lesson2 创建圆柱和中心线

天然呆

tag_t partTag = NULL_TAG;
+ x' i: f! _+ Y. g* Rdouble origin[3] = {0,0,0};
, h: v  Y  E/ H+ R5 _, `# g3 B/ mchar *height = "50";
% B+ l7 V! P5 Q- M/ Schar *diam = "10";
double direction[3] = {0,0,1};
  w7 Y" {) M: y5 J" ttag_t cylTag = NULL_TAG;
+ q. {  A6 [6 l/ c0 v# C& v. W, Suf_list_p_t eageList = NULL_TAG;
8 \) M7 e, R' r* ]/ [  w9 B; u  Qint count = 0;
char msg[256];
int i;
0 u; u# @7 P8 ~# t$ N+ o% @7 L0 [# \tag_t eageTag = NULL_TAG;
0 \! K0 \5 ~9 Kdouble centroid[2][3];
& K  N7 L2 \8 ~. S$ xUF_CURVE_line_t line_coords;
2 A# e% W2 X, d( j1 o7 dtag_t lineTag = NULL_TAG;
+ @/ B1 A9 u5 W! A/ y) }/ U
extern DllExport void ufusr( char *parm, int *returnCode, int rlen )
{
    /* Initialize the API environment */
    if( UF_CALL(UF_initialize()) )
    {
" m/ c: G# c9 j7 X% }  {        /* Failed to initialize */
5 ^6 V1 D9 F; H5 z, i        return;
, M- u; s  O5 Q( I$ q; E    }

! n, h, n) \- U$ Y    /* TODO: Add your application code here */
8 S, x( t9 f$ B+ I) E
        UF_PART_new("D:\\part.prt", 1, &partTag);

        UF_MODL_create_cyl1(UF_NULLSIGN, origin, height, diam, direction, &cylTag);
        UF_MODL_ask_feat_edges(cylTag, &eageList);
        UF_MODL_ask_list_count(eageList, &count);
        sprintf(msg,"count number: %d",count);
        uc1601(msg,1);

        for ( i = 0; i < count; i++)
  l, l0 _7 d# H- m$ ~3 g        {
                UF_MODL_ask_list_item(eageList, i, &eageTag);//将对应边保存

                UF_CURVE_ask_centroid(eageTag, centroid[i]);//将对应的边的中点获取
        }
* G& j/ l0 G: T$ R" p       
        line_coords.start_point[0] = centroid[0][0];//第一个曲线的中心坐标
6 x* ^# y% a* U- U! y" a        line_coords.start_point[1] = centroid[0][1];
- j5 [  `  Q6 w        line_coords.start_point[2] = centroid[0][2];

1 @* e! U6 V' n3 _0 D+ f9 s        line_coords.end_point[0] = centroid[1][0];
/ v* Z) p2 Y1 u( M# o& H* w- A# L        line_coords.end_point[1] = centroid[1][1];
' {+ x# Y. @# S. ], F- U/ q+ d        line_coords.end_point[2] = centroid[1][2];
* H* |1 d  j7 m$ u& ~
( ~  \# d0 Q8 t( G2 |        UF_CURVE_create_line(&line_coords, &lineTag);
        UF_PART_save();
: S# k( X8 ^1 Y- T  F

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