public TaskState( NBTag tag )
{
if( FormatVersion != tag["FormatVersion"].GetInt() ) throw new FormatException( "Incompatible format." );
Shapes = tag["Shapes"].GetInt();
Vertices = tag["Vertices"].GetInt();
ImprovementCounter = tag["ImprovementCounter"].GetInt();
MutationCounter = tag["MutationCounter"].GetInt();
TaskStart = DateTime.UtcNow.Subtract( TimeSpan.FromTicks( tag["ElapsedTime"].GetLong() ) );
ProjectOptions = new ProjectOptions( tag["ProjectOptions"] );
BestMatch = new DNA( tag["BestMatch"] );
CurrentMatch = BestMatch;
Initializer = (IInitializer)ModuleManager.ReadModule( tag["Initializer"] );
Mutator = (IMutator)ModuleManager.ReadModule( tag["Mutator"] );
Evaluator = (IEvaluator)ModuleManager.ReadModule( tag["Evaluator"] );
byte[] imageBytes = tag["ImageData"].GetBytes();
using( MemoryStream ms = new MemoryStream( imageBytes ) ) {
OriginalImage = new Bitmap( ms );
}
var statsTag = (NBTList)tag["MutationStats"];
foreach( NBTag stat in statsTag ) {
MutationType mutationType = (MutationType)Enum.Parse( typeof( MutationType ), stat["Type"].GetString() );
MutationCounts[mutationType] = stat["Count"].GetInt();
MutationImprovements[mutationType] = stat["Sum"].GetDouble();
}
}