C++编程中遇到的问题

dahua317

static void do_ugopen_api(void)
$ `$ v( U# m; n  e  U{
  int obj_cnt;
! h7 K8 N2 ~3 ^: ^3 u, ]  char *offsets[2] = {"0.0", "0.0"};
) H) n6 `1 M0 T# M  UF_FEATURE_SIGN sign = UF_NULLSIGN;
, m4 C) T: z: ~  UF_FEATURE_SIGN sign1 = UF_UNSIGNED;
  tag_t line1, line2, line3, line4,line5,line6, guide, *objects;
, ~; Z# M. s: z, w, R( _  tag_t generators[6];
  tag_t cone_obj;
7 M0 k4 u; [8 y9 y/ g  char *height="10";
  char *diam[2]={"66.64","30"};
  L( {; b, i# E6 h/ F  double orig[3] ={0.0,0.0,0.0};
  double direction[3] = {0.0,0.0,1.0};
1 z5 ?4 i& u8 R3 b5 Y  double pt1[3] = {-8.660254, -15, 0.0};
+ O7 o1 k( o4 M! t6 w  UF_CURVE_line_t mline1, mline2, mline3, mline4,mline5,mline6, mguide;
* u0 h8 F8 A& l4 U( E+ f/* line 1 */   
  mline1.start_point[0] = -8.660254;
  mline1.start_point[1] = -15;
3 b5 ]7 ^2 ~  |. ^$ z  mline1.start_point[2] = 0.0;
  mline1.end_point[0] = 8.660254;
( r8 i$ H# O: b( i  s6 ^4 r0 n; p  mline1.end_point[1] = -15;
  V( A. w" ?' m  mline1.end_point[2] = 0.0;
6 m/ B! x% B" V/ ?. @, V2 P& p  UF_CALL(UF_CURVE_create_line(&mline1, &line1));
/* line 2 */
0 j' c: v9 a& m& V  l" D  mline2.start_point[0] = 8.660254;
  mline2.start_point[1] = -15;
  mline2.start_point[2] = 0.0;
  mline2.end_point[0] = 17.320508;
  mline2.end_point[1] = 0.0;
! ]  |7 y7 S3 C- f: ]8 j  mline2.end_point[2] = 0.0;
  UF_CALL(UF_CURVE_create_line(&mline2, &line2));
/* line 3 */
  mline3.start_point[0] = 17.320508;
  mline3.start_point[1] = 0.0;
  mline3.start_point[2] = 0.0;
  mline3.end_point[0] = 8.660254;
  mline3.end_point[1] = 15;
  mline3.end_point[2] = 0.0;
9 e+ w2 E7 A* t  UF_CALL(UF_CURVE_create_line(&mline3, &line3));
2 R& v0 Q0 Q" r4 V6 }/ |/ }/* line 4 */
  mline4.start_point[0] = 8.6600254;
  mline4.start_point[1] = 15;
  mline4.start_point[2] = 0.0;
1 {! `" ]0 y+ E# R& A- J  mline4.end_point[0] = -8.660254;
  mline4.end_point[1] = 15;
* M+ `5 q# q8 F6 N! I  mline4.end_point[2] = 0.0;
  UF_CALL(UF_CURVE_create_line(&mline4, &line4));
/*line5*/
  mline5.start_point[0] = -8.660254;
  mline5.start_point[1] = 15;
/ A$ F+ J/ e; a, o$ x1 Y$ o  mline5.start_point[2] = 0;
% C! A/ [' O) H% V5 E  mline5.end_point[0] = -17.320508;
  mline5.end_point[1] = 0;
( N% l% t3 Q7 R  mline5.end_point[2] = 0;
& r) d/ D2 D* x0 QUF_CALL(UF_CURVE_create_line(&mline5,&line5));
/*line6*/
1 X& u' O2 `' [" B4 P  mline6.start_point[0] = -17.320508;
5 V0 c3 y7 Y) j2 f0 a; @' n, e  mline6.start_point[1] = 0;
5 g% o: z  N+ v: W/ `% [% p  mline6.start_point[2] = 0;
  mline6.end_point[0] = -8.660254;
  mline6.end_point[1] = -15;
  mline6.end_point[2] = 0;
4 W8 u0 P* I6 q  d3 Q* p. s  UF_CALL(UF_CURVE_create_line(&mline6,&line6));
  generators[0] = line1;
  generators[1] = line2;
0 G  q+ y* j1 H; A  generators[2] = line3;
& [, E" k7 |7 O$ m& M8 Q0 u' D  generators[3] = line4;
* ~/ A/ s- z" t. C9 e% {# m* F  c  generators[4] = line5;
  generators[5] = line6;
0 l( B" Z, P2 \9 Y+ p  
/ x8 D1 g5 m9 k) p  ^4 ^7 o& K/* Guide Line */
/ q# E( L. B% [( d# ~2 o* _8 e  mguide.start_point[0] = -8.660254;
3 y  k9 V, f) j: G, _# y, q  mguide.start_point[1] = -15;
  mguide.start_point[2] = 0.0;
/ b4 t$ D4 H- t# q1 O: o+ s  mguide.end_point[0] = -8.660254;
1 `1 ^, o+ F7 }% l' g  Y' C" l  mguide.end_point[1] = -15;
% _% ?8 R# M' U  mguide.end_point[2] = 10;
  UF_CALL(UF_CURVE_create_line(&mguide, &guide));
5 R7 Q: W$ X: ~  \" w3 y& Q  
  UF_CALL(UF_MODL_create_extrusion_path(generators, 6, &guide, 1,NULL,
                                offsets, pt1, false, true,
: d1 i  N. e0 r, X                                sign, &objects, &obj_cnt ));
}
为什么生成的是片体而不是实体?
6 g# S/ J& B. s9 x/ n3 ~3 b' ^3 e- ?  L) ?请高手指点

dahua317

怎么没有高手帮看看啊

navy102019

UF_MODL_create_extrusion()