onKeyDown

Getting triggered once when keyboard key is down accepts key combos. (NOTE: triggered once even if the key is held)

Prototypes

onKeyDown(callback) -- callback = function(keys)

Parameters

• • function(keys): callback function

    • keys: string

Usage

onKeyDown(function(keys)
  if keys == "W" then
  	print("Move north!")
  elseif keys == "Ctrl+W" then
  	print("Look north!")
  elseif keys == "Alt+D" then
  	print("Look east?")
  end
end)