public function factorySetLengthRight($lengthRight)
{
if (!Validator::isNumber($lengthRight)) {
throw new IllegalArgumentException();
}
return new Rectangle($this->pointLeftUp, $this->lengthDown, $lengthRight);
}
public function __construct($x, $y, $z)
{
parent::__construct($x, $y);
if (!Validator::isNumber($z)) {
throw new IllegalArgumentException();
}
$this->z = $z;
}
public function __construct($x, $y)
{
parent::__construct();
if (!Validator::isNumber($x) || !Validator::isNumber($y)) {
throw new IllegalArgumentException();
}
$this->x = $x;
$this->y = $y;
}
public function __construct($width, $height, $trueColor = FALSE)
{
parent::__construct();
if (!Validator::isNumber($width) || !Validator::isNumber($height)) {
throw new IllegalArgumentException();
}
$this->imageResource = $trueColor == TRUE ? imagecreatetruecolor($width, $height) : imagecreate($width, $height);
$this->height = $height;
$this->width = $width;
}
public function __construct(Point $pointLefUp, $length)
{
parent::__construct();
if (!Validator::isNumber($length)) {
throw new IllegalArgumentException();
}
$this->pointLeftUp = $pointLefUp;
$this->pointLeftDown = new Point($this->pointLeftUp->getX(), $this->pointLeftUp->getY() - $length);
$this->pointRightDown = new Point($this->pointLeftUp->getX() + $length, $this->pointLeftUp->getY() - $length);
$this->pointRightUp = new Point($this->pointLeftUp->getX(), $this->pointLeftUp->getY() + $length);
$this->length = $length;
}
public function __construct($width = 400, $height = 200)
{
parent::__construct();
if (!Validator::isNumber($width) || Validator::isNumber($height)) {
throw new IllegalArgumentException();
}
$this->captcha = new Images($width, $height);
$this->captcha->setBackgroundColor(new Color(0, 0, 0));
$this->captcha->setTextColor(new Color(255, 255, 255));
$string = new StringW(Hash::r());
$this->text = $string->subString(0, Math::randomInterval(6, 8));
$this->captcha->setText(Math::randomInterval(2, 6), new Point(0, 0), $string, FALSE);
}
public static function checkColor($red = 0, $green = 0, $blue = 0)
{
if (!Validator::isNumber($red) || !Validator::isNumber($green) || !Validator::isNumber($blue)) {
throw new IllegalArgumentException();
}
if ($red < 0 || $red > 255) {
throw new RedColorException();
}
if ($green < 0 || $green > 255) {
throw new GreenColorException();
}
if ($blue < 0 || $blue > 255) {
throw new BlueColorException();
}
return TRUE;
}
public function numberSub($number)
{
if (!Validator::isNumber($number)) {
throw new IllegalArgumentException();
}
$newMatrix = [];
for ($i = 0; $i < $this->getMatrixSizeA(); $i++) {
for ($j = 0; $j < $this->getMatrixSizeB(); $j++) {
$newMatrix[$i][$j] = $this->getMatrix()[$i][$j] / $number;
}
}
return new Matrix($newMatrix);
}
public function charAt($x)
{
if (!Validator::isNumber($x) || $x < 0 || $x > mb_strlen($this->string, 'UTF-8') - 1) {
throw new IllegalArgumentException();
}
return new Character($this->string[$x]);
}
