/// <summary>
/// 初始化默认地形
/// </summary>
public void InitinalMap()
{
string mapMsg = "";
if (transform.childCount > 1)
{
for (int i = 0; i < chunks2.Count; i++)
{
Destroy(chunks2[i].gameObject);
}
chunks = new Dictionary <Vector3i, Chunk>();
chunks2 = new List <Chunk>();
number = 0;
}
heightMap = new float[(MapLength + 1) * (MapLength + 1)];
textureMap = new int[MapLength * MapLength];
byte[] byteArray = new byte[(MapLength + 1) * (MapLength + 1) * 2];
StudentCourseInfo info = JsonMapper.ToObject <StudentCourseInfo>(Resources.Load <DefaultSceneInfo>("Config/DefaultSceneInfo").info);
mapInfoFromInitinalDemo = info.code;
JSONNode obj = JSON.Parse(mapInfoFromInitinalDemo);
mapMsg = obj["mapInfo"]["mapData"];
byteArray = System.Convert.FromBase64String(mapMsg);
for (int j = 0; j < MapLength + 1; j++)
{
for (int i = 0; i < MapLength + 1; i++)
{
byteMsg[0] = byteArray[(i + j * (MapLength + 1)) * 2];
byteMsg[1] = byteArray[(i + j * (MapLength + 1)) * 2 + 1];
TileTerrainMsgTool.ByteToTileMsg(byteMsg, out heightIntNumber, out heightFloatNumber, out TextureNumber);
if (i == MapLength || j == MapLength)
{
heightMap[i + j * (MapLength + 1)] = heightIntNumber - 6f + HeightIntToFloat(heightFloatNumber);
}
else
{
heightMap[i + j * (MapLength + 1)] = heightIntNumber - 6f + HeightIntToFloat(heightFloatNumber);
textureMap[i + j * MapLength] = TextureNumber;
}
}
}
for (int z = 0; z < 0 + ChunkWidth * chunkLineNumber; z += ChunkWidth)
{
for (int x = 0; x < 0 + ChunkWidth * chunkLineNumber; x += ChunkWidth)
{
int xx = ChunkWidth * Mathf.FloorToInt(x / ChunkWidth);
int zz = ChunkWidth * Mathf.FloorToInt(z / ChunkWidth);
if (!ChunkExists(xx, 0, zz))
{
CreateChunk(new Vector3i(xx, 0, zz));
}
}
}
LoadMapOver?.Invoke();
}
/// <summary>
/// 将数据转换成地形(根据地形数据加载地形)
/// </summary>
public void MsgToMap(string mapMsg)
{
if (transform.childCount > 1)
{
for (int i = 0; i < chunks2.Count; i++)
{
Destroy(chunks2[i].gameObject);
}
chunks = new Dictionary <Vector3i, Chunk>();
chunks2 = new List <Chunk>();
number = 0;
}
heightMap = new float[(MapLength + 1) * (MapLength + 1)];
textureMap = new int[MapLength * MapLength];
byte[] byteArray = new byte[(MapLength + 1) * (MapLength + 1) * 2];
byteArray = System.Convert.FromBase64String(mapMsg);
for (int j = 0; j < MapLength + 1; j++)
{
for (int i = 0; i < MapLength + 1; i++)
{
byteMsg[0] = byteArray[(i + j * (MapLength + 1)) * 2];
byteMsg[1] = byteArray[(i + j * (MapLength + 1)) * 2 + 1];
TileTerrainMsgTool.ByteToTileMsg(byteMsg, out heightIntNumber, out heightFloatNumber, out TextureNumber);
if (i == MapLength || j == MapLength)
{
heightMap[i + j * (MapLength + 1)] = heightIntNumber - 6f + HeightIntToFloat(heightFloatNumber);
}
else
{
heightMap[i + j * (MapLength + 1)] = heightIntNumber - 6f + HeightIntToFloat(heightFloatNumber);
textureMap[i + j * MapLength] = TextureNumber;
}
}
}
for (int z = 0; z < 0 + ChunkWidth * chunkLineNumber; z += ChunkWidth)
{
for (int x = 0; x < 0 + ChunkWidth * chunkLineNumber; x += ChunkWidth)
{
int xx = ChunkWidth * Mathf.FloorToInt(x / ChunkWidth);
int zz = ChunkWidth * Mathf.FloorToInt(z / ChunkWidth);
if (!ChunkExists(xx, 0, zz))
{
CreateChunk(new Vector3i(xx, 0, zz));
}
}
}
LoadMapOver?.Invoke();
}
/// <summary>
/// 将地形转换成数据
/// </summary>
public string MapToMsg()
{
byteList = new List <byte>();
byte[] byteArray = new byte[(MapLength + 1) * (MapLength + 1) * 2];
for (int j = 0; j < MapLength + 1; j++)
{
for (int i = 0; i < MapLength + 1; i++)
{
if (i == MapLength || j == MapLength)
{
byteTemp = TileTerrainMsgTool.TileMsgToByte(Mathf.FloorToInt(heightMap[i + j * (MapLength + 1)] + 6f), HeightFloatToInt(heightMap[i + j * (MapLength + 1)]), 0);
}
else
{
byteTemp = TileTerrainMsgTool.TileMsgToByte(Mathf.FloorToInt(heightMap[i + j * (MapLength + 1)] + 6f), HeightFloatToInt(heightMap[i + j * (MapLength + 1)]), textureMap[i + j * MapLength]);
}
byteList.Add(byteTemp[0]);
byteList.Add(byteTemp[1]);
}
}
byteArray = byteList.ToArray();
return(System.Convert.ToBase64String(byteArray));
}
