C++编程中遇到的问题

dahua317

static void do_ugopen_api(void)
{
  int obj_cnt;
! q0 i+ w# s  C9 ]  char *offsets[2] = {"0.0", "0.0"};
. s( v% F. J# F+ t+ I: n! x4 j  UF_FEATURE_SIGN sign = UF_NULLSIGN;
  UF_FEATURE_SIGN sign1 = UF_UNSIGNED;
$ C& V, q. e& G4 X/ R! B  tag_t line1, line2, line3, line4,line5,line6, guide, *objects;
  tag_t generators[6];
) j2 p' S0 B7 o  tag_t cone_obj;
  char *height="10";
, j1 W6 |. Z+ n$ \  char *diam[2]={"66.64","30"};
  double orig[3] ={0.0,0.0,0.0};
  double direction[3] = {0.0,0.0,1.0};
& o8 B) J( H& T/ @  double pt1[3] = {-8.660254, -15, 0.0};
  UF_CURVE_line_t mline1, mline2, mline3, mline4,mline5,mline6, mguide;
/* line 1 */   
. ~4 |- a+ Y6 z, v# k( `! n  mline1.start_point[0] = -8.660254;
7 l1 D9 C" D* E$ z. ?: {8 ]2 k  mline1.start_point[1] = -15;
5 y/ P4 F2 g6 M6 R1 q  mline1.start_point[2] = 0.0;
( x9 I: p5 P& X2 q  mline1.end_point[0] = 8.660254;
  mline1.end_point[1] = -15;
( h2 f1 I. ]1 ]7 |3 V  W9 o; k  mline1.end_point[2] = 0.0;
  UF_CALL(UF_CURVE_create_line(&mline1, &line1));
2 ^- a6 H9 d$ d+ [! V/* line 2 */
, E- {3 M  [9 l7 [8 p5 e  mline2.start_point[0] = 8.660254;
  mline2.start_point[1] = -15;
: \" S, U1 h% I, B8 _  mline2.start_point[2] = 0.0;
; x4 K5 E+ C4 C$ V6 d/ G7 {  mline2.end_point[0] = 17.320508;
  mline2.end_point[1] = 0.0;
5 H1 I. U8 x( @  mline2.end_point[2] = 0.0;
: K3 h. n' F, S# p* B  UF_CALL(UF_CURVE_create_line(&mline2, &line2));
, x! _/ b8 s: r& Z  D) w: C# }/* line 3 */
  mline3.start_point[0] = 17.320508;
2 f! n$ I+ @" A* J' b, \  mline3.start_point[1] = 0.0;
6 a6 ]  L" ^" S# H3 P. U  mline3.start_point[2] = 0.0;
1 r- a2 G" E/ s( O  mline3.end_point[0] = 8.660254;
  mline3.end_point[1] = 15;
, [  p( r6 `- }9 M* ^  mline3.end_point[2] = 0.0;
  UF_CALL(UF_CURVE_create_line(&mline3, &line3));
' H# K7 [! ]" U  I0 X9 A/* line 4 */
( Z! U7 S) e6 r4 H' @) Z  mline4.start_point[0] = 8.6600254;
) |  X) d+ ]1 p- h) V. t  mline4.start_point[1] = 15;
  mline4.start_point[2] = 0.0;
  mline4.end_point[0] = -8.660254;
  mline4.end_point[1] = 15;
  mline4.end_point[2] = 0.0;
  UF_CALL(UF_CURVE_create_line(&mline4, &line4));
9 O8 W5 ]3 `  y/ C3 h/*line5*/
  mline5.start_point[0] = -8.660254;
( L6 x$ @% v. V( h& z& _  e/ }  mline5.start_point[1] = 15;
  mline5.start_point[2] = 0;
$ |+ h3 s% u4 c6 C+ i1 i  mline5.end_point[0] = -17.320508;
  mline5.end_point[1] = 0;
  mline5.end_point[2] = 0;
UF_CALL(UF_CURVE_create_line(&mline5,&line5));
/*line6*/
' |, y( V/ B5 J' @' P- k2 `  mline6.start_point[0] = -17.320508;
  o# j8 q& f; p5 y! s3 D5 V  mline6.start_point[1] = 0;
5 O9 ]: f- _7 ?6 E  mline6.start_point[2] = 0;
. x  [; T: [* Q4 F  mline6.end_point[0] = -8.660254;
& L4 M5 y' f) R3 S, o8 _4 I- B  mline6.end_point[1] = -15;
$ ^1 M( C. }  F$ z# x  mline6.end_point[2] = 0;
  UF_CALL(UF_CURVE_create_line(&mline6,&line6));
  generators[0] = line1;
* |% A; W2 y, \1 g; \& M  generators[1] = line2;
) _, c- k7 O, K6 |. n2 n5 Y  generators[2] = line3;
* c1 I, c2 s0 j* o3 [6 }  generators[3] = line4;
7 R  g' t$ a4 W1 d& Q  generators[4] = line5;
  generators[5] = line6;
  l, M  d8 ?* I% e; S5 K  
/* Guide Line */
8 O1 S0 A* A( c0 A1 q  mguide.start_point[0] = -8.660254;
0 _: M" f3 x2 ]) W" ?3 c3 P  mguide.start_point[1] = -15;
  mguide.start_point[2] = 0.0;
  mguide.end_point[0] = -8.660254;
' ~- `* q9 r6 Y5 l  mguide.end_point[1] = -15;
  mguide.end_point[2] = 10;
. {$ P/ j  L$ m/ m  c  UF_CALL(UF_CURVE_create_line(&mguide, &guide));
- X, Y& n1 z3 Z! n, B  i  
$ M: k) n! ^9 i9 j+ j  UF_CALL(UF_MODL_create_extrusion_path(generators, 6, &guide, 1,NULL,
% A& p1 m! u. [, ?% m( e2 t1 E                                offsets, pt1, false, true,
                                sign, &objects, &obj_cnt ));
% H+ j5 n, C& Y$ J}
为什么生成的是片体而不是实体?
请高手指点

dahua317

怎么没有高手帮看看啊

navy102019

UF_MODL_create_extrusion()