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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
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UF_OBJ_cycle_objs_in_part( part, type, &feature )来遍历
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; q6 W3 m0 t& c, B) P: m2 G9 B0 F3 m一、 设定type =UF_sketch_type,能遍历到草图的特征标识 sketch_tag ;9 o d- b' e- R, h* d: S% I
8 Q: M+ z% i6 i5 ?" W: B* X二、 然后用 UF_SKET_ask_sketch_features(sketch_tag,&loop_list);# h) L! C& T+ L2 }
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获得草图里的特征标识的链表 ;+ I; h' M) Q6 Z
" Y* Y, K' i. w2 c3 }8 T9 [三、 再用UF_MODL_create_extruded (loop_list,taper_angle,limit,ref_pt,direction,UF_NULLSIGN,&features);4 z. Q; s7 c: w9 ~, t
# g5 {+ e( f/ s3 o" e) | 来拉伸;
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但是总是不能拉伸成功,不知道是哪步做的有问题啊0 @% T4 H! ]; V* k& B% X0 A, [' \
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请大家指点一下,急用,不胜感激!!!* X% J! V* `7 {" L2 k) s- R
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代码如下:
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char *taper_angle="0.0";
1 a! x0 E8 A! }1 f8 M: pchar *limit[2],limitl[2][30];1 U1 X6 A3 d0 v3 g5 M1 Z7 a
double direction[3]={0.0,0.0,1.0};3 [( @. S: ~. g% p! Q% [
double ref_pt[2];
" X" x. H2 @6 h. L f6 ustrcpy(limitl[0],"-20");
; o1 C! E) J: R$ U3 g, rstrcpy(limitl[1],"20");; X1 M; w9 [% J% f- o' L* }; t
limit[0]=limitl[0];
, M8 s1 I) y z1 ~0 S1 Slimit[1]=limitl[1];
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: v) H8 a3 r p8 Gint count_1,type;
! s2 u) b: T* o1 A1 ]+ [* stag_t sketch_tag, part_tag;
8 N' C9 o6 W2 ?: Iuf_list_p_t loop_list;
4 q/ H- y( r u1 |3 R7 t" rfeature = NULL_TAG;
8 k- Q2 P9 J% z# r3 m' I: ftype=UF_sketch_type;
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count_1=0;3 W1 D4 Q: E% U2 F; P# z9 {
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! o f. \+ Z: L/ \ part_tag=UF_PART_ask_display_part();
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/* Start the cycling process by passing in a NULL_TAG. */' J. ^1 K1 C7 x/ g5 Q% O' d
& r& a! u0 V `2 P" v# H/ i& y UF_OBJ_cycle_objs_in_part( part_tag,type, &sketch_tag );, u2 t0 v- c9 d0 u+ |
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while(sketch!=NULL_TAG)6 H; i2 G* x+ d" @
{
% D2 F% E" h }( F count_1++;
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UF_MODL_create_list(&loop_list);7 G0 U) y: w3 T8 Y) J8 \5 A
" V# u0 E3 s- K7 H% G UF_SKET_ask_sketch_features(sketch_tag,&loop_list);
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UF_OBJ_cycle_objs_in_part( part_tag,type, &feature );
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UF_MODL_create_extruded(loop_list,taper_angle,limit,ref_pt,direction,UF_NULLSIGN,&features);& O+ ^7 i, V3 B, C) z
UF_MODL_delete_list(&features);
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