lesson2 创建圆柱和中心线

天然呆

tag_t partTag = NULL_TAG;
% s! H4 n: X# a: b. R  Y0 ~double origin[3] = {0,0,0};
char *height = "50";
# [8 ?: |* N+ I8 dchar *diam = "10";
double direction[3] = {0,0,1};
: \# Q; S8 f0 j8 W9 n8 h9 ltag_t cylTag = NULL_TAG;
uf_list_p_t eageList = NULL_TAG;
int count = 0;
char msg[256];
) {, y% G* J" r* }8 F. kint i;
2 I# v" p; d( Otag_t eageTag = NULL_TAG;
% _+ G, Z- k) u" f* r, Ydouble centroid[2][3];
  |) \2 s1 Y, a+ e7 ~7 mUF_CURVE_line_t line_coords;
tag_t lineTag = NULL_TAG;
6 k+ t4 \- H) q& u1 ^# |0 b" _
extern DllExport void ufusr( char *parm, int *returnCode, int rlen )
1 @$ W: o" g' K7 ]{
- p0 \- \1 H1 m    /* Initialize the API environment */
    if( UF_CALL(UF_initialize()) )
$ L' L) ~; Q, c9 A    {
        /* Failed to initialize */
' t0 a) S( B) ^        return;
( n7 o3 O8 [+ B3 L/ r, H    }

; i  N4 S( Y8 U- F3 `    /* TODO: Add your application code here */
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        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);
4 M$ s( d6 k# p! l6 I4 A9 D        UF_MODL_ask_list_count(eageList, &count);
        sprintf(msg,"count number: %d",count);
& }% g! X- ?# n8 k4 R1 Y        uc1601(msg,1);
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) T7 r9 Z  [) }/ o        for ( i = 0; i < count; i++)
+ G$ }6 Q) e: o0 P4 z8 Y7 `        {
' X4 M! V, S3 K* E& M$ M                UF_MODL_ask_list_item(eageList, i, &eageTag);//将对应边保存
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6 Y, Z9 y: k- h' p* T$ b                UF_CURVE_ask_centroid(eageTag, centroid[i]);//将对应的边的中点获取
$ P) w# k3 ^# Y3 `4 Z        }
0 I4 W2 U* X& R) V; `( C% Y2 o" @) Q       
. A. a: N' y# ~3 `* ]8 k        line_coords.start_point[0] = centroid[0][0];//第一个曲线的中心坐标
' p# k+ q$ P- n" }/ N        line_coords.start_point[1] = centroid[0][1];
        line_coords.start_point[2] = centroid[0][2];
; t8 t- b2 T( l0 J5 l
        line_coords.end_point[0] = centroid[1][0];
$ v4 m# s4 Z/ ], B: S5 O        line_coords.end_point[1] = centroid[1][1];
        line_coords.end_point[2] = centroid[1][2];

: o0 D8 X9 O" L( }9 u0 e1 @        UF_CURVE_create_line(&line_coords, &lineTag);
        UF_PART_save();

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