public static void Save(World world, string filename, bool resetTime = false, uint versionOverride = 0)
{
ErrorLogging.TelemetryClient?.TrackEvent(nameof(Save));
try
{
OnProgressChanged(world, new ProgressChangedEventArgs(0, "Validating World..."));
world.Validate();
}
catch (ArgumentOutOfRangeException err)
{
string msg = "There is a problem in your world.\r\n" +
$"{err.ParamName}\r\n" +
$"This world may not open in Terraria\r\n" +
"Would you like to save anyways??\r\n";
if (MessageBox.Show(msg, "World Error", MessageBoxButton.YesNo, MessageBoxImage.Error) !=
MessageBoxResult.Yes)
{
return;
}
}
catch (Exception ex)
{
string msg = "There is a problem in your world.\r\n" +
$"{ex.Message}\r\n" +
"This world may not open in Terraria\r\n" +
"Would you like to save anyways??\r\n";
if (MessageBox.Show(msg, "World Error", MessageBoxButton.YesNo, MessageBoxImage.Error) !=
MessageBoxResult.Yes)
{
return;
}
}
lock (_fileLock)
{
uint currentWorldVersion = world.Version;
try
{
// set the world version for this save
if (versionOverride > 0)
{
world.Version = versionOverride;
}
if (resetTime)
{
OnProgressChanged(world, new ProgressChangedEventArgs(0, "Resetting Time..."));
world.ResetTime();
}
if (filename == null)
{
return;
}
string temp = filename + ".tmp";
using (var fs = new FileStream(temp, FileMode.Create))
{
using (var bw = new BinaryWriter(fs))
{
if (world.Version > 87)
{
SaveV2(world, bw);
}
else
{
SaveV1(world, bw);
}
bw.Close();
fs.Close();
// make a backup of current file if it exists
if (File.Exists(filename))
{
string backup = filename + "." + DateTime.Now.ToString("yyyyMMddHHmmss") + ".TEdit";
File.Copy(filename, backup, true);
}
// replace actual file with temp save file
File.Copy(temp, filename, true);
// delete temp save file
File.Delete(temp);
OnProgressChanged(null, new ProgressChangedEventArgs(0, "World Save Complete."));
}
}
world._lastSave = File.GetLastWriteTimeUtc(filename);
}
finally
{
// restore the version
if (versionOverride > 0)
{
world.Version = currentWorldVersion;
}
}
}
}
private static void WriteAnalyzeWorld(StreamWriter sb, World world, bool fullAnalysis = false)
{
try
{
world.Validate();
}
catch (Exception ex)
{
sb.WriteLine(ex.Message);
}
WriteHeader(sb, world);
WriteFlags(sb, world);
if (!fullAnalysis)
{
return;
}
sb.WriteLine("===SECTION: Tiles===");
var tileCounts = new Dictionary <int, int>();
int activeTiles = 0;
for (int x = 0; x < world.TilesWide; x++)
{
for (int y = 0; y < world.TilesHigh; y++)
{
var tile = world.Tiles[x, y];
if (tile.IsActive)
{
if (tileCounts.ContainsKey(tile.Type))
{
tileCounts[tile.Type] += 1;
}
else
{
tileCounts.Add(tile.Type, 1);
}
activeTiles++;
}
}
}
float totalTiles = world.TilesWide * world.TilesHigh;
int airTiles = (int)(totalTiles - activeTiles);
sb.WriteLine("Air: {0} ({1:P2})", airTiles, airTiles / totalTiles);
var tiles = tileCounts.OrderByDescending(kvp => kvp.Value);
foreach (var tilePair in tiles)
{
string name = tilePair.Key.ToString();
if (World.TileProperties.Count >= tilePair.Key)
{
var prop = World.TileProperties[tilePair.Key];
if (prop != null)
{
name = prop.Name;
}
}
sb.WriteLine("{0}: {1} ({2:P2})", name, tilePair.Value, tilePair.Value / totalTiles);
}
sb.WriteLine("===SECTION: Chests===");
sb.WriteProperty("Chest Count", world.Chests.Count);
sb.WriteProperty("Chest Max Items", Chest.MaxItems);
foreach (var chest in world.Chests)
{
sb.Write("[{0}, {1}] {2} - Contents: ", chest.X, chest.Y, chest.Name);
for (int i = 0; i < Chest.MaxItems; i++)
{
Item item = chest.Items[i];
if (item == null)
{
sb.Write("[{0}]: Empty,", i.ToString());
}
else
{
sb.Write("[{0}]: {1} - {2}{3},", i.ToString(), item.StackSize, item.PrefixName, item.Name);
}
}
sb.WriteLine();
}
sb.WriteLine("===SECTION: Signs===");
sb.WriteProperty("Sign Count", world.Signs.Count);
foreach (var sign in world.Signs)
{
sb.Write("[{0}, {1}] {2}\r\n", sign.X, sign.Y, sign.Text);
}
sb.WriteLine("===SECTION: NPCs===");
sb.WriteProperty("NPC Count", world.NPCs.Count);
foreach (var npc in world.NPCs)
{
sb.Write("ID: {0}, Name: {1}, Position: [{2:0.00}, {3:0.00}], {4}: [{5}, {6}]\r\n", npc.Name, npc.DisplayName, npc.Position.X, npc.Position.Y, npc.IsHomeless ? "Homeless" : "Home", npc.Home.X, npc.Home.Y);
}
sb.WriteLine("===SECTION: Tile Entities===");
sb.WriteProperty("Tile Entities Count", world.TileEntities.Count);
foreach (var entity in world.TileEntities)
{
switch (entity.Type)
{
case 0:
sb.Write("Dummy - ID: {0}, Position: [{1}, {2}], NPC: {3}\r\n", entity.Id, entity.PosX, entity.PosY, entity.Npc);
break;
case 1:
sb.Write("ItemFrame - ID: {0}, Position: [{1}, {2}], ItemID: {3}, Prefix: {4}, Stack: {5}\r\n", entity.Id, entity.PosX, entity.PosY, entity.NetId, entity.Prefix, entity.StackSize);
break;
case 2:
sb.Write("Logic Sensor - ID: {0}, Position: [{1}, {2}], LogicCheck: {3}, On: {4}\r\n", entity.Id, entity.PosX, entity.PosY, entity.LogicCheck, entity.On);
break;
}
}
}
