|
马上注册,结识高手,享用更多资源,轻松玩转三维网社区。
您需要 登录 才可以下载或查看,没有帐号?注册
x
将选择的数字相加
; [$ X9 A# C0 a7 x4 x
9 C7 V9 K; O5 Y(defun c:j()
, ^. l' z# d& A5 v" @, \2 d! U (princ "请选择需相加的数字\n")
& k# [8 r% l$ o8 g5 v/ x' q8 [ (setq ss1 (ssget))
1 w* ]# F2 P4 P/ n7 q8 O (setq n (sslength ss1))
9 n, f) H& N4 n7 L (setq aa1 (entget (ssname ss1 0)))8 R% U% i2 n! |6 @% }
(setq h1 (cdr (assoc 40 aa1)))
8 @/ K9 B* H- _7 w (prompt "请您输入数字位数:<2") (setq ww (getint"> :"))
( j0 z, q2 }# c (if ww (setq m ww) (setq m 2))5 U0 Q( f2 w$ ]6 {( D% z
(setq pt1 (getpoint "请选择所放点\n"))
4 @: i! V; c' W; V (setq i 0 sum 0)
. W9 U* T& y% O; x$ P% c (repeat n
/ O$ F* g- K& l" ] (setq pname (ssname ss1 i)) ~$ H/ U9 L! M4 e9 [
(setq ent (entget pname))
( D1 x1 ?$ V- A/ R3 c! j2 ~ (setq p0 (cdr (assoc 0 ent)))
" I6 R" T) E& M' o, ~& B (if (= p0 "TEXT")' f( f/ i( V! o- w6 _
(progn
0 J) D6 f4 [2 e) H (setq z (cdr (assoc 1 ent)))
2 v# N4 v# x# {* e7 Q% i5 x1 F1 L) `& q0 B (setq r1 (atof z))
: C8 _0 r" P6 ~6 b; `0 `5 w: Y! e (setq sum (+ sum r1))
" |' p$ H2 k: K$ M+ I6 L, V )
8 R. F6 E3 o& k; ?" i )3 }2 D, K* K' `; _4 c. j
(setq i (+ i 1))
0 `* P/ D; `' Y/ Z( F% z0 o- R: k! A )
" W4 Q. F- O9 J5 S (setq sum (rtos sum 2 m))* ]& i0 M2 X1 p! m9 |
(command "text" "m" pt1 h1 "0" sum)
4 q" B) W+ I1 p1 E. u) |
|