/// <summary>
/// Check if the given keyCode is pressed in this frame. Must be called in Update() functions.
/// </summary>
public bool GetKeyDown(HoloKitKeyCode keyCode, out HoloKitInputType inputType)
{
inputType = HoloKitInputType.Unknown;
updateChars(keyCode);
for (int i = 0; i < chars.Count; i++)
{
if (RemoteKeyboardReceiver.Instance.GetKeyDown(chars[i]))
{
inputType = HoloKitInputType.RemoteKeyboard;
return(true);
}
else if (RemoteControllerReceiver.Instance.GetKeyDown(chars[i]))
{
inputType = HoloKitInputType.RemotePhone;
return(true);
}
}
updateUnityKeyCodes(keyCode);
for (int i = 0; i < keyCodes.Count; i++)
{
if (Input.GetKeyDown(keyCodes[i]))
{
inputType = HoloKitInputType.UnityInput;
return(true);
}
}
return(false);
}
private IEnumerator keyDownCoroutine(HoloKitKeyCode KeyCode)
{
Color color;
// Note that only keys that registered in "Keys to listen on gaze" can trigger KeyDownOnGaze event
switch (KeyCode)
{
case HoloKitKeyCode.Z:
color = Color.blue;
break;
case HoloKitKeyCode.X:
color = Color.yellow;
break;
case HoloKitKeyCode.U:
color = Color.cyan;
break;
default:
color = Color.black;
break;
}
GetComponent <Renderer>().material.color = color;
yield return(new WaitForSeconds(0.2f));
GetComponent <Renderer>().material.color = Color.red;
}
void Update()
{
if (currentTarget != null &&
currentTarget.KeysToListenOnGaze != null &&
currentTarget.KeyDownOnGaze != null)
{
for (int i = 0; i < currentTarget.KeysToListenOnGaze.Length; i++)
{
HoloKitKeyCode keyCode = currentTarget.KeysToListenOnGaze[i];
if (HoloKitInputManager.Instance.GetKeyDown(keyCode))
{
currentTarget.KeyDownOnGaze.Invoke(keyCode);
}
}
}
}
private void updateChars(HoloKitKeyCode keyCode)
{
chars.Clear();
if (keyCode == HoloKitKeyCode.None)
{
return;
}
if ((int)keyCode <= (int)(HoloKitKeyCode.Num9))
{
chars.Add((char)((int)keyCode - (int)(HoloKitKeyCode.Num9) + '0'));
}
else
{
chars.Add((char)((int)keyCode - (int)(HoloKitKeyCode.A) + 'A'));
chars.Add((char)((int)keyCode - (int)(HoloKitKeyCode.A) + 'a'));
}
}
private void updateUnityKeyCodes(HoloKitKeyCode keyCode)
{
keyCodes.Clear();
if (keyCode == HoloKitKeyCode.None)
{
return;
}
if ((int)keyCode <= (int)(HoloKitKeyCode.Num9))
{
int num = (int)keyCode - (int)(HoloKitKeyCode.Num9);
keyCodes.Add((KeyCode)((int)KeyCode.Alpha0 + num));
keyCodes.Add((KeyCode)((int)KeyCode.Keypad0 + num));
}
else
{
keyCodes.Add((KeyCode)(int)(keyCode) - (int)(HoloKitKeyCode.A) + (int)KeyCode.A);
}
}
public void KeyDownOnGaze(HoloKitKeyCode KeyCode)
{
Debug.Log(KeyCode.ToString() + " KeyDown while gazing on " + gameObject.name);
}
public bool GetKeyDown(HoloKitKeyCode keyCode)
{
HoloKitInputType inputType;
return(GetKeyDown(keyCode, out inputType));
}
public void KeyDownOnGaze(HoloKitKeyCode KeyCode)
{
Debug.Log(KeyCode.ToString() + " KeyDown while gazing on " + gameObject.name);
// StartCoroutine(keyDownCoroutine(KeyCode));
}