void Update()
{
if (isBuilding)//点击了按钮
{
ray = mainCamera.ScreenPointToRay(Input.mousePosition);
Debug.DrawRay(ray.origin, ray.direction, Color.red);
if (Physics.Raycast(ray, out hit, 100, ~(1 << 5) | ~(1 << 8) | ~(1 << 11) | ~(1 << 12))) //射线检测,除去人和UI
{
if (isDeleting == true) //如果是删除状态
{
requiredQuad.SetActive(true);
requiredQuad.transform.position = new Vector3(Round(hit.point.x, 0), 0.031f, Round(hit.point.z, 0));
//quad.transform.position = hit.collider.gameObject.GetComponent<Transform>().position;
if (Input.GetMouseButtonDown(0))//删除物体
{
var cols = Physics.OverlapBox(requiredQuad.transform.position, new Vector3(0.5f, 0.5f, 0.5f), requiredQuad.transform.rotation);
GameObject obj = null;
foreach (var c in cols)
{
if (c.gameObject.tag == "spacers")
{
obj = c.gameObject;
}
}
if (obj != null)
{
Destroy(obj);
}
foreach (var keyvalue in CitizenMgr.CitizensDict)
{
Citizen c = keyvalue.Value;
if (c.bMovingToHosp || c.bWaitingForHosp)
{
c.bRecalculatePathKey = true;
}
}
}
}
//Debug.Log(hit.collider.gameObject.name);
else if (hit.collider != null)//碰撞体不为空，打开格子
{
requiredQuad.SetActive(true);
//quad.transform.position = hit.collider.gameObject.GetComponent<Transform>().position;
requiredQuad.transform.position = new Vector3(Round(hit.point.x, 0), 0.031f, Round(hit.point.z, 0));
//Debug.Log(hit.collider.gameObject.name);
if (Input.GetMouseButtonDown(0)) //点击左键生成物体 花费金钱 进入冷却
{
if (!UIControl.GetOverUI()) //判断是否在建造前点击其他建造按钮
{
if (hit.collider.gameObject.tag == "SpawnPlane" || hit.collider.gameObject.tag == "Plane" || hit.collider.gameObject.tag == "road" || needTag == "all") //如果已经有建筑
{
if (needTag == hit.collider.gameObject.tag || needTag == "all") //判断需要建造在路上还是plane
{
GameObject[] objs = ScanAround(requiredQuad.transform.position);
int[] dir = roadDir(objs);
if (dir[0] == 1 && preBuildGameObject == spacers)//如果是十字路且是隔离带
{
Broadcast.Instance.AddString("十字路口不能建造隔离带", Color.red);
}
else if (dir[0] == -1 && preBuildGameObject == hosipatal)
{
Broadcast.Instance.AddString("医院旁需要道路", Color.red);
}
else if (selectedObject.GetComponent <CDControl>().isCoolingDown())//判断是否冷却完成
{
selectedObject.GetComponent <CDControl>().startCooling(coolingTime);
if (preBuildGameObject == AmbulancePrefab)
{
//救护车代码 救助位置 requiredQuad.transform.position + offsetValue - new Vector3(0, 0.031f, 0)
// Broadcast._instance.AddString("救护车出动",Color.black);
Vector3 rescurePos = requiredQuad.transform.position + offsetValue - new Vector3(0, 0.031f, 0);
float minDist = float.MaxValue;
Hospital nearHospital = CitizenMgr.HospitalsList[0];
foreach (Hospital hos in CitizenMgr.HospitalsList)
{
float dist = Vector3.Distance(rescurePos, hos.CheckPoint.position);
if (minDist > dist)
{
minDist = dist;
nearHospital = hos;
}
}
Ambulance ambulance = Instantiate <GameObject>(Resources.Load <GameObject>("MaxLykoS/Prefabs/Ambulance"), nearHospital.CheckPoint.position, Quaternion.Euler(0, 90, 0)).AddComponent <Ambulance>();
ambulance.Init(nearHospital, rescurePos);
}
else
{
var o = Instantiate(preBuildGameObject);
o.GetComponent <Transform>().position = requiredQuad.transform.position + offsetValue - new Vector3(0, 0.031f, 0); //暂时调整y，之后用shader调整
if (preBuildGameObject == spacers) //如果是隔离带，则需要判断方向
{
if (hit.collider.gameObject.GetComponent <Transform>().localScale.x > hit.collider.gameObject.GetComponent <Transform>().localScale.y)
{
o.transform.eulerAngles = new Vector3(0, 90, 0);
}
foreach (var keyvalue in CitizenMgr.CitizensDict)
{
Citizen c = keyvalue.Value;
if (c.bMovingToHosp || c.bWaitingForHosp)
{
c.bRecalculatePathKey = true;
}
}
}
else if (preBuildGameObject == hosipatal)
{
o.transform.SetParent(GameObject.Find("Scene/HospitalsRoot").transform);
Hospital newHosp = o.GetComponent <Hospital>();
newHosp.Init();
CitizenMgr.HospitalsList.Add(newHosp);
//触发器绕医院旋转角度
Vector3 point = Quaternion.AngleAxis(dir[1] * -1 * 90, Vector3.up) * (o.transform.GetChild(0).position - o.transform.position);
o.transform.GetChild(0).position = o.transform.position + point;
//o.transform.eulerAngles = new Vector3(0, dir[1] * -1 * 90 + o.transform.eulerAngles.y, 0);
}
}
if (GameManager._instance.money - costValue > 0)
{
GameManager._instance.money -= costValue;
}
else
{
Broadcast.Instance.AddString("金钱不足", Color.red);
}
requiredQuad.SetActive(false);
isBuilding = false;
}
else//控制冷却
{
Broadcast.Instance.AddString("冷却未完成", Color.red);
}
}
else//控制建造位置
{
Broadcast.Instance.AddString("这里不能建造", Color.red);
}
}
else
{
Debug.Log(hit.collider.gameObject.tag);
Broadcast.Instance.AddString("这里不能建造", Color.red);
}
}
}
}
else//如果射线碰到物体时显示格子
{
requiredQuad.SetActive(false);
}
}
if (Input.GetMouseButtonDown(1))//右键取消建造
{
isBuilding = false;
requiredQuad.SetActive(false);
}
}
}
