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(defun c:fdh()
& }# j* Z& d2 n V/ u (setq p1 (getpoint "\n焊缝位置:"))3 y1 C3 [9 T) u
(Setq p2 (getpoint "\n基线位置:"))6 S+ J8 w) v" C- o5 }. i/ K* N
(Setq z$ (getstring "\n焊缝高度:"))
0 M7 F+ [* h: H: b (if (> (car p2) (car p1)) (setq p3 (polar p2 0 15))
% B# _, r" X; G0 V+ E (setq p3 (polar p2 pi 15))' S& e4 l5 F8 h
)4 j. P* j# i; D8 ?1 }; o1 R
(if (> (car p2) (car p1)) (setq p4 (list (+ (car p2) 9) (+ (cadr p2) 4)))
0 d e. s1 D h8 g" Z; Y& _ (setq p4 (list (- (car p2) 11) (+ (cadr p2) 4)))
# q! f3 U1 H$ B& q4 v )
3 H9 {& {5 G/ R: b (if (> (car p2) (car p1)) (setq p5 (list (+ (car p2) 9) (- (cadr p2) 4)))
# Z6 c7 r6 j6 D (setq p5 (list (- (car p2) 11) (- (cadr p2) 4))), L) I- H+ ~% [* Y' m. X5 @7 v1 }% ^
)
, g& t9 u4 s4 _9 n/ w( F; ? (if (> (car p2) (car p1)) (setq p6 (list (+ (car p2) 11) (+ (cadr p2) 4)))
8 n. A% p2 C z& J. `: I/ K Y (setq p6 (list (- (car p2) 9) (+ (cadr p2) 4)))
) `; i$ _4 a3 F0 x )
- X! ?" D) p% |0 q/ |0 |. q, d3 P (if (> (car p2) (car p1)) (setq p7 (list (+ (car p2) 11) (- (cadr p2) 4)))* R& h% u' W; O
(setq p7 (list (- (car p2) 9) (- (cadr p2) 4)))6 x+ z- ^. c2 C, I4 i
)
6 F9 m% }' } G4 d# N, s0 h! Z (if (> (car p2) (car p1)) (setq p8 (list (+ (car p2) 9) (+ (cadr p2) 5))) E, f' _( z1 g3 q; R% Z1 w
(setq p8 (list (- (car p2) 11) (+ (cadr p2) 5))): V% R* R3 G- d
)
! ~$ B+ d5 G" B" m) P1 c (setq ang (angle p1 p2))
- |" M, I$ F' C (setq p9 (polar p1 ang 4))! P' B! U3 d# g! _6 Z
(command "line" p1 p2 p3 "")
4 e/ `1 y+ f |1 s0 v4 \ (command "line" p4 p5 "")
+ ]: m' A( e E3 f3 ] (command "line" p6 p7 "")4 n7 q9 j& r% D2 N
(command "pline" p1 "w" "0" "0.8" p9 "")8 |0 m7 U. s, _) Z ~' P
(command "text" p8 "4" "0" z$ "") o3 ]( ^! `' |: G! |, i
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发表于 2007-12-30 15:10