lesson2 创建圆柱和中心线

天然呆

tag_t partTag = NULL_TAG;
double origin[3] = {0,0,0};
char *height = "50";
char *diam = "10";
double direction[3] = {0,0,1};
tag_t cylTag = NULL_TAG;
7 W4 ]& [) u3 x- Auf_list_p_t eageList = NULL_TAG;
int count = 0;
char msg[256];
* m3 I8 R1 l9 Iint i;
tag_t eageTag = NULL_TAG;
double centroid[2][3];
UF_CURVE_line_t line_coords;
' d, D$ |; r: W+ o& j2 Xtag_t lineTag = NULL_TAG;

, a& u/ s( w, w1 Eextern DllExport void ufusr( char *parm, int *returnCode, int rlen )
{
" u5 \6 r: ?7 ^! y9 x    /* Initialize the API environment */
$ `$ x2 i0 M, h/ }4 p    if( UF_CALL(UF_initialize()) )
    {
        /* Failed to initialize */
        return;
+ O) B. p8 C- K+ l$ W    }

    /* TODO: Add your application code here */

        UF_PART_new("D:\\part.prt", 1, &partTag);

; Y5 e! l! |* w5 h' D% \; Q9 @6 L9 ^        UF_MODL_create_cyl1(UF_NULLSIGN, origin, height, diam, direction, &cylTag);
2 q+ E. F- A, @# |! |        UF_MODL_ask_feat_edges(cylTag, &eageList);
- w7 {/ [* F+ J& n$ f0 \! M4 e( Y        UF_MODL_ask_list_count(eageList, &count);
        sprintf(msg,"count number: %d",count);
8 V! T( Y5 n+ k2 ^        uc1601(msg,1);

5 ~( w  I3 W" g' `7 l/ J        for ( i = 0; i < count; i++)
, f) S7 s/ {& H. [; ]0 ?        {
1 r$ [, ^1 G. R                UF_MODL_ask_list_item(eageList, i, &eageTag);//将对应边保存
+ q. v/ r2 B2 N) \0 i4 L! I
                UF_CURVE_ask_centroid(eageTag, centroid[i]);//将对应的边的中点获取
/ I" L8 C& E& m        }
* h: r0 e+ |' }2 [1 g; |       
. }  A% m' B3 `; Y4 J        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];
9 O5 T0 z: z+ C- R' g        line_coords.start_point[2] = centroid[0][2];
5 O5 K9 [1 k3 i5 Z" P# F0 o% Y
# _4 l; u/ ^2 T/ P% @        line_coords.end_point[0] = centroid[1][0];
        line_coords.end_point[1] = centroid[1][1];
. ]: ^  f7 {. p& \: H. ?( x$ o+ ^) m        line_coords.end_point[2] = centroid[1][2];
% ]4 Y- L. }7 q; L& h; v) O: W
        UF_CURVE_create_line(&line_coords, &lineTag);
        UF_PART_save();

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