wp_tinycolor_hsl_to_rgb() │ WP 5.8.0

Converts an HSL object to an RGB object with converted and rounded values.

Direct port of TinyColor's function, lightly simplified to maintain consistency with TinyColor.

Хуков нет.

Возвращает

Массив. Rounded and converted RGB object.

Использование

wp_tinycolor_hsl_to_rgb( $hsl_color );

$hsl_color(массив) (обязательный)

HSL object.

Заметки

• Смотрите: https://github.com/bgrins/TinyColor

Список изменений

Код wp_tinycolor_hsl_to_rgb() wp tinycolor hsl to rgb ^{WP 6.1.1}

function wp_tinycolor_hsl_to_rgb( $hsl_color ) {
	$h = wp_tinycolor_bound01( $hsl_color['h'], 360 );
	$s = wp_tinycolor_bound01( $hsl_color['s'], 100 );
	$l = wp_tinycolor_bound01( $hsl_color['l'], 100 );

	if ( 0 === $s ) {
		// Achromatic.
		$r = $l;
		$g = $l;
		$b = $l;
	} else {
		$q = $l < 0.5 ? $l * ( 1 + $s ) : $l + $s - $l * $s;
		$p = 2 * $l - $q;
		$r = wp_tinycolor_hue_to_rgb( $p, $q, $h + 1 / 3 );
		$g = wp_tinycolor_hue_to_rgb( $p, $q, $h );
		$b = wp_tinycolor_hue_to_rgb( $p, $q, $h - 1 / 3 );
	}

	return array(
		'r' => $r * 255,
		'g' => $g * 255,
		'b' => $b * 255,
	);
}