lesson2 创建圆柱和中心线

天然呆

tag_t partTag = NULL_TAG;
$ O" B& k' z7 N2 P2 J) ]+ Wdouble origin[3] = {0,0,0};
* ^+ i7 i  \: Y7 \0 p! E3 Echar *height = "50";
char *diam = "10";
( n( p; x$ m) A6 O3 _double direction[3] = {0,0,1};
8 R' V3 {' T* K! t; N8 ptag_t cylTag = NULL_TAG;
& v2 @" o8 D' I2 {7 `9 [3 F7 Duf_list_p_t eageList = NULL_TAG;
int count = 0;
0 F# L; R0 o3 T  nchar msg[256];
8 e$ t: Z! Q$ ?, ^int i;
; ]9 H* W! B, R+ G) x; ^7 rtag_t eageTag = NULL_TAG;
6 b7 [7 l- V8 ?# m4 t  S; C$ Zdouble centroid[2][3];
UF_CURVE_line_t line_coords;
tag_t lineTag = NULL_TAG;

extern DllExport void ufusr( char *parm, int *returnCode, int rlen )
- O$ o! `% y1 Q! a{
    /* Initialize the API environment */
0 A0 c  b0 o. c  w3 Z" F$ c+ ]    if( UF_CALL(UF_initialize()) )
    {
        /* Failed to initialize */
8 ]! |  }' a. u6 R: Y7 u) i        return;
    }
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/ e6 r; M- b: |. P: P    /* TODO: Add your application code here */
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/ v1 @$ t9 H& C- Y        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);
2 M( N0 @9 v9 Z7 k, O2 d; ~        UF_MODL_ask_list_count(eageList, &count);
        sprintf(msg,"count number: %d",count);
$ F3 Q' T& X, E# U. F        uc1601(msg,1);
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        for ( i = 0; i < count; i++)
        {
# m3 X/ [( q. @% D3 t1 ?- A                UF_MODL_ask_list_item(eageList, i, &eageTag);//将对应边保存
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9 q# m/ [" a5 R+ x                UF_CURVE_ask_centroid(eageTag, centroid[i]);//将对应的边的中点获取
        }
       
        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];
5 j2 d' d' c; Z, v+ g- r0 Z6 j        line_coords.start_point[2] = centroid[0][2];

        line_coords.end_point[0] = centroid[1][0];
- ]. o- Q+ I( D5 e- A        line_coords.end_point[1] = centroid[1][1];
        line_coords.end_point[2] = centroid[1][2];
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        UF_CURVE_create_line(&line_coords, &lineTag);
) v( [6 o3 |. i# d! c& e        UF_PART_save();
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