Class: OSCAccess::Analog::Input::Range

Inherits:

Object

• Object
• OSCAccess::Analog::Input::Range

Defined in:

lib/osc-access/translate.rb

Instance Method Summary

• #denominator ⇒ Object
• #initialize(range) ⇒ Range constructor

  A new instance of Range.

• #numerator(input) ⇒ Object

Constructor Details

#initialize(range) ⇒ Range

Returns a new instance of Range.

# File 'lib/osc-access/translate.rb', line 24

def initialize(range)
  @range = range
end

Instance Method Details

#denominator ⇒ Object

# File 'lib/osc-access/translate.rb', line 32

def denominator
  (@range.last - @range.first).abs.to_f
end

#numerator(input) ⇒ Object

# File 'lib/osc-access/translate.rb', line 28

def numerator(input)
  (input - @range.first).to_f
end