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auto cad尺寸驱动程序
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; d8 E% D! F% U+ h(defun c:tt(/ BLB EP ESPL N-EP N-SP NEW-T SD SD-DXF SEA SEB SP SS1 SS2 SS3)7 E% O) C! R$ y- e" k
(setq SD (entsel "\n选择驱动尺寸:"))
' C3 Q4 T" @; q+ X0 o(if SD. n# I: W5 r- {7 D1 R( G
(PROGN" w* [8 \# b, H I
(SETQ SD-DXF (ENTGET (CAR SD)))) C" U8 [2 f$ N7 X7 ?
(WHILE (NOT (wcmatch (CDR (ASSOC 0 SD-DXF)) "*DIM*"))
0 R# `" n% v1 g, R3 o0 f7 J; M& J, R(setq SD (entsel "\n选择驱动尺寸:"))( v# x# ?# k) ~
(SETQ SD-DXF (ENTGET (CAR SD))))3 w v7 w" _: e# S
(SETQ SP (CDR (ASSOC 13 SD-DXF))
1 t) j2 R- o. U& u, Y EP (CDR (ASSOC 14 SD-DXF))
1 }; X) J$ p: a% v7 k* d$ K ESPL (DISTANCE SP EP)
- T! h f" b: Z4 @5 O SEA (ANGLE SP EP)+ N) w6 g" g1 K+ U+ g5 x
SEB (ANGLE EP SP)! S s2 p5 a* U" v
NEW-T (getdist "\n新的长度:"))" d4 n& M2 v* l# y j/ B- h
(while (eq nil NEW-T)
9 |5 @$ m0 J, m& p6 @) E A4 S(setq NEW-T (getdist "\n新的长度:")))
- `" m+ L4 c" P6 t (if NEW-T
* P7 V) L' E7 u0 p(progn
2 j9 D8 l* G0 h: X% ]* i (setq BLB (* 0.5 (abs (- NEW-T ESPL))))
0 F) u' J& i9 X/ S (if (> ESPL NEW-T )$ w' i: `( ^# e" ~% v/ }0 S$ r3 b
(setq N-SP (POLAR SP SEA BLB)1 U! y: a- t# x3 b; \, h& `
N-EP (POLAR EP (+ PI SEA) BLB))
W- I! W) D3 Y: K7 u(setq N-SP (POLAR SP SEB BLB)$ y+ G: Z; g! u! s- C" q# K$ k1 x
N-EP (POLAR EP (+ PI SEB) BLB))
. K' i( q1 z8 M)
* z; ^6 G/ u7 A6 q1 x' D. O# L (setvar "osmode" (logior (getvar "osmode") 16384))5 {5 n. G$ H) ^' E/ ^! v
(setvar "cmdecho" 0)4 l1 E) u9 ~. V. y- X
(vl-cmdf "_.undo" "_group")
# y2 U8 n/ E% g6 A* @8 O# o% u (SETQ SS1 (SSGET "C" (POLAR SP (+ PI (* 0.25 PI)) 0.4)(POLAR SP (* 0.25 PI) 0.4))
' t) X {" l# a* [" ? SS2 (SSGET "C" (POLAR EP (+ PI (* 0.25 PI)) 0.4)(POLAR EP (* 0.25 PI) 0.4))+ h7 T) U; `" i
)% @( v: U+ x! ?4 P
(IF SS1
. L/ ~4 `' E9 v" B6 t9 q# _; [(COMMAND "STRETCH" (SSGET "C" (POLAR SP (+ PI (* 0.25 PI)) 0.4)(POLAR SP (* 0.25 PI) 0.4)) 3 ?3 \! ?' g# V. m8 t
""SP N-SP))
4 O' ]: |* \+ m; @5 j8 Y (IF SS3
6 B# H! I; |( @' l7 M0 W4 v. V& ]1 o(COMMAND "STRETCH" (SSGET "C" (POLAR EP (+ PI (* 0.25 PI)) 0.4)(POLAR EP (* 0.25 PI) 0.4))
9 l' v% Y { E9 t2 [ a! ] ""EP N-EP))0 Q: e% E0 c# H/ @( p% U" W
(vl-cmdf "_.undo" "_end"). x* P# c9 I1 r( P
(setvar "osmode" (logand (getvar "osmode") 49151)); R1 S9 W8 l ?5 Q* _- h8 m
(PRINC"\n编写:BDYCAD\n尺寸驱动程序运行完毕, 欢迎使用.谢谢!")))
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)
. u- z6 \' c% O r+ V& o(princ)' H3 n) q" K, h7 v
)) _7 v# W% w( y9 `3 f2 Z
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2 R. [$ |- b3 f4 D. ?6 [7 c8 ~不知道如何用 |
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发表于 2006-5-31 15:47:03
发表于 2006-6-9 15:54:57
