21925098429

Committed 11 Feb 2026 10:12PM UTC coverage: 27.986% (+0.002%) from 27.984%

Build # 21925098429

Build Type

push

github

Committed by

reinder

Commit Message

[lua] added missing pathfinder support and manual entries

Coverage Stats

1 of 1 new or added line in 1 file covered. (100.0%)

9 existing lines in 1 file now uncovered.

8172 of 29200 relevant lines covered (27.99%)

194.65 hits per line

Source File
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29.41

/server/src/board/pathfinder/trainpathfinder.cpp

/**
 * This file is part of Traintastic,
 * see <https://github.com/traintastic/traintastic>.
 *
 * Copyright (C) 2026 Reinder Feenstra
 *
 * This program 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; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program 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 this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */

#include "trainpathfinder.hpp"
#include <traintastic/enum/blocktraindirection.hpp>
#include "../map/blockpath.hpp"
#include "../../core/method.tpp"
#include "../../core/objectproperty.tpp"
#include "../../board/tile/rail/blockrailtile.hpp"
#include "../../train/trainblockstatus.hpp"

TrainPathFinder::TrainPathFinder(Object& parent_, std::string_view parentPropertyName)
  : PathFinder(parent_, parentPropertyName)
  , reserve{*this, "reserve", MethodFlags::ScriptCallable,
      [](const std::shared_ptr<BlockRailTile>& fromBlock, BlockTrainDirection fromDirection, const std::shared_ptr<BlockRailTile>& toBlock, BlockTrainDirection toDirection)
      {
        if(!fromBlock || fromBlock->trains.empty() || !isKnown(fromDirection) || !toBlock || !isKnown(toDirection)) [[unlikely]]
        {
          return false;
        }

        const auto fromSide = (fromDirection == BlockTrainDirection::TowardsA) ? BlockSide::A : BlockSide::B;
        const auto toSide = (toDirection == BlockTrainDirection::TowardsB) ? BlockSide::A : BlockSide::B;

        // FIXME: for now only support block to block (direct path only)

        for(const auto& path : fromBlock->paths())
        {
          if(path->fromSide() == fromSide && path->toBlock() == toBlock && path->toSide() == toSide)
          {
            const auto train =
              (fromDirection == BlockTrainDirection::TowardsB)
                ? fromBlock->trains.back()->train.value()
                : fromBlock->trains.front()->train.value();

            return path->reserve(train);
          }
        }

        return false;
      }}
{
  m_interfaceItems.add(reserve);
}



1	/**
2	* This file is part of Traintastic,
3	* see <https://github.com/traintastic/traintastic>.
4	*
5	* Copyright (C) 2026 Reinder Feenstra
6	*
7	* This program is free software; you can redistribute it and/or
8	* modify it under the terms of the GNU General Public License
9	* as published by the Free Software Foundation; either version 2
10	* of the License, or (at your option) any later version.
11	*
12	* This program is distributed in the hope that it will be useful,
13	* but WITHOUT ANY WARRANTY; without even the implied warranty of
14	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15	* GNU General Public License for more details.
16	*
17	* You should have received a copy of the GNU General Public License
18	* along with this program; if not, write to the Free Software
19	* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
20	*/
21
22	#include "trainpathfinder.hpp"
23	#include <traintastic/enum/blocktraindirection.hpp>
24	#include "../map/blockpath.hpp"
25	#include "../../core/method.tpp"
26	#include "../../core/objectproperty.tpp"
27	#include "../../board/tile/rail/blockrailtile.hpp"
28	#include "../../train/trainblockstatus.hpp"
29
30	TrainPathFinder::TrainPathFinder(Object& parent_, std::string_view parentPropertyName)	211✔
31	: PathFinder(parent_, parentPropertyName)
32	, reserve{*this, "reserve", MethodFlags::ScriptCallable,	211✔
UNCOV 33	[](const std::shared_ptr<BlockRailTile>& fromBlock, BlockTrainDirection fromDirection, const std::shared_ptr<BlockRailTile>& toBlock, BlockTrainDirection toDirection)	×
34	{
UNCOV 35	if(!fromBlock \|\| fromBlock->trains.empty() \|\| !isKnown(fromDirection) \|\| !toBlock \|\| !isKnown(toDirection)) [[unlikely]]	×
36	{
UNCOV 37	return false;	×
38	}
39
40	const auto fromSide = (fromDirection == BlockTrainDirection::TowardsA) ? BlockSide::A : BlockSide::B;	×
UNCOV 41	const auto toSide = (toDirection == BlockTrainDirection::TowardsB) ? BlockSide::A : BlockSide::B;	×
42
43	// FIXME: for now only support block to block (direct path only)
44
UNCOV 45	for(const auto& path : fromBlock->paths())	×
46	{
UNCOV 47	if(path->fromSide() == fromSide && path->toBlock() == toBlock && path->toSide() == toSide)	×
48	{
49	const auto train =
50	(fromDirection == BlockTrainDirection::TowardsB)
51	? fromBlock->trains.back()->train.value()	×
UNCOV 52	: fromBlock->trains.front()->train.value();	×
53
54	return path->reserve(train);	×
UNCOV 55	}	×
56	}
57
UNCOV 58	return false;	×
59	}}	211✔
60	{
61	m_interfaceItems.add(reserve);	211✔
62	}	211✔
63
64

traintastic / traintastic / 21925098429

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