/**
* @param float $x
* @param float $y
* @param float $radius
*/
public function __construct($x, $y, $radius)
{
if ($radius <= 0.0) {
throw new InvalidArgumentException(__CLASS__ . 'has to have a positive $radius');
}
parent::__construct();
$this->x = (double) $x;
$this->y = (double) $y;
$this->radius = (double) $radius;
}
/**
* @param float $x
* @param float $y
* @param float $width
* @param float $height
*/
public function __construct($x, $y, $width, $height)
{
if ($width <= 0.0) {
throw new InvalidArgumentException(__CLASS__ . 'has to have a positive width');
}
if ($height <= 0.0) {
throw new InvalidArgumentException(__CLASS__ . 'has to have a positive height');
}
parent::__construct();
$this->x = (double) $x;
$this->y = (double) $y;
$this->width = (double) $width;
$this->height = (double) $height;
}
/**
* @param float $x
* @param float $y
* @param float $innerRadius
* @param float $outerRadius
* @param float $alpha
* @param float $angle
*/
public function __construct($x, $y, $innerRadius, $outerRadius, $alpha = 0.0, $angle = 360.0)
{
if ($innerRadius <= 0.0) {
throw new InvalidArgumentException(__CLASS__ . 'has to have a positive $innerRadius');
}
if ($outerRadius < $innerRadius) {
throw new InvalidArgumentException('$outerRadius has to be greater or equal to $innerRadius in ' . __CLASS__);
}
parent::__construct();
$this->x = (double) $x;
$this->y = (double) $y;
$this->innerRadius = (double) $innerRadius;
$this->outerRadius = (double) $outerRadius;
if ($angle < 0.0) {
$alpha += $angle;
$angle = -$angle;
}
$this->alpha = $this->normalizeDegree((double) $alpha);
$this->angle = $angle > 360.0 ? 360.0 : (double) $angle;
}
/**
* @param Path $path
*/
public function __construct(Path $path)
{
parent::__construct();
$this->path = $path;
}
