question: private float calculateScrambleImageHeightMultiplier ( float multiplier ) { switch ( currentPuzzle ) { case PuzzleUtils . TYPE_777 : case PuzzleUtils . TYPE_666 : case PuzzleUtils . TYPE_555 : case PuzzleUtils . TYPE_222 : case PuzzleUtils . TYPE_444 : case PuzzleUtils . TYPE_333 : return ( multiplier / 4 ) * 3 ; case PuzzleUtils . TYPE_CLOCK : return multiplier / 2 ; case PuzzleUtils . TYPE_MEGA : return ( multiplier / 2 ) ; case PuzzleUtils . TYPE_PYRA : return ( float ) ( multiplier / Math . sqrt ( 1.25 ) ) ; case PuzzleUtils . TYPE_SKEWB : return ( multiplier / 4 ) * 3 ; case PuzzleUtils . TYPE_SQUARE1 : return multiplier ; } return multiplier ; }
target:  Calculates scramble image height multiplier to respect aspect ratio