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发表于 2011-11-29 13:36:09
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来自: 中国辽宁
- (defun c:bdf (/ e ent tc newt mc ang st zb) o7 E. p. N9 f
- zbx zby zg zb1x zb1y zb2x zb2y zb1 zb2
4 E+ t/ V0 n6 i& V' H; J - oldosmode
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- (setq oldosmode (getvar "osmode")) ;记录用户当前的对象捕捉设置0 Y( B" K$ \+ Q
- (setvar "osmode" 0) ;关闭对象捕捉
0 n9 @+ `' {7 C X3 Z - (setvar "cmdecho" 0)
' v. R; p6 t! B - (setq e (entsel "\n选择要对分的板筋: "))
' n1 }4 Q( K" k O' t A- u4 w - (setq ent (entget (car e)))
& F4 {: v) t3 |* k/ _- U" X- ] - (setq newt (atoi (cdr (assoc 1 ent))))0 ^* }/ x/ U+ E3 G5 ?, R
- (if (/= 0 newt) ;过滤非数值文字
# R7 s3 y! K* V3 t7 o+ V, Q1 @ - (progn4 l$ [1 W2 g) _0 }
- (setq tc (cdr (assoc 8 ent))) ;提取图层信息
2 e9 n4 }& ?9 c; B6 z, W$ ^( Y - (command "._Clayer" tc) ;保持图层一致
; N0 j" ^, ~ t4 q6 ~% e. L - (setq mc (cdr (assoc -1 ent))) ;提取名称,删除原对象使用9 I8 v# H7 l. C: m; L
- (setq ang (cdr (assoc 50 ent))) ;提取文字角度
* S" @* K. q& C - (setq st (cdr (assoc 7 ent))) ;提取文字样式
% `" a" v4 o) D! ~ - (setq zb (cdr (assoc 10 ent))) ;提取文字起点坐标
5 w5 Z& ]6 x9 {' U% I( h - (setq zbx (car zb)) ;文字x坐标# p) l. z7 y7 b( C
- (setq zby (cadr zb)) ;文字Y坐标# S( }( @. N5 s' D, ^
- (setq zg (cdr (assoc 40 ent))) ;提取字高
0 q9 v7 q8 _- k* f+ U. v/ { - (setq zb1x (+ zbx (* 0.25 newt (cos ang))))
/ X3 ~1 L- S: B( C# x) w6 R. u: w: s - ;计算分开后两个数值的文字起点1 ?( f9 @8 `' s; h5 [) l
- (setq zb1y (+ zby (* 0.25 newt (sin ang))))- X" U* M; c4 E0 c( G
- (setq zb2x (- zbx (* 0.25 newt (cos ang))))
1 Y% ^0 j0 ~, f- S - (setq zb2y (- zby (* 0.25 newt (sin ang)))); a$ C; x0 W, s9 E+ ~! l$ t0 ~% B
- (setq zb1 (list zb1x zb1y)) ;确定坐标点
: a) Z' V* a& {: C u4 m# ~ - (setq zb2 (list zb2x zb2y))) [! R% S: f7 h6 W
- (if (= (cdr (assoc 40 (entget (tblobjname "style" st)))) 0)
0 h6 N1 I9 O- h- h4 b4 Z5 c* c% x - ;查看该文字样式中文字高度是否为09 Z1 S N; p0 ^& y; _) ?
- (progn ;文字样式中文字高度为0时使用原对象的文字高度
. S2 K/ H8 H9 {" U" b% e0 w - (command "text" "s" st zb1 zg (* 180 (/ ang pi)) (/ newt 2)): f' _: A5 ~) a
- ;输入两个对分的数值" k6 t# z( ^2 W8 O1 i r
- (command "text" "s" st zb2 zg (* 180 (/ ang pi)) (/ newt 2)); }1 G+ j1 K6 W x7 `: _ ?
- )
% {# c& _. ^ s - (progn ;文字样式中文字高度不为0时不在命令行中指定文字高度! S- u4 Z# F3 m; r& C! u& R! n% N/ G' B
- (command "text" "s" st zb1 (* 180 (/ ang pi)) (/ newt 2)) }' E2 z$ ?/ G* s
- ;输入两个对分的数值: {3 l/ o6 p( ]: V. x- L+ J5 L
- (command "text" "s" st zb2 (* 180 (/ ang pi)) (/ newt 2))* v. k+ Y: y; f' c6 }* P8 K6 P# M
- )
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- (entdel mc) ;删除原对象! f( a2 @4 P: M6 ?$ x8 h
- )
& {5 [0 Q: E( L& t% H - (princ "\n所选对象不能处理")
# T& [2 A7 H& F1 N - ); I% ^) S) m* n2 U) ~2 f( |5 `3 N" q
- (setvar "osmode" oldosmode) ;恢复用户对象捕捉设置
8 M% h$ A* O! @ - (setvar "cmdecho" 1)
: t1 \& ^' \" x# j - (princ)
8 f* M+ Z- Y# ]* j; I - )
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