lesson2exercise_CreateCylinder

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/* Include files */
#include <stdio.h>
& p$ b# k  J6 t% ?#include <uf.h>
0 v. _! r3 C6 X2 s#include <uf_ui.h>
4 o7 }' |* n9 a$ |" a- J! W#include <uf_modl.h>
#include <uf_part.h>
#include <uf_obj.h>;
#include <uf_curve.h>

4 L& c' o/ i3 {% ~( o( i$ 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& o8 D. S: J{
    if (irc)
    {
8 ^/ ~# {3 @5 F! z6 L  e# l2 K        char err[133],
2 I5 J& a5 N1 v" w, T; Z             msg[133];
8 B& L4 Y% B1 v- @) F  X  d& t        sprintf(msg, "*** ERROR code %d at line %d in %s:\n+++ ",
7 ^( B: v( |3 L0 r+ {            irc, line, file);
        UF_get_fail_message(irc, err);
- C# G! Y1 j4 |/ n6 J* D' @" Y  a        UF_print_syslog(msg, FALSE);
5 ?+ a5 h& U1 R        UF_print_syslog(err, FALSE);
        UF_print_syslog("\n", FALSE);
        UF_print_syslog(call, FALSE);
" B) Z) W2 Z7 W: ]& r        UF_print_syslog(";\n", FALSE);
% E7 K8 h9 F4 n# _7 a        if (!UF_UI_open_listing_window())
        {
# P( u7 ?3 `* S5 ~0 p( c) u            UF_UI_write_listing_window(msg);
7 g3 V' f. c. S" j! t0 q5 d# D            UF_UI_write_listing_window(err);
            UF_UI_write_listing_window("\n");
7 ~4 N6 ]1 }7 C, }            UF_UI_write_listing_window(call);
  n* H' p: O1 o( A( _8 g8 q            UF_UI_write_listing_window(";\n");
/ ^* Y* t: T% p# k( o  q2 J        }
) \2 H( e& ?6 q( V1 g' b    }
6 L  z# E+ W! g. Y! D    return(irc);
}
& t% d& d/ e* g  R7 |1 k5 T
5 h6 q  h8 y1 e6 a/*****************************************************************************
**  Activation Methods
*****************************************************************************/
/*  Explicit Activation
6 C1 w' q! d, f$ I$ c$ n! c**      This entry point is used to activate the application explicitly, as in
9 V  L$ P3 z; R! {% u! |8 `* L**      "File->Execute UG/Open->User Function..." */
; j9 y9 e( v2 N- R! T1 k! g" r
; N- h. X9 H  g* qextern DllExport void ufusr( char *parm, int *returnCode, int rlen )
{
% t4 W1 ]  h) E    /* Initialize the API environment */
tag_t partTag=NULL_TAG;
2 F- d" g/ ^% I( t 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;
int count=0;
& D6 [- K; U' ]- \5 n+ e; k- G" q tag_t edge=NULL_TAG;
double originalpoint[2][3];
4 r5 X2 t. \, F8 X7 ?  ?2 E UF_CURVE_line_t curve_coords;
UF_CURVE_line_t mycurve_coords;
. K; \& S5 z; L: V' L9 S+ t1 ^ tag_t linetag=NULL_TAG;
tag_t body_ID=NULL_TAG;
int i;
char mymsg[256];
    if( UF_CALL(UF_initialize()) )
    {
, b  {' {( c7 X0 l, L        /* Failed to initialize */
        return;
    }
( a2 z/ L9 U2 d" m8 d   
    /* TODO: Add your application code here */
// 1 new part
UF_CALL(UF_PART_new("E:\\NX\\rob.prt",1,&partTag));   //双斜杠

//2 new cylinder
UF_CALL(UF_MODL_create_cyl1(UF_NULLSIGN,origin,height,diam,direction,&cy_obj_id));
* H( T5 H( }( | UF_MODL_ask_feat_body(cy_obj_id,&body_ID);
, Y" i, G, W$ d  N8 S2 a$ m //feature -> body
9 }( _2 Y& @4 ?8 }6 q0 J9 q UF_OBJ_set_color(body_ID,21);
' y. P2 g7 A0 O //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
8 A# v. D7 r# G) @$ o/ H //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 F! f5 x( `" j' S# w# N //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)
4 T) \0 U7 a! e2 W* s {
/ G, _3 U% d6 M+ g2 C     for(i=0;i<count;i++)
  {
   UF_MODL_ask_list_item(edge_list,i,&edge);
   UF_CURVE_ask_centroid(edge,originalpoint[i]);//计算圆弧中心
2 k5 N( R; c- {+ ~  }
) C8 o% w% T& l$ ~* Z  for (i = 0; i <3; i++)
  {
1 R. G. v$ [  B" _8 R      curve_coords.start_point[i]=originalpoint[0][i];
( C2 I1 l$ }- d: O* N( p; f   curve_coords.end_point[i]=originalpoint[1][i];
  }
- \) m$ B2 y, B3 m0 o: X // 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]);
2 D  ?9 T* q# }7 H) h& p //UF_UI_write_listing_window(mymsg);
% Z& T% G+ p. L' V$ f" P9 U // 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
+ S0 }3 w/ a6 c4 b  s9 x7 A6 X  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);
$ o: C, H, j2 }/ v2 _+ E  //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 d# D$ |2 V2 I/ x3 _; p5 Y3 F0 @  //UF_UI_write_listing_window(mymsg);
  uc1601(mymsg,1);
}
, S  f" p2 H2 a$ D1 w5 R else
/ l: S3 M; _9 s/ I {
  uc1601("no edge founf",1);
( U/ G; z. k# Z5 X6 R6 ~2 K- o7 | }
+ |& p* a# S1 T* q" D0 Z

, g6 j4 Y: F4 O7 ?; L; X( S) B //UF_OBJ_set_color(cy_obj_id, UF_OBJ_WHITE);
( d# U# h4 l! |5 }+ E //UF_PART_save();  //保存部件
  q7 }- Q. c: ^! O //UF_PART_close_all();   //关闭所有

- f3 S) F2 B6 I* G- j2 q5 G    /* Terminate the API environment */
3 D- ]! T4 z" g0 \    UF_CALL(UF_terminate());
5 ^% b, ^3 s7 v- Y) t$ m1 i: l' I; B3 o}
$ I$ `7 T$ ]& c. x% d5 X" c" B4 H3 h/*****************************************************************************
**  Utilities
+ }! w1 x) p! J*****************************************************************************/
/* Unload Handler
**     This function specifies when to unload your application from Unigraphics.
**     If your application registers a callback (from a MenuScript item or a
& W) v$ K; J4 M3 C; j5 r% ^**     User Defined Object for example), this function MUST return
) ?+ D9 s8 V, w+ a1 V4 i& K( L**     "UF_UNLOAD_UG_TERMINATE". */
extern int ufusr_ask_unload( void )
3 }. Y$ V  r. k2 U{
& l2 ~+ M! J4 w( x- K7 b4 }) M    return( UF_UNLOAD_IMMEDIATELY );
: U( A, a* K0 B/ h) E1 u) p0 Z% Q/ b}
. }$ R, @& R1 Y- ~9 G1 o6 W2 e8 h2 p
, a1 O0 j$ Q8 K
! _5 }3 R) E( P6 G! ^我把圆柱的方向设成【1,1,1】，成功了
; S* _/ Q. t3 j

admin

支持 ！不错！

hcaini0829

很厉害 支持支持