130 lines
4.7 KiB
C#
130 lines
4.7 KiB
C#
using Assets.Scenes.Ride.Scripts.Model;
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using Assets.Scripts;
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using System.Linq;
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using UnityEngine;
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using UnityEngine.EventSystems;
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using UnityEngine.UI;
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namespace Assets.Scenes.Ride.Scripts
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{
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public class NearByFactory : MonoBehaviour
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{
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PlayerController playerController;
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private GameObject nearByItem;
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private GameObject nearByMajorItem;
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private GameObject scroll;
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GameObject body;
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private int bufferSize = 0;
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private int pageIndex = 1;
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private int pageSize =7;
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private int preNum = 0;//前面的数量
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private int offset = 8;//显示区域的数量
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CyclingController cyclingController;
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private void Start()
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{
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cyclingController = FindObjectOfType<CyclingController>();
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playerController = FindObjectOfType<PlayerController>();
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nearByItem = Resources.Load<GameObject>("UI/Prefab/Ride/NearbyItem");
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nearByMajorItem = Resources.Load<GameObject>("UI/Prefab/Ride/NearbyMajorItem");
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scroll = transform.parent.parent.gameObject;
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if (scroll != null)
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{
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UIManager.AddEvent(scroll, UnityEngine.EventSystems.EventTriggerType.EndDrag, OnEndDrag);
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}
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}
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float t =1f;
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private void Update()
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{
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t -= Time.deltaTime;
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while (t < 0)
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{
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Utils.DestroyChildren(transform);
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var nearList = MapUDPService.GetNearRiderData(pageIndex, pageSize, new double[] { playerController.Currentlatlong.x, playerController.Currentlatlong.y });
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for (int i = 0; i < nearList.Count(); i++)
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{
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Create(nearList[i]);
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}
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t = 1;
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}
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}
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private void OnEndDrag(BaseEventData arg0)
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{
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var scrollrect = scroll.GetComponent<ScrollRect>();
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if (scrollrect.verticalNormalizedPosition <= 0)
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{
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Debug.Log(scrollrect.verticalNormalizedPosition);
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pageIndex++;
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//RefreshList();
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}
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if (scrollrect.verticalNormalizedPosition >= 1)
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{
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if(pageIndex > 0)
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pageIndex--;
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//RefreshList();
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}
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}
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private void RefreshList()
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{
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var nearList = MapUDPService.GetNearRiderData(pageIndex, pageSize, new double[] { playerController.Currentlatlong.x, playerController.Currentlatlong.y });
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for (int i = 0; i < nearList.Count(); i++)
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{
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if (bufferSize < pageSize)
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{
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Create(nearList[i]);
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}
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else
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{
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UpdateItem(nearList[i],i);
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}
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}
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}
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private void Create(NearRiderModel item)
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{
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//创建
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GameObject prefabItem = item.IsSelf ? nearByMajorItem : nearByItem;
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GameObject newObj = (GameObject)Instantiate(prefabItem, transform);
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var nearByItemscript = newObj.GetComponent<NearByItemScript>();
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nearByItemscript.setUserId(item.Id);
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nearByItemscript.setName(item.Name);
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nearByItemscript.setRatio(item.KGWeight+"W/KG");
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nearByItemscript.setSpeed(item.Speed.ToString() + "KM/H");
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nearByItemscript.setHead(item.Headimage);
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nearByItemscript.setCountry(cyclingController.GetCountryImageByName(item.Country));
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nearByItemscript.setDistance(item.Near.ToString() + "KM");
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bufferSize++;
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}
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private void UpdateItem(NearRiderModel item,int index)
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{
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for (int i = 0; i < transform.childCount; i++)
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{
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var child = transform.GetChild(i);
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if (child != null)
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{
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NearByItemScript nearByItemscript = child.GetComponent<NearByItemScript>();
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if (nearByItemscript.UserId == item.Id)
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{
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nearByItemscript.setName(item.Name);
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nearByItemscript.setRatio(item.KGWeight + "W/KG");
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nearByItemscript.setSpeed(item.Speed.ToString() + "KM/H");
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//nearByItemscript.setHead(item.Headimage);
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//nearByItemscript.setCountry(item.CountryImg);
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nearByItemscript.setDistance(item.Near.ToString() + "KM");
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if (index != i)//重排序
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{
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child.SetSiblingIndex(index);
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}
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}
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}
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}
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}
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}
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}
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