lesson2exercise_CreateCylinder

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/* Include files */
4 E/ ], B6 k- c' _8 Z; P5 ^, N#include <stdio.h>
#include <uf.h>
#include <uf_ui.h>
9 b; D/ ]" K6 P; g5 r5 G* S#include <uf_modl.h>
7 n4 U' H4 k3 d& k2 S4 |$ h#include <uf_part.h>
#include <uf_obj.h>;
#include <uf_curve.h>
' m& y3 v8 o0 v0 Y+ i
& a8 P( [- r+ s#define UF_CALL(X) (report_error( __FILE__, __LINE__, #X, (X)))
6 |% |/ U1 n2 I! X" |+ b( A$ ?" }static int report_error( char *file, int line, char *call, int irc)
{
    if (irc)
    {
) z* V* e. F" {% a        char err[133],
' a- x5 J9 d* c5 z8 ^             msg[133];
! Y; R, R4 i5 `  ~        sprintf(msg, "*** ERROR code %d at line %d in %s:\n+++ ",
& ?; r( ?/ Z$ ~* @; S+ w            irc, line, file);
5 J9 i6 r" n0 k8 T9 {( `! p        UF_get_fail_message(irc, err);
/ a& T. g+ r' X% Z5 o* Q        UF_print_syslog(msg, FALSE);
) l) d$ C# L/ A- @) j9 F2 K        UF_print_syslog(err, FALSE);
1 ~$ m4 R2 x3 w3 S( {7 n        UF_print_syslog("\n", FALSE);
* T) w1 B; t$ p4 ?        UF_print_syslog(call, FALSE);
        UF_print_syslog(";\n", FALSE);
4 U0 m& H# i3 A/ y) l' J$ l+ G        if (!UF_UI_open_listing_window())
        {
. M7 ?2 c. {5 d            UF_UI_write_listing_window(msg);
            UF_UI_write_listing_window(err);
* Y9 Y. c/ K3 [& u1 k  x            UF_UI_write_listing_window("\n");
            UF_UI_write_listing_window(call);
' X* }- x  w+ E( N9 }$ N% p. L            UF_UI_write_listing_window(";\n");
, s$ e/ L) A& n  a        }
7 n9 a7 v$ a4 F2 \$ V; i0 c    }
! T; u1 C; ]( r( K! k    return(irc);
}

/*****************************************************************************
**  Activation Methods
5 \# }4 a! t1 a) b/ p. E; k( B*****************************************************************************/
/*  Explicit Activation
0 s- J' V" S5 Q**      This entry point is used to activate the application explicitly, as in
2 G# S+ J8 J' K: y**      "File->Execute UG/Open->User Function..." */
; c6 g% r! X( O
extern DllExport void ufusr( char *parm, int *returnCode, int rlen )
{
$ m- @( q" Q1 n* p    /* Initialize the API environment */
- A8 X' j6 }; F7 l& E tag_t partTag=NULL_TAG;
4 A3 j. C2 H) J! p' _ double origin[3]={0,0,0};
char *height="200";
5 G* j. _& q" W char *diam="20";
& F; ?. W$ S' o# ]% G, @ double direction[3]={1,1,1};
2 n5 F2 B  a. n$ K6 z tag_t cy_obj_id=NULL_TAG;
( C- ]) l$ v7 {6 T% \ uf_list_p_t edge_list;
2 }# P  y& l' x5 v( n# O2 O6 G int count=0;
# C' q4 J$ G7 C# l. C; S: I8 n tag_t edge=NULL_TAG;
double originalpoint[2][3];
UF_CURVE_line_t curve_coords;
UF_CURVE_line_t mycurve_coords;
4 t) |- @& m; G) B2 w7 K tag_t linetag=NULL_TAG;
tag_t body_ID=NULL_TAG;
  Z* Y/ k, ~8 N. V3 C+ ^/ Y! ]; ?3 { int i;
char mymsg[256];
1 O( J4 x, l8 l7 ~( E& g6 c    if( UF_CALL(UF_initialize()) )
# n0 z- P( h- u    {
, O- U) e6 p. G8 G' R5 M) Y3 M        /* Failed to initialize */
        return;
# h2 i+ i3 h: d3 c- M; ^* s# B, \. E    }
' k8 j: {  a" C$ G   
0 g4 s+ N4 K$ T! X    /* TODO: Add your application code here */
1 ~- e* X  i3 T; l; s# G/ s // 1 new part
! m( W# L1 b. O+ f UF_CALL(UF_PART_new("E:\\NX\\rob.prt",1,&partTag));   //双斜杠
/ O3 _* R2 C: A4 y, p* e
//2 new cylinder
( K3 M7 r6 p  w) {1 ` 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);
  P4 t4 g" p! W, V: C' O8 p8 l% T" u //feature -> body
3 t, D3 a; @7 D" O UF_OBJ_set_color(body_ID,21);
+ G! X6 u* z* P. U: y4 C% | //change translucency
! \8 d( w+ v4 c, c 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
//3 new line
& v- g6 h/ W6 N UF_CALL(UF_MODL_ask_feat_edges(cy_obj_id,&edge_list));
UF_MODL_ask_list_count(edge_list,&count);
if (count>0)
{
     for(i=0;i<count;i++)
3 z! |7 r9 v8 d3 O1 r2 a& Q1 E- J  {
4 p2 l7 L: {" j% g& p   UF_MODL_ask_list_item(edge_list,i,&edge);
9 b+ c% z: A- v- A) F+ N) G1 d+ c   UF_CURVE_ask_centroid(edge,originalpoint[i]);//计算圆弧中心
  }
, f8 V3 z" Z3 A6 _, n: b  for (i = 0; i <3; i++)
- X, X2 s# B5 q: A9 b  {
      curve_coords.start_point[i]=originalpoint[0][i];
   curve_coords.end_point[i]=originalpoint[1][i];
4 o9 |8 S$ L$ M8 O, L8 i5 f  }
// UF_UI_open_listing_window();
6 M9 [* K: S% S5 T5 L# K; g$ z' ~ // 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);
& `$ y5 N& @) ^2 k8 a9 T( S7 o // uc1601(mymsg,1);
  UF_CURVE_create_line(&curve_coords,&linetag);   //创建直线
# |0 k7 K4 d' U+ ?" `9 G; _  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]);
  //UF_CURVE_ask_line_data(linetag,&curve_coords);
: x4 T  L- T, C- a( [  //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]);
7 u! F1 C8 q/ m3 y. Y0 ~6 J  //UF_UI_write_listing_window(mymsg);
4 v* J4 _- e! z2 L  uc1601(mymsg,1);
}
else
" C) ?* Z" ]" X/ S8 Y9 R0 U {
  uc1601("no edge founf",1);
5 P3 e9 }! N0 e9 D }
& j% h' _8 c1 w

//UF_OBJ_set_color(cy_obj_id, UF_OBJ_WHITE);
//UF_PART_save();  //保存部件
! D: q8 M0 _+ C5 |; n //UF_PART_close_all();   //关闭所有

# _2 j$ H- `3 [  u. q    /* Terminate the API environment */
/ L) C6 ^! B: T0 |! Y3 {    UF_CALL(UF_terminate());
+ J% z  Z6 K# x- u}
/*****************************************************************************
1 Z+ [! [) V5 J* D% i* _% A# T**  Utilities
/ t1 @0 T% I5 q; f+ P*****************************************************************************/
/* Unload Handler
4 d% q) K+ a" }; O7 |9 i**     This function specifies when to unload your application from Unigraphics.
**     If your application registers a callback (from a MenuScript item or a
) S, h: r9 [4 F: `5 i, L/ e**     User Defined Object for example), this function MUST return
) B' R: e# K* i: k% R**     "UF_UNLOAD_UG_TERMINATE". */
% g7 C: i* I" Cextern int ufusr_ask_unload( void )
$ s" I" I1 b! C{
    return( UF_UNLOAD_IMMEDIATELY );
}


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