function Rectangle::fraction

Returns the fractional part of a float number, unsigned.

Parameters

float $input: The input value.

Return value

float The fractional part of the input number, unsigned.

1 call to Rectangle::fraction()

Rectangle::delta in core/lib/Drupal/Component/Utility/Rectangle.php

Returns the difference of a fraction from the closest between 0 and 1.

File

core/lib/Drupal/Component/Utility/Rectangle.php, line 157

Class

Rectangle

Rectangle rotation algebra class.

Namespace

Drupal\Component\Utility

Code

protected function fraction($input) {
    return abs((int) $input - $input);
}