lesson3_CreateBlock

文星和合

/* Include files */
: a. F$ ~- \5 S8 e#include <stdio.h>
$ K9 Y# ?/ O9 a9 h) z! @7 T3 g#include <uf.h>
#include <uf_ui.h>
+ }- Y, q% k1 H8 z/ i' z0 P#include <uf_part.h>
8 a8 V3 X9 I0 p. E9 u; [5 `, h#include <uf_modl.h>
#include <uf_obj.h>
3 w9 O/ b/ m0 n8 T1 U#include <uf_disp.h>
#define UF_CALL(X) (report_error( __FILE__, __LINE__, #X, (X)))
static int report_error( char *file, int line, char *call, int irc)
{
    if (irc)
    {
        char err[133],
             msg[133];
        sprintf(msg, "*** ERROR code %d at line %d in %s:\n+++ ",
# V0 ?2 t1 R: D2 U  F* m6 w            irc, line, file);
1 }( n( ]$ Z* a1 j& B# A; t4 h" @( m1 E        UF_get_fail_message(irc, err);
        UF_print_syslog(msg, FALSE);
* D' F& S* M& a        UF_print_syslog(err, FALSE);
: ]9 u" g1 G+ I        UF_print_syslog("\n", FALSE);
        UF_print_syslog(call, FALSE);
) |1 r3 o) ]7 q8 m: k& v7 Y        UF_print_syslog(";\n", FALSE);
: U" I6 Q  e2 a# S, m3 Y0 I        if (!UF_UI_open_listing_window())
' |- t9 H4 |, h; R8 m# q9 C& D        {
            UF_UI_write_listing_window(msg);
            UF_UI_write_listing_window(err);
" s. z3 @- w4 y0 m            UF_UI_write_listing_window("\n");
            UF_UI_write_listing_window(call);
  K  t( v+ e' u' I* A            UF_UI_write_listing_window(";\n");
        }
! ?  d, L' f9 C8 |6 L4 z. D    }
, M5 e* E6 Y+ G    return(irc);
}

/*****************************************************************************
**  Activation Methods
4 k& M0 H( U3 i0 J( f*****************************************************************************/
/*  Explicit Activation
- \0 T; q7 x: e; {**      This entry point is used to activate the application explicitly, as in
4 Y1 T, x3 j; U# \**      "File->Execute UG/Open->User Function..." */
extern DllExport void ufusr( char *parm, int *returnCode, int rlen )
0 j% Q& k; T, I2 {* \. T8 K{
) u; F' l* C* m. E    /* Initialize the API environment */
tag_t partTag = NULL_TAG;
$ K4 J8 |. q2 G+ r double coner[3] = {0,0,0};
char *edges[3] = {"length=100","width=40","height=50"};
1 l- o' p# s* X( f' [) j tag_t blockTag = NULL_TAG;
const char * radius ="10";
int smooth_overflow = 0;
int cliff_overflow = 0;
+ G3 A: O. j, K9 Z' I1 G int noTCh_overflow = 0;
double vrb_tool = 0.01;
% O9 A# X5 O% {/ W tag_t blendfeatureTag =NULL_TAG;
. P5 O9 W8 g2 j* e: f7 V$ b2 d uf_list_p_t vertical_edges_list;
uf_list_p_t edgeslist;
- j/ ^9 m6 |) e; o1 d: F tag_t blockbodyTag;
$ k" X' M( O2 Q" I: _4 K double firstpoint[3],endpoint[3];
/ I0 C6 A1 H  P int vertixCount;
tag_t edge;
9 `" m! }2 p# d1 K$ d int edgesCount;
& n: i! \& J' t4 f int i;
7 t1 J" @" J$ U8 U char mymsg[256];
int vertical_edges_Count;
& c! t$ D: G* k8 B* V UF_ATTR_value_t myattrvalue;
+ e4 @7 n, h+ ~. }! V" h/ r
# K. p/ J; }- P. A! N$ O    if( UF_CALL(UF_initialize()) )
% W" D( I$ E: U1 X# o2 _) [    {
  \- J: f, ?' O+ f7 M- T        /* Failed to initialize */
8 z9 ~9 }; N( o6 q% C) H8 l* X& l        return;
    }
2 b/ G; L6 P/ Y* x3 W   
7 \- V% v7 }6 Y    /* TODO: Add your application code here */
  n0 F0 a5 P2 }" A: w UF_UI_open_listing_window();
( P$ _& h( I, v- E //new part
* Q/ N" {/ t: l( b8 X6 A" |) n UF_CALL(UF_PART_new("E:\\NX\\lesson3.prt",1,&partTag));
" p1 F; w3 d6 I8 B8 W. U //new block
UF_CALL(UF_MODL_create_block1(UF_NULLSIGN,coner,edges,&blockTag));//得到block特征的tag：blockTag
//create vertical list
1 Z" T$ R4 \& b' _& n8 D9 q( e UF_MODL_create_list(&vertical_edges_list);//create list
//feature -> body -> edge -> vertical edge
// 1 feature -> body
8 U3 h/ R: A: s! Y  V1 K UF_MODL_ask_feat_body(blockTag,&blockbodyTag);
//2 body -> edge
8 G% b  Y2 O( i UF_MODL_ask_body_edges(blockbodyTag,&edgeslist);
//UF_MODL_ask_feat_edges(blockTag,&edgeslist);//feature->edge是可以的
UF_MODL_ask_list_count(edgeslist,&edgesCount);
* _5 w: S5 a! `- I  E5 x sprintf(mymsg,"edge count:%d\n",edgesCount);
UF_UI_write_listing_window(mymsg);
) f/ v5 W" X9 E" g: g //edge -> vertical edge
for (i = 0; i < edgesCount; i++)
/ T+ t& `8 H3 e! t8 L, I {
3 T% B) {( w4 O# b  UF_MODL_ask_list_item(edgeslist,i,&edge);
1 S0 P- [+ i4 }# ?. X6 {0 Q% L  UF_MODL_ask_edge_verts(edge,firstpoint,endpoint,&vertixCount);
& b5 ~) i8 z7 P3 A" `  if ((firstpoint[0]==endpoint[0])&&(firstpoint[1]==endpoint[1])&&(firstpoint[2]!=endpoint[2]))
  {
1 L/ V; B! ~' v# N   UF_MODL_put_list_item(vertical_edges_list,edge);
   //add arrtibute
* q7 H1 b8 d2 F* m2 m   myattrvalue.type = UF_ATTR_real;
   myattrvalue.value.real = 10;
2 v6 {5 Y2 N2 w+ [4 V$ ^, s   UF_ATTR_assign(edge,"blendradius",myattrvalue);
  }
& y$ I0 S8 L+ q4 W. G6 J: ` }
7 [1 H; D) `+ ?+ O UF_MODL_ask_list_count(vertical_edges_list,&vertical_edges_Count);
- b0 [  B- @, s- A. p$ k1 y4 M sprintf(mymsg,"vertical_edges_Count:%d\n",vertical_edges_Count);
UF_UI_write_listing_window(mymsg);
# ]$ B. R/ e6 \1 X5 k  p) o
. r1 U0 |* W# n$ w //create blend（倒圆角）
, n  C" n3 N+ B+ q; h UF_CALL(UF_MODL_create_blend(radius,vertical_edges_list,smooth_overflow,cliff_overflow,notch_overflow,vrb_tool,&blendfeatureTag));
UF_MODL_delete_list(&vertical_edges_list);
//change body color、translucency
UF_OBJ_set_color(blockbodyTag,21);//186红；21白
% e* \4 d% b" G- v) K UF_OBJ_set_translucency(blockbodyTag,50);
! Q$ p) ^- _2 y) e0 F: [" [* i  y    /* Terminate the API environment */
" e8 `" m9 Z4 \" N! ~; r4 ?    UF_CALL(UF_terminate());
  _; T: x: q# ~1 `}
5 O& l2 V/ v6 [& q, p- N/ n/*****************************************************************************
**  Utilities
; r* C- c( h9 d) `7 D. W*****************************************************************************/
  w- F6 B. Q8 T/* Unload Handler
9 c: s6 O1 j5 n% g+ Z9 e**     This function specifies when to unload your application from Unigraphics.
**     If your application registers a callback (from a MenuScript item or a
**     User Defined Object for example), this function MUST return
6 C1 P6 @7 m' L**     "UF_UNLOAD_UG_TERMINATE". */
extern int ufusr_ask_unload( void )
' `/ ]- `6 s, H{
    return( UF_UNLOAD_IMMEDIATELY );
}
+ I) l# P4 T7 U
- m  O+ L+ A$ p' t$ N

admin

你做的很好！