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command.cpp
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command.cpp
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#include <algorithm>
#include <iterator>
#include "game.h"
#include "command.h"
#include "data.h"
Command::Command(efc::Game &currentGame) :
game(currentGame)
{
}
/*!
* \brief Command::removeCard
* \param playerNumber number of the player which cards will be removed
* \return
*/
bool Command::removeCard(int playerNumber)
{
/*! This should works as following:
* - iterate over BoardDiamondSeq
* - find diamonds belonging to the playerNumber
* - create an array from the aboves
* - get a random element
* - remove from the board - set not active
*/
std::vector<int> diamonds;
for (auto&& i: game.boardDiamonds.diamonds)
{
int fieldNumber = i.playerNumber;
if ((fieldNumber==playerNumber) && (i.boardPosition>-1)
&& (i.idNumber<4))
{
diamonds.push_back(i.boardPosition);
}
}
int numberDiamonds = diamonds.size();
if (numberDiamonds>0)
{
int elemToRemove = rand() % numberDiamonds;
game.boardDiamonds.collectField(diamonds[elemToRemove]);
return true;
}
return false;
}
void Command::removeAllCardElement(int elementNumber) const
{
/*! This should works as following:
* - iterate over BoardDiamondSeq
* - find diamonds belonging to the playerNumber
* - create an array from the aboves
* - get a random element
* - remove from the board - set not active
*/
for (auto&& i: game.boardDiamonds.diamonds)
{
int cardElementNumber = i.idNumber;
if ((i.boardPosition>-1) && (cardElementNumber==elementNumber))
{
i.boardPosition=-1;
};
}
}
/*!
* \brief Command::removeDiamond
* \param playerNumber
* \return if diamond had been removed
*/
bool Command::removeDiamond(int playerNumber)
{
/*! This should works as following:
* - iterate over BoardDiamondSeq
* - find diamonds belonging to the playerNumber
* - create an array from the aboves
* - get a random element
* - remove from the board - set not active
*/
std::vector<int> diamonds;
for (auto&& i: game.boardDiamonds.diamonds)
{
int fieldNumber = i.playerNumber;
if ((fieldNumber==playerNumber) && (i.boardPosition>-1)
&& (i.idNumber==4))
{
diamonds.push_back(i.boardPosition);
}
}
int numberDiamonds = diamonds.size();
if (numberDiamonds>0)
{
int elemToRemove = rand() % numberDiamonds;
game.boardDiamonds.collectField(diamonds[elemToRemove]);
return true;
}
return false;
}
void Command::freezePlayer(int playerNumber)
{
game.players[playerNumber].frozenLeft += 1;
}
void Command::removeAllItems(int playerNumber) const
{
for (auto&& i: game.boardDiamonds.diamonds)
{
int itemPlayerNumber = i.playerNumber;
if ((i.boardPosition>-1) && (itemPlayerNumber==playerNumber))
{
i.boardPosition=-1;
};
}
}
/*!
* \brief Command::processField when the player enters the field
* \param pos
*/
void Command::processField(int pos)
{
bool startField = std::find(std::begin(efc::startPlayers),
std::end(efc::startPlayers), pos)
!= std::end(efc::startPlayers);
if ((startField) && (efc::startPlayers[game.turn]==pos))
{
game.banner.setText("meditation");
game.boardDiamonds.reorder(game.turn);
game.sfx.soundMeditation.play();
}
if (game.boardDiamonds.ifFieldIsEmpty(pos)==false)
{
game.sfx.playCollect();
if (game.boardDiamonds.getNumberForField(pos)==4)
{
game.players[game.turn].cash += 1;
} else if (game.boardDiamonds.getNumberForField(pos)<4)
{
processCard(pos);
}
game.boardDiamonds.collectField(pos);
}
}
/*!
* \brief Command::processCard when the user enters the field
* \param pos
*/
void Command::processCard(int pos)
{
int tokenNumber = game.boardDiamonds.getNumberForField(pos);
std::string cardType = game.cardsDeck.getTitle(tokenNumber);
if (tokenNumber!=game.turn)
{
if (cardType == "diamond")
{
removeDiamond(game.boardDiamonds.getNumberForField(pos));
game.players[game.turn].cash += 1;
} else if (cardType == "stop")
{
freezePlayer(tokenNumber);
} else if (cardType == "card")
{
removeCard(game.boardDiamonds.getNumberForField(pos));
} else if (cardType == "diamond x 2")
{
if (removeDiamond(game.boardDiamonds.getNumberForField(pos)))
game.players[game.turn].cash += 1;
if (removeDiamond(game.boardDiamonds.getNumberForField(pos)))
game.players[game.turn].cash += 1;
}
}
game.cardsDeck.nextCard(tokenNumber);
game.sfx.playCard();
}
//int Command::processGui(sf::Vector2f posGui)
//{
// return posGui.x + posGui.y; /*! TODO: add processing some actions */
//}

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