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.
- Added a unit test to ensure it
- Fixed Game::back() (this fixes some unit tests broken by a previous commit)
- Added a unit test for a duplicate game with only one player
- Improved the error message when the dictionary cannot be loaded at startup
- Updated the french translation
- Made some Game fields private
- Added more constness
- Removed logiv from the History class
- Used BOOST_FOREACH to simplify loops
- Remove useless annotations and doxygen blocks
- Added some constness
- Marked Training::setRack() as deprecated
- Improved compilation order in game/
- New (optional) dependency on the libconfig library, to save/load configuration files.
- On Unix, the location of the configuration file respects the XDG Base Directory Specification.
- The contrib system automatically fetches and builds libconfig for Windows cross-compilation
- Fixed make distcheck
- Fixed a crash on Windows
- Do not authorize words if the cross-checks are invalid (it was possible when playing a joker)
- Fixed detextion of invalid moves
- Improved unit tests, and fixed a bug in one of them
Qt interface:
- Do not allow playing a word if the coordinates are missing
- Better focus
- Be more explicit if the dictionary name is missing
- Changed the colour of the joker on the board, instead of displaying it in lower case
- Incorrect words are now refused by default
- Changed the way words are input: the case is no longer relevant,
and the coordinates are in a separate control
- Explain the problem when a word is refused
- Updated the French translation
- Initialize the random numbers generator, and print the seed value
- Handle properly Qt builds without STL support
- Save the position of the main window
- Got rid of the useless toolbar
- Better size of the preferences dialog
- Hopefully fixed translation issues on Windows
- The Settings class throws an exception when asked for a non-existing setting
- Throw an exception if a regular expresison is invalid
- Handle the exception in callers code
Game:
- Fixed a bug in setRackRandom()
Qt interface:
- Display the dictionary name in the status bar
- Implemented printing
- Translation of the interface into French. The menus have temporarily lost their accelerator keys in English.
- 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)
- Fixed a bug occurring in duplicate mode: sometimes the game ended too early,
while it was still allowed to go on.
Also updated the corresponding regression scenario
