private void Update()
{
if (Input.GetMouseButtonDown(0) &&
MouseStateRecorder.GetInstance().GetCurMouseState() == MouseStateRecorder.MouseState.normal)
{
//当鼠标点击站点，且此时的鼠标状态为正常
Vector3 pos = Camera.main.ScreenToWorldPoint(Input.mousePosition);
RaycastHit2D hit = Physics2D.Raycast(new Vector2(pos.x, pos.y), Vector2.zero);
if (hit.collider)
{
Land cur = hit.collider.GetComponent <Land>();
if (cur == null || cur.GetPlayer() != GameManager.GetInstance().GetCurPlayer())
{
return;
}
curPointLand = cur;
if (OnPointLandChange != null)
{
OnPointLandChange.Invoke(this, EventArgs.Empty);
}
transform.position = curPointLand.transform.position;
HideAll();
ToShow(allPannels[0]);//展示基本面板
}
else
{
if (!EventSystem.current.IsPointerOverGameObject())
{
HideAll();
}
}
}
}
public void Shoot()
{
curLand = LandPanel.GetInstance().GetCurPointLand();
shooter = curLand.GetBuilding().GetComponent <Shooter>();
StartCoroutine("SelectToLand", shooter);
MouseStateRecorder.GetInstance().SetCurMouseState(MouseStateRecorder.MouseState.emitBullet);
}
public void BuildPipe()
{
Land landFrom = LandPanel.GetInstance().GetCurPointLand();
Pipe pipe = Instantiate(pipePrefab.gameObject, landFrom.transform.position, Quaternion.identity).GetComponent <Pipe>();
pipe.SetFrom(landFrom);
StartCoroutine("SelectToLand", pipe);
MouseStateRecorder.GetInstance().SetCurMouseState(MouseStateRecorder.MouseState.buildPipe);
}
IEnumerator SelectToLand(Pipe pipe)
{
while (true)
{
Vector2 point = Camera.main.ScreenToWorldPoint(Input.mousePosition);
pipe.Stretch(point, pipe.GetLength(point) < maxPipeLen);
if (Input.GetMouseButtonDown(0))
{
RaycastHit2D hit = Physics2D.Raycast(point, Vector2.zero);
if (hit.collider)
{
Land land = hit.collider.GetComponent <Land>();
float dis = 0;
if (land != null &&
!land.Equals(LandPanel.GetInstance().GetCurPointLand()) && //不建立自己到自己的pipe
pipe.GetPlayer().Equals(land.GetPlayer()) && //不建立自己到别人的pipe
(dis = pipe.GetLength(point)) < maxPipeLen) //不能太长
{
PlayerDataRequire dataRequire = new PlayerDataRequire(PlayerData.PlayerDataEnum.capital, -(int)(pipeCostPerLen * dis));
bool ret = pipe.GetPlayer().GetData().UpdateData(dataRequire, false);
if (!ret)
{
break; //资金不够
}
pipe.GetPlayer().GetData().UpdateData(dataRequire, true);
pipe.SetToLand(land);
break;
}
}
Destroy(pipe.gameObject);
break;
}
yield return(0);
}
MouseStateRecorder.GetInstance().SetCurMouseState(MouseStateRecorder.MouseState.normal);
}
IEnumerator SelectToLand(Shooter shooter)
{
locatorSprite.SetActive(true);
bool isLocate = false;
while (true)
{
locatorSprite.transform.Rotate(Vector3.forward, 1.0f);
Vector3 point = Camera.main.ScreenToWorldPoint(Input.mousePosition);
locatorSprite.transform.position = (Vector2)point;
shooter.TurretLookAt(point);
if (Input.GetMouseButtonDown(0))
{
RaycastHit2D hit = Physics2D.Raycast(new Vector2(point.x, point.y), Vector2.zero);
if (hit.collider)
{
Land land = hit.collider.GetComponent <Land>();
if (land != null && !land.GetPlayer().Equals(curLand.GetPlayer()) && shooter.IfDisWithin(point))
{
locatorSprite.transform.position = land.transform.position;
shooter.AutoShoot(land);
isLocate = true;
break;
}
}
break;
}
yield return(0);
}
MouseStateRecorder.GetInstance().SetCurMouseState(MouseStateRecorder.MouseState.normal);
if (isLocate)
{
yield return(new WaitForSeconds(1f));
}
locatorSprite.SetActive(false);
}
private void Awake()
{
Instance = this;
}
