width y_length z_height)) (X( c.Jj (define outbox (edit:move outbox 0 0 130)) !:|[?M.` (define outputface (insert:block x_out y_out 10)) $G@^!( (define outputface (edit:move outputface 0 0 505)) 7R5!(g
(define #23m_w^L outter (bool:subtract outbox outputface)) 0f3C;u-q- )) A.@Af+ y&{ Z"+B5 想请教下其中错误的原因 '1te(+;e@ $mZpX:7/u8 help中edit:move的实例为 %5|DdpES EaXDY< 6>Ca O bhg
OLh# l<YCX[%E {_<,5)c J0a#QvX!
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