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(defun c:mjd ()% w. J7 _' W- V9 K
(prompt "请输入要求非标面积的层名: ")5 N; E# M6 f2 T1 I) A% l' m
(setq aly (getstring))1 q2 Q1 c& x/ N& q$ x- q2 b& S5 ~
(command "layer" "s" "0" "f" "*" "t" aly "")
8 [8 T u4 ^, {8 B (setq ena (ssget "x" '((8 . "025"))) n (sslength ena) i 0)4 R& H% b$ e/ g* W# |& b
(setvar "clayer" "0")(setvar "cmdecho" 0)# I/ D- O. q6 s: ~. o
(while (setq ena (entsel "选择图形: "))' U' b# x! A2 Q% b
(setq en (car ena) ee (entget en) ee (entget en) )9 r U; u5 L0 g6 e5 ]& ~
(command "list" en "")* J# A- m7 E, @; \8 _" ~$ j
(setq a (getvar "area") aa (/ a 1000000.0) aa (rtos aa 2 4))" f/ M7 ~6 Z! j: E
(setq p1 (getpoint "/n文字位置: "))
0 j, r$ g$ j& t; S (command "text" p1 "200" "0" aa)
3 m4 K' c9 r2 V3 [" c4 d4 T )( \1 s; T7 a) A$ y
(setvar "cmdecho" 1)
9 s; V0 ]4 f& H; ?)
, U; a3 [& Z* }: i- f0 @8 Q(defun c:mjw ()
' p0 f, Q$ n# F+ x, o6 J- g' C7 i5 Z (prompt "请输入要求非标面积的层名: ") q- t" E8 w2 y+ [5 i3 B
(setq aly (getstring))
1 x; _, o& k0 K4 \- W$ c9 H (command "layer" "s" "0" "f" "*" "t" aly "")# g( d" c% r! l0 _8 S) E4 s; S
(prompt "选择要标面积的图形: ")$ u2 D( M0 b* S, G' Q9 a
(while (setq ena (ssget ) )
4 Z. e4 z3 g/ ]2 e* U (if (/= ena nil)(setq n (sslength ena) i 0)(setq n 0))
( m9 c# a8 o+ k4 Z/ }" f (repeat n ]# D" ^* X0 z, x8 F. s
(setvar "clayer" "0")(setvar "cmdecho" 0)% f3 Y7 R8 a* z: k, E' w
(setq en (ssname ena i) ee (entget en) lla (cdr (assoc 8 ee)) i (1+ i))! _6 I% o0 B0 N) `: G
(command "list" en "")' S1 D4 ?, Z6 ?* }/ H0 c1 ]
(command "change" en """p" "la" "0" "")
& V- o M* B; R0 ^ (setq a (getvar "area") aa (/ a 1000000.0) aa (rtos aa 2 4))
: q# O2 f Q. j* Y) p (setq p1 (getpoint "/n文字位置: "))% X4 o* F Q# K; ?4 ^' u
(command "text" p1 "200" "0" aa)
4 V; w+ }# Z* ~' x* h i L (command "change" en """p" "la" lla "")+ v" `3 i6 b# r3 T9 {) a
)% u3 |, V& `5 }2 R8 A0 V
) E9 B' T8 |! E. y
(setvar "cmdecho" 1)' B6 f: f, l8 p/ g: Q
) |
发表于 2012-5-24 20:05:23
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发表于 2012-6-12 21:17:22