lesson2 创建圆柱和中心线

天然呆

tag_t partTag = NULL_TAG;
& ~( B: J+ k9 z" ^2 ~double origin[3] = {0,0,0};
+ {( A7 X' `* E" S: f: p% v0 S7 c/ @char *height = "50";
; Z: V0 Q7 ~' c# q- y8 e: Cchar *diam = "10";
2 A8 v# O7 g8 Vdouble direction[3] = {0,0,1};
tag_t cylTag = NULL_TAG;
' J0 ?  ]7 f& Xuf_list_p_t eageList = NULL_TAG;
( ]6 R& U7 W3 r- z3 v9 Bint count = 0;
; n% z  V: ^: p, H" I( `7 Zchar msg[256];
int i;
  B5 k- Q' U# vtag_t eageTag = NULL_TAG;
double centroid[2][3];
3 P- b. U& d: u2 S1 Z7 x( _UF_CURVE_line_t line_coords;
! a) C& y- B. q3 g+ |! b. N5 y6 Ytag_t lineTag = NULL_TAG;

extern DllExport void ufusr( char *parm, int *returnCode, int rlen )
& K# [! U+ g) p6 l{
    /* Initialize the API environment */
$ ~: F7 a/ d9 a& ~    if( UF_CALL(UF_initialize()) )
* M4 v  f* U4 x; ?. q5 S0 v6 R    {
) V; _8 A: F+ I/ ]/ K6 e- u        /* Failed to initialize */
+ [" ~: O; u" G        return;
    }

# R$ ?/ N$ U: y2 r8 ~    /* TODO: Add your application code here */
6 n. n4 ~. K1 b9 Z2 H6 t  F
  r: `! C6 }2 K& ]5 \        UF_PART_new("D:\\part.prt", 1, &partTag);

        UF_MODL_create_cyl1(UF_NULLSIGN, origin, height, diam, direction, &cylTag);
% S0 K3 j5 V+ }        UF_MODL_ask_feat_edges(cylTag, &eageList);
        UF_MODL_ask_list_count(eageList, &count);
, T! _% J* d( x' x% m0 n* G+ _0 D        sprintf(msg,"count number: %d",count);
7 u! ]- |$ P3 d+ l4 t        uc1601(msg,1);

% ^' n$ q6 O& i9 G4 V        for ( i = 0; i < count; i++)
        {
                UF_MODL_ask_list_item(eageList, i, &eageTag);//将对应边保存
8 q$ u" n1 E2 c$ b
                UF_CURVE_ask_centroid(eageTag, centroid[i]);//将对应的边的中点获取
        }
  p: E0 m& c4 ?% v       
        line_coords.start_point[0] = centroid[0][0];//第一个曲线的中心坐标
% t4 E) h+ e7 S. A        line_coords.start_point[1] = centroid[0][1];
        line_coords.start_point[2] = centroid[0][2];

7 u4 ^% C- l4 U6 P8 c% k! A        line_coords.end_point[0] = centroid[1][0];
1 O4 J$ t1 p1 t- d; \3 M0 p6 |1 {        line_coords.end_point[1] = centroid[1][1];
        line_coords.end_point[2] = centroid[1][2];
3 Q( l4 Y( Q2 E( Z2 r5 \, U; y
        UF_CURVE_create_line(&line_coords, &lineTag);
        UF_PART_save();
$ ^5 ?2 W& b: \: H2 ~
. P5 b" [# V5 _3 T8 {7 l' d

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