|
(DEFUN C:SZL(/ OLDOS PT STA QAREA)
& y4 B7 O! Q4 ]) R- E! P (while (setq d (getreal "\n-->选取面积图形: "))) Q8 A+ F1 ^8 a$ V+ W: y
(setq l (getreal "\n-->输入厚度: "))
, W e+ j) \7 T/ d: a ' R8 S8 W5 U) I! b$ ]
(setq olderr *error*)
& }: \8 g# V: m (setq *error* myerr)" u' B* N' _7 ~* j7 [: S6 ]% K
(SETQ OLDOS (GETVAR "OSMODE"))
6 U' O1 G$ R! I F5 o4 w (SETVAR "OSMODE" 0)% x9 y# N' A# C
(SETQ STA (CAR (ENTSEL)))& i! A% { q; Q1 C6 L0 C, b/ E
(COMMAND "AREA" "E" STA)
) n. t C/ e3 X% m, g8 _0 P D (SETQ QAREA (RTOS (GETVAR "AREA") 2 2))
# P( K! ?) R1 E; }) P % v* a3 c' G8 R! ~1 O
(princ "\n计算过程:(")
! i( v e- w+ Z1 x# m) D6 F. B5 ^ (princ AREA)
3 T9 _# D. n0 Z0 i3 C3 ^ (princ "×")
0 e: n4 a% p% Q3 e8 I (princ 1)
5 x0 V8 R2 V; o( V( A (princ "×")
/ R) u8 b q- O; S* W- r* v (princ "×0.000007856=")4 ~( X7 ?4 H' R$ [
(princ " 完成")
* D- E4 F5 s2 m- d/ o5 d5 b (princ)
# r8 J8 w- F3 i4 D9 G1 W ) ;_ 结束defun
( ?5 y) o# w* ] w) [7 E$ ]4 a 5 J% Z1 C- b' r1 Y( Q2 ]. B
(SETQ PT (GETPOINT"\n-->重量的写入位置:")); J2 @' l+ M4 m g. g9 x
(COMMAND "TEXT" PT "" "" QAREA)
5 i6 a7 x9 u) S1 J | @0 n (SETVAR "OSMODE" OLDOS)( a. Y) U* Y$ u% A! }$ ~6 m# h
(SETVAR "CMDECHO" 1)
4 l4 \* ?% E' |3 c) f (setq *error* olderr)
# [. ^/ O! p# n g9 m (PRINC "\n重量计算完成")(PRINC))
/ z: k- T6 D& _$ s# J# ?7 V1 h7 _) d& x4 H
一个计算钢板重量的程序,大家帮我看看错在哪里
9 c+ h" ]" _0 i" O. J
, ~! H8 @4 G# e/ G. t) ]选取图形,输入厚度,求取图形面积,计算,写重量& Z$ Y7 P& o( k& l! d: `9 E
3 Q1 U6 v+ [* S" L3 q" R/ W* e
|
|