UG二次开发中定位约束孔的建立

周师傅

#include <stdio.h>
#include <uf.h>
: ^" B9 e0 f: e1 |% Y* G#include <uf_modl.h>
#include <uf_ui.h>
#include <malloc.h>
6 L2 @! ^# C! D6 B# L$ R
* i' k# Z# M( V1 g/ J% D/*定义全局变量，用于转递相对定位的目标边*/
2 K  E# v9 n+ }8 v( o$ J/ Jtag_t target_edge;

/*注册孔定位的用户函数*/
int rpo_routine_hole(tag_t obj_id)
{
  int irc;
# C: w0 Q- Z9 {9 Y* H- c! t3 `  uf_list_p_t edge_list;
+ w) B' J" g: H  t* b
. t  _( h" K  t7 e% A  tag_t obj_id_target[1],obj_id_tool[1];
# v8 b7 ~0 A) f, j1 S" a/ t  char *constraint_value[]={"0.0"};
  char *constraint_array[]={"PARA_DIST_PARMS"};
! }% T- W+ x4 ]- Q  int target_qualifier[]={UF_MODL_ARC_CENTER};
9 T. X' r* }4 \; {+ W: [0 i  int tool_qualifier[]={UF_MODL_ARC_CENTER};
5 `& O) a: P) h( l
' P/ f# G" H8 T+ O  UF_MODL_ask_feat_edges(obj_id, &edge_list );
2 `$ P) D! n  ~# f  UF_MODL_ask_list_item(edge_list, 0, &obj_id_tool[0]);
& W2 v0 R1 V8 z" ^4 C3 L  UF_MODL_delete_list(&edge_list);
  s% z6 A7 s' {2 [" j: r
  obj_id_target[0] = target_edge;
1 d3 x$ E3 P' m! h! L  {: e6 q; |7 Z
  irc=UF_MODL_create_rpo_constraints(obj_id,NULL_TAG,NULL_TAG,obj_id_target,
! u0 n# A7 C6 K7 P  target_qualifier,obj_id_tool,tool_qualifier,constraint_value,constraint_array,1);
) {% h6 \9 S! D- Y% Q
+ L( {; F0 r/ l  h  return irc;
0 {! U. y; c3 A. _- |, Q1 Z# j; _8 b}
( M- b, P/ z' V$ B  H
, Q, x, J- w& f, [  ]# [static void create_hole(void)
9 T) d6 g% c7 k9 w8 ?, D2 Y8 `{
( t% s6 K& N5 x' u1 P% g- _  UF_FEATURE_SIGN sign = UF_NULLSIGN;
/ b! _$ K# `7 w+ g1 o  double origin[ 3 ] = {0, 0, 0};
  char * height = "10";
% m& i- a* R8 E% n( N9 |5 n( i  char * diam = "50";
  double direction[ 3 ] = {0, 0, 1};
# @9 C: A: A7 }7 I7 i) A  tag_t cyl_obj_id;
1 I" A" b) P& l/ o" n  y0 v  uf_list_p_t face_list, edge_list;
' U$ Q1 C. e  D/ D! v- y2 _1 k  tag_t placement_face, thru_face;
  #if CREATE_HOLE_DEBug
& Y8 l( f( T# w) k! a  tag_t face_tag, edge_tag;
. `7 ]4 u% ?$ ]$ l4 N* K  int count, i;
  char buff[100], name[255];
6 J# s; f* K) i( U% }% F+ k# \  #endif

  double location[ 3 ] = {0, 0, 20};
9 s! D2 b7 B# V2 R  double direction1[ 3 ] = {0, 0, -1};
  char * diame = "40";
  char *depth = "100";
! [, Y$ a' P5 \. r; l& }  char *angle = "0";
  tag_t hole_tag;

; ]: f& ?6 k0 t* t. A8 T) v/*create cylinder*/
' J7 f4 |7 e# Q5 f4 @  UF_MODL_create_cyl1(sign, origin, height, diam, direction, &cyl_obj_id );

% x/ C) o" N# l. H( x  t+ @/*find placement face and thru face*/
3 v5 M6 E0 v. Z& X7 |, b  r  UF_MODL_ask_feat_faces(cyl_obj_id, &face_list );
; p, L( E3 W7 U& z  #if CREATE_HOLE_DEBUG
  UF_MODL_ask_list_count(face_list, &count );
  for (i=0; i<count; i++)
  {
    UF_MODL_ask_list_item(face_list, i, &face_tag);
+ k% x) u" w3 f7 {+ l    sprintf(buff, "%d", i);
    strcpy(name, "face");
( r* ~8 D9 v/ y; E3 C. O    strcat(name, buff);
    UF_OBJ_set_name (face_tag, name );
  }
  #endif
  UF_MODL_ask_list_item(face_list, 0, &placement_face);
' ]4 i% N& K, p* ]8 v) S2 x  UF_MODL_ask_list_item(face_list, 1, &thru_face);?
) I! d9 v7 o+ b. v0 V  /*delete the uf_list_p_t data*/
1 ~" e" z6 x: ~( g) q. ]  UF_MODL_delete_list(&face_list);

7 [; g1 o" W+ R% k8 ~" B  /*获得块上边的标识，用于相对定位*/
  UF_MODL_ask_feat_edges(cyl_obj_id, &edge_list);
  #if CREATE_HOLE_DEBUG
  UF_MODL_ask_list_count(edge_list, &count );
: o$ W9 d# j9 U. H- d: ?4 n  for (i=0; i<count; i++)
  {
! A$ j$ c9 A2 V6 D. G, y* W+ A' f& R* q    UF_MODL_ask_list_item(edge_list, i, &edge_tag);
0 @% h: c% l# Y7 _% O( @8 ?    sprintf(buff, "%d", i);
    strcpy(name, "edge");
    strcat(name, buff);
' X% _3 E' j4 Z! w4 r    UF_OBJ_set_name(edge_tag, name );
  }
  #endif
  UF_MODL_ask_list_item(edge_list, 1, &target_edge);
  UF_MODL_delete_list(&edge_list);
& y  U: H* ?0 I( D. q
  /*register constrain function*/
7 w4 R6 h" u0 _4 R# g2 ~0 [  UF_MODL_register_rpo_routine(rpo_routine_hole);?
  /*create hole*/
" s$ k* a8 ]- a" S; H  UF_MODL_create_simple_hole(location, direction1,?
  diame, depth, angle,?
  placement_face, thru_face,
  &hole_tag);

8 Y2 f- S" s1 o) ^  j" W  /*remove register constrain function*/
  UF_MODL_unregister_rpo_routine();
8 d+ \; c3 G& x5 t; P}
" M6 b  e8 G8 D
void ufusr(char *param, int *retcode, int paramLen)
# p9 J  b  S/ w4 O{
  if (UF_initialize() != 0)
0 e! S; j% B% |3 C# i% n) k5 `  return;
  create_hole();
  UF_terminate();
}
5 c% T+ p3 W3 I$ Y, o! ?+ @" v3 Sint ufusr_ask_unload(void)
{
  return (UF_UNLOAD_IMMEDIATELY);
' T9 K- L  \. i1 }) w; l}

kcw

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我來學習及..

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158887878

请问CREATE_HOLE_DEBUG是什么意思