lesson2exercise_CreateCylinder

文星和合 · 发表于 2015-4-21 21:14:38

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/* Include files */
#include <stdio.h>
#include <uf.h>
#include <uf_ui.h>
#include <uf_modl.h>
#include <uf_part.h>
#include <uf_obj.h>;
#include <uf_curve.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+++ ",
         irc, line, file);
      UF_get_fail_message(irc, err);
      UF_print_syslog(msg, FALSE);
      UF_print_syslog(err, FALSE);
      UF_print_syslog("\n", FALSE);
      UF_print_syslog(call, FALSE);
      UF_print_syslog(";\n", FALSE);
      if (!UF_UI_open_listing_window())
      {
         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");
      }
}
return(irc);
}

/*****************************************************************************
**  Activation Methods
*****************************************************************************/
/*  Explicit Activation
**    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 )
{
/* Initialize the API environment */
tag_t partTag=NULL_TAG;
double origin[3]={0,0,0};
char *height="200";
char *diam="20";
double direction[3]={1,1,1};
tag_t cy_obj_id=NULL_TAG;
uf_list_p_t edge_list;
int count=0;
tag_t edge=NULL_TAG;
double originalpoint[2][3];
UF_CURVE_line_t curve_coords;
UF_CURVE_line_t mycurve_coords;
tag_t linetag=NULL_TAG;
tag_t body_ID=NULL_TAG;
int i;
char mymsg[256];
if( UF_CALL(UF_initialize()) )
{
      /* Failed to initialize */
      return;
}

/* TODO: Add your application code here */
// 1 new part
UF_CALL(UF_PART_new("E:\\NX\\rob.prt",1,&partTag)); //双斜杠

//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);
//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
//3 new line
UF_CALL(UF_MODL_ask_feat_edges(cy_obj_id,&edge_list));
UF_MODL_ask_list_count(edge_list,&count);
if (count>0)
{
   for(i=0;i<count;i++)
  {
UF_MODL_ask_list_item(edge_list,i,&edge);
UF_CURVE_ask_centroid(edge,originalpoint[i]);//计算圆弧中心
  }
  for (i = 0; i <3; i++)
  {
   curve_coords.start_point[i]=originalpoint[0][i];
curve_coords.end_point[i]=originalpoint[1][i];
  }
// UF_UI_open_listing_window();
// 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);
  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
  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]);
  //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]);
  //UF_UI_write_listing_window(mymsg);
  uc1601(mymsg,1);
}
else
{
  uc1601("no edge founf",1);
}

//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

/* Terminate the API environment */
UF_CALL(UF_terminate());
}
/*****************************************************************************
**  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
**    User Defined Object for example), this function MUST return
**    "UF_UNLOAD_UG_TERMINATE". */
extern int ufusr_ask_unload( void )
{
return( UF_UNLOAD_IMMEDIATELY );
}

我把圆柱的方向设成【1,1,1】，成功了

admin · 发表于 2015-4-22 11:10:39

支持！不错！

hcaini0829 · 发表于 2015-7-17 22:23:12

很厉害支持支持

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