You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
38 lines
1.5 KiB
C++
38 lines
1.5 KiB
C++
/*
|
|
* This file is part of OpenTTD.
|
|
* OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
|
|
* OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
* See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
/** @file yapf_node_ship.hpp Node tailored for ship pathfinding. */
|
|
|
|
#ifndef YAPF_NODE_SHIP_HPP
|
|
#define YAPF_NODE_SHIP_HPP
|
|
|
|
/** Yapf Node for ships */
|
|
template <class Tkey_>
|
|
struct CYapfShipNodeT : CYapfNodeT<Tkey_, CYapfShipNodeT<Tkey_> > {
|
|
typedef CYapfNodeT<Tkey_, CYapfShipNodeT<Tkey_> > base;
|
|
|
|
TileIndex m_segment_last_tile;
|
|
Trackdir m_segment_last_td;
|
|
|
|
void Set(CYapfShipNodeT *parent, TileIndex tile, Trackdir td, bool is_choice)
|
|
{
|
|
base::Set(parent, tile, td, is_choice);
|
|
m_segment_last_tile = tile;
|
|
m_segment_last_td = td;
|
|
}
|
|
};
|
|
|
|
/* now define two major node types (that differ by key type) */
|
|
typedef CYapfShipNodeT<CYapfNodeKeyExitDir> CYapfShipNodeExitDir;
|
|
typedef CYapfShipNodeT<CYapfNodeKeyTrackDir> CYapfShipNodeTrackDir;
|
|
|
|
/* Default NodeList types */
|
|
typedef CNodeList_HashTableT<CYapfShipNodeExitDir , 10, 12> CShipNodeListExitDir;
|
|
typedef CNodeList_HashTableT<CYapfShipNodeTrackDir, 10, 12> CShipNodeListTrackDir;
|
|
|
|
#endif /* YAPF_NODE_SHIP_HPP */
|