lesson2 创建圆柱和中心线

天然呆

tag_t partTag = NULL_TAG;
+ G8 A0 X$ Q! [" i+ F! z; Y# Adouble origin[3] = {0,0,0};
/ R* z' p+ x! s9 r( cchar *height = "50";
char *diam = "10";
; j" G9 c; w/ w" r& ?4 Ldouble direction[3] = {0,0,1};
tag_t cylTag = NULL_TAG;
uf_list_p_t eageList = NULL_TAG;
2 S3 A' G, b7 O& T' X7 mint count = 0;
4 \$ |! |6 s& @2 G9 W& ~char msg[256];
int i;
tag_t eageTag = NULL_TAG;
1 ]8 A0 p$ r  P& n: D6 Q+ x" z* K8 Ldouble centroid[2][3];
8 w" {! J, ?" t3 i1 gUF_CURVE_line_t line_coords;
3 I- m9 G2 e0 `5 Jtag_t lineTag = NULL_TAG;

4 p9 K: H4 H' a% N8 f9 E5 Jextern DllExport void ufusr( char *parm, int *returnCode, int rlen )
{
    /* Initialize the API environment */
    if( UF_CALL(UF_initialize()) )
    {
        /* Failed to initialize */
' e- K4 ^: g; L$ [& C7 n5 v7 `- t        return;
    }

. s5 o5 u1 {8 c* M0 C6 }/ v    /* TODO: Add your application code here */

        UF_PART_new("D:\\part.prt", 1, &partTag);
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        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);
: {+ K; T- o, {( f% x+ K8 K) w2 x' b; g7 D        sprintf(msg,"count number: %d",count);
        uc1601(msg,1);
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        for ( i = 0; i < count; i++)
$ }+ k/ ?5 S0 O        {
                UF_MODL_ask_list_item(eageList, i, &eageTag);//将对应边保存
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                UF_CURVE_ask_centroid(eageTag, centroid[i]);//将对应的边的中点获取
        }
" e8 M! m. `4 E2 Y1 b) M: B1 s       
; \! G& p+ A# O        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];
3 q( ~$ T- o- Y, x0 z4 `- O$ f" C, n& O        line_coords.start_point[2] = centroid[0][2];
  d. l* F' l2 {# p, I5 A8 y
6 \4 A0 E- o4 |; ]6 R4 F* R        line_coords.end_point[0] = centroid[1][0];
        line_coords.end_point[1] = centroid[1][1];
  K3 i, C4 r5 L$ _! p        line_coords.end_point[2] = centroid[1][2];

        UF_CURVE_create_line(&line_coords, &lineTag);
/ l% G+ U* T: [) u  q5 f, L( K        UF_PART_save();
) g9 e; }! c; ~- ]
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