Пример #1
0
 /**
  * Inserts a via into the board. p_attach_allowed indicates, if the via may overlap with smd pins
  * of the same net.
  */
 public Via insert_via(
     Padstack p_padstack,
     Point p_center,
     int[] p_net_no_arr,
     int p_clearance_class,
     FixedState p_fixed_state,
     boolean p_attach_allowed) {
   Via new_via =
       new Via(
           p_padstack,
           p_center,
           p_net_no_arr,
           p_clearance_class,
           0,
           0,
           p_fixed_state,
           p_attach_allowed,
           this);
   insert_item(new_via);
   int from_layer = p_padstack.from_layer();
   int to_layer = p_padstack.to_layer();
   for (int i = from_layer; i < to_layer; ++i) {
     for (int curr_net_no : p_net_no_arr) {
       split_traces(p_center, i, curr_net_no);
     }
   }
   return new_via;
 }
Пример #2
0
 private static boolean via_exists(
     IntPoint p_location,
     library.Padstack p_padstack,
     int[] p_net_no_arr,
     board.BasicBoard p_board) {
   ItemSelectionFilter filter =
       new ItemSelectionFilter(ItemSelectionFilter.SelectableChoices.VIAS);
   int from_layer = p_padstack.from_layer();
   int to_layer = p_padstack.to_layer();
   Collection<Item> picked_items = p_board.pick_items(p_location, p_padstack.from_layer(), filter);
   for (Item curr_item : picked_items) {
     Via curr_via = (Via) curr_item;
     if (curr_via.nets_equal(p_net_no_arr)
         && curr_via.get_center().equals(p_location)
         && curr_via.first_layer() == from_layer
         && curr_via.last_layer() == to_layer) {
       return true;
     }
   }
   return false;
 }