// Decrease the difficulty based on the number of errors
public IEnumerator AdaptDifficulty(int numErrors, GameObject letter)
{
// Disable Keyboard
//keyboardIsEnabled = false;
// Destroy the incorrect letter
yield return(new WaitForSeconds(0.2f));
Destroy(letter);
// If 3 or fewer errors, start the WaitForHint Coroutine based on the number of errors
if (numErrors < 4)
{
StartCoroutine(WaitForHint(numErrors));
}
// If the number of user errors are 4 or higher, disable the keyboard until the correct letter is pressed
if (numErrors >= 4)
{
// Loop the animation and disable all keys except the correct one
isAnimationLooping = true;
keyboardIsEnabled = false;
helper.DisableAllKeys();
helper.EnableKeyboardButton(slots.GetChild(helper.currentSlotIndex).name.ToString().ToLower());
yield return(new WaitUntil(() => slots.GetChild(helper.currentSlotIndex).name.ToString().ToLower() == key.ToString().ToLower()));
// After the user solves the correct letter, enable the keyboard and disable the hint loop
helper.EnableAllKeys();
keyboardIsEnabled = true;
isAnimationLooping = false;
// Get the correct letter
OnKeyPressed(key);
}
// Re-enable the keyboard
keyboardIsEnabled = true;
}
