/// <summary>
/// 扫描坦克
/// </summary>
private void ScanTank()
{
//侧边发出射线，扫描目标
mHit = Physics.Raycast(GameObject.transform.position, GameObject.transform.right, out mRaycastHit, mScanRange * mFireMissile.Size);
if (mHit)
{
if (mRaycastHit.transform.tag == "Tank")
{
Debug.Log(mRaycastHit.GetType());
if (Vector3.Distance(GameObject.transform.position, mRaycastHit.transform.position) > mMinScanRange) //如果目标太近，不进行瞄准动作
{
mIsScanTrue = true; //发现目标
mAimTankPos = mRaycastHit.transform.position; //保存发现目标的位置
mAimHashCode = mRaycastHit.transform.gameObject.GetHashCode();
}
}
}
}
// Update is called once per frame
void Update()
{
forwardDirection = this.transform.forward;
if (currentCell != null)
{
if (Input.GetKeyDown(KeyCode.W))
{
//if (currentCell.north != null)
//{
//Debug.Log("Setting target cell...");
//transform.position = currentCell.north.transform.position;
//targetCell = currentCell.north;
moveDirection += 1;
turnDirection = 0;
lastAction = Action.Step;
//}
}
if (Input.GetKeyDown(KeyCode.S))
{
//if (currentCell.south != null)
//{
//Debug.Log("Setting target cell...");
//transform.position = currentCell.south.transform.position;
//targetCell = currentCell.south;
moveDirection -= 1;
turnDirection = 0;
lastAction = Action.Step;
//}
}
if (Input.GetKeyDown(KeyCode.A))
{
//if (currentCell.west != null)
//{
//Debug.Log("Setting target cell...");
//transform.position = currentCell.north.transform.position;
//targetCell = currentCell.west;
turnDirection -= 1;
moveDirection = 0;
lastAction = Action.Turn;
//}
}
if (Input.GetKeyDown(KeyCode.D))
{
//if (currentCell.east != null)
//{
//Debug.Log("Setting target cell...");
//transform.position = currentCell.south.transform.position;
//targetCell = currentCell.east;
turnDirection += 1;
moveDirection = 0;
lastAction = Action.Turn;
//}
}
if (Input.GetMouseButton(0))
{
//lastAction = Action.Click;
lastClickRay = TouchRay;
Debug.Log("Attempting Raycast...");
//Ray ray = lastClickRay;
lastAction = (Physics.Raycast(lastClickRay, out lastHit, reach)) ? Action.Click : Action.None; // make sure raycast is valid
}
if (_gameManager.gameTimer.playerActFirstFrame)// && targetCell != null)
{
if (lastAction == Action.Step)
{
finalDirection = moveDirection * forwardDirection;
angle = Mathf.Atan2(finalDirection.x, finalDirection.z) * Mathf.Rad2Deg;
if (finalDirection.magnitude > 0 && angle >= -45 && angle < 45 && currentCell.north != null && !(currentCell.north.Content.Type == GameEnum.GridCellContentType.Wall || currentCell.north.Content.Type == GameEnum.GridCellContentType.Item))
{
targetCell = currentCell.north;
}
if (finalDirection.magnitude > 0 && (angle > 135 || angle < -135) && currentCell.south != null && !(currentCell.south.Content.Type == GameEnum.GridCellContentType.Wall || currentCell.south.Content.Type == GameEnum.GridCellContentType.Item))
{
targetCell = currentCell.south;
}
if (finalDirection.magnitude > 0 && (angle > 45 && angle < 135) && currentCell.east != null && !(currentCell.east.Content.Type == GameEnum.GridCellContentType.Wall || currentCell.east.Content.Type == GameEnum.GridCellContentType.Item))
{
targetCell = currentCell.east;
}
if (finalDirection.magnitude > 0 && (angle > -135 && angle < -45) && currentCell.west != null && !(currentCell.west.Content.Type == GameEnum.GridCellContentType.Wall || currentCell.west.Content.Type == GameEnum.GridCellContentType.Item))
{
targetCell = currentCell.west;
}
if (targetCell != null)
{
Debug.Log("!!!!Setting Current Cell!!!!");
CurrentCell = targetCell;
targetCell = null;
progressThruMoveAnimation = 0;
animatingMove = true;
}
}
else if (lastAction == Action.Turn)
{
if (Mathf.Abs(turnDirection) > 0)
{
if (turnDirection > 1)
{
turnDirection = 1;
}
if (turnDirection < -1)
{
turnDirection = -1;
}
Debug.Log("!!!!SETTING TURN!!!!");
targetDirection = Quaternion.AngleAxis(turnDirection * 90, Vector3.up) * forwardDirection;
lastRotation = this.transform.rotation;
targetRotation = Quaternion.AngleAxis(turnDirection * 90, Vector3.up) * this.transform.rotation;
// SHOULD ACTUALLY ALIGN TO A CARDINAL DIRECTION (declare four quaternions at top)
progressThruTurnAnimation = 0;
animatingTurn = true;
}
}
else if (lastAction == Action.Click)
{
// assumes valid raycast
Debug.Log("Hit!! " + lastHit.GetType());
GameObject thing = lastHit.collider.gameObject;
if (thing.transform.parent != null)
{
GridCellContent content = thing.GetComponentInParent <GridCellContent>();
if (content != null)
{
if (content.Type == GameEnum.GridCellContentType.Item)
{
content.MyCell.Content = content.OriginFactory.Get(GameEnum.GridCellContentType.Empty);
//Debug.Log("Number left: " + content.Recycle());
}
}
}
//Transform objectHit = hit.transform;
// Do something with the object that was hit by the raycast.
}
moveDirection = 0;
turnDirection = 0;
//lastHit = null;
//lastClickRay = null;
lastAction = Action.None;
}
}
if (animatingMove)
{
//this.transform.position += new Vector3(0,Mathf.Sin(progressThruMoveAnimation / _gameManager.gameTimer.executionTime));
progressThruMoveAnimation += Time.deltaTime;
if (progressThruMoveAnimation / _gameManager.gameTimer.executionTime > 1)
{
progressThruMoveAnimation = _gameManager.gameTimer.executionTime;
animatingMove = false;
}
Vector3 vel = new Vector3();
this.transform.position = Vector3.Lerp(lastCell.transform.position, currentCell.transform.position, progressThruMoveAnimation / _gameManager.gameTimer.executionTime);
this.transform.position += new Vector3(0, .05f * Mathf.Cos(stepMultiplier * Mathf.PI * progressThruMoveAnimation / _gameManager.gameTimer.executionTime) * Mathf.Sin(2 * Mathf.PI * progressThruMoveAnimation / _gameManager.gameTimer.executionTime), 0);
debugValue = progressThruMoveAnimation / _gameManager.gameTimer.executionTime;
}
if (animatingTurn)
{
progressThruTurnAnimation += Time.deltaTime;
if (progressThruTurnAnimation > 1)
{
progressThruTurnAnimation = 1;
animatingTurn = false;
}
this.transform.rotation = Quaternion.Slerp(lastRotation, targetRotation, progressThruTurnAnimation / _gameManager.gameTimer.executionTime);
}
}
