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Bag: add a contains() convenience method

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This commit is contained in:
Olivier Teulière 2013-01-17 17:33:19 +01:00
parent bfcc7a80c6
commit a13f7d2968
4 changed files with 11 additions and 5 deletions
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2
game/bag.cpp
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@ -82,7 +82,7 @@ unsigned Bag::getNbConsonants() const
void Bag::takeTile(const Tile &iTile) void Bag::takeTile(const Tile &iTile)
{ {
ASSERT(count(iTile), ASSERT(contains(iTile),
"The bag does not contain the letter " + lfw(iTile.getDisplayStr())); "The bag does not contain the letter " + lfw(iTile.getDisplayStr()));
m_tilesMap[iTile]--; m_tilesMap[iTile]--;

6
game/bag.h
View file

@ -48,6 +48,12 @@ public:
/// Count how many tiles identical to iTile are available in the bag /// Count how many tiles identical to iTile are available in the bag
unsigned count(const Tile &iTile) const; unsigned count(const Tile &iTile) const;
/**
* Return true if the bag contains the given letter.
* This is a shortcut for: count(iTile) != 0
*/
bool contains(const Tile &iTile) const { return count(iTile); }
/** /**
* Return how many tiles/vowels/consonants are available * Return how many tiles/vowels/consonants are available
* Warning: b.getNbVowels() + b.getNbConsonants() != b.getNbTiles(), * Warning: b.getNbVowels() + b.getNbConsonants() != b.getNbTiles(),

2
game/cmd/game_move_cmd.cpp
View file

@ -111,7 +111,7 @@ void GameMoveCmd::playRound()
{ {
// Is the represented letter still available in the bag? // Is the represented letter still available in the bag?
const Tile &t = m_round.getTile(i).toUpper(); const Tile &t = m_round.getTile(i).toUpper();
if (bag.count(t)) if (bag.contains(t))
{ {
bag.replaceTile(Tile::Joker()); bag.replaceTile(Tile::Joker());
bag.takeTile(t); bag.takeTile(t);

6
game/game.cpp
View file

@ -348,7 +348,7 @@ PlayedRack Game::helperSetRackRandom(const PlayedRack &iPld,
} }
// 2) If there was no joker, we add one if possible // 2) If there was no joker, we add one if possible
if (!jokerFound && bag.count(Tile::Joker())) if (!jokerFound && bag.contains(Tile::Joker()))
{ {
jokerAdded = true; jokerAdded = true;
pld.addNew(Tile::Joker()); pld.addNew(Tile::Joker());
@ -356,7 +356,7 @@ PlayedRack Game::helperSetRackRandom(const PlayedRack &iPld,
} }
// 3) Remove all the jokers from the bag, to avoid taking another one // 3) Remove all the jokers from the bag, to avoid taking another one
while (bag.count(Tile::Joker())) while (bag.contains(Tile::Joker()))
{ {
bag.takeTile(Tile::Joker()); bag.takeTile(Tile::Joker());
} }
@ -491,7 +491,7 @@ PlayedRack Game::helperSetRackRandom(const PlayedRack &iPld,
// If the bag does not contain the letter anymore, // If the bag does not contain the letter anymore,
// simply keep the joker in the rack. // simply keep the joker in the rack.
if (bag.count(replacingTile)) if (bag.contains(replacingTile))
{ {
// The bag contains the replacing letter // The bag contains the replacing letter
// We need to swap the joker (it is necessarily in the // We need to swap the joker (it is necessarily in the