为什么 UF5947_, UF5943_ 循环得愈来愈慢????????

dsl123452003

  double rp1[3];//delta increase
  double rr2[16]; //translation matrix
  
  int ip3 = 1; // number of objects in np2 arry
  int ip4 =1;// 1 move, 2 copy
  int ip5 =0 ;// 0 original layer, 1 the work layer
  int ip6 =2; //Trace curve status, 1 on, 2 off
  tag_t nr7;// useless if ip4 =1
  tag_t nr8;// useless if ip6 =2
  int ir9;// status
  
                rp1[0]= 0.02;
  rp1[1]= 0.0;
  rp1[2]= 0.0;
  
  for(i=1; i<100000;i++)
  {
  uf5943_( rp1,rr2 ); // returns the linear transformation matrix;
  
  uf5947_(
    rr2,
    transform_array_tags,
    &ip3,
    &ip4,
    &ip5,5943
    &ip6,
    &nr7,
    &nr8,
    [$ir9) ]
  
  };
//////////////////////////////////////////////////////////////////////////////
transform_array_tags 是用
  
     UF_CALL ( UF_MODL_create_revolved(
    list_of_obj_tobe_revolved,
    limit,
   &nbspoint,
    direction,
    sign,
    [$list_of_feat_output)  )]
  
UF_CALL (UF_MODL_ask_list_item(list_of_feat_output, j, [$ttt) )]
  UF_CALL ( UF_MODL_ask_feat_body ( ttt, [$revolved_tag ))]
得到的实体. 以及其原母线.

dsl123452003

dsl123452003