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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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* A6 z) U+ k# {! u* ^UF_OBJ_cycle_objs_in_part( part, type, &feature )来遍历 8 Y( f$ `+ m X
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一、 设定type =UF_sketch_type,能遍历到草图的特征标识 sketch_tag ;
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/ L d/ H. O! }9 O( e- u' i5 h, g二、 然后用 UF_SKET_ask_sketch_features(sketch_tag,&loop_list);/ w9 \2 z5 N& Q" R$ Z
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获得草图里的特征标识的链表 ;* ]' ?( [. h" Y" I3 n
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三、 再用UF_MODL_create_extruded (loop_list,taper_angle,limit,ref_pt,direction,UF_NULLSIGN,&features);" L3 x1 q5 w& P5 I; g0 E; J
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来拉伸;
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4 v- ?- _$ t0 i3 j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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请大家指点一下,急用,不胜感激!!!
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代码如下:
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! F: M* M: Z8 J, y3 Gchar *taper_angle="0.0";: P# Q o1 M/ w' [
char *limit[2],limitl[2][30];7 ^; O$ ^2 c+ b
double direction[3]={0.0,0.0,1.0};$ `1 q5 a6 H, o: v5 K
double ref_pt[2];. g( t9 T+ S/ j# Z4 K4 S* c1 p- M7 p
strcpy(limitl[0],"-20");+ P# ]5 u/ N) U9 m' g Z# u
strcpy(limitl[1],"20");
" s" k4 P3 {2 Glimit[0]=limitl[0];" s3 K" c0 h; [/ ~
limit[1]=limitl[1];
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int count_1,type;
- O2 s, n7 o- I2 X! H7 |" p( etag_t sketch_tag, part_tag;
" b B' o- @; |! Fuf_list_p_t loop_list;
. e8 r8 ^- h% @+ p% [feature = NULL_TAG;" `8 U2 R( _6 G8 G* W
type=UF_sketch_type;* t( a$ g4 X% c" _. K/ N" D
nume=1; M5 A! N- K, Z! }3 W
count_1=0;
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part_tag=UF_PART_ask_display_part();- r1 J, f* U2 ?0 b4 I
; q! C( {7 F6 c3 _( Q- B/* Start the cycling process by passing in a NULL_TAG. */3 t! A, a* X' H! ~( N. E
N% E- |( U" `: Y6 ?' ]( W$ a* r UF_OBJ_cycle_objs_in_part( part_tag,type, &sketch_tag );
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while(sketch!=NULL_TAG)
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7 R/ l6 Z) s J1 [, X2 a- @/ ` count_1++;! E" L- z0 x* z4 }, x5 }
1 l$ u* U( N# r% h: n UF_MODL_create_list(&loop_list);
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UF_SKET_ask_sketch_features(sketch_tag,&loop_list);
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UF_OBJ_cycle_objs_in_part( part_tag,type, &feature );: `8 m% ? l. M9 ]) _* Z
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7 H9 r6 n( M; @. T t UF_MODL_create_extruded(loop_list,taper_angle,limit,ref_pt,direction,UF_NULLSIGN,&features);
* @8 c# ?. o1 w6 ?* R5 r$ k UF_MODL_delete_list(&features);% m9 ^, N# k6 D% A8 ^
}
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