Ruby

Here will go stuff about meta programming etc, which is how we bring you Propane::Proxy etc see app.rb.

Using a Proxy module we are able create java inner class type access to including classes (like vanilla processing), we do this by creating custom method :method_missing and :respond_to_missing? methods

# @HACK purists may prefer 'forwardable' to the use of Proxy
# Importing PConstants here to access the processing constants
module Proxy
  include Math
  include HelperMethods
  include Java::ProcessingCore::PConstants

  def respond_to_missing?(symbol, include_private = false)
    Propane.app.respond_to?(symbol, include_private) || super
  end

  def method_missing(name, *args, &block)
    return Propane.app.send(name, *args) if Propane.app.respond_to? name
    super
  end
end # Propane::Proxy