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ENTITY/curln(50),curspl,pts(15)
}0 l+ k7 d1 D, ZNUMBER/dis(7)
! N) t, s/ R2 n" rI=1
8 c) F- u; ]: D0 l( v( p w
& k/ ]1 r U/ | LAP4:
8 f9 p8 i& z' T MASK/3$ m' Y' |4 ~9 |0 `
INEXTE $$ 取直线
/ j) q. k9 Z8 U/ [& O
0 J w2 A+ A8 o9 J/ W LAP1y:
# G! ~7 M. L% _- N, E U 8 s$ R# |/ n* ^9 w+ @; C( Y6 T, h( f" f
curln(I)=NEXTE/IFEND,LAP2: U% f$ l8 k5 \7 ~4 ^
I=I+1
5 c* ~( p7 s" F) `$ F- G( q: M1 d5 r JUMP/LAP1y:) z6 a8 P: [1 d6 b
LAP2: t( s( P& m6 d
lnm=i-1
# ?. I/ t7 u5 N" D! o+ K - ~. l( a' i- N. f- Y0 c
MESSG/'line NUMBER '+ISTR(lnm) $$遍历所有的直线' q) H) ~. a& P" Z( N1 |; O) P
0 F$ F( I# D+ w
pts(1)=point/0,-46.732,0 $$样条点
3 p. E9 }: n8 O, h1 N4 U: P pts(2)=point/2.518,-46.732,0
$ p; H8 L, ^7 P/ d6 z# d' q; R- Q pts(3)=point/3.31,-46.713,0
5 S) B8 T' i3 R* c# T pts(4)=point/3.742,-46.657,0
% N3 F' j3 M! f4 W pts(5)=point/4.353,-46.561,0& `2 D. P M- j, X, ^. x% |: V
pts(6)=point/4.964,-46.432,0, q- m% G( |7 s1 b# T. T0 K
pts(7)=point/5.573,-46.237,0
; g) v) q' |2 g$ H- j l pts(8)=point/6.182,-45.995,0: j a7 j4 C L0 L& H
pts(9)=point/6.788,-45.681,0& S5 t, q$ h# n; I3 `( P5 `
pts(10)=point/7.392,-45.27,0
4 J0 n9 [4 W5 L* J7 D$ M pts(11)=point/7.991,-44.692,0
$ q b u' L3 b pts(12)=point/8.556,-43.57,0% I3 U- Q: R. i' i
curspl=spline/pts(1..10) $$生成样条曲线
( ]" k: D M# _ do/lop2:,j,1,lnm( p" v; c k9 F0 q0 t9 X3 t9 l
dis=RELDST/curspl,curln(j) $$计算距离
# c# N! l1 A4 w. {. n ifthen/j==1
: A) |7 |+ e P. {" e3 c) ^# s$ e mind=dis(7)
& ]9 i: U2 j5 h0 ] `" v) l @, P mindi=j
( Q2 z. x9 P, G9 H! t" }3 [2 D else
, P! c6 u) @# ~8 o- \ ifthen/mind>dis(7)
1 s- Q% n: ~: b7 d, ^& z) Z9 l mindi=j
# {- _3 _: }0 C9 w% Y0 b G8 `' R mind=dis(7)
6 R/ }. \( P, c X endif
5 y( c# a6 R1 ]2 F# Q* I# b9 z endif2 ^$ B/ ]6 o7 Z0 ~3 M2 u) o
lop2: T+ I' B8 p. x' S3 {1 b' h4 k
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