lesson2exercise_CreateCylinder

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/* Include files */
#include <stdio.h>
/ N; m6 t: ~4 u  T6 y+ K9 J1 z3 Q) C" I#include <uf.h>
1 [2 u- t* k& ]! J, J$ I( _; Y#include <uf_ui.h>
+ E$ h0 k9 E: `. J/ Z: R5 |/ u% H- a, h#include <uf_modl.h>
- c  ^2 z8 Z  p1 n; u#include <uf_part.h>
7 M3 w' A; b7 ]7 Z0 d( l" b6 T7 Z#include <uf_obj.h>;
) o/ ]% ~* {) t0 ~$ x#include <uf_curve.h>
& R: Y/ m% E3 s0 m& b
/ q4 k( q( d. y; m; f& {#define UF_CALL(X) (report_error( __FILE__, __LINE__, #X, (X)))
static int report_error( char *file, int line, char *call, int irc)
2 g( q, @  U! k3 y$ s* u6 m; f{
+ x  j6 r8 ]/ }6 D8 O/ l, I) A    if (irc)
    {
        char err[133],
             msg[133];
$ Y5 t$ }6 J4 \7 x0 @3 u/ y' H+ d' j        sprintf(msg, "*** ERROR code %d at line %d in %s:\n+++ ",
            irc, line, file);
7 f9 |' L6 j8 I& {        UF_get_fail_message(irc, err);
        UF_print_syslog(msg, FALSE);
7 }9 L& K  P" c: v        UF_print_syslog(err, FALSE);
, B! Y' K& Y: _8 z& `9 p        UF_print_syslog("\n", FALSE);
* v. ^2 c& B" o, h) h" U, W        UF_print_syslog(call, FALSE);
' A0 I$ B3 E+ ]0 K: `' \$ z        UF_print_syslog(";\n", FALSE);
5 \+ |  b$ t+ J, e3 y! G" F        if (!UF_UI_open_listing_window())
        {
% |( w' q* [; Q3 H. w- @! J            UF_UI_write_listing_window(msg);
8 s, E: \5 K- o& f; I: S8 n" R/ r0 o            UF_UI_write_listing_window(err);
            UF_UI_write_listing_window("\n");
            UF_UI_write_listing_window(call);
; s9 z( f& ]/ r9 K/ f  c# P3 N            UF_UI_write_listing_window(";\n");
, o$ J; p* g# K: r$ w        }
0 T' `# g/ A1 V/ O0 G# O    }
    return(irc);
}
" n7 ~, p' S' f) f$ ]9 b" a" U
/*****************************************************************************
**  Activation Methods
*****************************************************************************/
/*  Explicit Activation
**      This entry point is used to activate the application explicitly, as in
**      "File->Execute UG/Open->User Function..." */

extern DllExport void ufusr( char *parm, int *returnCode, int rlen )
{
    /* Initialize the API environment */
tag_t partTag=NULL_TAG;
double origin[3]={0,0,0};
, \9 s8 D, j0 u# h& h$ j char *height="200";
char *diam="20";
double direction[3]={1,1,1};
  V0 S, }; K2 U5 F- R# y7 z tag_t cy_obj_id=NULL_TAG;
uf_list_p_t edge_list;
% @6 H- Y3 O" R% p int count=0;
tag_t edge=NULL_TAG;
8 S( M. h8 X- P8 D  r* I double originalpoint[2][3];
8 ]  t. w+ Q! u7 n6 p. n' Z: ~ UF_CURVE_line_t curve_coords;
UF_CURVE_line_t mycurve_coords;
tag_t linetag=NULL_TAG;
2 T4 ]+ }7 ^. x% `* A tag_t body_ID=NULL_TAG;
' c9 t" A6 _$ H; u0 @ int i;
char mymsg[256];
    if( UF_CALL(UF_initialize()) )
: }5 b9 B( u0 |2 O0 t    {
        /* Failed to initialize */
        return;
+ u4 t) I3 ]7 q+ o. g  z    }
0 r( f' B4 t/ l, o; U! P* ?   
    /* TODO: Add your application code here */
// 1 new part
UF_CALL(UF_PART_new("E:\\NX\\rob.prt",1,&partTag));   //双斜杠
+ g0 A4 Q) h: O7 [9 V) t0 G- E
, [' ?4 F# R8 r& S+ \ //2 new cylinder
UF_CALL(UF_MODL_create_cyl1(UF_NULLSIGN,origin,height,diam,direction,&cy_obj_id));
5 p. H/ n6 _1 B UF_MODL_ask_feat_body(cy_obj_id,&body_ID);
//feature -> body
UF_OBJ_set_color(body_ID,21);
1 `# T! W, V* i8 C* e3 f+ I //change translucency
/ S. O1 i6 Q% r3 `8 ^7 d2 v UF_OBJ_set_translucency(body_ID,50);//先设置：菜单->首选项->可视化性能->一般图形，反选禁用透明度
//UF_OBJ_set_color(cy_obj_id,21);  //错误的用法，cy_obj_id是feature的tag，不是body的tag
7 R0 \- U! M: C0 h //3 new line
UF_CALL(UF_MODL_ask_feat_edges(cy_obj_id,&edge_list));
, L) }* O& S: z$ ?0 `) [! Y1 n UF_MODL_ask_list_count(edge_list,&count);
if (count>0)
* Z# N% U# Y2 r1 z& O# n& l {
     for(i=0;i<count;i++)
  {
   UF_MODL_ask_list_item(edge_list,i,&edge);
! h3 q4 \. i2 ]3 |: t   UF_CURVE_ask_centroid(edge,originalpoint[i]);//计算圆弧中心
  }
  for (i = 0; i <3; i++)
  {
* Z0 h; ]) `3 j% P4 `- x7 a      curve_coords.start_point[i]=originalpoint[0][i];
   curve_coords.end_point[i]=originalpoint[1][i];
  }
// UF_UI_open_listing_window();
// sprintf_s(mymsg,sizeof(mymsg),"point1:%f,%f,%f point2:%f,%f,%f\n",curve_coords.start_point[0],curve_coords.start_point[1],curve_coords.start_point[2],curve_coords.end_point[0],curve_coords.end_point[1],curve_coords.end_point[2]);
4 h, x& F2 f: D0 a2 d4 p //UF_UI_write_listing_window(mymsg);
// uc1601(mymsg,1);
  UF_CURVE_create_line(&curve_coords,&linetag);   //创建直线
  UF_CURVE_ask_line_data(linetag,&mycurve_coords);//获取直线的端点
3 m; z+ }( N, a9 A: l, x& g  sprintf_s(mymsg,sizeof(mymsg),"start:%f,%f,%f  end:%f,%f,%f\n",mycurve_coords.start_point[0],mycurve_coords.start_point[1],mycurve_coords.start_point[2],mycurve_coords.end_point[0],mycurve_coords.end_point[1],mycurve_coords.end_point[2]);
  //UF_CURVE_ask_line_data(linetag,&curve_coords);
  //sprintf_s(mymsg,sizeof(mymsg),"start:%f,%f,%f  end:%f,%f,%f\n",curve_coords.start_point[0],curve_coords.start_point[1],curve_coords.start_point[2],curve_coords.end_point[0],curve_coords.end_point[1],curve_coords.end_point[2]);
6 g% G8 P8 e. p& R3 g  //UF_UI_write_listing_window(mymsg);
  uc1601(mymsg,1);
}
. F8 L8 r1 k- l7 e else
( D* S: b; s9 i( F {
1 ]# Z  y. ?+ N5 T7 z' i  uc1601("no edge founf",1);
, \7 t& u" `# E2 T" y6 m }


* R: R9 Z( s, b5 F* X# y, y# E //UF_OBJ_set_color(cy_obj_id, UF_OBJ_WHITE);
. n6 o! N- w. ]5 Y- E* ` //UF_PART_save();  //保存部件
//UF_PART_close_all();   //关闭所有
* a+ X: J" c2 s5 B
    /* Terminate the API environment */
" x4 a( J8 {  m3 ?& n: B    UF_CALL(UF_terminate());
4 r/ B$ S9 o- W+ e}
/*****************************************************************************
**  Utilities
*****************************************************************************/
) i5 z3 I; d' e/* Unload Handler
**     This function specifies when to unload your application from Unigraphics.
**     If your application registers a callback (from a MenuScript item or a
" f! X6 N5 I" N! y. y**     User Defined Object for example), this function MUST return
**     "UF_UNLOAD_UG_TERMINATE". */
; E* f+ P$ O0 Z1 C6 P- Rextern int ufusr_ask_unload( void )
{
: X. o0 }- V4 O5 ~% V    return( UF_UNLOAD_IMMEDIATELY );
& |" f$ h# g  d  s5 i* f}
4 s$ M% Z2 u$ [" J

9 W" V$ k6 o3 l' X我把圆柱的方向设成【1,1,1】，成功了

admin

支持 ！不错！

hcaini0829

很厉害 支持支持