lesson2exercise_CreateCylinder

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/* Include files */
#include <stdio.h>
#include <uf.h>
. X# D5 d) W+ q#include <uf_ui.h>
#include <uf_modl.h>
#include <uf_part.h>
#include <uf_obj.h>;
#include <uf_curve.h>

4 u1 Y5 h5 K$ m#define UF_CALL(X) (report_error( __FILE__, __LINE__, #X, (X)))
3 f8 C' N. Y. S( C' y. ?static int report_error( char *file, int line, char *call, int irc)
* A! L# |7 }& A" M) g" y{
    if (irc)
9 R+ o7 H6 d$ q- y: E( G6 M$ q    {
        char err[133],
             msg[133];
' J. z2 z% Q5 m& _8 x" d        sprintf(msg, "*** ERROR code %d at line %d in %s:\n+++ ",
            irc, line, file);
        UF_get_fail_message(irc, err);
, d0 @8 t+ ]4 |  ?7 S9 i        UF_print_syslog(msg, FALSE);
8 O9 ^  R0 I8 D! U        UF_print_syslog(err, FALSE);
) Q9 M! A& i7 U0 j- L        UF_print_syslog("\n", FALSE);
        UF_print_syslog(call, FALSE);
* z& O5 C' k( L  Z        UF_print_syslog(";\n", FALSE);
/ t% W% Y/ m5 Z0 |7 G! J        if (!UF_UI_open_listing_window())
. }' ^7 |' c/ W' q! \) |2 H        {
            UF_UI_write_listing_window(msg);
            UF_UI_write_listing_window(err);
            UF_UI_write_listing_window("\n");
9 P  Q0 H; v1 u% ^; k            UF_UI_write_listing_window(call);
/ S' X( Q3 F  d9 R4 ~1 ]            UF_UI_write_listing_window(";\n");
2 |% Z: m% c2 M, |        }
2 v+ o$ C( x0 L    }
    return(irc);
}

/*****************************************************************************
; n$ e0 |2 F- m8 c$ V1 M**  Activation Methods
*****************************************************************************/
6 k/ |8 x  e7 t1 w" k/*  Explicit Activation
**      This entry point is used to activate the application explicitly, as in
# `: ^, g6 T4 P" @$ r**      "File->Execute UG/Open->User Function..." */

+ T1 l1 ]5 Z* s3 J* Q) [  jextern DllExport void ufusr( char *parm, int *returnCode, int rlen )
+ i* m+ u: n1 V- O1 v& S{
    /* Initialize the API environment */
tag_t partTag=NULL_TAG;
double origin[3]={0,0,0};
char *height="200";
) {, t$ D% W& _- C0 l, G char *diam="20";
double direction[3]={1,1,1};
tag_t cy_obj_id=NULL_TAG;
uf_list_p_t edge_list;
int count=0;
tag_t edge=NULL_TAG;
double originalpoint[2][3];
( B- G. M5 V; J) ?3 t- o UF_CURVE_line_t curve_coords;
# W. ?" B* o* Q' q7 ^2 {. G. K UF_CURVE_line_t mycurve_coords;
; Z# j' y6 f: K tag_t linetag=NULL_TAG;
8 g# U' F1 L! \( w" j tag_t body_ID=NULL_TAG;
int i;
  |( c! u! T" \ char mymsg[256];
4 h3 w- ?. w6 _- R8 ]2 x' Z7 A    if( UF_CALL(UF_initialize()) )
0 @2 w, J& I0 I9 c7 |) ~8 J- b    {
3 V( i5 F  J3 C$ B) @        /* Failed to initialize */
        return;
    }
   
    /* TODO: Add your application code here */
// 1 new part
UF_CALL(UF_PART_new("E:\\NX\\rob.prt",1,&partTag));   //双斜杠

+ d3 W( Y. Y/ P+ D" P' V //2 new cylinder
( h6 m3 j1 q0 ~& p* @  W# Q9 | UF_CALL(UF_MODL_create_cyl1(UF_NULLSIGN,origin,height,diam,direction,&cy_obj_id));
* @8 [  w& l; q7 @ UF_MODL_ask_feat_body(cy_obj_id,&body_ID);
//feature -> body
- {9 l6 D' _" S1 \. S  t UF_OBJ_set_color(body_ID,21);
//change translucency
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
) w# k. N* z1 m5 \ //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
//3 new line
" U+ {) ^! R( c6 [ UF_CALL(UF_MODL_ask_feat_edges(cy_obj_id,&edge_list));
UF_MODL_ask_list_count(edge_list,&count);
if (count>0)
  s2 H8 R% n1 U  I& s! E( t  d" I {
5 N2 \% t. }/ o     for(i=0;i<count;i++)
9 ?9 I; @2 Q2 |& c  {
( A+ i+ Y6 z* p/ u- ]   UF_MODL_ask_list_item(edge_list,i,&edge);
   UF_CURVE_ask_centroid(edge,originalpoint[i]);//计算圆弧中心
  }
  for (i = 0; i <3; i++)
  {
      curve_coords.start_point[i]=originalpoint[0][i];
   curve_coords.end_point[i]=originalpoint[1][i];
$ ]* z7 K5 w* N/ r( j  }
// UF_UI_open_listing_window();
8 ^) O4 q7 L/ Y' \8 ~  a! u // 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]);
) R7 A8 x7 a+ }* ?% ? //UF_UI_write_listing_window(mymsg);
// uc1601(mymsg,1);
. z/ s, y) k  U. a* C  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
  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]);
( L+ q/ |& i  ~* q/ L* f; K  //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]);
  //UF_UI_write_listing_window(mymsg);
& V: O8 y/ Q( i8 j8 R' ]  uc1601(mymsg,1);
}
' \2 @) ~2 k! @5 I( x" P else
* `0 N, P$ j* O- h; j# ~ {
  uc1601("no edge founf",1);
}


//UF_OBJ_set_color(cy_obj_id, UF_OBJ_WHITE);
6 x0 @! w: E9 _$ a, e //UF_PART_save();  //保存部件
; ~/ d; E* C- O. [ //UF_PART_close_all();   //关闭所有
; H# @6 q7 @' M* y8 @
    /* Terminate the API environment */
    UF_CALL(UF_terminate());
- B: N3 X; Q" c! ^2 m8 }}
, U% e$ p& W5 y8 a3 Q/*****************************************************************************
**  Utilities
*****************************************************************************/
  H( K7 `, R. H, w7 H/* Unload Handler
- {. `- y8 w' t5 O; C**     This function specifies when to unload your application from Unigraphics.
. M5 k( H( n: h0 m**     If your application registers a callback (from a MenuScript item or a
**     User Defined Object for example), this function MUST return
0 f( `8 T" b( V- S6 I**     "UF_UNLOAD_UG_TERMINATE". */
) u% Y/ E; R& H6 K: nextern int ufusr_ask_unload( void )
{
    return( UF_UNLOAD_IMMEDIATELY );
  f+ {0 n1 G- U: O, h}
4 f( d8 o3 j0 ?

7 b3 E  S+ M' c' p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