get_key

Description:

[ Version ( since = "1.6" ) ]
public bool get_key (uint index_, out uint keyval, out ModifierType modifiers)

Retrieves the key set using set_key

this	a InputDevice
index_	the index of the key
keyval	return location for the keyval at `index_`
modifiers	return location for the modifiers at `index_`

true if a key was set at the given index