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auto cad尺寸驱动程序
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(defun c:tt(/ BLB EP ESPL N-EP N-SP NEW-T SD SD-DXF SEA SEB SP SS1 SS2 SS3)
1 `% R0 u( y" r) u) g) g- b8 _(setq SD (entsel "\n选择驱动尺寸:"))
7 [8 _7 T2 L/ c& }3 Q5 e(if SD
3 l& @! Z S ~. t3 a9 [9 D8 X (PROGN
8 K' v+ {( J$ T (SETQ SD-DXF (ENTGET (CAR SD)))4 K8 A/ q g" l9 V* B+ p
(WHILE (NOT (wcmatch (CDR (ASSOC 0 SD-DXF)) "*DIM*"))
1 J, v/ O/ [" N$ E$ \" T/ Y* [(setq SD (entsel "\n选择驱动尺寸:"))
- V, N6 X" C# u; V5 M(SETQ SD-DXF (ENTGET (CAR SD)))); U3 A/ Z' z4 r5 W; q
(SETQ SP (CDR (ASSOC 13 SD-DXF))
: I m0 \ R& o w% z* Q EP (CDR (ASSOC 14 SD-DXF))1 g8 ~1 a0 \ v$ N- k% n, k# B
ESPL (DISTANCE SP EP); v" Z9 Q5 m' A
SEA (ANGLE SP EP)
, @6 [! }$ \; \1 N K$ v: k7 k2 a. L5 K SEB (ANGLE EP SP)
. q& G( t: D$ x- p- A7 d, f NEW-T (getdist "\n新的长度:"))6 K1 N+ ^7 `* Z# H' O
(while (eq nil NEW-T)$ g, z8 t. K9 T
(setq NEW-T (getdist "\n新的长度:")))
3 d' z0 G5 i# K. L W' f (if NEW-T/ I: |- N1 q# D
(progn
3 I/ G; |3 B! T) p (setq BLB (* 0.5 (abs (- NEW-T ESPL))))
9 T/ u" |3 G& w: _# H9 f* g (if (> ESPL NEW-T )
) V2 P- M7 t' Y(setq N-SP (POLAR SP SEA BLB)
, |# Y% y% C6 c N-EP (POLAR EP (+ PI SEA) BLB))
5 b( A M2 s! p6 d- Q& V(setq N-SP (POLAR SP SEB BLB)% i( l. }; H- X6 t: S
N-EP (POLAR EP (+ PI SEB) BLB))
+ ?. n9 C8 x ~9 C)
' y% x4 R5 @5 n (setvar "osmode" (logior (getvar "osmode") 16384))5 H( t/ k& |* [: T7 V+ B0 N p
(setvar "cmdecho" 0)
/ `8 O8 A' g8 ^3 N (vl-cmdf "_.undo" "_group")& H3 \3 ^1 K. A* q5 r8 y2 [: n
(SETQ SS1 (SSGET "C" (POLAR SP (+ PI (* 0.25 PI)) 0.4)(POLAR SP (* 0.25 PI) 0.4)), n) i, _& T4 c7 d. P: [2 q
SS2 (SSGET "C" (POLAR EP (+ PI (* 0.25 PI)) 0.4)(POLAR EP (* 0.25 PI) 0.4))
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(IF SS18 H; [1 `5 @' U8 M3 m) i Q
(COMMAND "STRETCH" (SSGET "C" (POLAR SP (+ PI (* 0.25 PI)) 0.4)(POLAR SP (* 0.25 PI) 0.4)) 5 D {" z; I" a' a* s
""SP N-SP))
1 N, k% b* w4 Q7 H1 i5 \3 P3 y (IF SS3' ?: O$ B" o4 q1 x
(COMMAND "STRETCH" (SSGET "C" (POLAR EP (+ PI (* 0.25 PI)) 0.4)(POLAR EP (* 0.25 PI) 0.4)) 1 y- O% O; n7 ^% A, }$ F! A
""EP N-EP))
# `# q- K" k: s2 o _ (vl-cmdf "_.undo" "_end")
; t0 Z g8 r5 d- f (setvar "osmode" (logand (getvar "osmode") 49151))
$ @" `8 T5 g X: \4 t (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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(princ)% j4 D# r5 `! T0 E. k
)& X% K& G8 x, e0 ^8 ~7 k1 ~/ R U% z
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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
