lesson2 创建圆柱和中心线

天然呆

tag_t partTag = NULL_TAG;
9 ?4 b. k$ r& W4 ~. x% z5 ~5 Mdouble origin[3] = {0,0,0};
7 E  O: o) A& R* ~* z7 ochar *height = "50";
/ ~  Z7 S+ U0 J( H  A9 Achar *diam = "10";
7 B- K6 O' v. U+ |double direction[3] = {0,0,1};
: f. T2 V* q( j5 u: C: Otag_t cylTag = NULL_TAG;
" H' k* \0 [0 v, O- P2 yuf_list_p_t eageList = NULL_TAG;
) m3 ^5 l6 h2 o$ K3 i6 gint count = 0;
3 y: s5 b- {( q: Pchar msg[256];
int i;
( u$ ~5 I' @6 r; @! ?tag_t eageTag = NULL_TAG;
double centroid[2][3];
UF_CURVE_line_t line_coords;
tag_t lineTag = NULL_TAG;
8 a0 M5 {: J" D# `
extern DllExport void ufusr( char *parm, int *returnCode, int rlen )
{
' E9 c' `7 q" |- l- ?) p    /* Initialize the API environment */
    if( UF_CALL(UF_initialize()) )
# i3 S6 K  M4 U. Y" y; s    {
3 A  H  P* @1 W* G' c        /* Failed to initialize */
# {4 a9 `& N( J9 }, }+ e# I3 A0 Y        return;
( I5 m+ {0 ?5 `! e/ K    }
+ V8 s+ A" f7 {2 M+ u$ Y& I/ ~
    /* TODO: Add your application code here */
, B' ^# U1 |3 Z9 w9 [3 P( L
        UF_PART_new("D:\\part.prt", 1, &partTag);

/ R' i- l- V) V5 N6 \$ t        UF_MODL_create_cyl1(UF_NULLSIGN, origin, height, diam, direction, &cylTag);
8 P! D5 j" O6 z/ Z' l, h        UF_MODL_ask_feat_edges(cylTag, &eageList);
        UF_MODL_ask_list_count(eageList, &count);
        sprintf(msg,"count number: %d",count);
- W2 ~4 s6 C0 t5 f        uc1601(msg,1);

* M, R8 M8 R( O9 t        for ( i = 0; i < count; i++)
        {
3 y5 J$ d4 d+ L4 l. v1 V& z                UF_MODL_ask_list_item(eageList, i, &eageTag);//将对应边保存
/ G% ?0 J" J8 L! u, M8 w
, b: c6 ?! ~2 D8 i1 |* I, h& H                UF_CURVE_ask_centroid(eageTag, centroid[i]);//将对应的边的中点获取
" h4 m& W0 _) h9 r- x        }
& S% @6 j) A/ a( l' ?+ K0 C       
. ]" h) G+ O/ v' o( [3 S/ ^. D        line_coords.start_point[0] = centroid[0][0];//第一个曲线的中心坐标
        line_coords.start_point[1] = centroid[0][1];
        line_coords.start_point[2] = centroid[0][2];

        line_coords.end_point[0] = centroid[1][0];
4 F; j4 A3 o& o) v$ m        line_coords.end_point[1] = centroid[1][1];
        line_coords.end_point[2] = centroid[1][2];
% X% L% q: t  A# v6 @
5 ]2 d( y( m& T6 k6 j$ B* F+ j" Y) i0 c' u        UF_CURVE_create_line(&line_coords, &lineTag);
        UF_PART_save();

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