public void SwitchContext(IInputContext newContext)
{
// TODO: Keep track of previous context so SwitchContextToPrevious();
activeContext.OnExit();
newContext.OnEnter();
contextToSwitchTo = newContext;
}
void Start()
{
// Handle switch to default input context
contextToSwitchTo = activeContext;
activeContext.OnEnter();
activeContext.OnFirstUpdate();
}