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(defun c:fsmjh()3 d0 }) }8 U4 S B K; i- Q
(setq p1 (getpoint "\n焊缝位置:"))
6 T- P" _: P" z7 H$ T/ O (Setq p2 (getpoint "\n基线位置:")) N* e& d7 {& P# ^* f9 Y+ b( ]0 H
(Setq z$ (getstring "\n焊缝高度:"))
' A2 @. K! S+ x( B$ R+ B' v (if (> (car p2) (car p1)) (setq p3 (polar p2 0 20))
4 W% V; @& H4 c* e (setq p3 (polar p2 pi 20))5 D3 b6 y! @" B- k' w
)
4 s. Q; M7 k0 h! p1 e. U (if (> (car p2) (car p1)) (setq p4 (list (+ (car p2) 13) (+ (cadr p2) 3))) H* `/ Z" ? X1 u
(setq p4 (list (- (car p2) 8) (+ (cadr p2) 3)))$ k5 i: Y$ `7 Z2 d$ y* e
)+ y3 C/ w1 `. T( y) |- E1 }5 G
(setq p5 (list (car p4) (- (cadr p4) 3)))
0 M+ c( A M% h* d% C8 F' J (setq p6 (list (car p5) (- (cadr p5) 3)))
|3 v" R$ }+ I8 {% Y0 y, x (setq p7 (list (+ (car p5) 3) (cadr p5)))
* N" i+ A% A( Z6 K: x7 v (setq p8 (list (- (car p5) 8) (+ (cadr p2) 1.2)))- ^: z _* k8 P
(setq ang (angle p1 p2))- Z! ]3 l' Z) U' ]/ U/ z
(setq p9 (polar p1 ang 4))
2 c- N, @: x) D! E# w8 N9 }' j (command "line" p1 p2 p3 "")( d- u' I ?- J( {: f% c
(command "line" p4 p6 "")" V# w0 z) x1 |3 @1 _
(command "line" p4 p7 p6 "") |) U% q4 ^ K
(command "pline" p1 "w" "0" "0.8" p9 "")
( S1 \& o7 K8 A9 D (command "text" p8 "4" "0" z$ "")5 h8 O$ W5 ?1 }! W8 \3 t# g2 X
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发表于 2007-12-30 15:12