/// <summary>
/// 通过读取Map文件获得阻挡信息
/// </summary>
private static void ReadInfoFromFile()
{
MapObjDataManager manager = GameObject.FindObjectOfType(typeof(MapObjDataManager)) as MapObjDataManager;
string filePath = Application.dataPath + "/Resources/Map/" + manager.MapName.ToString() + ".map";
FileStream fs = new FileStream(filePath, FileMode.Open, FileAccess.Read);
BinaryReader br = new BinaryReader(fs);
int MapId = br.ReadInt32();
int MapWidth = br.ReadInt32();
int MapHeight = br.ReadInt32();
int MapLength = MapWidth * MapHeight;
GameObject cubeParent = new GameObject("CubeParent");
cubeParent.transform.position = Vector3.zero;
//MapLength = 20000;
//GameObject obj_parent = UnityEngine.Object.Instantiate(Resources.Load("Cube/Cubebb"), Vector3.zero, Quaternion.identity) as GameObject;
for (int index = 0; index < MapLength; index++)
{
byte info = br.ReadByte();
if (info == 1)
{
InstanceCubeByMapIndex(index, cubeParent, manager);
}
}
fs.Close();
br.Close();
}
//#region mapHeader
private static void GetMapDataHeader(MapObjDataManager manager)
{
SceneMapData.SMapDataHeader head = new SceneMapData.SMapDataHeader();
head.un32MapID = (UInt32)(manager.MapName);
head.mapWidth = (UInt32)(manager.MapWidth);
head.mapHeight = (UInt32)(manager.MapHeight);
SceneMapData.Instance.mapDataStruct.sHeader = head;
Debug.Log("MapData.Instance.headData.mapWidth " + SceneMapData.Instance.mapDataStruct.sHeader.mapWidth + " xx " + SceneMapData.Instance.mapDataStruct.sHeader.mapHeight);
}
//
// #endregion
//
#region map block
private static void GetMapBlockData(MapObjDataManager manager)
{
int width = manager.MapWidth;
int height = manager.MapHeight;
byte [] abBlockData;
//SceneMapData.Instance.MapData.abBlockData = new byte[width * height];
CollsionDetection.SetCollisionBuf(width, height, SceneMapData.layerName, out abBlockData);
SceneMapData.Instance.mapDataStruct.BlockData = abBlockData;
}
/// <summary>
/// 创建阻挡格子
/// </summary>
/// <param name="index"></param>
/// <param name="obj_parent"></param>
private static void InstanceCubeByMapIndex(int index, GameObject obj_parent, MapObjDataManager manager)
{
int row = (int)(index / manager.MapWidth);
float posZ = row + 0.5f;
float posX = (index - row * manager.MapWidth) + 0.5f;
GameObject tobj = GameObject.CreatePrimitive(PrimitiveType.Cube);
tobj.transform.position = new Vector3(posX, 100.0f, posZ);
tobj.transform.parent = obj_parent.transform;
}
// static byte[]headerBytes;
// static byte[]blockBytes;
// static byte[]objectrBytes;
private static void ImportInfoToFile()
{
MapObjDataManager manager = GameObject.FindObjectOfType(typeof(MapObjDataManager)) as MapObjDataManager;
GetMapDataHeader(manager);
GetMapBlockData(manager);
string filePath = Application.dataPath + "/Resources/Map/" + manager.MapName.ToString() + ".map";
CMemBuffer buf = Export();
int un32DataSize = buf.GetWritePos();
FileStream fs = new FileStream(filePath, FileMode.OpenOrCreate, FileAccess.Write);
BinaryWriter bw = new BinaryWriter(fs);
bw.Write(buf.GetMemBuffer(), 0, un32DataSize);
Debug.LogError("write = " + un32DataSize);
fs.Close();
bw.Close();
}
