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(defun c:fdh()
# G" i& m( E' V- [8 h) J/ r4 j (setq p1 (getpoint "\n焊缝位置:"))5 k7 e3 |$ [# ^7 L" ?( Q
(Setq p2 (getpoint "\n基线位置:"))) { P; q' R$ k7 v! V5 }
(Setq z$ (getstring "\n焊缝高度:"))/ }9 q+ a& \% v8 f
(if (> (car p2) (car p1)) (setq p3 (polar p2 0 15))
: Y9 F5 F7 P6 w7 ` (setq p3 (polar p2 pi 15))
2 L& x- P) m& l8 f5 r( o2 x )# n+ [9 w: C8 z+ C
(if (> (car p2) (car p1)) (setq p4 (list (+ (car p2) 9) (+ (cadr p2) 4)))) @) v# g# s. w2 @7 i7 o
(setq p4 (list (- (car p2) 11) (+ (cadr p2) 4))), N ^+ V! Q6 v- `% e1 r
)
, B, L$ ~! e# \; t (if (> (car p2) (car p1)) (setq p5 (list (+ (car p2) 9) (- (cadr p2) 4))); `2 f: ]; V8 K# B. t$ A
(setq p5 (list (- (car p2) 11) (- (cadr p2) 4)))
& a5 d4 v( _2 \3 e3 ? ), u$ } L0 v; S: a. C
(if (> (car p2) (car p1)) (setq p6 (list (+ (car p2) 11) (+ (cadr p2) 4)))
$ z- T6 O" J9 [' \3 V4 f5 \) H0 | (setq p6 (list (- (car p2) 9) (+ (cadr p2) 4)))
. u" a5 O4 }9 p' m )7 x# x( I# b7 T; F1 p% A
(if (> (car p2) (car p1)) (setq p7 (list (+ (car p2) 11) (- (cadr p2) 4)))9 R8 U$ x& k$ [& f' T: s
(setq p7 (list (- (car p2) 9) (- (cadr p2) 4)))& }! k$ ? ?# y) D# H3 g
), B2 j! p7 @! |6 U- `
(if (> (car p2) (car p1)) (setq p8 (list (+ (car p2) 9) (+ (cadr p2) 5)))4 K W: k s; k' Y
(setq p8 (list (- (car p2) 11) (+ (cadr p2) 5)))1 ^# `" R, |- ]* t4 A$ l c
)2 L# _* A1 t- A5 J' x4 Q3 H
(setq ang (angle p1 p2))- v( \+ n7 z9 e* c
(setq p9 (polar p1 ang 4))
# y' ~" |5 y Z0 S+ V8 C (command "line" p1 p2 p3 "")" S0 \8 x; T) I. `9 i# ]5 X
(command "line" p4 p5 "")1 X3 u6 L+ i- k/ o) V5 a# }
(command "line" p6 p7 "")
* P: b ?& O$ i (command "pline" p1 "w" "0" "0.8" p9 "")3 K3 r B( y$ R6 b4 K; Q$ W) o
(command "text" p8 "4" "0" z$ "")( |$ S) s. `0 L1 ]
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发表于 2007-12-30 15:10