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(defun c:fsmjh()# }: b3 E0 j6 I, w
(setq p1 (getpoint "\n焊缝位置:"))6 G+ I) V- b2 I) z9 o4 ?( y4 d
(Setq p2 (getpoint "\n基线位置:"))
$ w) q+ G& Z- `$ ~& O# v H (Setq z$ (getstring "\n焊缝高度:"))
' |% L6 l. g3 U+ |: t1 i (if (> (car p2) (car p1)) (setq p3 (polar p2 0 20))
: y4 S2 Y9 \* C: q! Q- X (setq p3 (polar p2 pi 20))
4 E9 A+ R! n- R; H8 L1 m6 F) N5 b/ A )
! |: N7 w- _) J! F$ [3 g' k# O5 p0 ^$ D (if (> (car p2) (car p1)) (setq p4 (list (+ (car p2) 13) (+ (cadr p2) 3))), Y& j) a) p. M3 [: t: W
(setq p4 (list (- (car p2) 8) (+ (cadr p2) 3)))
0 C* f- |0 U5 N p2 I5 t )1 I, v+ \3 y, H1 z. T% B
(setq p5 (list (car p4) (- (cadr p4) 3)))
$ ^7 G+ H% l+ b1 m1 B (setq p6 (list (car p5) (- (cadr p5) 3))), w# m4 ]. Z! u0 ]1 b
(setq p7 (list (+ (car p5) 3) (cadr p5)))
" q8 D# W' U4 {" S) n (setq p8 (list (- (car p5) 8) (+ (cadr p2) 1.2)))# J+ G/ R {' |9 s
(setq ang (angle p1 p2))) s* L" S/ o9 m$ L+ T
(setq p9 (polar p1 ang 4))
/ r' Z% ]. F3 _) v3 B (command "line" p1 p2 p3 "")3 H3 s" \2 o( y/ m
(command "line" p4 p6 "")+ S: \' _' h- I/ T% C0 t* z2 r: ?7 N
(command "line" p4 p7 p6 "")
! ]+ R% o# S4 o% w5 ^ (command "pline" p1 "w" "0" "0.8" p9 "")
9 Y0 D* r+ ~% B (command "text" p8 "4" "0" z$ "")6 q8 _6 Y& |9 I) g4 d, d$ O& k
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发表于 2007-12-30 15:12