void RunMalmo()
{
// Normally we do not need this line, but we will Dispose() agentHost at the end
// of the method because of a bug in Malmo.
agentHost = new AgentHost();
CreateResetNetworkEvent();
// Deactivated for published version
//ReadCommandLineArgs();
InitializeMission();
System.Diagnostics.Debug.WriteLine("Mission initialized");
if (!TryStartMission())
{
CreateMissionEndEvent();
return;
}
ConsoleOutputWhileMissionLoads();
MainLoop();
// We need to destroy the agentHost so that the data is saved. This is a bug in Malmo.
agentHost.Dispose();
System.Diagnostics.Debug.WriteLine("Mission has stopped.");
// Extracts the results and moves the video to the candidates folder:
SharpNeat.PopulationReadWrite.CreateCandidateVideoFromResults(fileName, userName);
CreateMissionEndEvent();
}
public void RunMalmo(IBlackBox brain)
{
agentHost = new AgentHost();
neatPlayer = new NeatAgentController(brain, agentHost);
InitializeMission();
CreateWorld();
TryStartMission();
ConsoleOutputWhileMissionLoads();
//set agent stuck bool
neatPlayer.AgentNotStuck = true;
Console.WriteLine("Mission has started!");
var agentPosition = new AgentPosition();
bool gotStartPosition = false;
Thread.Sleep(500);
while (worldState.is_mission_running)
{
//Early termination of mission in case no action was performed (agent is stuck)
if (!neatPlayer.AgentNotStuck)
{
//Ensures that the video is at least 2 seconds long, showing the users that no action actually was performed
Thread.Sleep(2000);
neatPlayer.AgentHelper.endMission();
break;
}
//Give observations to agent and let agent perform actions according to these
worldState = agentHost.getWorldState();
if (worldState.observations.Count == 0)
{
continue;
}
neatPlayer.AgentHelper.ConstantObservations = worldState.observations;
neatPlayer.PerformAction();
//Get end position and fitness grid after every performed action by the agent
if (worldState.observations != null)
{
var observations = JObject.Parse(worldState.observations[0].text);
if (!gotStartPosition)
{
agentPosition.initialX = (double)observations.GetValue("XPos");
agentPosition.initialY = (double)observations.GetValue("YPos");
agentPosition.initialZ = (double)observations.GetValue("ZPos");
gotStartPosition = true;
}
agentPosition.currentX = (double)observations.GetValue("XPos");
agentPosition.currentY = (double)observations.GetValue("YPos");
agentPosition.currentZ = (double)observations.GetValue("ZPos");
}
}
neatPlayer.AgentHelper.AgentPosition = agentPosition;
Thread.Sleep(2000);
agentHost.Dispose();
Console.WriteLine("Mission has ended!");
}