|
|
学习了lisp，作了一个剖面孔倒角的lisp小工具，传上来让大家指点一下，就是说指指点点吧！9 d7 a* n! V/ d; T7 ~0 }
- N2 q/ u. w1 V7 _2 y
(defun C:kdj () ;剖面孔倒角2011-1-23
/ Z( M" |% y3 o0 t0 L (setq cm (getvar "cmdecho") bl (getvar "blipmode") )8 F _$ t* l; t4 F3 e7 T
(setvar "cmdecho" 0) (setvar "blipmode" 0)
0 K' G$ _9 k' U' s
5 |) ^" G* r0 @- n- W' S (setq L1 (entsel"\n选择孔径的边线:")
. T3 |/ P/ _) W* }9 i/ T- c0 _ p10 (osnap (cadr L1) "mid"): g) e& ?, f; x# v) X
p11 (osnap (cadr L1) "endp")
" ^# I, y: S8 K# ?3 [! y ; f4 l# M# w$ r. F) P$ a5 k5 q" X0 w% C
L2 (entsel"\n选择孔径的另一边线:")
" b5 _- m3 y2 F* }$ Z- n5 V p20 (osnap (cadr L2) "mid")
6 {( W( L X l- g. @ p21 (osnap (cadr L2) "endp")
# p( j. ~( M, f" n* \. P , n/ \4 W9 l. U$ g/ _. q
L0 (entsel"\n选择孔端面线:") 1 P: w+ f3 @3 o9 j5 ]1 V
en (car L0) , I" O0 W C5 y1 j; t0 D
el (entget en); v$ h: r q! g" I
p01 (cdr (assoc 10 el)) ;线段的起点( O& y4 [7 r; _& y
p02 (cdr (assoc 11 el)) ;线段的终点
" Z. v* t" i( Z* \$ s 7 F5 W/ W" k ^) T& O0 ^6 U( n
p11 (inters p10 p11 p01 p02 nil)
" D" `( { y2 U' ]; x; A P21 (inters p20 p21 p01 p02 nil)- e; Y" ]& j- ]6 N
) I, T- _( t5 X
D (getdist "\n输入倒角尺寸 :")/ ^! e0 `1 k7 v, p. t
a0 (angle p11 p10) ;孔轴向角度0 k& X8 K, G* c( ^0 A; ^( R
a1 (angle p11 p21) ;孔径向角度
: o6 I' X4 P- ]6 D1 n0 G* V. F( K' \& O' W9 k- b9 u, e# b7 S
p12 (polar p11 a0 D) 7 ]/ u# R" ^0 `2 m$ r7 S0 X+ [
p13 (polar p11 (+ a1 3.141592) D)# H! R- B% R0 ^* j- o+ P8 h# u
p22 (polar p21 a0 D) # F) Y. z5 ~4 ]: \( R
p23 (polar p21 a1 D) 9 f! ?2 Z2 Q5 a# R
) 9 s: k% n% h+ L' v! Z
(setq os(getvar "osmode"))
3 N- z2 ?4 q( k0 L (setvar "osmode" 0)) Q/ O# K( U8 ^6 x1 S: `) y
" K2 \& `. v* }! D9 F
(command "line" p12 p22 "" )
7 T$ y: N7 m# j# S! O, Q% r) W (setq first(entlast) ) 8 X) Q5 H7 w: c5 @: p
(command "fillet" "r" 0 ) 6 I) E2 Q2 P% U, F; L1 l. _
(command "fillet" first P10 ) 7 q% t% y7 m6 l! n
(command "fillet" first P20 )
# V: R" f. J% ^$ z% k
" X9 | w6 X8 H5 X( i0 G+ b% H2 v (command "line" p12 p13 "" "line" p22 p23 "") 1 d3 u* i. x7 W: a5 t2 y
2 p9 s0 W! V+ P; F4 l' M
(setvar "osmode" os) ; q( q Y3 c1 G5 }* b" y0 j, ?
(setvar "cmdecho" cm) + j8 w6 v" Z3 s3 V
(setvar "blipmode" bl)
! R) ^- s7 G: P9 t# [
0 `- z: b/ }/ Q (princ)
6 w5 O" }/ m" m+ z8 h ) |
|
发表于 2011-1-25 22:30
楼主