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(defun c:fqh()0 r# G7 s% K, [6 E' N
(setq p1 (getpoint "\n焊缝位置:"))
# d0 t7 v/ ]8 D* d6 i (Setq p2 (getpoint "\n基线位置:")): h% M$ Q* M; T5 Y+ {+ W- ~1 o5 ?
(Setq z$ (getstring "\n焊缝高度:"))
1 Y+ [% \- x: [0 m" ?' J/ [! L6 ^ (if (> (car p2) (car p1)) (setq p3 (polar p2 0 20))
4 [+ Y& [& b/ S4 `9 [* J (setq p3 (polar p2 pi 20))- y" u# b$ _# t
)
5 h1 {+ f s( S8 v- j7 K (if (> (car p2) (car p1)) (setq p4 (list (+ (car p2) 15) (+ (cadr p2) 3)))7 d6 d. n! b/ U) Z$ I4 K
(setq p4 (list (- (car p2) 8) (+ (cadr p2) 3)))
; O. K# ]6 X* M" c ) { Y1 |! D7 \: }
(setq p5 (list (car p4) (- (cadr p4) 3)))0 T j! B) Z7 G$ L
(setq p7 (list (+ (car p5) 3) (cadr p5)))/ A* J+ B2 K& u+ L; H5 C$ j
(setq p8 (list (- (car p5) 5.5) (+ (cadr p2) 1.2)))$ |) O q: v g ^# m7 Z! h. J
(setq ang (angle p1 p2))
, b/ l* A: z Y* u8 ^* X/ Z- f9 J; H (setq p9 (polar p1 ang 4))
1 ]. [* E( z7 C; U' l9 J& J (setq p10 (list (- (car p8) 4) (+ (cadr p8) 1.5)))
" F$ x; M6 ~) R6 C$ {. Q (command "line" p1 p2 p3 "")( r8 R, F8 q) U* k
(command "line" p4 p5 "")1 n0 @4 ]; i3 e" s. K
(command "line" p4 p7 "")
7 e5 ^: Y6 j( C/ o' Z9 j (command "pline" p1 "w" "0" "0.8" p9 ""). ]8 c X$ ^1 E
(command "circle" p10 "1.5")% s8 U# h4 q- t' B# h- h
(command "text" p8 "4" "0" z$ "")8 A/ g1 j/ E% e- }* d2 Z8 G6 I
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发表于 2007-12-30 15:10