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
%M05& < (creat_outbox 1550 2500 750 1450 2400) ,点击执行时出现
u+8?'ZT, *** ERROR *** edit:move: application of non-procedure: #[entity 1 3] );x[1*e 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
.ZH5^Sv$vp (define creat_outbox
XecU& (lambda (x_width y_length z_height x_out y_out)
mDU-;3OqF (define outbox (insert:block x_width y_length z_height))
\V.U8asfI (edit:move (outbox) 0 0 130 ) ;help 中语法形式
H*>5ne=x
(define outputface (insert:block x_out y_out 10))
lnnt b3q (edit:move (outputface) 0 0 505) ;help 中语法形式 OB~74}3;
(define
^KFwO=I@PV outter (bool:subtract outbox outputface))
7kidPAhY ))
pJwy~ L ;(creat_outbox 1550 2500 750 1450 2400)
>(a/K2$*1 2E3x= 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,
BH=CoD. (define creat_outbox
C/pu]%n@4 (lambda (x_width y_length z_height x_out y_out)
.DHRPel (define outbox (insert:block x_width y_length z_height))
YyR~pT#ffT (define outbox (edit:move outbox 0 0 130)) OKzk\F6
(define outputface (insert:block x_out y_out 10))
tA{<)T (define outputface (edit:move outputface 0 0 505)) &rxR"^x\
(define
BLhuYuON outter (bool:subtract outbox outputface))
rhvsd2zi ))
Mxe "'"dcA 想请教下其中错误的原因 uc;QSVWGy8 b; 4;WtBO help中edit:move的
实例为
:YZMRJL S b3@7^ c}FZb$q# e: :H1V bx<7@ sxLq'3( Ws`P(WHm