根据原程序的思路,我改好了:7 Z7 w# d; L x9 t, ]/ O7 t
;;;该程序用于给图标序号
; j+ x; {7 X: }' o- l ;;;两种方式:有引线和无引线% f! a- {; r7 P/ ?
;;;使用该程序时需确保图中设有细线和文字两个图层
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(defun c:bxh (/ p0 p1 p2 p3 ang bx bxh radi txth) ( |2 [' l1 D( [- I( p6 M" y C
(graphscr)- Z. C* b; b: R1 Z1 [' `1 t( R
(setvar "cmdecho" 0)
1 J6 [1 Y, k+ j/ H0 o$ S ;;默认值
: q& n& S# @! Q* S9 F (setq radi 52 U* M5 L" a. Y0 m H( h' _+ \
txth 5
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p1 (getpoint "\n请选择起点:")
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;;循环标多个4 \0 T2 j+ Y, }& K6 C- m
(while p1" n" C3 h1 M/ \6 J& F
(setq p2 (getpoint p1 "\n请选择第二点或回车表示无第二点")
0 m' T1 j3 c1 _ bxh (getint (strcat "\n请输入序号<" (rtos bx) ">: "))( v) I/ m+ M% G1 W& M
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(if bxh (setq bx bxh))8 @! f, \2 i/ Q
(if p2
* m5 D2 E9 H* J, g" _: ^3 J) t ;;引出线标注0 M- M9 c- J* v, n g
(progn; ^2 y8 g, a6 _( g7 e9 d, A
(command "layer" "set" "细线" "") ;改到画细线图层5 f& u+ q8 |$ Y& @. r: G' N+ \
(setq p0 (polar p1 (angle p1 p2) 0.25)
+ R' E/ d( Y7 K5 r8 k4 n0 _ p3 (polar p2 (angle p2 p1) radi)) Q5 b, g7 o7 p; D& v
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(command "pline" p0 "w" 0.5 0.5 "A" "CE" p1 "A" 359.9 "L" "W" 0 0 p3 "") ;画引出线( j3 m2 m; ~% f) t \1 O
(command "circle" p2 radi) ;画圆
' J4 G: t: h% y! Z1 x2 I' a) q (command "layer" "set" "文字" "") ;改到写文字图层
8 U; A& g; f5 } (command "text" "J" "M" p2 txth 0 bx) ;写文字/ P* k5 N$ }3 D/ m
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;;原处直接标注
8 ]% k' z1 q. o! B8 s (progn: b0 t) n/ p& x& ?7 U
(command "layer" "set" "细线" "") ;改到画细线图层
) v+ v- G# l9 N5 e (command "circle" p1 radi) ;画圆, T$ k+ \+ x5 ~7 \+ H
(command "layer" "set" "文字" "") ;改到写文字图层" k5 N) G, S4 L8 f8 H" p9 o6 _
(command "text" "J" "M" p1 txth 0 bx) ;写文字
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(setq bx (+ bx 1) ;标号自动增加0 z3 A5 h) `, \ t8 t3 l
p1 (getpoint "\n下一处的起点<结束>: ")
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5 {8 r$ V" ` j: @" } ) ;结束循环
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7 ]* W: b; a4 u# ]0 r3 i* Q0 N% X (setvar "cmdecho" 1)
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