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(defun c:fsmjh()6 k% i! c; B1 K
(setq p1 (getpoint "\n焊缝位置:"))2 J& n$ x* x3 T. u7 N! I
(Setq p2 (getpoint "\n基线位置:"))! |/ V, w/ B7 Y: @/ Q
(Setq z$ (getstring "\n焊缝高度:"))
/ ^# P( j* O( @6 K+ f+ B7 `# Y (if (> (car p2) (car p1)) (setq p3 (polar p2 0 20)) . R! O' b2 S; X) b4 T% F
(setq p3 (polar p2 pi 20))
$ l$ s6 E* D: g( P S s )
" E* X9 o: R# R (if (> (car p2) (car p1)) (setq p4 (list (+ (car p2) 13) (+ (cadr p2) 3)))* b; a6 M9 V0 D( z M% _9 P
(setq p4 (list (- (car p2) 8) (+ (cadr p2) 3)))7 K: C/ a* g) R- m6 y6 x! ~- M
)
& j; Q( K0 x" `2 Z a/ y (setq p5 (list (car p4) (- (cadr p4) 3)))
1 A D" i5 D, ^9 ]- v5 }. ? (setq p6 (list (car p5) (- (cadr p5) 3)))
. J- D& x/ g6 ^* K* z: b3 o (setq p7 (list (+ (car p5) 3) (cadr p5)))
, F* ^/ K# C+ q* z5 e% W' W (setq p8 (list (- (car p5) 8) (+ (cadr p2) 1.2)))
6 ]' o. o4 I9 _) d0 m v9 T9 e# c (setq ang (angle p1 p2))
- o* |4 w3 I3 h3 C* P y, v' G (setq p9 (polar p1 ang 4))- u6 V" U* F' J o" D9 j
(command "line" p1 p2 p3 "")# I& _" y+ C# N* c# {0 |/ {! `
(command "line" p4 p6 "")2 \ j" z# A1 m7 y/ q' ^0 J: J
(command "line" p4 p7 p6 "")
8 `; w. l0 H6 R% j1 w (command "pline" p1 "w" "0" "0.8" p9 "")# }- n! x+ Q, Q4 s% D% q
(command "text" p8 "4" "0" z$ "")5 V1 B6 d- K3 S6 F3 Y' z
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发表于 2007-12-30 15:12