根据原程序的思路，我改好了：
, ~) h$ G, L& W7 ] ;;;该程序用于给图标序号
6 M; z" r/ ~, a/ }" [/ b ;;;两种方式：有引线和无引线8 a1 p1 ~7 N+ ^ d. {
;;;使用该程序时需确保图中设有细线和文字两个图层* f4 `, v5 L6 i8 o
& S. O/ \+ M: \8 F6 P (defun c:bxh (/ p0 p1 p2 p3 ang bx bxh radi txth)
& [5 V# d' |" p (graphscr), M3 {- [, V0 M% n: n$ F0 h
(setvar "cmdecho" 0)
, e9 A' n, R ~ ;;默认值
" h' U4 {# t% n- B9 M (setq radi 5 x+ I1 v& a3 r& P, G; J1 V
txth 5* E; c [4 t: k2 [, Q; L H
bx 1% ?$ l' G. _5 G3 A# h5 x
p1 (getpoint "\n请选择起点:")# y% s$ O& S1 y# X& D9 a& Z' {
)3 Y: F4 H' C" B
;;循环标多个 L. B7 h, U6 P! Y" O
(while p15 }% ?- ^$ Z' h% G1 D: q
(setq p2 (getpoint p1 "\n请选择第二点或回车表示无第二点")% `. L' _% e. _' H( o
bxh (getint (strcat "\n请输入序号<" (rtos bx) ">: "))
$ ^% U, {/ E! T! R )" q9 f2 m8 S/ u: H" v
(if bxh (setq bx bxh))% g. i% M9 T* e4 @6 M! |
(if p28 |. E5 Z' X5 D
;;引出线标注
. z) c- z- F" F9 m (progn
& B3 P% N: F- q/ L+ y (command "layer" "set" "细线" "") ;改到画细线图层
( z+ j) b1 B$ @ (setq p0 (polar p1 (angle p1 p2) 0.25)" H8 V' c! R% Y/ ~ Z* k
p3 (polar p2 (angle p2 p1) radi)7 w }# x5 X: b. ?0 ^
)
4 l2 v$ {' O! t3 p# \" z, f (command "pline" p0 "w" 0.5 0.5 "A" "CE" p1 "A" 359.9 "L" "W" 0 0 p3 "") ;画引出线
2 o+ Y; u% c% ~- x+ H( F% y5 ? (command "circle" p2 radi) ;画圆
" n7 J7 h( r* }2 |0 c (command "layer" "set" "文字" "") ;改到写文字图层6 W! f; u7 Q8 J/ T9 I
(command "text" "J" "M" p2 txth 0 bx) ;写文字
" U: F* i0 D8 ^0 X& j )
: x+ i. E6 b; x) j. e8 M6 m ;;原处直接标注
' n+ \1 S; b# `5 X (progn
" @ X# I* @9 F g (command "layer" "set" "细线" "") ;改到画细线图层
/ x# h* j) F- V8 j (command "circle" p1 radi) ;画圆% z8 G, V! o% f4 Z% c3 a M' |& M- Y
(command "layer" "set" "文字" "") ;改到写文字图层$ T, @# q' w* {2 {6 M
(command "text" "J" "M" p1 txth 0 bx) ;写文字$ a% A; I" y% @- x" x4 w: g
)" k, L6 c0 m( R9 v
)
+ m% n6 E" w: _2 L9 r (setq bx (+ bx 1) ;标号自动增加
, |$ s) X7 R+ u. G$ i$ e p1 (getpoint "\n下一处的起点<结束>: ")
, q/ F9 L$ h; Z" Y )/ P7 A5 G! G- y
) ;结束循环
+ k8 k/ c' R- C9 E! f3 | # b; r0 H# g. Y0 |; h2 |
(setvar "cmdecho" 1)
1 s# ^2 H7 Y; z (princ)
; I& m/ S6 F) p# g3 p2 N: L, B )$ T" U5 M! g! m$ Q5 o
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发表于 2008-8-23 11:25
楼主
