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(defun c:fqh()
; @9 J5 `: s' f6 ~$ n. n" N( D (setq p1 (getpoint "\n焊缝位置:"))$ ]4 |& o/ W8 z& l) q" l: S# H6 }
(Setq p2 (getpoint "\n基线位置:"))2 S& |6 D" @! v$ X. x0 j
(Setq z$ (getstring "\n焊缝高度:"))
5 |* z' l0 |( P! [* h (if (> (car p2) (car p1)) (setq p3 (polar p2 0 20)) 8 C& @: {- l5 u" q
(setq p3 (polar p2 pi 20))
9 ~' c, J' u% @1 S+ I )
2 f f0 g9 c$ M0 } n' S3 v# P (if (> (car p2) (car p1)) (setq p4 (list (+ (car p2) 15) (+ (cadr p2) 3)))
: _# |# g# E+ } (setq p4 (list (- (car p2) 8) (+ (cadr p2) 3))), `) [! q9 b; g0 f# q, H
)7 K7 S4 E6 k5 f) g1 y+ d) x: L! d; P
(setq p5 (list (car p4) (- (cadr p4) 3))) ], E7 t% t$ M; H/ O, J! P5 v6 g2 |
(setq p7 (list (+ (car p5) 3) (cadr p5)))
9 g" Z5 `* H1 m% `( n (setq p8 (list (- (car p5) 5.5) (+ (cadr p2) 1.2)))# X+ J; _; g" q! u& D
(setq ang (angle p1 p2))# i. v1 P8 ]/ K: J! r
(setq p9 (polar p1 ang 4))
; w, V- Z/ P% Q5 u% |. I (setq p10 (list (- (car p8) 4) (+ (cadr p8) 1.5)))
0 F6 [+ E/ Z. ~0 V0 |6 C! h (command "line" p1 p2 p3 "")9 g# w f. C, E
(command "line" p4 p5 "")
0 v* F% Z x. ^+ N! A4 @ (command "line" p4 p7 "")" |; G4 H; Z B% r# X
(command "pline" p1 "w" "0" "0.8" p9 "")
% r m8 y- n' g (command "circle" p10 "1.5")
1 E* r& t- a7 x( ]( S (command "text" p8 "4" "0" z$ ""); e$ R V; P7 I
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发表于 2007-12-30 15:10