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(defun c:fsmjh()
7 G. \5 H/ X9 K (setq p1 (getpoint "\n焊缝位置:"))* D% ?8 ^( D( e m6 c' | s
(Setq p2 (getpoint "\n基线位置:")), V( m3 \, b* T9 I
(Setq z$ (getstring "\n焊缝高度:"))
" N2 W' K' x: p7 k7 K6 z (if (> (car p2) (car p1)) (setq p3 (polar p2 0 20))
2 X9 x1 A1 Z$ h- i$ y (setq p3 (polar p2 pi 20))
$ |: \ s: b7 u$ u* H2 \- ^: \' m )8 p: K! V$ V& h+ L
(if (> (car p2) (car p1)) (setq p4 (list (+ (car p2) 13) (+ (cadr p2) 3)))
/ c/ {. M4 G7 a' J (setq p4 (list (- (car p2) 8) (+ (cadr p2) 3)))
" S1 [. _4 o. [; R$ w" K )2 k! h+ c8 x4 l
(setq p5 (list (car p4) (- (cadr p4) 3)))8 V2 W9 j6 e8 J+ m& g% j
(setq p6 (list (car p5) (- (cadr p5) 3)))# H9 b/ [% G: z) v3 e! c* b
(setq p7 (list (+ (car p5) 3) (cadr p5)))$ l# R ?' R1 k7 `+ q2 A4 |! [; v
(setq p8 (list (- (car p5) 8) (+ (cadr p2) 1.2)))
! D2 z% k8 v* Y1 g4 Y8 B1 J (setq ang (angle p1 p2))
/ Z- w6 d% A& l8 q$ a (setq p9 (polar p1 ang 4))/ ]+ O8 \, b8 D' Q
(command "line" p1 p2 p3 "")1 c5 ?, ^4 T6 d$ ?7 u
(command "line" p4 p6 "")- `' I/ l; K# K, _# ]( L$ X7 g
(command "line" p4 p7 p6 "")
# T1 n+ h7 g5 I, ?* J v (command "pline" p1 "w" "0" "0.8" p9 "")
) C" e/ T3 f1 {- S6 d (command "text" p8 "4" "0" z$ "")2 x$ K: o/ r7 S# L& I
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发表于 2007-12-30 15:12