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(defun c:fsmjh()
( ~) m3 {- j2 Q6 B% ]& d! J (setq p1 (getpoint "\n焊缝位置:"))" n' t" X1 ]% K2 ^
(Setq p2 (getpoint "\n基线位置:"))
8 h% y, X# s) f6 p (Setq z$ (getstring "\n焊缝高度:"))! U$ z. n: M% ]$ s0 k8 B. ^
(if (> (car p2) (car p1)) (setq p3 (polar p2 0 20))
( @/ A* V# k( P8 @ (setq p3 (polar p2 pi 20))
! S7 V& X' V' Y9 u/ B4 w6 Z- `2 ~ ); l; l0 Q% ^% _! x! a* a8 M. n2 \: ~
(if (> (car p2) (car p1)) (setq p4 (list (+ (car p2) 13) (+ (cadr p2) 3)))8 G. }) q! S; [- R5 d
(setq p4 (list (- (car p2) 8) (+ (cadr p2) 3)))
0 F3 w" j- e) h( y& r% ? )
8 R; N- ~- [, S _4 z$ L5 d (setq p5 (list (car p4) (- (cadr p4) 3))); G/ x# b$ c% @( t
(setq p6 (list (car p5) (- (cadr p5) 3)))
* ], K2 P4 D2 E i0 ^( J/ \ (setq p7 (list (+ (car p5) 3) (cadr p5)))
, J- g7 B0 X6 E! r, b! L (setq p8 (list (- (car p5) 8) (+ (cadr p2) 1.2)))0 l Z* r/ Z6 h9 K6 d
(setq ang (angle p1 p2))
! B3 J: O& \3 O (setq p9 (polar p1 ang 4))) U6 @+ A% k/ I( b
(command "line" p1 p2 p3 "")
* R+ H* ^+ V$ L1 e6 R+ T( ~ (command "line" p4 p6 "")1 P6 L( I+ @% ?4 \% s& a6 I; X3 j
(command "line" p4 p7 p6 "")
( j' Y) M' z0 T o, K) U4 i (command "pline" p1 "w" "0" "0.8" p9 "")
" T% m0 _+ Y+ B. @& S* A% p (command "text" p8 "4" "0" z$ "")
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发表于 2007-12-30 15:12