程序贴上去，找人帮我改，谢谢

冷泉

拜求解决方案

entity/ln1,ln2,ln3,ln4,ln5,ln6 entity/ps(6) entity/cur(6) entity/obj1,obj2,obj3 1 h$ q1 O! D4 A: n2 l+ g' V: l; q5 xentity/pt1,pt2,pt3,pt4,pt5 & d, G/ a0 c/ Y: v6 ]3 _. H; A" sentity/pl - u1 q$ ]! t& J' b! t& ?entity/grp l100: 3 @! ~' A1 A- O3 o9 |5 g     pt1=point/-2,0,1      pt2=point/-2,0,-1      pt3=point/1.7,0,0      pt4=point/-4,0,0 1 f7 v6 l. x0 L0 s% V     ln1=line/pt1,pt3 6 Q0 B9 [- i/ U. T5 R! ^     ln2=line/pt2,pt3 & _, |# ]& g; L     ln3=line/pt1,pt2 l101: & T! J: e! }. M+ N     cur(1)=line/parlel,ln1,zlarge,2      cur(2)=line/parlel,ln2,zsmall,2 ! ~( [6 [. D# T( {2 B: l     cur(3)=line/pt4,parlel,ln3 ( Y- G% Q% k- t. i     cur(4)=fillet/cur(3),cur(1),center,pt1,radius,2 1 X$ i* ~: v0 T) d$ N/ k! F6 n     cur(5)=fillet/cur(2),cur(3),center,pt2,radius,2      cur(6)=fillet/cur(1),cur(2),center,pt3,radius,2      grp=group/cur(1..6) l102:      ps(1)=point/2,-5,0 / \$ X9 N2 t7 X" d0 P: v     ps(2)=point/2.3,-4,0      ps(3)=point/2.7,-3,0      ps(4)=point/3.0,-2,0      ps(5)=point/3.4,-1,0 / M4 Y1 s) K8 D& e& J5 ]     ps(6)=point/3.7,0,0      obj1=bcurve/ps(1..6),degree,3 , A+ Z' S6 M8 y% |l103: , L% i" i$ E) I0 G2 B' y4 D     ln4=line/-4,0,0,-4,-5,0 l104:      pt5=point/0,1,0      ln5=line/pt5,atangl,45      pl=plane/perpto,ln5,thru,ps(6) ) ], l, q1 `0 q# X7 l% dl105: 3 t  q' P! ^4 f* L$ H! |: N     obj2=solext/cur(1..6),height,4,axis,0,1,0 ( l6 j7 a" R  C6 s$ q     obj3=solcut/obj2,with,pl,cnt,c1,c2 $ E+ N1 R2 S( N% v' }4 h! Vtrm: ) `! r# e" K3 h$ I" Lhalt 9 |9 s5 Y% o1 @) }我写的程序，我想通过曲线OBJ1和直线LN4导引曲面GRP,并将OBJ3其中的一部分删去 怎么做啊 6 P3 G+ W. R: e: T

rick

entity/ln(6),ps(6),cur(6),obj(3),pt(5),pl,grp,TE(10)
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1 d8 g; o" m8 r$ w* n3 B- H     pt(1)=point/-2,0,1
     pt(2)=point/-2,0,-1
, e2 l, Q( t  C2 p% @( E     pt(3)=point/1.7,0,0
  T8 L/ W7 I! j9 H( i5 ]     pt(4)=point/-4,0,0
2 K$ k# A) [5 {+ Q; W     ln(1)=line/pt(1),pt(3)
     ln(2)=line/pt(2),pt(3)
5 H: f5 o# S* M# }6 r     ln(3)=line/pt(1),pt(2)
0 ~: S- q/ g' E; n

     cur(1)=line/parlel,ln(1),zlarge,2
     cur(2)=line/parlel,ln(2),zsmall,2
     cur(3)=line/pt(4),parlel,ln(3)
     cur(4)=fillet/cur(3),cur(1),center,pt(1),radius,2
0 k; L: F0 c* ?1 \     cur(5)=fillet/cur(2),cur(3),center,pt(2),radius,2
     cur(6)=fillet/cur(1),cur(2),center,pt(3),radius,2
+ Y) ~# d* }' c( U/ h& P( _     grp=group/cur(1..6)

- @, _( }/ v5 ?+ F# I% v+ B     ps(1)=point/2,-5,0
     ps(2)=point/2.3,-4,0
2 T  m7 s, T9 K" ^8 ?. b  f$ B; c     ps(3)=point/2.7,-3,0
     ps(4)=point/3.0,-2,0
     ps(5)=point/3.4,-1,0
$ @8 `+ l& F( K     ps(6)=point/3.7,0,0
& r9 L: _9 n) J& H     obj(1)=bcurve/ps(1..6),degree,3
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% q3 ~! d) t. P0 S& E* e     ln(4)=line/-4,0,0,-4,-5,0
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1 ^  Z* S( e7 b; V  `" b! ^     pt(5)=point/0,1,0
     ln(5)=line/pt(5),atangl,45
9 T" g! c2 e' J; k9 U     pl=plane/perpto,ln(5),thru,ps(6)


     obj(2)=solext/cur(1..6),height,4,axis,0,1,0

; t* I4 D) T1 [1 f/ K5 P     obj(3)=solcut/obj(2),with,pl,cnt,NUM,c2
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    MASK/70
l100:
    DO/DOL90:,I,1,NUM
0 w; r1 k6 O( G6 Z7 b9 l' x9 J        TE(I) = NEXTE/IFEND,L200:
( i( J  \* y( q" A: D    DOL90:
L200:
        DELETE/TE(I)

% @; }' r4 _: O7 T- @trm:
* U6 N: M, g2 y7 chalt

冷泉

在我的程序中间不是有一个GRP吗??我想通过obj1和ln4导引，通过扫略形成实体，我试过N多次都不成功，不知道试为什么？？
还有我想了解一下你，你是做什么工作的，你对UG好像很了解，以后向你多多学习