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auto cad尺寸驱动程序
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' u8 m! p1 l, d& }8 k2 ~(defun c:tt(/ BLB EP ESPL N-EP N-SP NEW-T SD SD-DXF SEA SEB SP SS1 SS2 SS3)
" J, z' q" L4 H; e: ^(setq SD (entsel "\n选择驱动尺寸:"))
; C$ ?6 K1 w; ]# q: x# }5 s1 l/ q(if SD
! b" d) S, y7 k4 k (PROGN
' j: J- w( {! s& z. s+ [* \ (SETQ SD-DXF (ENTGET (CAR SD))) C% Q p/ ~! h# ]5 Q
(WHILE (NOT (wcmatch (CDR (ASSOC 0 SD-DXF)) "*DIM*"))9 Y. I5 o3 v1 i) f3 B/ @
(setq SD (entsel "\n选择驱动尺寸:"))
* x5 r9 |* S2 t: K6 x+ D(SETQ SD-DXF (ENTGET (CAR SD))))0 y, [6 o! J0 T& U
(SETQ SP (CDR (ASSOC 13 SD-DXF))) \/ a2 @; d/ K2 _
EP (CDR (ASSOC 14 SD-DXF))
# N) R9 W# k/ a# Z6 \ ESPL (DISTANCE SP EP)* I6 i- j- b% g$ @5 I
SEA (ANGLE SP EP)
3 y$ z) c- N9 e: ?: @+ u4 L F SEB (ANGLE EP SP)
) J8 g( U; c/ o! v4 X0 c& i NEW-T (getdist "\n新的长度:"))9 o4 N( c: i3 [1 ?, @. R
(while (eq nil NEW-T)
y- u8 Y* f- W' r1 m' d(setq NEW-T (getdist "\n新的长度:")))
+ F8 ` ]& X$ O% G (if NEW-T3 D9 Y, O4 H5 A/ T+ o8 s
(progn
( t3 Z0 D0 a9 D/ O: f ~ (setq BLB (* 0.5 (abs (- NEW-T ESPL))))8 }, l8 d( k* b: k: J
(if (> ESPL NEW-T )6 I3 c- f/ P8 Q4 e" \7 ~& e% ?. }# h) w% y
(setq N-SP (POLAR SP SEA BLB)
- Q* z* X& t, x- `; W7 S N-EP (POLAR EP (+ PI SEA) BLB))
3 o8 A$ i' m/ h2 h' @, Y(setq N-SP (POLAR SP SEB BLB)
" B- y8 T6 R+ E N-EP (POLAR EP (+ PI SEB) BLB))$ W- Q9 L5 V1 ^" U
)
! e* n; f. D5 n# L. ?% \ (setvar "osmode" (logior (getvar "osmode") 16384))
, M# b# }& L( q& Q) |4 i& ] (setvar "cmdecho" 0)2 \2 b8 P+ g. S2 R1 g6 E3 W4 w
(vl-cmdf "_.undo" "_group")
B( |. v: Y# \1 I (SETQ SS1 (SSGET "C" (POLAR SP (+ PI (* 0.25 PI)) 0.4)(POLAR SP (* 0.25 PI) 0.4))
6 h% t+ B5 @2 T& | SS2 (SSGET "C" (POLAR EP (+ PI (* 0.25 PI)) 0.4)(POLAR EP (* 0.25 PI) 0.4))7 M) f, k$ ]2 T0 J; I7 {! c S
)
3 d' \; E4 R+ D( c& E& V# r+ B, n (IF SS10 i1 i: G% \% Z7 D& p" u; R4 J3 q
(COMMAND "STRETCH" (SSGET "C" (POLAR SP (+ PI (* 0.25 PI)) 0.4)(POLAR SP (* 0.25 PI) 0.4))
6 X% N9 |$ X! _$ C ""SP N-SP))
+ U- W) e9 n& } |0 W/ M (IF SS3! n) o' }( x _: e P' u6 ~
(COMMAND "STRETCH" (SSGET "C" (POLAR EP (+ PI (* 0.25 PI)) 0.4)(POLAR EP (* 0.25 PI) 0.4))
$ x4 [9 w7 H! l" Q ""EP N-EP))
w- H: W2 m+ w. c! b2 x, T. | (vl-cmdf "_.undo" "_end")
$ C# f2 }- z. Q' l" a (setvar "osmode" (logand (getvar "osmode") 49151))
2 b% M; U4 \! a3 e0 a0 a) ~& V, n) p (PRINC"\n编写:BDYCAD\n尺寸驱动程序运行完毕, 欢迎使用.谢谢!")))
H1 A- f. h+ i4 r/ q; y9 ?, T )
3 q' v; J6 h O2 R )& z3 |2 d7 J- j! @' D6 h
(princ)5 c; [" `. ]* H1 x1 N/ u6 f
); i( s% o/ `) }: `% S, l* v
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: L" U/ R: S# T C% y1 {9 ?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
