General Methods XP VX & ACE

[kyonides]

Convert Your Current Temperature

to Celsius or Fahrenheit
with Ruby and RGSS!

To make that ever happen, you'd only need to copy and paste the following scriptlet.

Code:

module Termometer
  extend self
  def fahrenheit_to_celsius(f) 5 * (f - 32) / 9.0 end
  def celsius_to_fahrenheit(c) c * 9.0 / 5 + 32 end
  alias :f2c :fahrenheit_to_celsius
  alias :c2f :celsius_to_fahrenheit
end

Then you call Termometer.f2c(Degrees) or Termometer.c2f(Degrees) to get the corresponding conversion of your current temperature.

---

Kilometers and Miles

Yes, you can do the same with kilometers (km) and miles (m).

Code:

module Distance
  extend self
  def km_to_miles(km) km / 1.60934 end
  def miles_to_km(m) m * 1.60934 end
  alias :km2miles :km_to_miles
  alias :miles2km :miles_to_km
end

The script calls are:
Distance.km_to_miles(KM)
Distance.miles_to_km(MILES)