PHP实现扎金花游戏之大小比赛的方法(2)

echo 'card1 is ',printCard($card1),'<br/>'; 
echo 'card2 is ',printCard($card2),'<br/>'; 
$str = 'card1 equit card2'; 
if($result == 1) $str =  'card1 is larger than card2'; 
elseif($result == -1) $str = 'card1 is smaller than card2'; 
echo $str; 
function printCard($card) 
{ 
    $str = '('; 
    foreach($card as $v){ 
        $str .= $v[0].$v[1].','; 
    } 
    return trim($str,',').')'; 
}

复制代码 代码如下:

<?php 
class PlayCards 
{ 
    public $suits = array('Spade', 'Heart', 'Diamond', 'Club'); 
    public $figures = array('2', '3', '4', '5', '6', '7', '8', '9', '10', 'J', 'Q', 'K', 'A'); 
    public $cards = array(); 
    public function __construct() 
    { 
        $cards = array(); 
        foreach($this->suits as $suit){ 
            foreach($this->figures as $figure){ 
                $cards[] = array($suit,$figure); 
            } 
        } 
        $this->cards = $cards; 
    } 
    public function getCard() 
    { 
        shuffle($this->cards); 
        //生成3张牌 
        return array(array_pop($this->cards), array_pop($this->cards), array_pop($this->cards));    
    } 
    public function compareCards($card1,$card2) 
    { 
        $score1 = $this->ownScore($card1); 
        $score2 = $this->ownScore($card2); 
        if($score1 > $score2) return 1; 
        elseif($score1 < $score2) return -1; 
        return 0;        
    } 
    private function ownScore($card) 
    { 
        $suit = $figure = array(); 
        foreach($card as $v){ 
            $suit[] = $v[0]; 
            $figure[] = array_search($v[1],$this->figures)+2; 
        } 
        //补齐前导0 
        for($i = 0; $i < 3; $i++){ 
            $figure[$i] = str_pad($figure[$i],2,'0',STR_PAD_LEFT); 
        } 
        rsort($figure); 
        //对于对子做特殊处理 
        if($figure[1] == $figure[2]){ 
            $temp = $figure[0]; 
            $figure[0] = $figure[2]; 
            $figure[2] = $temp; 
        } 
        $score = $figure[0].$figure[1].$figure[2]; 
        //筒子 60*100000 
        if($figure[0] == $figure[1] && $figure[0] == $figure[2]){ 
            $score += 60*100000; 
        } 
        //金花 30*100000 
        if($suit[0] == $suit[1] && $suit[0] == $suit[2]){ 
            $score += 30*100000; 
        } 
        //顺子 20*100000 
        if($figure[0] == $figure[1]+1 && $figure[1] == $figure[2]+1 || implode($figure) =='140302'){ 
            $score += 20*100000; 
        } 
        //对子 10*100000 
        if($figure[0] == $figure[1] && $figure[1] != $figure[2]){ 
 
            $score += 10*100000; 
        } 
        return $score; 
    } 
} 
 
//test 
$playCard = new PlayCards(); 
$card1 = $playCard->getCard(); 
$card2 = $playCard->getCard(); 
$result = $playCard->compareCards($card1,$card2);