FML/Stylesheet/Mood.php
public function setCloudsMaximumColor($red, $green, $blue)
    {
        $this->cloudsMaximumColor = floatval($red) . ' ' . floatval($green) . ' ' . floatval($blue);
        return $this;
    }
public function setCloudsMaximumColor($red, $green, $blue)
    {
        $this->cloudsMaximumColor = floatval($red) . ' ' . floatval($green) . ' ' . floatval($blue);
        return $this;
    }
public function setCloudsMaximumColor ( $ red , $ green , $ blue ) { $ this -> cloudsMaximumColor = floatval ( $ red ) . ' ' . floatval ( $ green ) . ' ' . floatval ( $ blue ) ; return $ this ; }
Set the maximum value for the background color range

@api
@param float $red   Red color value
@param float $green Green color value
@param float $blue  Blue color value
@return static
Set the maximum value for the background color range