本帖最后由 董堃 于 2016-5-3 13:51 编辑 + |, O; }2 U. }$ j
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请大侠帮忙检查错误!!
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$$ 变量定义
- i; N( g! R& j4 I; aentity /obj(100),pt0,tb(200),zx(100),sm,xm,pn(100000),pm(100000),&
( |% I# n+ b) q; I+ u: D* \9 AGB,G2B(100),lsg,bg(100),linm,linn8 U% b( t: w' B; n4 p
string /yzs(100),ys* H5 r3 d8 t Y1 k( N4 M
number /L,D,D2,p,b,a,YN,x1,y1,z1,h2,hy,zjqs,zhqs,r,$ ~- B% }* \- h8 a# T; |# `) Q4 L
q,MAT(20,20),x(10000),y(10000),z(10000),eh,zh,s,m,$4 M' G G9 D* D( B
i1,i2,i3,c,qx,t,thp,zp,zt,xn,yp,zn,xm,ym,angt,angz,g! W+ k9 n2 t; _1 `& x+ t8 f5 h
yzs='D:\NX10\bzj\data\th.dat'
$ M' H4 B6 H" p* u& `6 Olabel:
1 j9 S( H+ c& j) ^xspawn/'D:\NX10\bzj\Program\exe\th.exe'
! u1 D A4 J! e7 }3 }6 \, `FETCH/TXT,1,yzs,IFERR,label:
) k& ]' r& y3 B" zreset/1
9 V! y% r2 f4 e& o% Eread/1,D $$外径
2 \4 ^2 G2 c- a& lREAD/1,D2 $$内径
: a2 g. e& S6 m, M- k& ^" kREAD/1,L $$自由长度
2 z3 m) U2 S1 e& U4 P3 @READ/1,ys $$颜色
* f& |) j: Z$ {5 O2 k6 z4 _2 _READ/1,p $$节距
) b! f5 h+ i& T: Q: j" BREAD/1,b $$弹簧丝轴向尺寸
z: K- h, x7 z! r+ g( _ v) wREAD/1,qs $$总圈数 9 t: u* j. n4 v9 G/ X( V- _
READ/1,YN $$是否画窝孔
3 _3 M* o$ v& pFTERM/TXT,1# h: @, C9 Z, |0 Q4 [& @4 y
n10:
) ~$ ^6 w3 Z3 Y" y$ z! J0 @a=(D-D2)/2 $$弹簧丝径向尺寸 " ~' j1 t- }8 a0 L
zhqs=0.75 $$弹簧头部圈数6 @* m- v7 o! p' c: J
eh=(qs-1.5)/2*b $$弹簧头部螺旋高度
% y- Q L5 J, r' z: g& qzh=l-b-eh*2 $$弹簧中间螺旋高度+ r3 l: I5 j% l C1 T$ i
angt=270 $$头部角度/ [3 T3 T, u; a+ u$ h# v
angz=angt+(qs-1.5)*360
6 {! @( N, H' U" Q/ |/ e6 E. u) Hs=(qs-1.5)*250 n2 u- F0 i: x' s- b4 H
thp=0.75*25; ^. k( l' \# i- D8 T" I
MAT(1,1..12)=MATRIX/TRANSL,0,0,0( m; g ^8 Q$ p! p6 [$ z4 s( d2 X
ifthen/yn==1
% C! K; l) S) S0 T, H7 G+ ^' @0 ozb:
3 v7 r d/ x/ s2 ?& I, G! B4 t* \ MASK/71 $$只选实体1 n" c0 X" c; n; l' a6 }
IDENT/'选择放置面',m1,resp
7 r' |( ^# Q( ^( J* R JUMP/zb:,END:,,resp / m, v$ g4 \! {& ^) b m! u
call/'gzzb',m1
2 m& [' C: Q) ]: ]( n" f2 zy10:0 r: g. l) O& ^' ]. U
param/'请输入弹簧装配。',$
% \5 `6 g# ]. ^, ^2 v6 Y' M '模板保留厚度=',h2,resp7 H/ N% ^! e9 s* H
'压缩长度=',hy,resp
! Y4 C4 ]6 d# ^2 W9 {9 U% C- H" P) N8 y jump/y10:,end:,,,resp
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% M+ G6 N! d9 y4 zifthen/h2<>0
5 }7 C t$ Y% _% }' |- g h=h2
. C/ `- j3 l7 yendif& @, d, q% r; F" B
endif
- ]8 w6 u3 E' b m' Kl10: $$点构造器
+ s8 r! M2 N# n3 L# B e% D( D& Tgpos/'请选择参考点。',x(q=q+1),y(q),z(q),resp2 a. L8 A& ^9 Y
JUMP/l10:,END:,cj:,,l10:,resp* L$ u' O* \+ P, k& }2 {: y
cj:
* Q' S# E0 d2 S' ~do/loop1:,g,1,q-14 r1 n& j+ B' |
x1=x(g) v; Z% M' Z2 t" }
y1=y(g)
% N: |! |/ k) m- o5 |z1=z(g)-h2
! F8 H- K' Q6 }+ ~8 Iifthen/yn==1
8 Z3 [+ ~( q9 ?$$弹簧过孔4 U# J B) O* j: U& S
tb(g)=solcyl/origin,x1,y1,z1,height,l-hy,diamtr,d+1,axis,0,0,-18 M. ^5 D8 A+ W4 E/ x$ f' z9 r+ C' ]
blank/tb(n) # E J5 N( X& `
endif
+ d7 J% D( B2 M* L' ?8 bi1=0
' h" G4 d' X3 fM=0
3 c8 F$ w6 k; Q* _. P. D$$创建点
; b# C) m7 r2 i# [* i$$1下部螺旋3 N0 n- e& t! ^; H
str1:
7 ]! c# f5 w* n0 U& pi=i1+1
z5 U" u0 z1 a- g7 N' j9 Em=m+1% d; N* s, m* l1 _2 y
t=(i1-1)/s
?. j& X) g2 [xn=cosf(t*135)*d2/2+x1 ! h: q7 L9 q1 N' J* f J' [* F
yp=sinf(t*135)*d2/2+y1 3 X9 `0 R! P+ O* k% M
xm=cosf(t*135)*d/2+x1
o' Q! g) c7 l& P8 S- m5 m0 R" E dym=sinf(t*135)*d/2+y1
6 }$ u2 C# K1 A) qzn=zh*t+z1 ) p& a5 i6 s2 h0 B3 P5 }
pn(m)=point/xn,yp,zn
6 |, {6 P# C; v. `/ Lpm(m)=point/xm,ym,zn
- v. ^" ~ F2 _. n' K7 v! N% jif/t<1,jump/str1:- b) z Q' m5 j. ], r
$$2中间螺旋/ |2 q7 [- ^/ ~! K
i2=0/ ^4 n0 d2 c( |! A
z1=z1+zn0 a, J) ]0 v9 q5 A. M$ ^
str2:
" d* k. |- A* w3 q1 l+ n) b, ni2=i2+1
: K. h5 ?" s) N6 x+ X, |8 qm=m+1
- F* s& T. Z) ft=(i2-1)/thp
( ]7 H6 e- M! r6 L1 Mxn=cosf(t*135+angt)*d2/2+x1 / i! [8 |+ b3 n( a5 A# }
yp=sinf(t*135+angt)*d2/2+y16 |1 _; q0 @9 h+ t7 @
xm=cosf(t*135+angt)*d/2+x1 ) c& v! D+ D# Z5 N7 ?4 y) S8 w0 J
ym=sinf(t*135+angt)*d/2+y1
- V( ^& A- C0 P1 \. t8 Tzn=eh*t+z1 ' y! g% _; J0 }* U- y5 g
pn(m)=point/xn,yp,zn& P) M: b7 j' }. S
pm(m)=point/xm,ym,zn
y6 J+ j& j. r2 W# @; oif/t<1,jump/str2:
7 x5 Q! d2 K/ c* n/ c; _- `& s, x$$3上部螺旋 A C/ J3 h, T$ X& \
i3=0& I& p: o! {5 x1 C, ]
z1=z1+zn
9 T: O" b! L6 O& ^8 A# r2 `str3:
4 q3 i- i v. y6 s- P- w% @i3=i3+1
% i e- W7 R; d: e R- E+ Wm=m+1
4 i* _$ N1 m5 tt=(i3-1)/s
9 Q* M9 v/ o9 l: o2 z' t) hxn=cosf(t*135+angz)*d2/2+x1 * m7 d6 B) |% H! R& x6 ?7 I
yp=sinf(t*135+angz)*d2/2+y1
' P; \7 i. ]6 `5 B6 r2 u4 p0 l2 gxm=cosf(t*135+angz)*d/2+x1 & m* [: L1 G( E: g$ Z. E
ym=sinf(t*135+angz)*d/2+y1 . a, T3 k5 O3 t, @* Y0 s
zt=eh*t+z1 : |& y$ K n- l: b+ f6 k4 y/ C
pn(m)=point/xn,yp,zn
2 f! w4 V! W# }& U7 Z8 Z5 `pm(m)=point/xm,ym,zn - f% C" o" p8 z" P1 G
if/t<1,jump/str3:3 N: Y; w$ Z. k1 B
$$删除多余几何体6 A" R5 e Z4 d d! h
sm=spline/pn(1..m) $$ 创建样条
7 I0 Q0 Y h3 ]# Hxm=spline/pm(1..m) $$ 创建样条
* e. |" p" { H& S( a3 llinm=line/pn(1),pm(1) $$ 创建直线. a0 ^+ z1 A5 q7 K6 z0 [8 |
obj(g)=bsurf/swpsrf,tracrv,sm,endof,xm,gencrv,linm0 v" ^. S$ ~& N
&color(obj(g))=126
, ^) G# I# k1 k& @; h+ Iloop1:/ F A" U+ n9 e% V3 U1 h
END: $$ 结束操作8 [1 t2 M1 U" }! g9 i
INEXTE/ALL
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