lesson2exercise_CreateCylinder

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/* Include files */
8 ^- s6 D" o, A* f0 C) ?  ?#include <stdio.h>
( |" o* F2 t) z2 L. B#include <uf.h>
5 r6 B- l" _8 K+ Z, G' u9 K, K, A5 F#include <uf_ui.h>
- P# {. P# c7 r7 ^#include <uf_modl.h>
% F' a0 y  B; Y: X+ j4 m6 b#include <uf_part.h>
& g! M" i: u& C( g#include <uf_obj.h>;
#include <uf_curve.h>

#define UF_CALL(X) (report_error( __FILE__, __LINE__, #X, (X)))
, t1 k" y4 u# Z/ k# B" mstatic int report_error( char *file, int line, char *call, int irc)
{
    if (irc)
- ~0 X2 N) O" l7 d    {
        char err[133],
6 o3 z# H5 p2 @4 |% b0 P$ o% V             msg[133];
        sprintf(msg, "*** ERROR code %d at line %d in %s:\n+++ ",
            irc, line, file);
        UF_get_fail_message(irc, err);
        UF_print_syslog(msg, FALSE);
        UF_print_syslog(err, FALSE);
        UF_print_syslog("\n", FALSE);
9 N' R5 g3 M: \+ |% e) U        UF_print_syslog(call, FALSE);
        UF_print_syslog(";\n", FALSE);
8 x, }( x8 \- T, v/ x- w9 Z. }        if (!UF_UI_open_listing_window())
        {
            UF_UI_write_listing_window(msg);
            UF_UI_write_listing_window(err);
            UF_UI_write_listing_window("\n");
2 w) e! a/ |1 \) J8 I6 J1 h            UF_UI_write_listing_window(call);
            UF_UI_write_listing_window(";\n");
        }
    }
: M: B0 m7 e- @' ]3 m+ F    return(irc);
! D1 F% x! e2 [" u) q}
; s2 O: P4 n& l
/*****************************************************************************
- d. E! {! P7 G! ~**  Activation Methods
*****************************************************************************/
( f7 R8 w" B9 ^/*  Explicit Activation
**      This entry point is used to activate the application explicitly, as in
**      "File->Execute UG/Open->User Function..." */
, H, }( V5 t4 w4 D$ h5 t
extern DllExport void ufusr( char *parm, int *returnCode, int rlen )
{
    /* Initialize the API environment */
tag_t partTag=NULL_TAG;
- N' A& c, [0 O" W1 C0 p2 d double origin[3]={0,0,0};
% T6 P7 A4 u( @# Z# @2 r8 g1 f char *height="200";
* [5 O% d( R6 Q" v8 j1 Y( h char *diam="20";
, ~8 n' w" k& a3 p double direction[3]={1,1,1};
tag_t cy_obj_id=NULL_TAG;
# A8 b6 V9 i: `) t; M5 D9 ~% L6 Y uf_list_p_t edge_list;
8 J1 g6 n- L4 X int count=0;
. l0 a" o( S0 c5 m! ?9 ?" l8 X tag_t edge=NULL_TAG;
" `4 I0 M% T' G: r! {  m double originalpoint[2][3];
UF_CURVE_line_t curve_coords;
* ~. f, y4 W( A: R9 O UF_CURVE_line_t mycurve_coords;
tag_t linetag=NULL_TAG;
& B+ k7 s/ R+ ]2 Y) t) ]( f tag_t body_ID=NULL_TAG;
int i;
char mymsg[256];
    if( UF_CALL(UF_initialize()) )
3 p9 C4 N, q/ Q, h6 o9 _    {
" f7 E& e( n6 `8 d3 M; c        /* Failed to initialize */
/ N0 @% H/ K. T4 \6 z% I        return;
    }
   
2 I- M/ A$ v& B; u    /* TODO: Add your application code here */
// 1 new part
5 Z4 z/ A, U& N$ N+ t* ^ UF_CALL(UF_PART_new("E:\\NX\\rob.prt",1,&partTag));   //双斜杠

2 J4 I6 [4 }9 J% @  e9 r$ s //2 new cylinder
* n+ k! Q- Z+ E6 O/ z& v, U4 s& f( K UF_CALL(UF_MODL_create_cyl1(UF_NULLSIGN,origin,height,diam,direction,&cy_obj_id));
# D, E$ x: |9 H' D" D3 B9 l" o7 e% O UF_MODL_ask_feat_body(cy_obj_id,&body_ID);
; q: ^/ }5 S7 X6 S4 C9 o% F //feature -> body
! h6 {; |4 C6 X( Y2 W0 o, C" C 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
' N1 H6 v2 r% b% H7 \/ Q //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
5 F  r, Q) O; ~' s7 ]( t+ x UF_CALL(UF_MODL_ask_feat_edges(cy_obj_id,&edge_list));
- F; @; Z1 Y4 {. T) d, S7 q UF_MODL_ask_list_count(edge_list,&count);
4 d& ^% k; h4 |5 F( R) B0 D if (count>0)
{
     for(i=0;i<count;i++)
  {
5 G1 w1 ]0 Z9 P/ E   UF_MODL_ask_list_item(edge_list,i,&edge);
8 ~; d, N  Y( ?, F8 l7 O4 B% e   UF_CURVE_ask_centroid(edge,originalpoint[i]);//计算圆弧中心
  }
  for (i = 0; i <3; i++)
8 A6 q. p! r, Z, y: n2 N, {+ N  {
; C) e& g" F5 S3 P& k; F6 e: i      curve_coords.start_point[i]=originalpoint[0][i];
   curve_coords.end_point[i]=originalpoint[1][i];
  }
! K! ]( U0 _0 c4 A, r // UF_UI_open_listing_window();
! \2 r4 k' u/ K6 N // 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]);
% {+ K4 a" D6 J //UF_UI_write_listing_window(mymsg);
// uc1601(mymsg,1);
! Z' _5 E1 {* I7 W  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
( H( m& m: S' z) P: g  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]);
+ O( G9 \. m+ s  g  //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]);
' ^; W  P, c$ s2 ~6 A  //UF_UI_write_listing_window(mymsg);
2 w! P! T: V; n' a1 \3 L6 R3 f  uc1601(mymsg,1);
}
else
{
3 {9 X0 C. o, G& |* @  uc1601("no edge founf",1);
! g5 `: `9 L" {; ^5 a }
- B6 E" C  O) ]2 c9 }8 }

, J3 w  v* M1 h. ^; @ //UF_OBJ_set_color(cy_obj_id, UF_OBJ_WHITE);
/ u0 J" I" \: u) T( E! e5 n //UF_PART_save();  //保存部件
//UF_PART_close_all();   //关闭所有

    /* Terminate the API environment */
6 A" K0 B+ @2 U    UF_CALL(UF_terminate());
}
- o- f- j0 l0 N" ^/*****************************************************************************
**  Utilities
' C5 H- H& }4 H% u! r. J*****************************************************************************/
/* Unload Handler
**     This function specifies when to unload your application from Unigraphics.
0 l; `; \+ T2 F**     If your application registers a callback (from a MenuScript item or a
8 i) G+ z! {- S! B8 E**     User Defined Object for example), this function MUST return
**     "UF_UNLOAD_UG_TERMINATE". */
! H2 ?( Q7 G$ Dextern int ufusr_ask_unload( void )
8 ~  U& `6 ]4 l& _* O{
    return( UF_UNLOAD_IMMEDIATELY );
0 w" ~# s. z- z5 Z}
1 v3 h# j5 U8 s- P, W

) z5 x$ m* \" u" M* w$ X5 l, E9 n) ?我把圆柱的方向设成【1,1,1】，成功了
. i% v( _" G+ v3 ~
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admin

支持 ！不错！

hcaini0829

很厉害 支持支持