252 lines
8.6 KiB
C#
252 lines
8.6 KiB
C#
using Cysharp.Threading.Tasks;
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using HxGame;
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using HxGame.Data;
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.IO;
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using System.Runtime.Remoting.Metadata.W3cXsd2001;
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using System.Security.Policy;
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using System.Threading;
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using System.Xml;
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using System.Xml.Linq;
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using UnityEditor;
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using UnityEngine;
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using UnityEngine.Networking;
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using UnityEngine.Rendering;
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using UnityEngine.UI;
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using UnityEngine.UIElements;
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using static MapManager;
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public partial class MapManager : MonoBehaviour
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{
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[SerializeField]
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private Transform mapRegion;
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public Dictionary<string, (int maxRow, int maxCol)> allMaps = new Dictionary<string, (int maxRow, int maxCol)>();
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public bool LoadObsXml()
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{
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if (_curOpenMapId < 0)
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{
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UIWindow.Instance.ShowMessage("请先打开地图");
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return false;
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}
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string path = string.Empty;
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path = PathUtil.GetXmlPath(_curOpenMapId, "Obs");
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if (!File.Exists(path))
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{
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UIWindow.Instance.ShowMessage("没有找到网格文件, 将重新计算格子");
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return false;
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}
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XmlDocument xmlDocument = new XmlDocument();
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xmlDocument.Load(path);
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XmlNode xmlRoot = xmlDocument.SelectSingleNode("Item");
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string ID = xmlRoot.Attributes.GetNamedItem("ID").Value;
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mapWidth = Convert.ToInt32(xmlRoot.Attributes.GetNamedItem("MapWidth").Value);
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mapHeight = Convert.ToInt32(xmlRoot.Attributes.GetNamedItem("MapHeight").Value);
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int cellCount = 0;
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_cellWidth = Convert.ToInt32(xmlRoot.Attributes.GetNamedItem("CellWidth").Value);
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_cellHeight = Convert.ToInt32(xmlRoot.Attributes.GetNamedItem("CellHeight").Value);
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_cellRows = mapHeight / _cellHeight;
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_cellCols = mapWidth / _cellWidth;
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cellCount = _cellRows * _cellCols;
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string strData = xmlRoot.Attributes.GetNamedItem("Value").Value;
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//0,0,1,0;0,1,1,1;0,2,1,2;
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string[] values = strData.Split(';');
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if (values.Length != cellCount)
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{
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UIWindow.Instance.ShowMessage("网格数据错误");
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return false;
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}
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cellsNode = new CellNode[cellCount];
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for (int i = 0; i < cellCount; i++)
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{
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string[] strCell = values[i].Split(',');
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if (strCell.Length != 3)
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continue;
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int y = Convert.ToInt32(strCell[0]);
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int x = Convert.ToInt32(strCell[1]);
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int type = Convert.ToInt32(strCell[2]);
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//有些格子之前有点问题
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CellType celltype = (CellType)type;
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if ((celltype & CellType.HadRole) > 0)
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celltype ^= CellType.HadRole;
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cellsNode[i] = new CellNode(x, y, i, celltype);
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}
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return true;
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}
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public void LoadRegionXML(int mapId)
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{
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Transform regionsTrans = UIWindow.Instance.mapTrans.Find("Regions");
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if (regionsTrans == null)
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{
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UIWindow.Instance.ShowMessage("没有找到Regions节点");
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return;
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}
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MapRegions mapRegions = new MapRegions();
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mapRegions.mapWidth = Convert.ToInt32(txtMapWidth.text);
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mapRegions.mapHeight = Convert.ToInt32(txtMapHeight.text);
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mapRegions.regionWidth = Convert.ToInt32(txtRegionWidth.text);
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mapRegions.regionHeight = Convert.ToInt32(txtRegionHeight.text);
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int row = mapRegions.mapWidth / MapManager.CELLSCALE / mapRegions.regionWidth;
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int col = mapRegions.mapHeight / MapManager.CELLSCALE / mapRegions.regionHeight;
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Transform trans = null;
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mapRegions.regions = new Region[row, col];
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for (int i = 0; i < row; i++)
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{
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for (int j = 0; j < col; j++)
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{
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mapRegions.regions[i, j] = new Region();
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mapRegions.regions[i, j].indexX = i;
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mapRegions.regions[i, j].indexY = j;
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string regionName = $"{i}_{j}";
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trans = regionsTrans.Find(regionName);
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if (trans == null)
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{
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UIWindow.Instance.ShowMessage($"没有找到region节点 name={regionName}");
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return;
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}
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//mapRegions.regions[i, j].regionName = trans.GetComponent<Image>().sprite.name;
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mapRegions.regions[i, j].regionName = trans.GetComponent<RawImage>().texture.name;
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}
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}
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mapRegions.SaveXML(mapId);
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}
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public void LoadMapRegions(int mapId)
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{
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_curOpenMapId = mapId;
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if (!allMaps.TryGetValue(mapId.ToString(),out var mapInfo))
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{
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UIWindow.Instance.ShowMessage("地图不存在。。。");
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return;
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}
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int mapRownum = mapInfo.maxRow;
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int mapColumn = mapInfo.maxCol;
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//平铺;
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float jpgscenew = 512f / 100;
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MapManager.Instance.ReseCamera(jpgscenew * mapColumn, jpgscenew * mapRownum);
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MapManager.Instance.GenerateMap(jpgscenew * mapColumn, jpgscenew * mapRownum, 0.48f, 0.32f);
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for (int row = 0; row < mapRownum; row++)
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{
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for (int col = 0; col < mapColumn; col++)
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{
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string filename = $"v{mapId}_r{row + 1}_c{col + 1}"; // 构造文件名，v1000_r1_c1.jpg
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string spPath = PathUtil.GetMapTexure(1000, filename, "jpg");
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GameObject obj = new GameObject(filename);
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obj.transform.SetParent(mapRegion);
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SpriteRenderer sr = obj.AddComponent<SpriteRenderer>();
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float x = col * jpgscenew;
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float y = (mapRownum - row - 1) * jpgscenew;
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obj.transform.position = new Vector2(x, y);
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multithreadLoadTextrue(spPath,sr);
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}
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}
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}
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public void ClearMapRegions()
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{
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ClearMapGrid();
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foreach (Transform child in mapRegion)
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{
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Destroy(child.gameObject);
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}
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}
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private async void multithreadLoadTextrue(string fullPath,SpriteRenderer sr)
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{
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var texture = await loadASyncTexture2D(fullPath, this.GetCancellationTokenOnDestroy());
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if (texture != null)
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{
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sr.sprite = Sprite.Create(texture, new Rect(0, 0, texture.width, texture.height), Vector2.zero, 100f);
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}
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}
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private UniTask<Texture2D> loadASyncTexture2D(string fullPath,CancellationToken token)
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{
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return UniTask.RunOnThreadPool(async () =>
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{
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if (!File.Exists(fullPath))
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{
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Debug.LogError($"File not found: {fullPath}");
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return null;
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}
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// 在线程池中异步读取文件
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byte[] bytes = await File.ReadAllBytesAsync(fullPath, token);
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// 切换到主线程处理纹理
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await UniTask.Yield(PlayerLoopTiming.Update);
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Texture2D texture = new Texture2D(2, 2); // 初始大小
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if (texture.LoadImage(bytes))
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{
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return texture;
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}
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else
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{
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Debug.LogError($"Failed to load image from {fullPath}");
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return null;
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}
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});
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}
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IEnumerator LoadSpriteT(string spName, GameObject go, SpriteRenderer sprite)
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{
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if (File.Exists(spName))
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{
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byte[] bytes = File.ReadAllBytes(spName);
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Texture2D texture = new Texture2D(2, 2); // 初始大小，稍后调整
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if (texture.LoadImage(bytes)) // 解码 JPG 到 Texture2D
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{
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sprite.sprite = Sprite.Create(texture, new Rect(0, 0, texture.width, texture.height), Vector2.zero, 100f);
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Debug.Log($"Loaded {spName} successfully");
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}
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else
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{
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Debug.LogError($"Failed to load image from {spName}");
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}
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}
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else
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{
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Debug.LogError($"File not found: {spName}");
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}
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yield break;
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//using (UnityWebRequest req = UnityWebRequestTexture.GetTexture(spName))
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//{
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// yield return req.SendWebRequest();
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// if (req.result == UnityWebRequest.Result.Success)
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// {
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// Texture2D tt = DownloadHandlerTexture.GetContent(req);
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// if (tt == null)
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// yield break;
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// sprite.sprite = Sprite.Create(tt, new Rect(0, 0, tt.width, tt.height), Vector2.zero, 100f);
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// }
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// else
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// {
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// UIWindow.Instance.ShowMessage(req.error);
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// }
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//}
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}
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internal void SaveCellsXml()
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{
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throw new NotImplementedException();
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}
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}
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