根据原程序的思路,我改好了:
2 a* J( Q( V) x! Z! H7 b ;;;该程序用于给图标序号5 }3 t/ w) a: T) H! }! b, S
;;;两种方式:有引线和无引线
" T+ K7 f/ s0 v' ?+ x3 N6 ? ;;;使用该程序时需确保图中设有细线和文字两个图层
: c; H, ~6 ~$ e9 n' s3 Z& G) E) J6 m; \3 |" Z8 I5 a2 u! }
(defun c:bxh (/ p0 p1 p2 p3 ang bx bxh radi txth)
2 e0 f: V) B, f- x; r, x' U6 ?' w (graphscr)
C3 c. {0 ^0 `/ O' h( P1 a2 x (setvar "cmdecho" 0) # }- U8 m3 g) f" N! {
;;默认值
5 |/ C$ q {4 M+ `% `# a& G0 ^ (setq radi 5
$ x; v! F8 j8 f* Y7 x txth 50 F: Z; O2 S; t9 I: E: x
bx 1$ f, T. O/ L- {# Q; B/ u
p1 (getpoint "\n请选择起点:")
* `6 s2 _$ X6 H5 p9 [8 ] )
7 N1 |: Q8 e: p1 Z3 ]$ ?' q ;;循环标多个
: k: z8 j& i$ n, k# Q# Z (while p1
, i* _* T5 L# \" G8 j (setq p2 (getpoint p1 "\n请选择第二点或回车表示无第二点"), T! D) q& u: s% H, Z- \% ?
bxh (getint (strcat "\n请输入序号<" (rtos bx) ">: "))$ s1 @ Z8 q& z9 V4 b
)
8 Z/ t" ]! l. [8 w+ a (if bxh (setq bx bxh)); V# ^3 N: X, r) R2 m
(if p2
% g: o% a' ~% i& K; @ ;;引出线标注# q5 @2 |+ R" {$ C5 Q) I8 l+ q
(progn: ?. q: R0 ~% v% |
(command "layer" "set" "细线" "") ;改到画细线图层: m! ^- `3 F, I2 O" u$ O) u
(setq p0 (polar p1 (angle p1 p2) 0.25)9 \; W3 s9 M; @: ^. d, ~
p3 (polar p2 (angle p2 p1) radi)" `% k- X6 k* [6 L; H, M c
)
+ t: V% |" ~, K3 t; I8 @+ H6 _7 W (command "pline" p0 "w" 0.5 0.5 "A" "CE" p1 "A" 359.9 "L" "W" 0 0 p3 "") ;画引出线7 e" E4 V# w$ n+ O/ j' N
(command "circle" p2 radi) ;画圆
9 y# ^9 O: X' R5 E0 c" N (command "layer" "set" "文字" "") ;改到写文字图层6 k$ n" ~' x3 D% C9 f$ |! k: W
(command "text" "J" "M" p2 txth 0 bx) ;写文字
! ~- M- n1 J+ r1 f) [ )
: w& B: q: ]1 G" M7 H& x6 |) t ;;原处直接标注
7 w4 N9 c6 {+ y$ ]- Z (progn
0 X% [( J5 w% r8 C (command "layer" "set" "细线" "") ;改到画细线图层
5 Z# r2 |& O3 U( }- [ (command "circle" p1 radi) ;画圆
& g6 U4 z+ H6 L( b' Q3 X6 i (command "layer" "set" "文字" "") ;改到写文字图层
' @9 W& }1 Y2 \3 @: h/ O9 v6 y (command "text" "J" "M" p1 txth 0 bx) ;写文字 p3 s A1 T/ j& T1 |3 T$ O' c
)" \2 Z2 ~& C# n h$ r+ F/ c4 @
)* V7 Y" u# j3 k/ ?( Y7 D' |
(setq bx (+ bx 1) ;标号自动增加
4 p4 A5 t4 f4 S! F0 V p1 (getpoint "\n下一处的起点<结束>: ")
* g9 a; Z. C6 I {' \! d3 i )
& g7 v+ Z% u" ]1 @ ) ;结束循环
2 e( o$ ^; k3 w0 i
( ^$ g* U! j) {' g! i7 H (setvar "cmdecho" 1)
* V! L0 T; o" ?% P (princ)5 E7 x. ^. l# ~% `
)
# A0 Q! ^9 T8 f+ Z% w% U |