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 CEq0ZL-W (creat_outbox 1550 2500 750 1450 2400) ,点击执行时出现 q+5g+9 *** ERROR *** edit:move: application of non-procedure: #[entity 1 3] e<6fe-g9; 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,M=ogdb (define creat_outbox ,<0R'R (lambda (x_width y_length z_height x_out y_out) &eKnLGKD (define outbox (insert:block x_width y_length z_height)) vmm#UjwF3 (edit:move (outbox) 0 0 130 ) ;help 中语法形式 A}?n.MAX> (define outputface (insert:block x_out y_out 10)) :{bvCos<) (edit:move (outputface) 0 0 505) ;help 中语法形式 C;];4[XR (define c+,F)i^` outter (bool:subtract outbox outputface)) b^_#f:_j )) 0eUK' ;(creat_outbox 1550 2500 750 1450 2400) oP;"`^_ l8 k@.<nCO 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, _>+!&_h (define creat_outbox fT.18{'> (lambda (x_width y_length z_height x_out y_out) q">lP(t (define outbox (insert:block x_width y_length z_height)) xCGa3 X (define outbox (edit:move outbox 0 0 130)) C?m2R(RF (define outputface (insert:block x_out y_out 10)) 4<[,"<G~3 (define outputface (edit:move outputface 0 0 505)) T'B4 3Q (define wO9|_.Z{ outter (bool:subtract outbox outputface)) "7}bU_" :s )) smaPZ^;; j Q$_y +[ 想请教下其中错误的原因 hAX@|G. ,r^zDlS<q help中edit:move的实例为 A?V}$PTlx Lgp{ hK +A%|.; +9Q,[)e r '/M9V{DD88 v6=pV4k9 ehCGu(=
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