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我先在草图中画了一个圆,现在想用API拉伸这个草图,我想用' ^) |* D/ n! |
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UF_OBJ_cycle_objs_in_part( part, type, &feature )来遍历
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一、 设定type =UF_sketch_type,能遍历到草图的特征标识 sketch_tag ;7 o- S9 S+ j9 {4 k
8 v- j8 I8 ~- V! C9 e. l# M二、 然后用 UF_SKET_ask_sketch_features(sketch_tag,&loop_list);
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获得草图里的特征标识的链表 ;- H' x& M$ C$ u7 R" a7 r( f# m0 s$ W
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三、 再用UF_MODL_create_extruded (loop_list,taper_angle,limit,ref_pt,direction,UF_NULLSIGN,&features);
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* K& \4 v! d: c6 K, n! n 来拉伸;# y6 [; E% L k/ _2 f
2 q2 H2 n$ \4 ~. Z k5 k: I) G4 x但是总是不能拉伸成功,不知道是哪步做的有问题啊
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) ^7 z5 B; j/ L4 ^请大家指点一下,急用,不胜感激!!!
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" l5 I) `) S' G: f- Y代码如下:- P3 _; G! z0 R
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char *taper_angle="0.0";
0 H0 L* x u* k8 u& e) [! Ochar *limit[2],limitl[2][30];
! U5 o. @% V1 Qdouble direction[3]={0.0,0.0,1.0};# F9 o2 N7 M/ V4 O4 Y
double ref_pt[2];
% P# b2 Y+ \4 V- c4 Fstrcpy(limitl[0],"-20");
: ~: J4 T" c/ R" ^strcpy(limitl[1],"20");- q1 i1 [5 K) E: l4 g- V9 X
limit[0]=limitl[0];
3 K( U6 |& B: _! Alimit[1]=limitl[1];& J" Q8 C9 s* y; h8 s- K% n
7 p2 l! E% ]% ]) ]0 l; |int count_1,type;
, B8 b4 L, x5 w9 |) p3 htag_t sketch_tag, part_tag; 0 ]( Z4 q! N* x( n8 Z ^- D
uf_list_p_t loop_list; u2 T' p8 B9 O b
feature = NULL_TAG;( e- L. L6 \! y% h2 O
type=UF_sketch_type;
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; z Q) j7 P; A$ l1 Q& E& @) H+ R* y5 Tcount_1=0;
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part_tag=UF_PART_ask_display_part();
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( ^- @4 c6 @& r W) e- ?! n/* Start the cycling process by passing in a NULL_TAG. */( f6 Y9 K$ _/ r, R# ^( J
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UF_OBJ_cycle_objs_in_part( part_tag,type, &sketch_tag );
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while(sketch!=NULL_TAG)5 w$ A M' P3 Z# X& v7 }
{
* M! j" t5 }' n count_1++; v, i/ X. B# ~% n! Z# W" f
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UF_MODL_create_list(&loop_list);
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! m h5 f- g. S; l% z/ j5 D- S( v- b UF_SKET_ask_sketch_features(sketch_tag,&loop_list);. ?1 r. n/ A* j L, D) }. H
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UF_OBJ_cycle_objs_in_part( part_tag,type, &feature );
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' q/ f( p/ h; T& ]4 N- x/ ~0 r b3 K# u1 g UF_MODL_create_extruded(loop_list,taper_angle,limit,ref_pt,direction,UF_NULLSIGN,&features);
6 a4 Q6 X0 T G, T2 V. m5 x UF_MODL_delete_list(&features);7 Z6 w ]* \3 v& U6 \
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