protected $tile;
function __construct(Tile $tile)
{
$this->tile = $tile;
}
}
class DiamontDecorator extends TileDecorator
{
function getWealthFactor()
{
return $this->tile->getWealthFactor() + 5;
}
}
class PollutionDecorator extends TileDecorator
{
function getWealthFactor()
{
return $this->tile->getWealthFactor() - 5;
}
}
$tile = new Plains();
$pollution = new PollutionDecorator($tile);
print $pollution->getWealthFactor() . "\n";
$army = new Army();
$army->addUnit(new Archer());
$army->addUnit(new LaserCanonUnit());
$sub_army = new Army();
$sub_army->addUnit(new Archer());
$sub_army->addUnit(new LaserCanonUnit());
$army->addUnit($sub_army);
print "Атака всей армии составляет {$army->bombardStrength()}";
<?php include_once '../../class/pattern/decorator.php'; $tile = new Plains(); echo $tile->getWealthFactor() . "<br>"; $tile = new DiamondDecorator(new Plains()); // 平原+鑽石資源 echo $tile->getWealthFactor() . "<br>"; $tile = new PollutionDecorator(new DiamondDecorator(new Plains())); // 平原+鑽石資源+汙染 echo $tile->getWealthFactor() . "<br>"; //$process = new AuthenticateRequest(new StructureRequest( new LogRequest( new MainProcess()))); //$process->process(new RequestHelper());
{
/**
* @return mixed
*/
function getWealthFactor()
{
return $this->tile->getWealthFactor() + 2;
}
}
/**
* Class PollutionDecorator
*/
class PollutionDecorator extends TileDecorator
{
/**
* @return mixed
*/
function getWealthFactor()
{
return $this->tile->getWealthFactor() - 4;
}
}
$tile = new Plains();
echo $tile->getWealthFactor();
// 2
$tile = new DiamondDecorator(new Plains());
echo $tile->getWealthFactor();
// 4
$tile = new PollutionDecorator(new DiamondDecorator(new Plains()));
echo $tile->getWealthFactor();
// 0
abstract class TileDecorator extends Tile
{
protected $tile;
function __construct(Tile $tile)
{
$this->tile = $tile;
}
}
class DiamondDecorator extends TileDecorator
{
function getWealthFactor()
{
return $this->tile->getWealthFactor() + 2;
}
}
class PollutionDecorator extends TileDecorator
{
function getWealthFactor()
{
return $this->tile->getWealthFactor() - 4;
}
}
$tile = new Plains();
print $tile->getWealthFactor();
// 2
$tile = new DiamondDecorator(new Plains());
print $tile->getWealthFactor();
// 4
$tile = new PollutionDecorator(new DiamondDecorator(new Plains()));
print $tile->getWealthFactor();
// 0
