/**
* Assigns an AI brain to this player. This is used when
* loading a brain from an existing neural network xml champion file.
*/
public AIFighter getFighterBrain()
{
//try to load a champion file. If any issues, use default AI.
try
{
// Initialise log4net (log to console).
XmlConfigurator.Configure(new FileInfo("log4net.properties"));
// Experiment classes encapsulate much of the nuts and bolts of setting up a NEAT search.
AIExperiment experiment = new AIExperiment(new AIFighterEvaluatorFactory());
// Load config XML.
XmlDocument xmlConfig = new XmlDocument();
xmlConfig.Load("ai.config.xml");
experiment.Initialize("AI", xmlConfig.DocumentElement);
// assign genome decoder for reading champion files
IGenomeDecoder <NeatGenome, IBlackBox> decoder = experiment.CreateGenomeDecoder();
//load existing champion file into a genome
string championFileLocation = "coevolution_champion.xml";
XmlReader xr = XmlReader.Create(championFileLocation);
NeatGenome genome = NeatGenomeXmlIO.ReadCompleteGenomeList(xr, false)[0];
//decode genome into a usable AIFighter brain.
return(new AIFighter(decoder.Decode(genome)));
}
catch (System.Exception e)
{
Debug.Log("Unable to load CHAMPION xml file. It may not exist.\n" + e);
return(null);
}
}
// Use this for initialization
void Start()
{
// Initialise log4net (log to console).
XmlConfigurator.Configure(new FileInfo("log4net.properties"));
// Experiment classes encapsulate much of the nuts and bolts of setting up a NEAT search.
AIExperiment experiment = new AIExperiment(new AIFighterEvaluatorFactory());
// Load config XML.
XmlDocument xmlConfig = new XmlDocument();
xmlConfig.Load("ai.config.xml");
experiment.Initialize("AI", xmlConfig.DocumentElement);
// Create evolution algorithm and attach update event.
_ea = experiment.CreateEvolutionAlgorithm();
_ea.UpdateEvent += new EventHandler(ea_UpdateEvent);
// Start algorithm (it will run on a background thread).
_ea.StartContinue();
}
