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Player.php
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<?php
Class BlackJackPlayer implements BlackJackPlayerInterface
{
private $money = 0 ;
private $peak = 0;
public function __construct( $startingAmount = 20 )/*{{{*/
{
$this->money = $startingAmount;
}/*}}}*/
public function getBet( BlackJackGame $game ) /*{{{*/
{
return 5;
}/*}}}*/
public function pay( $amt ) { /*{{{*/
$this->money += $amt ;
BlackJackLog::out( BlackJackLog::ROUND, "I have {$this->money}$ left");
$this->peak = max( $this->money, $this->peak );
}/*}}}*/
public function getMoney( ) /*{{{*/
{
return $this->money ;
}/*}}}*/
public function getPeak( ) /*{{{*/
{
return $this->peak ;
}/*}}}*/
public function win( )/*{{{*/
{
BlackJackLog::out( BlackJackLog::ROUND, "Player won") ;
}/*}}}*/
public function blackjack( )/*{{{*/
{
BlackJackLog::out( BlackJackLog::ROUND, "Player got blackjack");
}/*}}}*/
public function lose( )/*{{{*/
{
BlackJackLog::out( BlackJackLog::ROUND, "Player loses");
}/*}}}*/
public function bust( )/*{{{*/
{
BlackJackLog::out( BlackJackLog::ROUND, "I lost" ) ;
}/*}}}*/
public function push( )/*{{{*/
{
BlackJackLog::out( BlackJackLog::ROUND, "Push" );
}/*}}}*/
public function skipRound() { return false; }
public function deal( BlackJackHand $dealerHand, array $others, BlackJackHand $me ) /*{{{*/
{
$dealer = $dealerHand->getShown();
$i = 21;
// This code uses strategy from http://www.blackjackfreeonline.org/wp-content/uploads/2013/11/chart.gif
while ( $i-- > 0 )
{
list( $soft, $value ) = $me->getValue();
if ( $value === 21 )
{
BlackJackLog::out( BlackJackLog::PLAY, "I have 21, nice..." );
return ;
}
if ( $me->isSplitAllowed() )
{
switch ( $me->getShown( ) )
{
case 'A' :
// @verify : should I split A against 10, J, Q, K, A ?
$me->split($dealerHand, $others);
break;
case '8' :
$me->split( $dealerHand, $others );
break;
case 'K' :
case 'Q' :
case 'J' :
case '10' :
return; // stand
break;
case '9' :
if ( in_array( $dealer, array('7','10','J','Q','K','A') ) ) return ; // stand
$me->split( $dealerHand, $others );
break;
case '7' :
if ( in_array( $dealer, array( '10', 'J', 'Q', 'K' ) ) )
{
// stand!!
return ;
}
if ( in_array( $dealer, array( '9','A' ) ) ) $me->hit();
else $me->split( $dealerHand, $others );
break;
case '3' :
if ( in_array( $dealer, array( '9', '10','J','Q','K', 'A' ) ) ) $me->hit();
else $me->split( $dealerHand, $others );
break;
case '2' :
if ( in_array( $dealer, array( '8', '9', '10','J','Q','K', 'A' ) ) ) $me->hit();
else $me->split( $dealerHand, $others );
break;
case '6' :
if ( in_array( $dealer, array( '8', '9', '10','J','Q','K', 'A' ) ) ) $me->hit();
else $me->split( $dealerHand, $others );
break;
case '5' :
if ( in_array( $dealer, array( '10','J','Q','K', 'A' ) ) ) $me->hit();
else return $me->double();
break;
case '4' :
if ( in_array( $dealer, array( '4', '5', '6' ) ) ) $me->split( $dealerHand, $others ); else
$me->hit();
break;
}
continue ;
}
if ( $soft )
{
if ( $value == 19 )
{
if ( in_array( $dealer, array( '6' ) ) )
$me->doubleOrStand();
else
return ;
}
elseif ( $value >= 19 )
return ;
elseif ( $value == 18 )
{
if ( in_array($dealer, array( '2','7','8') ) ) return ;
else if ( in_array( $dealer, array( '9', '10','J','Q','K' ) ) ) $me->hit();
else if ( in_array( $dealer, array( '3', '4', '5', '6' ) ) )
$me->doubleOrStand();
else
return ;
}
elseif ( $value == 17 ) // A & 6
{
if ( in_array( $dealer, array( '7', '8', '9', '10','J','Q','K', 'A' ) ) ) $me->hit();
else if ( in_array( $dealer, array( '2', '3', '4', '5', '6' ) ) )
$me->double();
}
elseif ( in_array( $value, array( 13, 14, 15, 16 ) ) )
{
if ( in_array( $dealer, array( '3', '2', '7', '8', '9', '10','J','Q','K', 'A' ) ) ) $me->hit();
else if ( in_array( $dealer, array( '4', '5', '6' ) ) )
$me->double();
}
continue ;
}
if ( $value >= 17 ) return ;
elseif ( $value === 12 && in_array( $dealer, array( '3', '2' ) ) )
$me->hit();
elseif ( $value > 11 && $value <= 16
&& in_array( $dealer, array( '2', '3', '4', '5', '6' ) )
) return ;
// @verify Some strategy guides say never to double against a 10
elseif ( $value === 11 && !in_array( $dealer, array('10', 'J', 'Q', 'K', 'A' ) ) && $me->isDoubleAllowed() )
return $card = $me->double();
elseif ( $value === 11 )
$me->hit();
elseif ( $value === 10 && !in_array($dealer,array( '10','J','Q','K', 'A') ) )
return $me->double();
elseif ( $value === 9 && in_array( $dealer, array( '3', '4', '5', '6' ) ) )
return $me->double();
elseif ( in_array( $dealer, array('7','8','9','10','J','K','Q','A') ) && $value < 17 )
$me->hit();
elseif ( $value === 9 && $dealer === '2' )
$me->hit();
elseif ( $value === 8 && in_array($dealer, array( '5', '6' ) ))
return $me->double();
elseif ( $value <= 8 )
$me->hit();
else
return ;
}
return ;
die("What do I do ? $dealer <=> $value ");
}/*}}}*/
public function hasMoney( $game = null)/*{{{*/
{
if ( $game === null )
return $this->money > 0;
elseif ( $game->getMinBet() > $this->money )
return false;
return true;
}/*}}}*/
public function revealcard( $card )/*{{{*/
{
}/*}}}*/
public function shuffle()/*{{{*/
{
}/*}}}*/
public function wantInsurance( $game, $cost )/*{{{*/
{
return false ;
}/*}}}*/
}