根据原程序的思路,我改好了:% V( F0 H+ T; Y; T
;;;该程序用于给图标序号2 R+ w3 [. ]- Q8 [7 y
;;;两种方式:有引线和无引线4 j2 ?- i: f& o; P; ?7 D
;;;使用该程序时需确保图中设有细线和文字两个图层% Z% _; B k7 }
3 E' ?3 F9 ?/ G9 W- t0 K (defun c:bxh (/ p0 p1 p2 p3 ang bx bxh radi txth)
) r# V4 P' P2 V (graphscr)
+ i$ ~6 E$ O- O7 C& `! i7 h0 H4 u9 G (setvar "cmdecho" 0)
, d1 m( Y/ N3 N9 m: U" A* P ;;默认值
, q, Z) P, ?7 @. Z. x8 M" ~- u (setq radi 5
l& X- T1 h" J( _4 D; v( x txth 5( u8 E1 Z/ K! U! S4 S$ n
bx 1
, K6 F# S) x8 [" d p1 (getpoint "\n请选择起点:")
0 [6 S8 p8 {! j$ Q )
7 ?6 u x8 ?3 I- ]+ ~9 J ;;循环标多个
% `% q8 k( w4 s (while p1
2 p6 i" f6 g7 K; G, w0 t1 S+ z! ` (setq p2 (getpoint p1 "\n请选择第二点或回车表示无第二点")
3 C/ v$ ]8 k+ Y$ v% G6 l5 @( k bxh (getint (strcat "\n请输入序号<" (rtos bx) ">: "))9 Y8 o* W; W5 a- I' @
)
" Z" O6 d/ I0 f$ M& q (if bxh (setq bx bxh)): B& O* B2 ?4 `: g$ m
(if p2% O" Q7 c# _2 m) Q7 z3 Z0 m2 e2 w
;;引出线标注
# X' s. j0 U+ z5 j2 d (progn
; u B, {8 ?; H( c! N7 k (command "layer" "set" "细线" "") ;改到画细线图层
- F: @. R3 W8 D- ^7 A. f' b: Y. n (setq p0 (polar p1 (angle p1 p2) 0.25)% {/ A% }! J2 K Q: q6 y
p3 (polar p2 (angle p2 p1) radi)5 V$ G7 |/ Q" D; x0 H$ N
)
; _" }8 Q' ^$ ^6 H N4 @ (command "pline" p0 "w" 0.5 0.5 "A" "CE" p1 "A" 359.9 "L" "W" 0 0 p3 "") ;画引出线& A. x( s7 f7 K4 f( I; Z, Q
(command "circle" p2 radi) ;画圆
1 T* w4 l3 x, z, } (command "layer" "set" "文字" "") ;改到写文字图层
/ [$ s/ i$ H9 C6 P* Q% ~: K5 T (command "text" "J" "M" p2 txth 0 bx) ;写文字1 {0 m( J9 k; |% Z! F/ R% R4 d+ m
), z' r X# b* H9 I1 |# K
;;原处直接标注
9 s9 k0 C+ q E (progn9 a) O5 P! W5 X& r6 p
(command "layer" "set" "细线" "") ;改到画细线图层. A9 ?0 z2 M! @5 a
(command "circle" p1 radi) ;画圆
" C) W t) p1 x (command "layer" "set" "文字" "") ;改到写文字图层2 d E2 }& [& S) m* ]9 h
(command "text" "J" "M" p1 txth 0 bx) ;写文字
9 _$ ?# b3 v0 N' u )
" a( A L- l9 _% {- j+ q1 |6 E ). e- N2 @2 z t/ f! `# T% T+ V7 Y
(setq bx (+ bx 1) ;标号自动增加
" V- b0 x- U9 n% c7 t! t: v p1 (getpoint "\n下一处的起点<结束>: ")
) t- F4 _& Z+ f* C+ ` )& {3 X1 e$ h) S6 S- @
) ;结束循环
! w" n. Y* o1 U$ p& ? 2 O7 T! q6 Y6 E( q
(setvar "cmdecho" 1)
7 f* C2 D! }3 S8 C (princ)+ M8 [1 H! b! y
)
. ^0 F# _ q2 F I |