|
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5 U- [. T! F' A+ Q1 }
" \1 r2 @$ y. F7 ~" n/ uUF_OBJ_cycle_objs_in_part( part, type, &feature )来遍历 * ?- m: o, J. H( |6 W- j' }
9 g6 M" ^1 J$ W/ [一、 设定type =UF_sketch_type,能遍历到草图的特征标识 sketch_tag ;
2 |0 v; ]- f% \' Y4 k1 J' y7 f4 l' }; _) Q |
二、 然后用 UF_SKET_ask_sketch_features(sketch_tag,&loop_list);+ s J& _, u2 i! x
; Q1 L. Q6 `6 { 获得草图里的特征标识的链表 ;) m2 a3 |) Q) w! _
% u2 E7 n3 g _三、 再用UF_MODL_create_extruded (loop_list,taper_angle,limit,ref_pt,direction,UF_NULLSIGN,&features);
4 N# u4 D- T" p
/ {. K4 f3 O/ x' y2 O 来拉伸; s" z' D6 X7 r
/ o9 S8 f+ L$ ~; ?8 r" K3 Q4 Y) A0 \7 w但是总是不能拉伸成功,不知道是哪步做的有问题啊
2 u' E9 p' {5 ^; J# @
( B1 k0 n" K$ c1 @
0 s, }- t$ C4 G4 I请大家指点一下,急用,不胜感激!!!
: r4 T7 r* m0 _/ V9 O- u
6 J- ]; `5 P$ G0 _: H9 x0 ~, e
% A* A5 D& Q+ h1 K, T+ Q+ t- z
# s, y3 L8 _" y8 o: J" h* `% A$ D, ^! u% I. S. y
代码如下:
4 J) o$ q4 N" C0 A+ f( d- O8 b0 ?# I
: z$ c! ~; t$ }, R+ \$ T5 y2 B
char *taper_angle="0.0";
9 n. }1 @% M0 A/ Z$ m. |" bchar *limit[2],limitl[2][30];
& @6 m9 A& O. jdouble direction[3]={0.0,0.0,1.0};
* a9 M; x. L2 |0 j$ ~' o: k# b7 mdouble ref_pt[2];, [. A0 E% b |6 e2 H. B. y: ^
strcpy(limitl[0],"-20");, ?2 r8 Y' y+ U7 a( B; b
strcpy(limitl[1],"20");
/ C A' E- A: _8 B2 u7 O0 Zlimit[0]=limitl[0];+ \+ z" ]! Q1 C5 W' T* G. G$ t
limit[1]=limitl[1];
J# K" h6 a# a" f
! Q/ z& a& c& _+ g3 ~0 ^int count_1,type;
7 \" R, J! w- w$ N) c& ctag_t sketch_tag, part_tag;
% a# a. y( z$ A+ a' L" Wuf_list_p_t loop_list;3 R" s6 Q! z1 {0 V
feature = NULL_TAG;
1 |1 [5 @5 j; i) K0 i- ctype=UF_sketch_type;
3 Z8 f. j a; g! g$ b0 Inume=1;5 \) S6 F! Q5 D1 n/ D
count_1=0; ]" T% }& x& y+ t
; r' [& `) [, B8 \( H5 Z9 e: M0 A& Y, N; n5 e
part_tag=UF_PART_ask_display_part();
@. Q. q& f/ @5 u2 |2 ~+ I, |0 c
3 a- U- M# V2 G) ]) s) I0 f$ H6 Z/* Start the cycling process by passing in a NULL_TAG. */
2 K+ U7 ` j) v4 R/ f% p 3 H* }+ P6 l- U R: G- I& ~
UF_OBJ_cycle_objs_in_part( part_tag,type, &sketch_tag );- e a3 ~2 n+ Y$ {; X: M
, {; e( g, ]9 |+ k' [7 { @
while(sketch!=NULL_TAG)
! b% J U% F& }) ]% M4 j {2 ~. m. k; K, q0 k
count_1++;
t& L7 Q" w9 e: x* |( R . A6 q4 n: C: b8 \$ K, L# A+ ]
UF_MODL_create_list(&loop_list);7 e9 J/ Y2 T* u4 ^3 o) `! q
1 e4 L4 T0 e" V. o0 Q- B
UF_SKET_ask_sketch_features(sketch_tag,&loop_list);# z. Z4 A, e/ e: `
7 `; O4 h! ]5 O* j6 t* ?' [+ G
UF_OBJ_cycle_objs_in_part( part_tag,type, &feature );
0 c) l D9 f' v1 D7 k/ L
( g# [; N `; f
: ^( }; s% M1 W& p. Q2 ? UF_MODL_create_extruded(loop_list,taper_angle,limit,ref_pt,direction,UF_NULLSIGN,&features);- m! s8 j+ B3 v/ y
UF_MODL_delete_list(&features);8 V$ \6 G$ L& y8 D1 R% F+ V
}
* M( }# e- N2 _. P
9 n$ n/ F J& h; v1 L* z
& F+ Z3 b6 z, H} |
|