テキサスホールデム

index.php

<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<?php

class Deck {

	private $cards;

	public function __construct($label = FALSE, $has_cards = FALSE)
	{
		$this->label = $label === FALSE ? 'deck' : $label;
		$this->cards = [];
		if ($has_cards === TRUE)
		{
			$this->cards = range(52, 103);
//			$this->cards = range(0, 51);
			shuffle($this->cards);
		}
	}

	public function draw()
	{
		$suits = ['s', 'h', 'd', 'c'];
		$kazu = ['01', '02', '03', '04', '05', '06', '07', '08', '09', '10', '11', '12', '13'];
		echo $this->label.'<br />';
		foreach ($this->cards as $card)
		{
			if ($card < 52)
			{
				echo '<img src="img/'.$suits[floor($card / 13) % 4].$kazu[$card % 13].'.gif" />';
			}
			else
			{
				echo '<img src="img/ug0.gif" />';
			}
		}
		echo '<br />';
	}

	public function pop()
	{
		return array_pop($this->cards);
	}

	public function push($card, $open = FALSE)
	{
		array_push($this->cards, $card % 52 + ($open === FALSE ? 52 : 0));
	}

}

class Table {

	private $ninzu;
	private $yamafuda;
	private $tefuda;
	private $sutefuda;
	private $bafuda;

	public function __construct($ninzu = 2)
	{
		$this->ninzu = $ninzu;
		$this->yamafuda = new Deck('山札', TRUE);
		for ($i = 0; $i < $this->ninzu; $i++)
		{
			$this->tefuda[] = new Deck('プレイヤー'.($i + 1));
		}
		$this->sutefuda = new Deck('捨札');
		$this->bafuda = new Deck('場札');
	}

	public function draw($label = FALSE)
	{
		echo '<strong>'.$label.'</strong><br />';
//		$this->yamafuda->draw();
		echo '<table><tr>';
		for ($i = 0; $i < $this->ninzu; $i++)
		{
			echo '<td>';
			$this->tefuda[$i]->draw();
			echo '</td>';
		}
		echo '</tr></table><table><tr>';
		echo '<td>';
		$this->sutefuda->draw();
		echo '</td>';
		echo '<td>';
		$this->bafuda->draw();
		echo '</td>';
		echo '</tr></table>';
		echo '<hr />';
	}

	public function preflop()
	{
		for ($j = 0; $j < 2; $j++)
		{
			for ($i = 0; $i < $this->ninzu; $i++)
			{
				$this->tefuda[$i]->push($this->yamafuda->pop(), TRUE);
			}
		}
	}

	public function flop()
	{
		$this->sutefuda->push($this->yamafuda->pop());
		for ($i = 0; $i < 3; $i++)
		{
			$this->bafuda->push($this->yamafuda->pop(), TRUE);
		}
	}

	public function turn()
	{
		$this->sutefuda->push($this->yamafuda->pop());
		$this->bafuda->push($this->yamafuda->pop(), TRUE);
	}

	public function river()
	{
		$this->sutefuda->push($this->yamafuda->pop());
		$this->bafuda->push($this->yamafuda->pop(), TRUE);
	}

}

$table = new Table(4);
$table->preflop();
$table->draw('プリフロップ');
$table->flop();
$table->draw('フロップ');
$table->turn();
$table->draw('ターン');
$table->river();
$table->draw('リバー');
?>
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