using System;
+using System.Diagnostics;
using System.IO;
using System.Text.RegularExpressions;
//#0 Command: Heightmaps (Generation from existing shard data)
string command = args[0];
- if (command == "--heightmap") {
- Process_ShardData( );
+
+ switch (command) {
+
+ case @"--heightmap":
+ Process_ShardData( );
+ break;
+
+ case @"--shards":
+ Scan_ShardData( );
+ break;
+
+ case @"--points":
+ Scan_PointsData( );
+ break;
+
+ case @"--oneshard":
+ Scan_OneShard( );
+ break;
+
+ default:
+ Console.WriteLine("Unrecognized Command: {0}", command);
+ break;
}
+
+
}
private static void Process_ShardData( )
PngMetadataChunk metadataFromPng = pngRead.GetChunksList( ).GetById1(PngMetadataChunk.ID) as PngMetadataChunk;
ColumnMeta columnData = metadataFromPng.ChunkMetadata;
//columnData.HeightMap //Should be sane Heightmap...
-
+
}
}
+
+ 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( ));
+ }
+
+ }
+ }
}
}
OSDN Git Service
