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(defun c:mjd ()
% T9 r' Z1 F( r+ L% Z4 T (prompt "请输入要求非标面积的层名: ")
* T0 I; d0 @: H (setq aly (getstring))
3 i2 C" T8 @* {' Z, J (command "layer" "s" "0" "f" "*" "t" aly "")
# W ]+ t, j2 h- q (setq ena (ssget "x" '((8 . "025"))) n (sslength ena) i 0) [( H- R1 I: b$ w- L
(setvar "clayer" "0")(setvar "cmdecho" 0)
6 i7 k+ s* |1 [$ K/ v# c1 {6 f, S (while (setq ena (entsel "选择图形: "))2 k/ {/ B, Y/ y3 W4 E& Q+ A/ j
(setq en (car ena) ee (entget en) ee (entget en) )+ [ `9 p# F" V
(command "list" en "")- a1 [9 D0 `8 ]( k; O4 m# C
(setq a (getvar "area") aa (/ a 1000000.0) aa (rtos aa 2 4))
4 D+ f: L2 G$ V8 M6 {" M (setq p1 (getpoint "/n文字位置: ")); Z# E# d. u% K7 _
(command "text" p1 "200" "0" aa)0 o0 ^/ E6 b6 z1 H; L
)3 G; \2 { Q! J5 {! u5 R
(setvar "cmdecho" 1) Y& G/ Z' \4 F% V. K: d
)) h& f6 x. o- N3 Z( w5 N
(defun c:mjw ()7 h6 M `0 G( M O/ G
(prompt "请输入要求非标面积的层名: ")
' U" P% L1 e- W% X (setq aly (getstring))4 i& n9 W% k% p3 [9 o
(command "layer" "s" "0" "f" "*" "t" aly "")
9 J% M- J% C- ~% Q1 {' ? (prompt "选择要标面积的图形: ")
N! I- r; B& O# f" ~ (while (setq ena (ssget ) ): i& E8 b8 O% z* R0 |; ?
(if (/= ena nil)(setq n (sslength ena) i 0)(setq n 0))( C. H6 w1 Q, k" k. ?
(repeat n
4 N9 o6 \% Z+ j( K7 ^ T% ] (setvar "clayer" "0")(setvar "cmdecho" 0)
& p* b4 N! q% z5 S; W: c0 ~ (setq en (ssname ena i) ee (entget en) lla (cdr (assoc 8 ee)) i (1+ i))& V+ y, U: F: t" `
(command "list" en "")
: \ {. o% S0 ?9 g+ c (command "change" en """p" "la" "0" "")" n# Q9 [& e: B
(setq a (getvar "area") aa (/ a 1000000.0) aa (rtos aa 2 4))
T: v( @& e" t8 D3 r9 g (setq p1 (getpoint "/n文字位置: ")): K$ c/ D q N, e
(command "text" p1 "200" "0" aa), ?- n/ `4 J* j% W2 I
(command "change" en """p" "la" lla "")4 q( D* I, w0 Z5 {' n( b
)$ ?, g1 c( N- {5 ~6 B4 y
)
, h: z6 D) n4 q$ H1 o (setvar "cmdecho" 1)
5 A) U6 C: k1 {' M4 {8 V) |
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发表于 2012-5-24 20:05:23
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