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快速定位平面中心坐标的外挂源代码......0 o- b3 u% P l
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很实用,你拿去翻译一下就可以用了........
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entity/fc(3),p(14),cs(4),lll(8)
/ g8 j( `+ b( O9 J5 eentity/l(2)+ e! ~: D5 y% U" Q6 |0 N
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number/norm_pt(3),PI(3),DI(7),dd(7)# `- ?0 c6 Z8 M' j' @/ p1 J
number/mat(12)) x% [) @7 p$ w+ ~9 w# ~6 X: h& @
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MASK/71 # E, {* V* P0 C3 s% c
IDENT/'选择平面',fc(2),resp+ w8 Z* W' m4 b8 y& w
JUMP/pr1:,end:,,resp
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$ A- W% s1 u6 P/ A1 H! t draw/off $$更新关闭
7 u; Y' r4 ^- _0 B l(1)=isocrv/fc(2),udir,0.5,toler,0.001
+ Z/ G8 e& h5 A9 ] l(2)=isocrv/fc(2),vdir,0.5,toler,0.0012 U) {. Z) U3 ^6 \+ g# i9 A/ z( s
n1=typf(l(1))
& {9 S, i' a( Z+ q v' H n2=typf(l(2))
' Y4 ~7 |! l" n delete/l(1),l(2)
2 T% M' ~5 _, e ifthen/n1==3 and n2==32 Q" A" W% a% S; F `% |6 c/ p
jump/N40:9 u3 q2 t! P" E0 Q7 Y) o. w
else
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endif
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2 q6 \7 Q# ?! M" l* o# f# c& k/ | pI=SPOSF(fc(2),0.5,0.5) $$中心点
6 N) h1 W" I7 o- K$ x( h% M; _ P(1)=POINT/PI
. N, C+ h; a5 X PI= SPOSF(fc(2),0.7,0.5) $$表面的点 # R y# G# }/ Z* A( T u$ @ ]
P(2)=POINT/PI
) t0 k1 s! U. c+ d' ] PI= SPOSF(fc(2),0.5,0.7) $$表面的点 ! @1 J9 V' p- _ _* P8 j+ S7 Q) h
P(3)=POINT/PI 1 D/ p( d, V6 L7 n
$$PI= SPOSF(fc(2),0.3,0.5) $$表面的点 1 T' Y+ X/ j$ c9 v
$$P(5)=POINT/PI
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7 X- `5 P9 a% Q- E! z( e* V di=reldst/p(1),P(2)
- M% \( ?6 z5 _+ ]3 L dd=reldst/p(1),P(3)
2 U6 n; h+ k9 j( C& {# P ifthen/Dd(7)>DI(7) ! z4 I5 Q! P/ \* D
cs(2) = CSYS/P(1),P(3),P(2)
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&wcs =cs(2) 0 i8 o5 L4 |" ~& T2 `# I
norm_pt=SNORF(fc(2) ,0.5,0.5) K. y2 H& K# w& }
p(5) = POINT/norm_pt z' Z5 e$ D! E) |$ m
lll(1)= LINE/p(1),p(5) 6 K, m' \- z0 V( q, I1 U
delete/cs(2)
7 L+ F) h/ z! j& l4 y cs(2) = CSYS/P(3),lll(1)
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cs(2) = CSYS/P(1),P(2),P(3)
0 f3 Z+ e4 Q: w &wcs =cs(2) 3 B+ R9 Z8 X' l: a) p h8 T3 h5 I
norm_pt=SNORF(fc(2) ,0.5,0.5) % j- @- q) T& v }
p(5) = POINT/norm_pt
& T, q0 |! n, z- }( l u. x lll(1)= LINE/p(1),p(5)
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cs(2) = CSYS/P(2),lll(1) 3 |6 G! ?3 a& a/ n
endif & F1 {+ l$ i/ R$ `, I
draw/ON $$更新打开
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delete/lll(1),p(1),p(2),p(3),p(5)
/ Y, N/ H- o% I" J) b &wcs =cs(2)
3 U4 Q; j" J/ j' i: U f; e JUMP/N20:! x; {1 M$ D- R9 x/ c8 E7 o' z9 t
end:3 m& }+ t4 F l3 D
halt F% q/ j5 Z' {8 e4 c: C
pr:
; e0 c6 v7 A2 p9 b3 j) F6 M draw/on $$更新打开6 l) m; x& d+ j2 I1 M$ }
print/' '
" q5 W( l& A2 ~ print/' 提示:你选择的不是平面,重新选择平面!'
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jump/N20: |
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