如何用NX二次开发创建一个回转体啊！重谢！！！

guojie123

毕业设计急需这样一个简单的函数，在这里先谢谢大家了，着急中.....
定有重谢！！！！！！！

whutwuting

static void do_ugopen_api(void)
3 p* |8 c  K# h  I- n; b% P{
, I9 V5 Z% S. N( i) R        int  obj_count;
        UF_FEATURE_SIGN mode_sign = UF_NULLSIGN;
        tag_t generators[4], line1, line2, line3, line4, *objects;  
& }  F/ P5 Y% c        char *body_limit[2] = {"0.0", "360.0"};
        char *offsets[2]= {"0.0", "0.0" };
4 V+ m: x. S; [, V! w, M        double origin[3] = {-2.0, 0.0, 0.0};
. _# |& _- K% k# w( W5 n5 `        double direction[3] = {0.0, 1.0, 0.0};
   
) {& ]0 D9 ]& O$ V4 ^1 n& E3 w; }        UF_MODL_SWEEP_TRIM_object_p_t trim_data = NULL;   
% f( P1 y! g5 U8 Y   
        UF_CURVE_line_t sline1, sline2, sline3, sline4;
; a; n7 p, [; a% k, u       
    /* line#1 */
        sline1.start_point[0] = 0.0;
9 x& s/ K0 u2 B6 G        sline1.start_point[1] = 0.0;
5 c  L8 G% a# ]        sline1.start_point[2] = 0.0;
        sline1.end_point[0] = 0.0;
        sline1.end_point[1] = 1.0;
        sline1.end_point[2] = 0.0;
        UF_CALL(UF_CURVE_create_line(&sline1,&line1));
       
        /* line#2 */
        sline2.start_point[0] = 0.0;
/ L& m+ |. j3 ~- w. E9 r% B3 K        sline2.start_point[1] = 1.0;
        sline2.start_point[2] = 0.0;
        sline2.end_point[0] = 2.5;
3 N" a) m% _/ u5 V& U3 r        sline2.end_point[1] = 3.5;
        sline2.end_point[2] = 0.0;
( r: f$ ]% O3 w. l* v4 a        UF_CALL(UF_CURVE_create_line(&sline2,&line2));
  @/ e) k3 D: Z  u. y       
8 v. U2 J- `8 n0 _        /* line#3 */
        sline3.start_point[0] = 2.5;
: [  _! l, e$ F2 x        sline3.start_point[1] = 3.5;
3 g/ V$ Y8 A0 K) @        sline3.start_point[2] = 0.0;
# g- N" h, m. O4 a        sline3.end_point[0] = 1.0;
8 A$ y% d$ d2 o        sline3.end_point[1] = 0.0;
        sline3.end_point[2] = 0.0;
# n9 Z* q, Y5 X/ w. E2 B        UF_CALL(UF_CURVE_create_line(&sline3,&line3));
0 H1 f* ?$ s8 b* P       
( O* R9 ^" N3 c2 Z0 C        /* line#4 */
* F. p7 o, H4 _8 w* \+ g        sline4.start_point[0] = 1.0;
# _$ g, Z# R' S9 _% o. L+ W        sline4.start_point[1] = 0.0;
2 O: [' X1 d+ M* B& I& r1 Y        sline4.start_point[2] = 0.0;
        sline4.end_point[0] = 0.0;
        sline4.end_point[1] = 0.0;
) v' x3 V" X1 v: G4 _# T0 V        sline4.end_point[2] = 0.0;
        UF_CALL(UF_CURVE_create_line(&sline4,&line4));
       
% h9 ]$ \2 x2 v: v        generators[0] = line1;
6 y! x! U8 s6 d( @4 \$ b, F" b        generators[1] = line2;
        generators[2] = line3;
7 O9 N/ a# U! z: P1 H! @2 T        generators[3] = line4;
       
7 \. z' W( f# t: b) d        UF_CALL(UF_MODL_create_revolution(generators, 4, trim_data,
                body_limit, offsets, origin, false,
$ {3 R; Y. |4 l2 B                true, origin, direction, mode_sign,
                &objects, &obj_count ));
! {3 U, D, E  o- y( d! J& |+ P       
}

开发者

这个很简单，可以私密我，qq：593939109