class Fusuma::Plugin::Detectors::PinchDetector::Direction

direction of gesture

def calc 

def calc
  if @target > @base
    IN
  else
    OUT
  end
end

def initialize(target:, base:) 

def initialize(target:, base:)
  @target = target.to_f
  @base = base.to_f
end

def to_s 

def to_s
  calc
end