private void worker_DoWork(object sender, DoWorkEventArgs e, IList<MapEntry> generatorMaps, string outputPath,
BackgroundWorker worker)
{
var globalMaps = new Dictionary<string, MetaMap>();
DateTime startTime = DateTime.Now;
string gameIdentifier = "";
for (int i = 0; i < generatorMaps.Count; i++)
{
var tagMaps = new Dictionary<ITag, MetaMap>();
IReader reader;
KeyValuePair<ICacheFile, EngineDescription> cacheData = LoadMap(generatorMaps[i].LocalMapPath, out reader);
ICacheFile cacheFile = cacheData.Key;
var analyzer = new MetaAnalyzer(cacheFile);
if (gameIdentifier == "")
gameIdentifier = cacheData.Value.Settings.GetSetting<string>("shortName");
var mapsToProcess = new Queue<MetaMap>();
foreach (ITag tag in cacheFile.Tags)
{
if (tag.MetaLocation == null)
continue;
var map = new MetaMap();
tagMaps[tag] = map;
mapsToProcess.Enqueue(map);
reader.SeekTo(tag.MetaLocation.AsOffset());
analyzer.AnalyzeArea(reader, tag.MetaLocation.AsPointer(), map);
}
GenerateSubMaps(mapsToProcess, analyzer, reader, cacheFile);
var classMaps = new Dictionary<string, MetaMap>();
foreach (ITag tag in cacheFile.Tags)
{
if (tag.MetaLocation == null)
continue;
MetaMap map = tagMaps[tag];
EstimateMapSize(map, tag.MetaLocation.AsPointer(), analyzer.GeneratedMemoryMap, 1);
string magicStr = CharConstant.ToString(tag.Class.Magic);
MetaMap oldClassMap;
if (classMaps.TryGetValue(magicStr, out oldClassMap))
oldClassMap.MergeWith(map);
else
classMaps[magicStr] = map;
}
foreach (var map in classMaps)
{
MetaMap globalMap;
if (globalMaps.TryGetValue(map.Key, out globalMap))
globalMap.MergeWith(map.Value);
else
globalMaps[map.Key] = map.Value;
}
reader.Close();
worker.ReportProgress(100*i/(generatorMaps.Count - 1));
}
string badChars = new string(Path.GetInvalidFileNameChars()) + new string(Path.GetInvalidPathChars());
foreach (var map in globalMaps)
{
string filename = badChars.Aggregate(map.Key, (current, badChar) => current.Replace(badChar, '_'));
filename += ".xml";
string path = Path.Combine(outputPath, filename);
var settings = new XmlWriterSettings
{
Indent = true,
IndentChars = "\t"
};
using (XmlWriter writer = XmlWriter.Create(path, settings))
{
var pluginWriter = new AssemblyPluginWriter(writer, gameIdentifier);
int size = map.Value.GetBestSizeEstimate();
FoldSubMaps(map.Value);
pluginWriter.EnterPlugin(size);
pluginWriter.EnterRevisions();
pluginWriter.VisitRevision(new PluginRevision("Assembly", 1, "Generated plugin from scratch."));
pluginWriter.LeaveRevisions();
WritePlugin(map.Value, size, pluginWriter);
pluginWriter.LeavePlugin();
}
}
DateTime endTime = DateTime.Now;
e.Result = endTime.Subtract(startTime);
}
private void GenerateSubMaps(Queue<MetaMap> maps, MetaAnalyzer analyzer, IReader reader, ICacheFile cacheFile)
{
var generatedMaps = new Dictionary<uint, MetaMap>();
while (maps.Count > 0)
{
MetaMap map = maps.Dequeue();
foreach (MetaValueGuess guess in map.Guesses.Where(guess => guess.Type == MetaValueType.Reflexive))
{
MetaMap subMap;
if (!generatedMaps.TryGetValue(guess.Pointer, out subMap))
{
subMap = new MetaMap();
reader.SeekTo(cacheFile.MetaArea.PointerToOffset(guess.Pointer));
analyzer.AnalyzeArea(reader, guess.Pointer, subMap);
maps.Enqueue(subMap);
generatedMaps[guess.Pointer] = subMap;
}
map.AssociateSubMap(guess.Offset, subMap);
}
}
}