创建两个圆柱体，求和，涂色，输出表达式并倒圆角。

秋爱

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- H1 |6 G$ t- a3 E, F+ s% z9 k1 J#include <stdio.h>
% q; N. d) s+ o#include <uf.h>
#include <uf_ui.h>
. ]! h6 w6 v& {+ i#include <uf_modl.h>
/ d5 D. b7 A( u  N1 e#include <uf_obj.h>
7 ], M4 E/ n( `3 k: r. y#include <uf_part.h>
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#define UF_CALL(X) (report_error( __FILE__, __LINE__, #X, (X)))


) {  I) j3 n6 i" ~static int report_error( char *file, int line, char *call, int irc)
- k" r  d7 Z% P. U& {: t5 ~{
    if (irc)
5 m+ ?6 z! Y; T7 {7 @8 F3 z    {
4 K) C# d& F2 k# |        char err[133],
             msg[133];
1 U' j5 D! f# W; W

/ x+ F5 X0 ~4 b8 Y" T7 C! d4 g        sprintf(msg, "*** ERROR code %d at line %d in %s:\n+++ ",
            irc, line, file);
& y& `1 |) [8 E' s" @        UF_get_fail_message(irc, err);
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        UF_print_syslog(msg, FALSE);
' b8 l) \0 N' i+ n# f' D9 p1 x1 D% c        UF_print_syslog(err, FALSE);
        UF_print_syslog("\n", FALSE);
  n" A4 p, b8 E6 ~( H! F        UF_print_syslog(call, FALSE);
        UF_print_syslog(";\n", FALSE);
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        if (!UF_UI_open_listing_window())
        {
& J; u. G6 D9 F! Y2 r" @$ ]( [            UF_UI_write_listing_window(msg);
            UF_UI_write_listing_window(err);
            UF_UI_write_listing_window("\n");
            UF_UI_write_listing_window(call);
            UF_UI_write_listing_window(";\n");
        }
    }


: S5 S& j3 N- ^) l    return(irc);
}
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8 K( B# o, ~2 A2 \) y. K/*****************************************************************************
( D' G, J: u9 E& C. o**  Activation Methods
- y3 @* j& [. o5 |5 L' y, D  s( N*****************************************************************************/
/ N7 }+ P/ Q" Y& a& i2 {: }/ o" v( O/*  Explicit Activation
**      This entry point is used to activate the application explicitly, as in
# I# _4 N4 s( X' O* ]4 ^8 v. J**      "File->Execute UG/Open->User Function..." */

% w2 _: J" e+ G& i# x
tag_t part_tag = NULL_TAG;


UF_FEATURE_SIGN sign = UF_NULLSIGN;
  d7 ~) X2 ^& p/ l% w- ]2 B  Y# Qdouble origin [3] = {0,0,0};
2 |9 D& }8 B4 V. u# d1 W6 A( Qchar * height = "50";
char * diam = "30";
double direction [3] = {0.0,0.0,1.0};
tag_t cyltag = NULL_TAG;
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! ]% K. C7 _& x& j' C# W6 n/ |
) Q  H& a7 z. D& d4 |/ g- o6 bUF_FEATURE_SIGN sign1 = UF_POSITIVE;
% Q* \  i) c$ K, o: B& H' g: Fdouble origin1 [3] = {27,0,0};
- c! ^- L) L7 N( F% i" l7 ^char * height1 = "50";
char * diam1 = "30";
double direction1 [3] = {0.0,0.0,1.0};
$ _6 }. R2 r8 Wtag_t cyltag1 = NULL_TAG;
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& S& [' r4 I4 W9 k7 v' O1 z- ~tag_t cyl_body_tag1 = NULL_TAG;
& s, B) h8 z) v/ v7 W

5 r0 r. A/ P6 C. ^int num;
tag_t  * exps;
int i;
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& a/ V$ c' z, x/ x9 P! [
char  * string ;

& R& [( U- v. ?7 J' c* a+ O. Q
) W$ X6 {. m0 ]6 ~, |' zuf_list_t * edge_list;
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tag_t blendtag;
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extern DllExport void ufusr( char *parm, int *returnCode, int rlen )
{
    /* Initialize the API environment */
    if( UF_CALL(UF_initialize()) )
    {
        /* Failed to initialize */
: x8 c3 s% \: h, y2 _) ^$ p        return;
    }
   
    /* TODO: Add your application code here */
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* M3 P* S( W2 z$ M  {- G7 b
        UF_PART_new("e:\\NXopen\\cc.prt",1,&part_tag);
        UF_MODL_create_cyl1(sign,origin,height,diam,direction,&cyltag);
        UF_MODL_create_cyl1(sign1,origin1,height1,diam1,direction1,&cyltag1);//与第一个圆柱求和
* f/ {! O, [! O. d$ ?! p0 x, o  G2 q        UF_MODL_ask_feat_body(cyltag,&cyl_body_tag1);
. m# ~6 O# c& E$ Q, E        UF_OBJ_set_color(cyl_body_tag1,128);     //设置颜色
        UF_MODL_ask_exps_of_part(part_tag,&num,&exps);    //访问部件的所有表达式
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        for (i=0;i<num;i++)
) M1 `- I1 b9 c& q        {
    UF_MODL_ask_exp_tag_string(exps,&string);     //输入表达式标识，返回该表达式串
        UF_UI_open_listing_window();
" G, s5 D: r3 h* y* V$ r* p        UF_UI_write_listing_window(string);
! B7 p2 G$ \7 s. N( V. Q& f        UF_UI_write_listing_window("\n");
        }
    UF_free(exps);
7 `8 s' M  b& a  b        UF_free(string);

0 `7 N8 u4 |' P& E) H  }6 b) ?  j
        UF_MODL_create_list(&edge_list);  //创建链表以存放要倒角的边
        UF_MODL_ask_body_edges(cyl_body_tag1,&edge_list);  //获取圆柱体的边
        UF_MODL_create_blend("0.7",edge_list,0,0,0,0.001,&blendtag);  //对圆柱体的所有边进行倒圆角
8 j5 C5 w' [' E% ^  i9 k. O4 @! X; `        UF_MODL_delete_list(&edge_list);    //删除链表


    /* Terminate the API environment */
    UF_CALL(UF_terminate());
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/*****************************************************************************
! ^# D8 ?4 m5 B: W, q**  Utilities
*****************************************************************************/
3 ?; ?6 j7 E* k( P/ o
3 n* Z" {# O1 N) ~4 K
- s! K# |3 W) [  O/* Unload Handler
**     This function specifies when to unload your application from Unigraphics.
* x! u# ~* J7 n; T+ r**     If your application registers a callback (from a MenuScript item or a
" Y8 x. `: y- I, C* p" `4 L, U7 x**     User Defined Object for example), this function MUST return
' G. P$ v1 z. w) v) _- Q# {7 G**     "UF_UNLOAD_UG_TERMINATE". */
9 Y5 Y* y2 e' p# [/ _extern int ufusr_ask_unload( void )
, @$ Z1 P" c' @  D# p2 b8 w{
+ R  o& c6 ]" |% H% q    return( UF_UNLOAD_IMMEDIATELY );
8 V" h8 A- v+ v: u- d}
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admin

Perfect~！

admin

Perfect~！