/**
*
* @param image $image
* @param rectangle $rectangle
*/
public function fromArea($image, $sourceImage, $rectangle)
{
$image->init();
$sourceImage->init();
if (is_resource($sourceImage->meta)) {
$image->meta = imagecreatetruecolor($rectangle->getWidth(), $rectangle->getHeight());
$this->_thumbnail($sourceImage->meta, $image->meta, $rectangle);
}
}
abstract class Shapes
{
abstract function area();
}
class rectangle extends Shapes
{
public $l = 0;
public $b = 0;
function area()
{
return $this->l * $this->b;
}
}
class triangle extends Shapes
{
public $b;
public $h;
function area()
{
return 0.5 * $this->b * $this->h;
}
}
$rect = new rectangle();
$triang = new triangle();
$rect->l = 10;
$rect->b = 10;
$triang->b = 10;
$triang->h = 10;
echo "circle area " . $triang->area() . "<br>";
echo "rectangle area " . $rect->area() . "<br>";
public function set_width($y)
{
$this->width = $y;
}
public function get_lenght()
{
return $this->length;
}
public function get_width()
{
return $this->width;
}
public final function areacalc()
{
$area = $this->get_lenght() * $this->get_width();
return $area;
}
}
/**
*
*/
// class circle extends shape {
// function __construct() {
// # code...
// }
// }
$rek1 = new rectangle(10, 10);
$rek1->areacalc();
$rect2 = new rectangle(20, 5);
print $rek1->areacalc();
echo $rek1->getShapes();
