Color.php
No OneTemporary
Actions

Size

1 KB

Referenced Files

None

Subscribers

None

Color.php
View Options

	<?php

	declare(strict_types=1);

	namespace Endroid\QrCode\Color;

	final class Color implements ColorInterface
	{
	private int $red;
	private int $green;
	private int $blue;
	private int $alpha;

	public function __construct(int $red, int $green, int $blue, int $alpha = 0)
	{
	$this->red = $red;
	$this->green = $green;
	$this->blue = $blue;
	$this->alpha = $alpha;
	}

	public function getRed(): int
	{
	return $this->red;
	}

	public function getGreen(): int
	{
	return $this->green;
	}

	public function getBlue(): int
	{
	return $this->blue;
	}

	public function getAlpha(): int
	{
	return $this->alpha;
	}

	public function getOpacity(): float
	{
	return 1 - $this->alpha / 127;
	}

	public function getHex(): string
	{
	return sprintf('#%02x%02x%02x', $this->red, $this->green, $this->blue);
	}

	public function toArray(): array
	{
	return [
	'red' => $this->red,
	'green' => $this->green,
	'blue' => $this->blue,
	'alpha' => $this->alpha,
	];
	}
	}