html5炸金花棋牌開發比較算法在php中的實現
PHP中紮金花比大小如何實現
在棋牌遊戲中，不管是現實的還是線上的，紮金花無疑是最熱門棋牌遊戲之一，鄙人從小就酷愛紮金花，機緣巧合後面從事了IT行業，話不多說，直接進去正題吧。
紮金花兩副牌的比較規則就不說了，註明一下是順子的時候 : JQK < A23 < QKA
下面是個人一點建議，供大家參考！（有哪裏不對的歡迎指教 棋牌平臺開發： h5.zhengtuwl.com）
思路：紮金花
1. 隨機生成兩幅牌，每副牌結構為
復制代碼 代碼如下:
array(
array(‘Spade‘,‘K‘),
array(‘Club‘,‘6‘),
array(‘Spade‘,‘J‘),
)
復制代碼 代碼如下:
array(
array(‘Spade‘,‘K‘),
array(‘Club‘,‘6‘),
array(‘Spade‘,‘J‘),
)
2. 計算每副牌的分值：每副牌有個原始大小(即排除對子，順子，金花，順金，筒子的大小），再
每張牌的分值為一個2位數，不足2位的補前導0，例如‘A‘：14，‘10‘：10，‘2‘：‘02‘，‘k‘：13，‘7‘：07
將3張牌按點數大小排序(從大到小)，湊成一個6位數。例如‘A27‘：140702，‘829‘：090802，‘JK8‘：131108，‘2A10‘：141002
例外，對於對子要將對子的位數放在前兩位(後面會看到為什麽這麽做）。例如‘779‘：070709，‘7A7‘：070714，‘A33‘：030314
現在的分值是一個6位數，將對子設為一個原始值加上10*100000的值，現在為一個7位數。例如‘779‘：1070709，‘7A7‘：1070714，‘A33‘：1030314
對於順子，將結果加上20*100000.。例如‘345‘：2050403，‘QKA‘：2141312，‘23A‘：2140302
對於金花，將結果加上30*100000。例如‘Spade K,Spade 6,Spade J‘：3131106
因為順金的時候其實是金花和順子的和，所以順金應該是50*10000。 例如‘Spade 7,Spade 6,Spade 8‘：5080706
對於筒子，將結果加上60*100000。例如‘666‘：6060606，‘JJJ‘：6111111
3. 比較兩幅牌的大小(用所計算的分值來比較）
就這麽簡單！！
代碼如下(PHP)
復制代碼 代碼如下:
<?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張牌
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],$this->figures)+2;
}
//補齊前導0
for($i = 0; $i < 3; $i++){
$figure[$i] = str_pad($figure[$i],2,‘0‘,STR_PAD_LEFT);
}
rsort($figure);
//對於對子做特殊處理
if($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]){
$score += 30*100000;
}
//順子 20*100000
if($figure[0] == $figure[1]+1 && $figure[1] == $figure[2]+1 || implode($figure) ==‘140302‘){
$score += 20*100000;
}
//對子 10*100000
if($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,$card2);
echo ‘card1 is ‘,printCard($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,‘,‘).‘)‘;
}
復制代碼 代碼如下:
<?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張牌
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],$this->figures)+2;
}
//補齊前導0
for($i = 0; $i < 3; $i++){
$figure[$i] = str_pad($figure[$i],2,‘0‘,STR_PAD_LEFT);
}
rsort($figure);
//對於對子做特殊處理
if($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]){
$score += 30*100000;
}
//順子 20*100000
if($figure[0] == $figure[1]+1 && $figure[1] == $figure[2]+1 || implode($figure) ==‘140302‘){
$score += 20*100000;
}
//對子 10*100000
if($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,$card2);
echo ‘card1 is ‘,printCard($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,‘,‘).‘)‘;
}
html5炸金花棋牌開發比較算法在php中的實現