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(defun c:mjd ()3 ~1 ?/ S% |. l9 J( W: g4 s% V
(prompt "请输入要求非标面积的层名: ")/ r6 s8 ]% ?4 Y5 g9 ~3 l6 I
(setq aly (getstring))4 j/ Q1 p' S- b; m6 j6 E# S
(command "layer" "s" "0" "f" "*" "t" aly "")7 {5 g* g1 b) v8 d7 m3 l: C5 m
(setq ena (ssget "x" '((8 . "025"))) n (sslength ena) i 0)
0 m4 _9 l8 _) f- u (setvar "clayer" "0")(setvar "cmdecho" 0)
, c) S9 w( L! H% ~5 E6 W2 p (while (setq ena (entsel "选择图形: "))
9 \7 A* [ `8 C5 l! } (setq en (car ena) ee (entget en) ee (entget en) )5 _! [: n1 a4 d8 K. O
(command "list" en ""), j8 Y& H/ H6 D5 @4 I& _7 k Q
(setq a (getvar "area") aa (/ a 1000000.0) aa (rtos aa 2 4))
2 s% ]; `' |& V. I' m& |$ U+ F (setq p1 (getpoint "/n文字位置: "))
! `" m2 C6 w: A* U' @ (command "text" p1 "200" "0" aa)
& f- z% a1 n$ O9 k& {* L Y" x5 I `& E )& |$ \* u+ L8 Q1 E
(setvar "cmdecho" 1)6 O! y, c9 J' l- Z
)
: Z* ~! j; I- ^+ [) K B) c(defun c:mjw ()
, N# h" J4 b% C& v (prompt "请输入要求非标面积的层名: ")4 d( o9 {# M! C" r: l& W
(setq aly (getstring))7 X- W9 @4 J, ^: H- X
(command "layer" "s" "0" "f" "*" "t" aly "") V/ {" J# T4 d" |& l8 o
(prompt "选择要标面积的图形: ")- {' |' y6 [/ w% C5 Q6 J( y
(while (setq ena (ssget ) )2 r( c: D9 _( a0 M5 J# ?$ P
(if (/= ena nil)(setq n (sslength ena) i 0)(setq n 0))
' k5 k# _8 E5 ], @% ]* ` (repeat n) @% i: o5 D, `, S
(setvar "clayer" "0")(setvar "cmdecho" 0)8 |6 t* q. y- ~
(setq en (ssname ena i) ee (entget en) lla (cdr (assoc 8 ee)) i (1+ i)): b5 u$ r+ e; K0 ^) J
(command "list" en "")9 E, h+ I7 ` t. ? _9 u
(command "change" en """p" "la" "0" "")7 W$ x/ V. d9 n3 r& \
(setq a (getvar "area") aa (/ a 1000000.0) aa (rtos aa 2 4))
. R5 X( E2 K k4 S' z( g (setq p1 (getpoint "/n文字位置: "))) a5 b7 ~5 i5 ]$ J3 L" `) v. b& s/ S
(command "text" p1 "200" "0" aa) `9 O( a' Z: z) s% _' c! O$ P
(command "change" en """p" "la" lla "")1 G* m" l: Q- S! W& h# @
)4 J8 u! P% q- E6 b8 i! |
)7 X) a0 v2 F' [ i
(setvar "cmdecho" 1)
8 `6 O" g( @$ e! {- V; Q0 ^) |
发表于 2012-5-24 20:05:23
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发表于 2012-6-12 21:17:22