using Hjg.Pngcs.Chunks;
using ProtoBuf;
+using Vintagestory.GameContent;
namespace ShardProcessor
{
- class MainClass
+ public partial class MainClass
{
//private ILogger Logger { get; set; }
const string chunkFile_filter = @"*_*.png";
static Regex chunkShardRegex = new Regex(@"(?<X>[\d]+)_(?<Z>[\d]+)\.png", RegexOptions.Singleline);
static string mapPath;
internal const string _chunkPath = @"Chunks";
+ internal const string _minimapTilesPath = @"Tiles";
/* TODO:
-Process existing PNGs: Report/Dump contents of Chunk Metadata, as per current version
Emit_ProtoHeader();
break;
+ case "--minidump":
+ Dump_Minimap( );
+ break;
+
default:
Console.WriteLine("Unrecognized Command: {0}", command);
break;
}
- private static void Process_ShardData( )
- {
- var shardsDir = new DirectoryInfo( Path.Combine(mapPath , _chunkPath));
-
- var shardFiles = shardsDir.GetFiles(chunkFile_filter);
-
- if (shardFiles.Length > 0) {
- #if DEBUG
- //Logger.VerboseDebug("Metadata reloading from {0} shards", shardFiles.Length);
- #endif
-
- foreach (var shardFile in shardFiles) {
-
- if (shardFile.Length < 1024) continue;
- var result = chunkShardRegex.Match(shardFile.Name);
- if (!result.Success) continue;
-
- int X_chunk_pos = int.Parse(result.Groups["X"].Value);
- int Z_chunk_pos = int.Parse(result.Groups["Z"].Value);
-
- try {
- using (var fileStream = shardFile.OpenRead( )) {
-
- PngReader pngRead = new PngReader(fileStream);
- pngRead.ReadSkippingAllRows( );
- pngRead.End( );
- //Parse PNG chunks for METADATA in shard
- PngMetadataChunk metadataFromPng = pngRead.GetChunksList( ).GetById1(PngMetadataChunk.ID) as PngMetadataChunk;
- ColumnMeta columnData = metadataFromPng.ChunkMetadata;
- //columnData.HeightMap //Should be sane Heightmap...
-
-
-
- }
-
- } catch (PngjException someEx) {
- //Logger.Error("PNG Corruption file '{0}' - Reason: {1}", shardFile.Name, someEx);
- continue;
- } catch (ProtoException protoEx) {
- //Logger.Error("ProtoBuf invalid! file:'{0}' - Reason: {1}", shardFile.Name, protoEx);
- continue;
- }
- }
- }
-
-
- }
-
-
- private static void Scan_PointsData( )
- {
- try {
- var eoiFile = new FileInfo(Path.Combine(mapPath, @"eoi_binary"));
- var poiFile = new FileInfo(Path.Combine(mapPath, @"poi_binary"));
- uint entities = 0, points = 0;
-
- if (eoiFile.Exists) {
- using (var eoiStream = eoiFile.OpenRead( )) {
-
- EntitiesOfInterest eoiData = Serializer.Deserialize<EntitiesOfInterest>(eoiStream);
-
- foreach (var entry in eoiData) {
- Console.WriteLine("#{0}, [{1}], '{2}', {3}",
- entry.EntityId,
- entry.Location,
- entry.Name,
- entry.Timestamp.ToUniversalTime( )
- );
- entities++;
- }
- Console.WriteLine("Entities Of Interest: {0}", entities);
- }
-
-
- if (poiFile.Exists) {
- using (var poiStream = poiFile.OpenRead( )) {
-
- PointsOfInterest poiData = Serializer.Deserialize<PointsOfInterest>(poiStream);
- foreach (var entry in poiData) {
- Console.WriteLine("[{0}], {1}, {2}, {3}",
- entry.Location,
- entry.Name,
- entry.Destination,
- entry.Timestamp.ToUniversalTime( )
- );
- points++;
- }
- }
- Console.WriteLine("Points Of Interest: {0}", points);
- }
-
- }
- } catch (Exception uhOh) {
- Console.WriteLine(uhOh);
- }
-
- }
-
- private static void Scan_ShardData( )
- {
- var shardsDir = new DirectoryInfo(Path.Combine(mapPath, _chunkPath));
- ulong count = 0,errors = 0, flat = 0;
- var shardFiles = shardsDir.GetFiles(chunkFile_filter);
-
- if (shardFiles.Length > 0) {
- #if DEBUG
- //Logger.VerboseDebug("Metadata reloading from {0} shards", shardFiles.Length);
- #endif
- foreach (var shardFile in shardFiles) {
- if (shardFile.Length < 1024) {
- Console.WriteLine("File: '{0}' too small to be valid; skipping!", shardFile.FullName);
- errors++;
- continue;
- }
-
- var result = chunkShardRegex.Match(shardFile.Name);
- if (!result.Success) continue;
-
- int X_chunk_pos = int.Parse(result.Groups["X"].Value);
- int Z_chunk_pos = int.Parse(result.Groups["Z"].Value);
-
- try {
- using (var fileStream = shardFile.OpenRead( )) {
-
- PngReader pngRead = new PngReader(fileStream);
- pngRead.ReadSkippingAllRows( );
- pngRead.End( );
- //Parse PNG chunks for METADATA in shard
- PngMetadataChunk metadataFromPng = pngRead.GetChunksList( ).GetById1(PngMetadataChunk.ID) as PngMetadataChunk;
- ColumnMeta columnData = metadataFromPng.ChunkMetadata;
-
- Console.Write("X{0,6:D} Y{1,6:D} Age:{2:N1} ", columnData.Location.X, columnData.Location.Y, columnData.ChunkAge.TotalDays);
- Console.Write("YMax:{0:D3} ChkS:{1} Air:{2,7:D} NotAir:{3,7:D} ",
- columnData.YMax,columnData.ChunkSize , columnData.AirBlocks, columnData.NonAirBlocks
- );
- if (columnData.HeightMap != null) {
- Console.Write("(Heights [{0}x{1}] ", columnData.HeightMap.GetLength(0), columnData.HeightMap.GetLength(1));
- ushort lowest = ushort.MaxValue, highest = 0;
- ulong sum = 0;
- foreach (var hmEntry in columnData.HeightMap) {
- lowest = Math.Min(lowest, hmEntry);
- highest = Math.Max(highest, hmEntry);
- sum += hmEntry;
- }
- Console.Write("Max:{0,3}, Min:{1,3}, ", highest, lowest);
- if (sum > 0) Console.Write("Avg:{0:F1})", ( float )sum / (columnData.ChunkSize * columnData.ChunkSize));
- Console.WriteLine( );
- /*------ROCK RATIOs mini-table----------*/
- if (columnData.RockRatio != null && columnData.RockRatio.Count > 0) {
- Console.Write("Ratios({0,2:D})[",columnData.RockRatio.Count);
- foreach (var rock in columnData.RockRatio) {
- Console.Write("ID:{0,5:D} x{1,4:D}, ", rock.Key, rock.Value);
- }
- Console.Write(" ]\n");
- }
-
- if ( sum == 0 || columnData.YMax == 0) flat++;
- }
- else {
- flat++;
- }
-
-
- }
-
- } catch (PngjException someEx) {
- Console.WriteLine("PNG Corruption file '{0}' - Reason: {1}", shardFile.Name, someEx);
- errors++;
- continue;
- } catch (ProtoException protoEx) {
- Console.WriteLine("ProtoBuf invalid! file:'{0}' - Reason: {1}", shardFile.Name, protoEx);
- errors++;
- continue;
- }
- count++;
- }
- }
-
- Console.WriteLine("Scanned {0} files, {1} errors, {2} FLAT entries", count, errors, flat);
- }
-
- private static void Scan_OneShard( )
- {
- //--oneshard ~/ApplicationData/vintagestory/Maps/World_1316328588/Chunks/9363_9379.png
- var oneChunkFile = new FileInfo(mapPath);
- if (oneChunkFile.Exists) {
-
-
- try {
- using (var fileStream = oneChunkFile.OpenRead( )) {
-
- PngReader pngRead = new PngReader(fileStream);
- pngRead.ReadSkippingAllRows( );
-
- //Parse PNG chunks for METADATA in shard
- PngMetadataChunk metadataFromPng = pngRead.GetChunksList( ).GetById1(PngMetadataChunk.ID) as PngMetadataChunk;
- ColumnMeta columnData = metadataFromPng.ChunkMetadata;
- var metadata = pngRead.GetMetadata( );
- var pngWriteTime = metadata.GetTime( );
- var chunkX = metadata.GetTxtForKey(@"Chunk_X");
- var chunkY = metadata.GetTxtForKey(@"Chunk_Y");
- var pixelSize = metadata.GetTxtForKey(@"PxSz");
- var gameDate = metadata.GetTxtForKey(@"GameDY");
- var dateBlob = pngWriteTime.GetYMDHMS( );
- /*
- return new int[] {
- this.year,
- this.mon,
- this.day,
- this.hour,
- this.min,
- this.sec
- */
-
- Console.WriteLine($"PNG-Timestamp: Y{dateBlob[0] - 456960} M{dateBlob[1]} D{dateBlob[2]} H{dateBlob[3]} M {dateBlob[4]} S{dateBlob[5]} Chunk: X {chunkX} Y {chunkY} PixelSize:{pixelSize} Game-Date: {gameDate}");
-
- pngRead.End( );
- }
- } catch (Exception darn) {
- Debug.Write("Oops! File causes: {0}", darn.ToString( ));
- }
-
- }
- }
-
- private static void Emit_ProtoHeader( )
- {
- Console.WriteLine("Created Protobuf Header files.");
- using (var entitiesProto = File.CreateText("Entities.protoc"))
- {
- entitiesProto.Write(Serializer.GetProto<EntitiesOfInterest>( ));
- entitiesProto.Flush( );
- }
-
-
- using (var pointsProto = File.CreateText("Points.protoc")) {
- pointsProto.Write(Serializer.GetProto<PointsOfInterest>( ));
- pointsProto.Flush( );
- }
- }
}
}
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