SixtyNine\Cloud\FontSize\BoostFontSizeGenerator

Complexity

Total Complexity

1

Size/Duplication

Total Lines	15
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	calculateFontSize()	0	5	1

<?php

namespace SixtyNine\Cloud\FontSize;

class BoostFontSizeGenerator implements FontSizeGeneratorInterface
{
    /**
     * @param int $count
     * @param int $maxCount
     * @param int $minFontSize
     * @param int $maxFontSize
     * @return int
     */
    public function calculateFontSize($count, $maxCount, $minFontSize, $maxFontSize)
    {
        $deltaFont = $maxFontSize - $minFontSize;
        return (int)($minFontSize + $deltaFont * sqrt($count / $maxCount));
    }
}