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";
7 X& F, X9 ?2 R! ~  w6 ychar *diam = "10";
( @) z& X+ s$ c- {7 Bdouble direction[3] = {0,0,1};
tag_t cylTag = NULL_TAG;
5 {% t- Y! y& d$ ?uf_list_p_t eageList = NULL_TAG;
int count = 0;
: v9 F" L7 L# c) E5 ^" _1 `char msg[256];
. r& m0 C* X+ k- P+ Aint i;
tag_t eageTag = NULL_TAG;
; j3 B2 a% }9 k2 y3 @3 B8 B0 S1 G/ mdouble centroid[2][3];
UF_CURVE_line_t line_coords;
tag_t lineTag = NULL_TAG;
' T9 @1 g1 I1 y4 @+ e
; w& I8 t- S) D3 Q8 |4 e' e! \' Cextern DllExport void ufusr( char *parm, int *returnCode, int rlen )
3 k( K( k" v! v/ r{
' J# N: e6 ~3 d1 M    /* Initialize the API environment */
8 |" S1 Y# ], W2 L, S    if( UF_CALL(UF_initialize()) )
    {
        /* Failed to initialize */
9 S1 d7 j. Q) O# O        return;
    }

    /* TODO: Add your application code here */
' _* k- ^  u- u9 v, o
        UF_PART_new("D:\\part.prt", 1, &partTag);

5 y4 M3 h4 _5 I1 h. L        UF_MODL_create_cyl1(UF_NULLSIGN, origin, height, diam, direction, &cylTag);
0 `: ^8 w# _. _3 t, ?& z        UF_MODL_ask_feat_edges(cylTag, &eageList);
" ]* Q! g8 S" A& I        UF_MODL_ask_list_count(eageList, &count);
        sprintf(msg,"count number: %d",count);
0 g) W' L; ]5 j        uc1601(msg,1);

        for ( i = 0; i < count; i++)
        {
* E3 c. {& j$ k" S; A, X                UF_MODL_ask_list_item(eageList, i, &eageTag);//将对应边保存

4 U4 U0 ^7 \& I. x                UF_CURVE_ask_centroid(eageTag, centroid[i]);//将对应的边的中点获取
        }
       
, q/ }, B6 ]8 l. [# Y        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];
) n7 h6 o0 u5 h9 d  j        line_coords.start_point[2] = centroid[0][2];

# Q* \. t* ?0 K/ P1 N: w# @" ~- {$ h        line_coords.end_point[0] = centroid[1][0];
        line_coords.end_point[1] = centroid[1][1];
, j  l" k- u6 w8 t1 a. Z% z        line_coords.end_point[2] = centroid[1][2];

7 e" f$ L8 A! A        UF_CURVE_create_line(&line_coords, &lineTag);
        UF_PART_save();

+ }4 z9 X* s/ d  |" ]

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