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不知哪位高手能看看我这个源代码程序 ，我是做ug齿轮二次开发的，但这个代码生成的齿轮是没孔的，望各位高手指点下，把源程序修改下，能生成有孔的齿轮，万分感谢。
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# d; F, _7 h6 x Q% ^1 S: Fnumber/m,z,a,w,ha,c
4 U' z; Z" {+ u7 b7 k7 \2 R; V1 _number/mat(12),mat1(12),mat2(12),mat3(12),mat4(12)
( p; f* a3 ]: i7 Z" r1 n. y- odata/ha,1,c,0.25
7 V/ X, ^& Z# S' O! _entity/involute,gda,gdb,gdf,gd,invo_rot,pt_mir,ln_mir,invo_mir,ln1,invo_ln
5 C' H; V3 j1 k- jentity/pp(37),pt,pt1,pt2,pt3,pt4,pt5,pt6,pt7(1000),curda,curdf,pp2,ptori
- V. V+ K9 \" u1 [entity/solid,shape(1000),shape1(1000),shape2(1000)
h( z" |6 k+ S" @8 s+ p6 W: Tentity/shape3(1000),shape4(1000),shape5(1000)
# z) ~+ s& y, \2 wufargs/m,z,a,w
6 A6 ^8 s& t: C8 fifthen/z>120
4 l K. n( U8 O5 i: D% Gmessg/'输入齿数超过‘120’!'8 \, x- ?0 I1 n! o
jump/stop:3 Y( M+ |6 b/ l. t4 h
endif
$ O$ y1 }* ^) Q; L$ {d=m*z9 x( u/ A6 x* x
db=d*cosf(a)
# O7 M7 }2 h) W3 u! \+ f) t7 ]da=d+2*ha*m1 ]% C# `( U, i
df=d-2*(ha+c)*m
# z, y# k6 |7 X' `s=&pi*m/2+ g9 N; X$ w& l+ I0 G. i; h
ra=da/22 }9 Y) }" X; C# C6 G
rd=d/2
$ L8 G0 X& a# [6 s; G( B0 Srf=df/21 ]; S. N# k- n, R
rb=db/2
& p" K% f. o% T1 fdo/l20:,ak,0,36' k6 @) o( U2 ~0 Q' u
rk=0.5*db/cosf(ak)- ^3 U' @* q7 H
ok=sinf(ak)/cosf(ak)-ak*&pi/180# T" ?: g) g2 Y j5 c) f4 e
xk=rk*cosf(ok*180/&pi)3 h# Z0 S) l9 @7 o3 Z" [
yk=rk*sinf(ok*180/&pi)0 R7 B. \4 x- \9 Q% V2 M% d
pp(ak+1)=point/xk,yk
& E5 a# i I, j' V y- f0 dl20:7 v: @9 k- p" c+ i3 v
gda=circle/0,0,0,ra' Q U) |- C& R) G$ o/ [: w, m
gd=circle/0,0,0,rd
4 W7 Z; \$ x l( D3 |: lgdf=circle/0,0,0,rf
9 ^ l% ~9 L3 h* h2 J9 y, dgdb=circle/0,0,0,rb
' f1 c" t) N w. H4 Z2 Cinvolute=spline/pp0 S& S2 G3 |( x4 K
crvtrm/involute,ref,pp(37),first,gda,notrim,status,stus
- o4 F: [8 p/ p, Cview/7
) o) v* Q& R+ ?" y3 d' ]" k4 ^pt=point/intof,gd,involute
) Q* n8 q; Y2 I# cmat=matrix/xyrot,(s/rd)*(180/&pi)/2
0 E9 o# H$ @% O" J9 M& T& xpt_mir=transf/mat,pt
5 V1 E: B5 I/ M/ Q1 u+ optori=point/0,0,09 q3 o, v2 \: R1 d/ J# m, x) o- u
ln_mir=line/ptori,pt_mir,perpto,gda
4 r7 t/ f9 x9 d7 }4 Tblank/gda,gdf
0 R2 l) G# u8 Y# q' H# Hifthen/df<db# z4 b/ B$ q4 E2 ~
ln1=line/pp(1),pp(1),tanto,involute4 ?/ _! ]) @$ D [/ h% K
pp2=point/xlarge,intof,ln1,gdf8 V$ i9 i5 v6 i2 Q
delete/ln1) x) u7 a- H" S$ G4 N
ln1=line/pp(1),pp2: E& ^; \/ f7 B* P w% E
mat1=matrix/mirror,ln_mir* h& |- x9 ]9 D1 d$ m0 {# Y) q
invo_mir=transf/mat1,involute
: {4 e* Z# ]5 |4 u/ y0 @% `$ Xinvo_ln=transf/mat1,ln16 {7 g% v4 \# h. G
pt4=point/intof,gda,ln_mir8 S0 j9 g' n) ~( P/ @' z
pt5=point/intof,gda,involute3 B- J9 _" s5 @" U9 ?3 m' L& c* @
pt6=point/intof,gda,invo_mir3 b9 @& Q, O u) f* R$ m! f
curda=circle/pt5,pt4,pt66 ~# ~0 |' w* j) N% f2 g
pt1=point/intof,gdf,ln1& F% R2 v6 x8 W7 j9 ~# _# K6 j8 Q8 j- J- M
mat4=matrix/xyrot,360/z
" ]4 D0 E, \! D) Qpt1=transf/mat4,pt1+ X' \: p. n4 j8 E9 A
pt2=point/intof,gdf,invo_ln; K8 M5 A" C( ^& C0 I
pt3=point/intof,gdf,ln_mir+ \/ Z f3 A q. M
pt7(1)=pt3
. Z$ C3 O! N+ L3 R/ }+ x2 B# oj=1
# b% C5 ~+ E1 x$ g9 G& ?8 B/ Y8 q. Ddo/l30:,i,1,2*z-1
, l" R, I! x2 x# u2 a7 O4 ^3 rmat3=matrix/xyrot,i*180/z2 @) [9 r; K0 E# A r4 l: p
ifthen/modf(i,2)<>0
: E* t% ]# T/ U5 ?pt7(j+1)=transf/mat3,pt7(1)
& j5 k8 R8 y l/ b# Zj=j+1( p+ ~3 ^* c, K2 r
endif+ y7 p2 h# n0 I' r, _* F1 ^; ~
l30:# w P" G: m" p. Y& L+ j& N
curdf=circle/pt2,pt7(2),pt1
0 e, Z2 b5 [, a( X5 @( ^; mshape(1)=involute
% J# Q% x, ?8 t8 [" Jshape1(1)=ln1
! b, c }8 a7 U( }5 p& k6 A" }, zshape2(1)=curdf
; X# G" t) e' _, f7 D0 e. Pshape3(1)=invo_ln8 [% S5 D8 e) w, ?& l( b9 H& ~
shape4(1)=invo_mir; R( {, d* r/ H: f
shape5(1)=curda
9 l* i, `0 u+ }% q& Ado/l40:,i,1,z-1
7 ] s% W" }8 Imat2=matrix/xyrot,i*360/z6 S8 Z" _: }& d7 f( c, F0 ~% h
shape(i+1)=transf/mat2,shape(1)5 b, u( u; o& v7 P
shape1(i+1)=transf/mat2,shape1(1)* E2 N# Y7 @0 o' o& W3 g4 h
shape2(i+1)=transf/mat2,shape2(1)
$ g3 d$ Q) ~& P, D, L( L& p+ R% hshape3(i+1)=transf/mat2,shape3(1)
" n9 O n" Q4 h- Z- eshape4(i+1)=transf/mat2,shape4(1)3 R2 G8 h8 \8 k4 \! ~( R& u$ |
shape5(i+1)=transf/mat2,shape5(1)
0 e, s% T5 ?7 {; Cl40:
( v2 [; B- m7 P, Vmask/2$ J( Z7 I) a" p% x6 ]3 n3 s
delete/all; `+ F0 b9 i/ q5 I- Y! g! R
mask/3
% }9 W. n% [+ W S8 Z& N5 Y# b( E! bblank/all" k. \6 |4 a6 e. C5 {
mask/5
2 h: x: j. [ A& o8 a. Pblank/all- E1 [/ I3 b0 g, P0 ^" r
mask/9
- P- @, i! X* C; v- n4 Bblank/all
; V; E3 K L* k( h" psolid=solext/shape(1..z),shape1(1..z),shape2(1..z),$4 z. `' g5 K" b/ I3 R+ q/ u4 }2 P/ N
shape3(1..z),shape4(1..z),shape5(1..z),$
6 v6 }$ B; B$ t. D height,w,axis,0,0,1
5 b. v" E/ G& q. b0 I4 Aelse
a) n. W4 _! }' ncrvtrm/involute,ref,pp(1),first,gdf,notrim,status,stus) B8 H. s5 X' w* u2 Y, c! a
mat1=matrix/mirror,ln_mir5 `4 h" R$ P7 M F2 Q" V0 [2 M3 B9 z
invo_mir=transf/mat1,involute; Q0 ^! I* Y) N, m
pt4=point/intof,gda,ln_mir
2 P) |" W3 N) v/ T6 j8 M: d+ U! V- _9 {pt5=point/intof,gda,involute
Y7 D5 R- q: R, x6 ?pt6=point/intof,gda,invo_mir% q V9 d# I& y, w+ `& y* J
curda=circle/pt5,pt4,pt6$ M& i3 B+ y" C& t# P7 t+ G% p$ `
pt1=point/intof,gdf,involute
2 i" t( U% Z* j e: x0 Y/ u+ ~mat4=matrix/xyrot,360/z
7 p8 ^. z a0 J1 a9 b; M0 W# v9 o! \pt1=transf/mat4,pt15 e8 a" C$ N) O* |3 o
pt2=point/intof,gdf,invo_mir% h9 F9 |" \9 S, x1 i, ~$ m" f0 ^! n
pt3=point/intof,gdf,ln_mir
7 y; b. Q3 k/ j' Q/ s# z7 n9 d' Qpt7(1)=pt3
6 ]3 C; _( K. b9 |8 d0 qj=1+ j7 |; [. o5 Q6 y# l, I
do/l50:,i,1,2*z-18 v1 T) r. S+ t" s. ^1 i+ A
mat3=matrix/xyrot,i*180/z5 ~9 W& S& j! t9 b m; r
ifthen/modf(i,2)<>0# N% m% n1 y8 @* m
pt7(j+1)=transf/mat3,pt7(1)! L9 l! n3 Q0 E+ `
j=j+1% B2 m" v$ T' @) \7 B& u' l. K
endif
' B: T7 w& l% I4 B7 e3 ?! N# r* {l50:. g x9 C: U' C. y
curdf=circle/pt2,pt7(2),pt1
3 I' m, g {( l! Y9 f# y* Kshape(1)=involute) x9 w( k* j0 D$ s G& b8 F/ i2 _
shape1(1)=curdf% \0 P: E4 F% k8 E4 w
shape2(1)=invo_mir8 Q3 G j& X; e9 D! b/ E4 M
shape3(1)=curda
: a* W) m) j L3 b: I* H4 ]2 Jdo/l60:,i,1,z-1
2 O# Z1 x* M% u! T4 m, Fmat2=matrix/xyrot,i*360/z
! d, ]6 Z% _1 W8 N2 Vshape(i+1)=transf/mat2,shape(1)
$ ]( M _, n2 C9 O' @2 ushape1(i+1)=transf/mat2,shape1(1)
& h' R8 i# f, K. p+ Kshape2(i+1)=transf/mat2,shape2(1)
, ^# g3 N, l) @# W5 G# s: P+ j7 V" vshape3(i+1)=transf/mat2,shape3(1)$ Z" W$ p# z8 c2 p. I
l60:
6 j5 J9 F$ v/ r5 dmask/2' W: ^+ @" w# |
delete/all4 c; e) U: k) G ~; I
mask/3
7 l% f% E9 @6 ~1 I# H9 Ablank/all
! I3 i# `) G# f, }mask/5: B _. ]% ]* Z3 E; i1 x. s1 ?+ p
blank/all* ?4 C" T8 O- P; j( O
mask/9
- q8 b8 R% z; N: m2 Tblank/all- L1 C6 x& V% L! {+ W* ^( V
solid=solext/shape(1..z),shape1(1..z),shape2(1..z),$8 [2 h8 b) w' a1 d N
shape3(1..z),height,w,axis,0,0,1
. k& }+ f& m) m- j7 q- Tendif, D- A) {% W6 r% c' F
stop:2 A' P( T3 }( h# T5 e8 M) a+ t2 I- J
halt |
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狗仔卡
发表于 2010-5-14 16:42
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