KiCad PCB EDA Suite
Loading...
Searching...
No Matches
zones_functions_for_undo_redo.h
Go to the documentation of this file.
1
5/*
6 * This program source code file is part of KiCad, a free EDA CAD application.
7 *
8 * Copyright (C) 2009 Jean-Pierre Charras <[email protected]>
9 * Copyright (C) 2007 KiCad Developers, see change_log.txt for contributors.
10 *
11 * This program is free software; you can redistribute it and/or
12 * modify it under the terms of the GNU General Public License
13 * as published by the Free Software Foundation; either version 2
14 * of the License, or (at your option) any later version.
15 *
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
20 *
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, you may find one here:
23 * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
24 * or you may search the http://www.gnu.org website for the version 2 license,
25 * or you may write to the Free Software Foundation, Inc.,
26 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
27 */
28
29
30/* These functions are relative to undo redo function, when zones are involved.
31 *
32 * When a zone outline is modified (or created) this zone, or others zones on the same layer
33 * and with the same netcode can change or can be deleted due to the fact overlapping zones are
34 * merged. Also, when a zone outline is modified by adding a cutout area, this zone can be
35 * converted to more than one area, if the outline is break to 2 or more outlines and therefore
36 * new zones are created
37 *
38 * Due to the complexity of potential changes, and the fact there are only few zones in a board,
39 * and a zone has only few segments outlines, the more easy way to undo redo changes is to make
40 * a copy of all zones that can be changed and see after zone editing or creation what zones that
41 * are really modified, and ones they are modified (changes, deletion or addition)
42 */
43
44#ifndef ZONES_FUNCTIONS_TO_UNDO_REDO_H
45#define ZONES_FUNCTIONS_TO_UNDO_REDO_H
46
47
55void SaveCopyOfZones(PICKED_ITEMS_LIST & aPickList, BOARD* aPcb );
56
57
66void UpdateCopyOfZonesList( PICKED_ITEMS_LIST& aPickList, PICKED_ITEMS_LIST& aAuxiliaryList,
67 BOARD* aPcb );
68
69#endif // ZONES_FUNCTIONS_TO_UNDO_REDO_H
Information pertinent to a Pcbnew printed circuit board.
Definition: board.h:271
A holder to handle information on schematic or board items.
void UpdateCopyOfZonesList(PICKED_ITEMS_LIST &aPickList, PICKED_ITEMS_LIST &aAuxiliaryList, BOARD *aPcb)
Function UpdateCopyOfZonesList check a pick list to remove zones identical to their copies and set th...
void SaveCopyOfZones(PICKED_ITEMS_LIST &aPickList, BOARD *aPcb)
Function SaveCopyOfZones creates a copy of zones having a given netcode on a given layer,...