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发表于 2011-7-27 15:08:44
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来自： 中国台湾
http://www.cadtutor.net/forum/archive/index.php/t-40010.html6 `, E$ _2 f2 j1 ?
Help Modifying Converting Arc to Circle Lisp Code Please!
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" | |: e2 U2 M. @6 o+ ~* ?, }4 } (defun c:Arc2Circle ()
5 g- [$ ~- ]8 r# Q (defun arc2Circle (OBJ / DATA R M)2 Y$ d9 m- M/ c7 p& P6 I
(if(and(=(type OBJ)'ENAME)
% s' \& z+ I' _! [5 W. Q (setq DATA(entget OBJ))
! [* o8 @4 }7 `+ h8 a, p4 S (=(cdr(assoc 0 DATA)) "ARC")! J6 S+ d# Y+ X4 P' v7 L9 w
(setq R (cdr(assoc 40 DATA)))
4 z, @4 ^3 C. {2 E& w7 w- K (setq M (cdr(assoc 10 DATA))); O3 f7 K6 }) _
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(progn
" d. V8 g6 h+ ~: I3 k! @0 [; t! } (command "_circle" M R)
4 r- a' N9 {. C. } (command "_matchprop" OBJ (entlast)"")
}8 |% _/ ^3 T! R% B. D O- h3 Z (entdel OBJ)
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)
N; [7 V' p7 e (Arc2Circle (car(entsel "\n请选择弧: ")))
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: L* y+ y! a6 N" B) i3 H http://www.gocad.co.kr/qa_lisp/218868/page/186 |
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发表于 2011-7-27 16:58:33