public static void WriteLoadedChunks() // writes all chunk data from memory to disk, and clears memory
// for every chunk loaded in dictionary
{
foreach (string chunkIndex in TempChunkData.Keys)
{
Index index = Index.FromString(chunkIndex);
string region = GetParentRegion(index).ToString();
// check if region is loaded, and load it if it's not
if (LoadRegionData(GetParentRegion(index)) == false)
{
CreateRegionFile(GetParentRegion(index));
LoadRegionData(GetParentRegion(index));
}
// write chunk data into region dictionary
int chunkRegionIndex = GetChunkRegionIndex(index);
LoadedRegions[region][chunkRegionIndex] = TempChunkData[chunkIndex];
}
TempChunkData.Clear();
// for every region loaded in dictionary
foreach (string regionIndex in LoadedRegions.Keys)
{
WriteRegionFile(regionIndex);
}
LoadedRegions.Clear();
}
private static void WriteRegionFile(string regionIndex)
{
string[] regionData = LoadedRegions [regionIndex];
StreamWriter writer = new StreamWriter(GetRegionPath(Index.FromString(regionIndex)));
int count = 0;
foreach (string chunk in regionData)
{
writer.Write(chunk);
if (count != regionData.Length - 1)
{
writer.Write((char)ushort.MaxValue);
}
count++;
}
writer.Flush();
writer.Close();
}
private static void WriteRegionFile(string regionIndex)
{
string[] regionData = LoadedRegions[regionIndex];
StreamWriter writer = new StreamWriter(GetRegionPath(Index.FromString(regionIndex)));
StreamWriter show_Writer = new StreamWriter(GetRegionPath_Show(Index.FromString(regionIndex)));
int count = 0;
foreach (string chunk in regionData)
{
writer.Write(chunk);
for (int i = 0; i < chunk.Length; i++)
{
show_Writer.Write((ushort)chunk[i]);
if (i % 2 == 0)
{
show_Writer.Write(',');
}
else
{
show_Writer.Write('/');
}
}
if (count != regionData.Length - 1)
{
writer.Write((char)ushort.MaxValue);
show_Writer.Write(';');
show_Writer.WriteLine();
}
count++;
}
show_Writer.WriteLine(count.ToString() + "个chunk");
show_Writer.Flush();
show_Writer.Close();
writer.Flush();
writer.Close();
}