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eliot/game/ai_percent.cpp

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- Better handling of the players with inheritance and with a clean interface for the AI players - Moved the search results accessors from Game to Training
2005-02-17 21:01:59 +01:00
/*****************************************************************************
Merged the "cppdic" branch back into HEAD. There are too many change to list properly, here is an overview of the main changes: - the dictionary is now in C++ - the dictionary has a new format, where it is possible to specify the letters, their points, their frequency, ... It is backwards compatible. - Eliot now supports non-ASCII characters everywhere - i18n of the compdic, listdic, regexpmain binaries - i18n of the wxWidgets interface (now in english by default)
2008-01-08 14:52:32 +01:00
* Eliot
Updated a few copyright dates
2009-01-24 18:44:56 +01:00
* Copyright (C) 2005-2009 Olivier Teulière
Merged the "cppdic" branch back into HEAD. There are too many change to list properly, here is an overview of the main changes: - the dictionary is now in C++ - the dictionary has a new format, where it is possible to specify the letters, their points, their frequency, ... It is backwards compatible. - Eliot now supports non-ASCII characters everywhere - i18n of the compdic, listdic, regexpmain binaries - i18n of the wxWidgets interface (now in english by default)
2008-01-08 14:52:32 +01:00
* Authors: Olivier Teulière <ipkiss @@ gmail.com>
- Better handling of the players with inheritance and with a clean interface for the AI players - Moved the search results accessors from Game to Training
2005-02-17 21:01:59 +01:00
*
* 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
Updated licence text with FSF's new address.
2005-10-23 16:53:42 +02:00
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- Better handling of the players with inheritance and with a clean interface for the AI players - Moved the search results accessors from Game to Training
2005-02-17 21:01:59 +01:00
*****************************************************************************/
#include "tile.h"
#include "rack.h"
#include "pldrack.h"
#include "round.h"
Merged the "cppdic" branch back into HEAD. There are too many change to list properly, here is an overview of the main changes: - the dictionary is now in C++ - the dictionary has a new format, where it is possible to specify the letters, their points, their frequency, ... It is backwards compatible. - Eliot now supports non-ASCII characters everywhere - i18n of the compdic, listdic, regexpmain binaries - i18n of the wxWidgets interface (now in english by default)
2008-01-08 14:52:32 +01:00
#include "move.h"
- Better handling of the players with inheritance and with a clean interface for the AI players - Moved the search results accessors from Game to Training
2005-02-17 21:01:59 +01:00
#include "results.h"
#include "board.h"
#include "ai_percent.h"
Players are not created by the Game object anymore but by the user of the class. This allows more flexibility, in particular to choose the type of player or its name.
2008-01-28 20:17:33 +01:00
AIPercent::AIPercent(float iPercent)
- Better handling of the players with inheritance and with a clean interface for the AI players - Moved the search results accessors from Game to Training
2005-02-17 21:01:59 +01:00
{
Sorting the search results happens to be quite slow, often much slower than the search itself. But we don't need to sort them all the time, and in general we don't even need to keep all the rounds. This commit greatly improves the search performance by filtering the results in 3 different ways, depending on the context: - A limit to the number of results can be given (useful for the training mode). The kept results are the best ones, not the first ones found by the search. - When only the best round is needed (when the AI is playing with level 100, or when preparing the rack for an explosive game), we don't need to keep rounds with a lower score - When the AI has a level lower than 100, it is still possible to skip many rounds The search limit in training mode is configurable (defaulting to 100) and can be deactivated.
2009-01-22 19:30:22 +01:00
if (iPercent < 0)
iPercent = 0;
if (iPercent > 1)
iPercent = 1;
Support saving/loading games (any game type) in XML format. Status: It works well, but there are still a few details to improve/fix More details about the changes: - New dependency on Arabica and Libxml2 to parse the XML - Loading the old format is still supported for this release, but won't be supported anymore in the next one - Games are now only saved in the new format - In training mode, the player is now created externally, like in the other modes - Avoid using GameIO (the one from game/) whenever possible - Do not use a FILE* argument anymore when loading a game - Throw and catch exceptions correctly when a game cannot be loaded or saved - The non-regression tests now use a new method to print the game history
2009-11-29 17:01:31 +01:00
m_percent = iPercent;
Sorting the search results happens to be quite slow, often much slower than the search itself. But we don't need to sort them all the time, and in general we don't even need to keep all the rounds. This commit greatly improves the search performance by filtering the results in 3 different ways, depending on the context: - A limit to the number of results can be given (useful for the training mode). The kept results are the best ones, not the first ones found by the search. - When only the best round is needed (when the AI is playing with level 100, or when preparing the rack for an explosive game), we don't need to keep rounds with a lower score - When the AI has a level lower than 100, it is still possible to skip many rounds The search limit in training mode is configurable (defaulting to 100) and can be deactivated.
2009-01-22 19:30:22 +01:00
// Use BestResults to be slightly faster when the percentage is 100%
if (iPercent == 1)
m_results = new BestResults;
else
m_results = new PercentResults(iPercent);
}
AIPercent::~AIPercent()
{
delete m_results;
- Better handling of the players with inheritance and with a clean interface for the AI players - Moved the search results accessors from Game to Training
2005-02-17 21:01:59 +01:00
}
- Bumped version to 1.8-cvs - Improved the error message when the dictionary cannot be loaded at startup - Updated the french translation - Made some Game fields private - Added more constness
2008-11-22 15:40:25 +01:00
void AIPercent::compute(const Dictionary &iDic, const Board &iBoard, bool iFirstWord)
- Better handling of the players with inheritance and with a clean interface for the AI players - Moved the search results accessors from Game to Training
2005-02-17 21:01:59 +01:00
{
Sorting the search results happens to be quite slow, often much slower than the search itself. But we don't need to sort them all the time, and in general we don't even need to keep all the rounds. This commit greatly improves the search performance by filtering the results in 3 different ways, depending on the context: - A limit to the number of results can be given (useful for the training mode). The kept results are the best ones, not the first ones found by the search. - When only the best round is needed (when the AI is playing with level 100, or when preparing the rack for an explosive game), we don't need to keep rounds with a lower score - When the AI has a level lower than 100, it is still possible to skip many rounds The search limit in training mode is configurable (defaulting to 100) and can be deactivated.
2009-01-22 19:30:22 +01:00
m_results->clear();
- Better handling of the players with inheritance and with a clean interface for the AI players - Moved the search results accessors from Game to Training
2005-02-17 21:01:59 +01:00
Rack rack;
getCurrentRack().getRack(rack);
Sorting the search results happens to be quite slow, often much slower than the search itself. But we don't need to sort them all the time, and in general we don't even need to keep all the rounds. This commit greatly improves the search performance by filtering the results in 3 different ways, depending on the context: - A limit to the number of results can be given (useful for the training mode). The kept results are the best ones, not the first ones found by the search. - When only the best round is needed (when the AI is playing with level 100, or when preparing the rack for an explosive game), we don't need to keep rounds with a lower score - When the AI has a level lower than 100, it is still possible to skip many rounds The search limit in training mode is configurable (defaulting to 100) and can be deactivated.
2009-01-22 19:30:22 +01:00
m_results->search(iDic, iBoard, rack, iFirstWord);
- Better handling of the players with inheritance and with a clean interface for the AI players - Moved the search results accessors from Game to Training
2005-02-17 21:01:59 +01:00
}
Merged the "cppdic" branch back into HEAD. There are too many change to list properly, here is an overview of the main changes: - the dictionary is now in C++ - the dictionary has a new format, where it is possible to specify the letters, their points, their frequency, ... It is backwards compatible. - Eliot now supports non-ASCII characters everywhere - i18n of the compdic, listdic, regexpmain binaries - i18n of the wxWidgets interface (now in english by default)
2008-01-08 14:52:32 +01:00
Move AIPercent::getMove() const
- Better handling of the players with inheritance and with a clean interface for the AI players - Moved the search results accessors from Game to Training
2005-02-17 21:01:59 +01:00
{
Sorting the search results happens to be quite slow, often much slower than the search itself. But we don't need to sort them all the time, and in general we don't even need to keep all the rounds. This commit greatly improves the search performance by filtering the results in 3 different ways, depending on the context: - A limit to the number of results can be given (useful for the training mode). The kept results are the best ones, not the first ones found by the search. - When only the best round is needed (when the AI is playing with level 100, or when preparing the rack for an explosive game), we don't need to keep rounds with a lower score - When the AI has a level lower than 100, it is still possible to skip many rounds The search limit in training mode is configurable (defaulting to 100) and can be deactivated.
2009-01-22 19:30:22 +01:00
if (m_results->size() == 0)
Merged the "cppdic" branch back into HEAD. There are too many change to list properly, here is an overview of the main changes: - the dictionary is now in C++ - the dictionary has a new format, where it is possible to specify the letters, their points, their frequency, ... It is backwards compatible. - Eliot now supports non-ASCII characters everywhere - i18n of the compdic, listdic, regexpmain binaries - i18n of the wxWidgets interface (now in english by default)
2008-01-08 14:52:32 +01:00
{
The AI passes instead of changing letters when it has nothing to play
2008-11-30 22:09:37 +01:00
// If there is no result, pass the turn.
- Players can now have a name - Use player names in the ncurses interface - In training mode, create the hidden player in the constructor, not in start() - When the AI has nothing to play, change the letters instead of simply passing - New Makefile to build the win32 dependencies automatically (INSTALL file updated)
2008-01-19 20:33:08 +01:00
// XXX: it is forbidden in duplicate mode (even passing is forbidden),
// but well, what else to do?
The AI passes instead of changing letters when it has nothing to play
2008-11-30 22:09:37 +01:00
return Move(L"");
Merged the "cppdic" branch back into HEAD. There are too many change to list properly, here is an overview of the main changes: - the dictionary is now in C++ - the dictionary has a new format, where it is possible to specify the letters, their points, their frequency, ... It is backwards compatible. - Eliot now supports non-ASCII characters everywhere - i18n of the compdic, listdic, regexpmain binaries - i18n of the wxWidgets interface (now in english by default)
2008-01-08 14:52:32 +01:00
}
else
{
Sorting the search results happens to be quite slow, often much slower than the search itself. But we don't need to sort them all the time, and in general we don't even need to keep all the rounds. This commit greatly improves the search performance by filtering the results in 3 different ways, depending on the context: - A limit to the number of results can be given (useful for the training mode). The kept results are the best ones, not the first ones found by the search. - When only the best round is needed (when the AI is playing with level 100, or when preparing the rack for an explosive game), we don't need to keep rounds with a lower score - When the AI has a level lower than 100, it is still possible to skip many rounds The search limit in training mode is configurable (defaulting to 100) and can be deactivated.
2009-01-22 19:30:22 +01:00
return Move(m_results->get(0));
Merged the "cppdic" branch back into HEAD. There are too many change to list properly, here is an overview of the main changes: - the dictionary is now in C++ - the dictionary has a new format, where it is possible to specify the letters, their points, their frequency, ... It is backwards compatible. - Eliot now supports non-ASCII characters everywhere - i18n of the compdic, listdic, regexpmain binaries - i18n of the wxWidgets interface (now in english by default)
2008-01-08 14:52:32 +01:00
}
- Better handling of the players with inheritance and with a clean interface for the AI players - Moved the search results accessors from Game to Training
2005-02-17 21:01:59 +01:00
}
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