// Use this for initialization
void Start()
{
if (_debug)
{
Debug.Log("Debug mode on");
debugCanvasObject.gameObject.SetActive(true);
debugMessage.text = "Initializing";
}
else
{
debugCanvasObject.gameObject.SetActive(false);
}
// Initializing
_floorDetectionStatus = FloorDetectionStatus.Initializing;
imageMask.gameObject.SetActive(false);
_baseVector = new Vector3(0, _baseHight, -(_baseDistance / 2f) * (_targetDistance / _baseDistance));
// Added hook event for AR
UnityARSessionNativeInterface.ARAnchorAddedEvent += AddAnchor;
// Mode Changed to Finding state
_floorDetectionStatus = FloorDetectionStatus.Finding;
Debug.Log("Finding Floor");
if (_debug)
{
debugMessage.text = "Finding Floor";
}
}
void StartGame()
{
_floorDetectionStatus = FloorDetectionStatus.GameStarting;
imageMask.gameObject.SetActive(true);
// Display Count down timer
_timeCount = MAX_TIME;
mainMessage.text = ((int)_timeCount).ToString();
_positionTracker = GetComponent <PositionTracker>();
_playerObj = new GameObject[2];
for (int i = 0; i < 2; i++)
{
_playerObj[i] = Instantiate(playerPrefab, GetPlayerPositionInGod(_positionTracker.PlayerPosition(i, i)), Quaternion.Euler(_positionTracker.PlayerRotation(i, i)));
_playerObj[i].transform.localScale = Resize(_playerObj[i].transform.localScale);
_playerObj[i].GetComponent <PlayerController>().SetPlayerId(i);
}
}
// Update is called once per frame
void Update()
{
if (_debug)
{
debugPositionText.text = "Current Position \n" +
"x = " + Camera.main.transform.position.x.ToString() + "\n" +
"y = " + Camera.main.transform.position.y.ToString() + "\n" +
"z = " + Camera.main.transform.position.z.ToString() + "\n" +
"base = " + string.Format("x:{0:0.######} y:{1:0.######} z:{2:0.######}", _basePoint.x, _basePoint.y, _basePoint.z);
}
if (_floorDetectionStatus == FloorDetectionStatus.GameStarting)
{
_timeCount -= Time.deltaTime;
mainMessage.text = ((int)_timeCount).ToString();
if (_timeCount <= 1 && _timeCount > 0)
{
mainMessage.text = "Start!";
imageMask.gameObject.SetActive(false);
}
else if (_timeCount <= 0)
{
mainMessage.text = "";
mainMessage.gameObject.SetActive(false);
_floorDetectionStatus = FloorDetectionStatus.GameStarted;
}
}
else if (_floorDetectionStatus == FloorDetectionStatus.GameStarted)
{
// Get base position
// Update position
for (int i = 0; i < 2; i++)
{
_playerObj[i].transform.position = GetPlayerPositionInGod(_positionTracker.PlayerPosition(i, i));
_playerObj[i].transform.rotation = Quaternion.Euler(_positionTracker.PlayerRotation(i, i));
}
}
}
public void AddAnchor(ARPlaneAnchor arPlaneAnchor)
{
if (_floorDetectionStatus == FloorDetectionStatus.Finding)
{
if (_debug)
{
debugMessage.text = "Anchor added";
}
Debug.Log("New Anchor added");
// Get point of battle field by using ray from center of display to detected floor and
Vector3 center = new Vector3(Screen.width / 2, Screen.height / 2, 0.5f);
var screenPosition = Camera.main.ScreenToViewportPoint(center);
ARPoint point = new ARPoint
{
x = screenPosition.x,
y = screenPosition.y
};
List <ARHitTestResult> hitResults = UnityARSessionNativeInterface.GetARSessionNativeInterface().HitTest(point, ARHitTestResultType.ARHitTestResultTypeExistingPlane);
if (hitResults.Count > 0)
{
foreach (var hitResult in hitResults)
{
_basePoint = UnityARMatrixOps.GetPosition(hitResult.worldTransform) + _baseVector;
}
}
// Change floor detection status to detected
_floorDetectionStatus = FloorDetectionStatus.Found;
Debug.Log("Floor detected");
mainMessage.text = "Detection Complete";
// Invoke StartGame() with delay
Invoke("StartGame", 0.5f);
}
}
