lesson2exercise_CreateCylinder

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/* Include files */
#include <stdio.h>
#include <uf.h>
#include <uf_ui.h>
( ?# h$ |- F/ S8 u6 N" A+ [! t#include <uf_modl.h>
8 x. [9 h+ w" R. }- ^& G#include <uf_part.h>
#include <uf_obj.h>;
+ x, B" _0 h/ n* }6 Y6 f#include <uf_curve.h>

: V& K6 O2 z! p. w#define UF_CALL(X) (report_error( __FILE__, __LINE__, #X, (X)))
( J  f* a) k( y: X: T  g1 G- Fstatic int report_error( char *file, int line, char *call, int irc)
1 p- X0 E" g) d  A{
    if (irc)
9 a! |7 i; G: ^* G    {
2 C! \6 E+ P# t3 b8 r6 l        char err[133],
. E1 F, C7 {1 _# r             msg[133];
. j& y5 C0 x0 r! \        sprintf(msg, "*** ERROR code %d at line %d in %s:\n+++ ",
            irc, line, file);
8 [7 E; B: U1 l- C0 L/ K. z. e+ w        UF_get_fail_message(irc, err);
        UF_print_syslog(msg, FALSE);
        UF_print_syslog(err, FALSE);
/ ^1 F' q; |' ]0 z. x& N8 q        UF_print_syslog("\n", FALSE);
        UF_print_syslog(call, FALSE);
5 n# W$ n& w# _        UF_print_syslog(";\n", FALSE);
        if (!UF_UI_open_listing_window())
) `0 ^% H+ ^' P5 g        {
            UF_UI_write_listing_window(msg);
            UF_UI_write_listing_window(err);
% `3 u. h/ R2 ^( i/ E            UF_UI_write_listing_window("\n");
5 A1 d5 V3 t) P; |0 R: |            UF_UI_write_listing_window(call);
            UF_UI_write_listing_window(";\n");
        }
! R2 I% }! h8 L  n# o2 b2 G' K# d    }
    return(irc);
}
( l' s  s+ Z( Q9 v; ]* z' }
2 Z) t, {4 N* c* S; c3 b+ }/*****************************************************************************
) |2 ^7 v" N* V+ Y! Z" w2 B**  Activation Methods
! l. q" h0 u, }, k0 S) ?5 r* T*****************************************************************************/
/ h& U: O$ V' C$ o7 Q1 V4 G3 A/*  Explicit Activation
. i7 ?- q. S' U( K& C**      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 )
% y0 w3 F/ ~* e- {) v{
    /* Initialize the API environment */
tag_t partTag=NULL_TAG;
. Z' j- l1 @" L6 ] double origin[3]={0,0,0};
0 R! T: Q' M8 W" D char *height="200";
char *diam="20";
double direction[3]={1,1,1};
tag_t cy_obj_id=NULL_TAG;
1 {3 B! Q/ i; I- W3 b; E5 g uf_list_p_t edge_list;
int count=0;
" b- }. i! {/ b& r$ R3 m% ` tag_t edge=NULL_TAG;
9 L  C% c9 h+ o# O" _6 K double originalpoint[2][3];
UF_CURVE_line_t curve_coords;
, A, \5 v; X  R$ E) j- X UF_CURVE_line_t mycurve_coords;
tag_t linetag=NULL_TAG;
$ C9 n4 Q3 k, v8 r% J8 _. U tag_t body_ID=NULL_TAG;
int i;
" |" a! H; |* y8 F char mymsg[256];
5 ~" Y) u. `. ^% ^    if( UF_CALL(UF_initialize()) )
    {
        /* Failed to initialize */
        return;
    }
   
% O& ^( p& L( j8 {/ W    /* TODO: Add your application code here */
  _) Q$ f+ F1 {: X // 1 new part
UF_CALL(UF_PART_new("E:\\NX\\rob.prt",1,&partTag));   //双斜杠

; ~9 ?4 F. q) o7 a7 h5 F. Q- l //2 new cylinder
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
UF_OBJ_set_color(body_ID,21);
* n' [: o# i4 T8 f //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
//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 M/ t5 e% F5 N% e/ R  u //3 new line
- n+ x' N5 y7 k4 x( @# {6 E& N UF_CALL(UF_MODL_ask_feat_edges(cy_obj_id,&edge_list));
UF_MODL_ask_list_count(edge_list,&count);
if (count>0)
{
: x, s$ Q4 U& R     for(i=0;i<count;i++)
, @1 X, W$ X* M1 `; I# i% F4 l  {
   UF_MODL_ask_list_item(edge_list,i,&edge);
   UF_CURVE_ask_centroid(edge,originalpoint[i]);//计算圆弧中心
  }
5 M' X" D6 e, ?$ {# T& e* d  for (i = 0; i <3; i++)
6 w$ Y1 H! O  s0 o( J* z  {
$ b6 y. w. y- C1 u, C      curve_coords.start_point[i]=originalpoint[0][i];
0 s  m  e0 R# a& q   curve_coords.end_point[i]=originalpoint[1][i];
  }
// UF_UI_open_listing_window();
: a# [( v' b. O, u' `- 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]);
//UF_UI_write_listing_window(mymsg);
// uc1601(mymsg,1);
( Z+ @7 }) H' r7 g# m0 J  UF_CURVE_create_line(&curve_coords,&linetag);   //创建直线
+ r8 g$ }) L2 [' k3 n  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]);
$ @% P' H  T1 f& N; A. @4 v* c  //UF_CURVE_ask_line_data(linetag,&curve_coords);
5 r; v5 k5 Q2 m/ I  ?, n2 _7 P1 s; T0 ~  //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);
  uc1601(mymsg,1);
. k) \& z5 M3 L; ~+ u! q }
else
{
( K# `/ v2 N$ m: _% y  uc1601("no edge founf",1);
}

' ]0 D2 c" @+ N% s0 v
//UF_OBJ_set_color(cy_obj_id, UF_OBJ_WHITE);
//UF_PART_save();  //保存部件
//UF_PART_close_all();   //关闭所有
) h: h) f  t: l$ K' n  h+ R
    /* Terminate the API environment */
, {: a$ ^7 A' B" ?3 X    UF_CALL(UF_terminate());
7 @9 m2 \: I' G; A, e( R/ x3 U1 Y}
/*****************************************************************************
! J+ `$ ?8 k( @3 h+ v8 O**  Utilities
*****************************************************************************/
/* Unload Handler
**     This function specifies when to unload your application from Unigraphics.
**     If your application registers a callback (from a MenuScript item or a
1 y% R% O; z" G; j5 H) C**     User Defined Object for example), this function MUST return
**     "UF_UNLOAD_UG_TERMINATE". */
extern int ufusr_ask_unload( void )
{
    return( UF_UNLOAD_IMMEDIATELY );
}

6 q7 L  `# w+ p0 [6 r
我把圆柱的方向设成【1,1,1】，成功了
6 ?* y( ?& m$ {  S
# ]* {9 w6 q: V, b5 B' B, n3 b/ Z

admin

支持 ！不错！

hcaini0829

很厉害 支持支持