lesson2exercise_CreateCylinder

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/* Include files */
. P+ E: a& O& w8 [; `5 a. D6 m. P  H#include <stdio.h>
#include <uf.h>
/ d. [: g( y  d- h0 T#include <uf_ui.h>
' x8 Z& \4 n2 D/ ^#include <uf_modl.h>
( d9 I: A* [* i9 }( P) Y4 ]4 A7 t#include <uf_part.h>
#include <uf_obj.h>;
9 H, B' \7 M8 ]6 {#include <uf_curve.h>
6 C* g2 n7 |4 `- x- ]# V
#define UF_CALL(X) (report_error( __FILE__, __LINE__, #X, (X)))
static int report_error( char *file, int line, char *call, int irc)
% N( w" F" V# e! ]* ~# y{
    if (irc)
; b- E4 V4 A0 s, \* ?$ w    {
        char err[133],
4 A, y5 b. L  G# o5 s% y             msg[133];
        sprintf(msg, "*** ERROR code %d at line %d in %s:\n+++ ",
8 a. [8 E" ^: G( I            irc, line, file);
. C) o$ Z# Q- n2 H        UF_get_fail_message(irc, err);
        UF_print_syslog(msg, FALSE);
        UF_print_syslog(err, FALSE);
1 j0 ?% D" }6 q; t, t( k% I        UF_print_syslog("\n", FALSE);
        UF_print_syslog(call, FALSE);
1 g& [$ D; p& m$ `3 Z        UF_print_syslog(";\n", FALSE);
        if (!UF_UI_open_listing_window())
        {
+ |' F/ G. t( t! j, i+ P            UF_UI_write_listing_window(msg);
* f# w' M; N' j& T  C, ~  e0 P            UF_UI_write_listing_window(err);
9 A) U1 Z* P  S1 S            UF_UI_write_listing_window("\n");
            UF_UI_write_listing_window(call);
            UF_UI_write_listing_window(";\n");
) F: ~3 u+ x% T( O# ~        }
    }
    return(irc);
3 ?1 M4 j( Y$ C7 K. [& O}
4 \, E, @5 ^. Z* M5 ~5 L% g2 N- g
+ \. t% }; |, P! |/*****************************************************************************
**  Activation Methods
*****************************************************************************/
8 x( p2 }/ ~& F: }% U3 U4 V* ^/*  Explicit Activation
**      This entry point is used to activate the application explicitly, as in
# u3 }6 {4 a4 x+ l2 [**      "File->Execute UG/Open->User Function..." */

2 i5 x- ?% _& J3 b. R0 iextern DllExport void ufusr( char *parm, int *returnCode, int rlen )
{
& d* [5 h$ L$ E4 t3 Q    /* Initialize the API environment */
tag_t partTag=NULL_TAG;
double origin[3]={0,0,0};
char *height="200";
char *diam="20";
double direction[3]={1,1,1};
tag_t cy_obj_id=NULL_TAG;
uf_list_p_t edge_list;
5 b# S- R5 h% C1 D8 Z2 z int count=0;
& t! P+ E+ Z8 @- V8 t4 N6 `& D tag_t edge=NULL_TAG;
double originalpoint[2][3];
7 c" L$ A6 x8 \0 y4 D9 B UF_CURVE_line_t curve_coords;
UF_CURVE_line_t mycurve_coords;
+ n8 |  S& B6 G6 H# m( P1 l tag_t linetag=NULL_TAG;
9 v: P9 U" {6 \& x4 I5 E4 Q tag_t body_ID=NULL_TAG;
int i;
char mymsg[256];
8 t0 F, u- L; W) W: N# K; }% s4 [6 C    if( UF_CALL(UF_initialize()) )
- S1 J# y% x' @* i    {
        /* Failed to initialize */
        return;
    }
1 R; g2 K; i& e, t: M; C% ]" n& x   
    /* TODO: Add your application code here */
// 1 new part
UF_CALL(UF_PART_new("E:\\NX\\rob.prt",1,&partTag));   //双斜杠

2 R; u, w" Q  g6 ? //2 new cylinder
2 U- \8 q* q; x* B3 @9 }5 X# i UF_CALL(UF_MODL_create_cyl1(UF_NULLSIGN,origin,height,diam,direction,&cy_obj_id));
UF_MODL_ask_feat_body(cy_obj_id,&body_ID);
//feature -> body
6 l) d& F4 d; I/ e+ ? UF_OBJ_set_color(body_ID,21);
//change translucency
- F: J- m  {& c# z+ @# Z% k6 O. y 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
9 _8 \  ~0 ^3 Q; f/ o4 K& w7 T //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
1 Z( J4 I/ u% c# t. F( Z" s //3 new line
UF_CALL(UF_MODL_ask_feat_edges(cy_obj_id,&edge_list));
UF_MODL_ask_list_count(edge_list,&count);
if (count>0)
9 k) p- r) x/ Y" ~% ]+ ]# w2 q {
! u9 C7 V8 }: T     for(i=0;i<count;i++)
  {
   UF_MODL_ask_list_item(edge_list,i,&edge);
, Z6 ?3 K& _9 l9 P" X" A9 Z   UF_CURVE_ask_centroid(edge,originalpoint[i]);//计算圆弧中心
  }
  for (i = 0; i <3; i++)
) X% T  Y3 R5 L. q  {
' m% N8 `8 f: L( |& w: V) L7 P      curve_coords.start_point[i]=originalpoint[0][i];
   curve_coords.end_point[i]=originalpoint[1][i];
  }
8 E/ o9 ]* H1 e2 T/ s // UF_UI_open_listing_window();
2 M& Z  s2 D% J // 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]);
//UF_UI_write_listing_window(mymsg);
// uc1601(mymsg,1);
1 t8 o# S2 W. H& T  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
% @8 T5 O  Y; l- ^* z  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]);
! M  \: D3 s1 M, X6 X- v  //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]);
! n) [% w. o! w& I) m& j! \  //UF_UI_write_listing_window(mymsg);
  uc1601(mymsg,1);
}
' v$ T1 |/ c" X* {. [ else
{
5 L% a1 c$ d8 f4 j! h' |  uc1601("no edge founf",1);
}


//UF_OBJ_set_color(cy_obj_id, UF_OBJ_WHITE);
+ y( ]" I1 ]7 ~3 R //UF_PART_save();  //保存部件
, c% C1 }! Y* b //UF_PART_close_all();   //关闭所有

    /* Terminate the API environment */
    UF_CALL(UF_terminate());
}
/*****************************************************************************
' Z, {/ ]/ z* X* l: f: x1 |. E4 g**  Utilities
*****************************************************************************/
9 L2 Q' S; U; p* b7 k) u* [2 d/* Unload Handler
( S) S4 P; F- O/ ~( G0 E**     This function specifies when to unload your application from Unigraphics.
**     If your application registers a callback (from a MenuScript item or a
**     User Defined Object for example), this function MUST return
6 J2 L: d% [2 c+ W. O**     "UF_UNLOAD_UG_TERMINATE". */
extern int ufusr_ask_unload( void )
{
9 B) k9 n* p7 E6 G. D    return( UF_UNLOAD_IMMEDIATELY );
0 R' e. v4 L$ f) L: b}

" O1 }/ O4 ~6 W8 }. Q0 W6 g
+ K' Z, E9 {0 P; p2 t, B我把圆柱的方向设成【1,1,1】，成功了

' H& p+ i. \4 a

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支持 ！不错！

hcaini0829

很厉害 支持支持