public function ColorHSL::__construct in Color Field 8.2

Create a new HSL color.

Parameters

int $hue: The hue (0-360)

int $sat: The sat (0-100)

int $lum: The lum (0-100)

float $opacity: The opacity.

Throws

\Exception

File

src/ColorHSL.php, line 47

Class

ColorHSL

RGB represents the RGB color format.

Namespace

Drupal\color_field

Code

public function __construct($hue, $sat, $lum, $opacity) {
  if ($hue < 0 || $hue > 360) {
    throw new Exception("Invalid hue: {$hue}");
  }
  if ($sat < 0 || $sat > 100) {
    throw new Exception("Invalid saturation: {$sat}");
  }
  if ($lum < 0 || $lum > 100) {
    throw new Exception("Invalid luminosity: {$lum}");
  }
  $this->hue = $hue;
  $this->sat = $sat;
  $this->lum = $lum;
  $this->opacity = floatval($opacity);
}