engine/plugins/event_inputs/button-combo-down.luz.rb
class EventInputButtonComboDown < EventInput
title "Button Combo Down"
description "Activates when two buttons are pressed at the same time."
categories :button
setting 'button_one', :button, :summary => true
setting 'button_two', :button, :summary => true
def value
$engine.button_down?(button_one) && $engine.button_down?(button_two)
end
end