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(defun c:fdh()) j& |6 \ s% O
(setq p1 (getpoint "\n焊缝位置:"))/ _5 x/ l, M, {( \0 M6 C, d1 B% H
(Setq p2 (getpoint "\n基线位置:"))
) q" E9 k- I/ D. ?" T& i (Setq z$ (getstring "\n焊缝高度:"))) J% y% e2 C5 z( t# }) ?! c1 w
(if (> (car p2) (car p1)) (setq p3 (polar p2 0 15))
/ y; |: g z' f g; H$ u, q! Y (setq p3 (polar p2 pi 15))( @3 x( [* m7 d7 b; y4 Q
) ^- u3 J6 ]; A" r/ C5 `2 ] e' u
(if (> (car p2) (car p1)) (setq p4 (list (+ (car p2) 9) (+ (cadr p2) 4)))% R7 P( \& q: G* E. y
(setq p4 (list (- (car p2) 11) (+ (cadr p2) 4)))
+ {( ^1 b5 c. o0 E) N ); c# E6 T3 q; i! }* p9 F4 E
(if (> (car p2) (car p1)) (setq p5 (list (+ (car p2) 9) (- (cadr p2) 4)))
@) |, P2 k% Y) \ (setq p5 (list (- (car p2) 11) (- (cadr p2) 4)))! S( Q2 b1 E. q1 _- N8 }
)* z, ]- D$ t- _5 I! O6 j
(if (> (car p2) (car p1)) (setq p6 (list (+ (car p2) 11) (+ (cadr p2) 4)))
7 Z0 I: Z1 T' g+ ^; i2 P/ t (setq p6 (list (- (car p2) 9) (+ (cadr p2) 4)))
_( Z; [6 M' Y, b6 I) x% o )& F/ V, p3 S2 I" J# f' S
(if (> (car p2) (car p1)) (setq p7 (list (+ (car p2) 11) (- (cadr p2) 4)))- C- t4 {5 v9 W: ~
(setq p7 (list (- (car p2) 9) (- (cadr p2) 4)))4 N" b' z" u' d3 r# {
)7 C: i% T- g) h7 I
(if (> (car p2) (car p1)) (setq p8 (list (+ (car p2) 9) (+ (cadr p2) 5)))
) q7 E; P7 U ^/ H6 O (setq p8 (list (- (car p2) 11) (+ (cadr p2) 5)))
: W9 ~" G( U" ?, ?0 B( I& k )
9 i. Q9 Y& _5 ] (setq ang (angle p1 p2))2 T K: r: V9 {
(setq p9 (polar p1 ang 4))- \; S2 A+ [- h+ S3 @! y- B+ I7 W
(command "line" p1 p2 p3 ""), n: S1 C' ^/ }. `
(command "line" p4 p5 "") R. s$ @( L2 }( o8 o
(command "line" p6 p7 "")' D3 }" A9 C* ]1 T* }' v1 ~" l
(command "pline" p1 "w" "0" "0.8" p9 "")! d2 A) G: |0 I3 q1 O
(command "text" p8 "4" "0" z$ "")
0 ~- e; U( |# S& ?8 t% X) |
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发表于 2007-12-30 15:10