// "ConcreteFlyweight"
class CharacterZ extends Character
{
// Constructor
public function __construct()
{
$this->symbol = 'Z';
$this->height = 100;
$this->width = 100;
$this->ascent = 68;
$this->descent = 0;
}
public function Display($pointSize)
{
$this->pointSize = $pointSize;
print $this->symbol . " (pointsize " . $this->pointSize . ")";
}
}
$document = "AAZZBBZB";
// Build a document with text
$chars = str_split($document);
print_r($chars);
$f = new CharacterFactory();
// extrinsic state
$pointSize = 0;
// For each character use a flyweight object
foreach ($chars as $key) {
$pointSize++;
$character = $f->GetCharacter($key);
$character->Display($pointSize);
}
public function register($name, $atk, $rank)
{
$this->character = CharacterFactory::create($name, $atk, $rank);
}
