public IEnumerator AssignKey(string keyName) // This actually does the assignment and starts the checking for key presses
{
isWaiting = true; // this sets it to start checking for key presses
Debug.Log("assigning..");
yield return(WaitForKey()); // runs endlessly till key pressed
if (newKey == default(KeyCode))
{
yield return(null);
}
else
{
validKey = true;
KeyBinding.ChangeKey(keyName, newKey);
Debug.Log("Finished! New Key = " + newKey.ToString());
}
yield return(null);
}