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(defun c:fqh()3 b. h2 X, w/ F: D! A( L8 c* m7 t! ]
(setq p1 (getpoint "\n焊缝位置:"))
6 f9 X0 S" n9 ?5 z! U) ? (Setq p2 (getpoint "\n基线位置:"))
5 U- z9 J# u9 o (Setq z$ (getstring "\n焊缝高度:"))
9 [; c& ~! E8 R" n2 G, \7 W/ q (if (> (car p2) (car p1)) (setq p3 (polar p2 0 20)) & J$ _, y# n% P7 l V, i& }4 A% j, r1 j
(setq p3 (polar p2 pi 20))
* C, ]9 |' S; Q, q$ M )( W! E7 ?9 u- I3 ]( z+ G# k4 h1 u
(if (> (car p2) (car p1)) (setq p4 (list (+ (car p2) 15) (+ (cadr p2) 3)))
0 p, C& B9 b9 S; ]% A; m (setq p4 (list (- (car p2) 8) (+ (cadr p2) 3))); T- X% j# F2 v6 o2 Y+ j
)
2 @$ ?' q: \1 I: } (setq p5 (list (car p4) (- (cadr p4) 3)))
3 e; s7 U% D N* N: X; s7 q (setq p7 (list (+ (car p5) 3) (cadr p5)))
0 ]( Y- x2 C( L: y3 p/ F1 T$ W% m (setq p8 (list (- (car p5) 5.5) (+ (cadr p2) 1.2)))
+ c! t0 w- L+ V (setq ang (angle p1 p2)) N" ], R6 f$ r+ a% e7 D/ v
(setq p9 (polar p1 ang 4))
9 g/ ~5 J, ~' X2 g (setq p10 (list (- (car p8) 4) (+ (cadr p8) 1.5)))
! y G6 V& H2 d2 `3 m+ ?* g4 Z (command "line" p1 p2 p3 "")/ y4 h7 {, n2 i1 t: [" r
(command "line" p4 p5 "")
5 }# K9 a8 \% j9 x9 Y" u (command "line" p4 p7 "")7 T' [- b8 U; L" h8 O7 j, R! `8 ~
(command "pline" p1 "w" "0" "0.8" p9 "")
5 G* k9 b9 E+ M& a (command "circle" p10 "1.5")( q$ t' f) E6 `. [6 k
(command "text" p8 "4" "0" z$ "")
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发表于 2007-12-30 15:10