public virtual List <NamedGraph> GetGraphs()
        {
            var allGraphs = new Dictionary <string, Tuple <string, IGraph <int> > >()
            {
                { "1", Tuple.Create("Example 1 (fig. 1)", GraphsDatabase.GetExample1()) },
                { "2", Tuple.Create("Example 2 (fig. 7 top)", GraphsDatabase.GetExample2()) },
                { "3", Tuple.Create("Example 3 (fig. 7 bottom)", GraphsDatabase.GetExample3()) },
                { "4", Tuple.Create("Example 4 (fig. 8)", GraphsDatabase.GetExample4()) },
                { "5", Tuple.Create("Example 5 (fig. 9)", GraphsDatabase.GetExample5()) },
            };

            var graphs = Options
                         .Graphs
                         .Select(x => new NamedGraph(allGraphs[x].Item2, allGraphs[x].Item1))
                         .ToList();

            foreach (var graphSet in Options.GraphSets)
            {
                graphs.AddRange(GetGraphSet(graphSet, Options.GraphSetCount));
            }

            return(graphs);
        }
 public static List <Tuple <string, MapDescription <int> > > GetMapDescriptionsSet(IntVector2 scale, bool enableCorridors, List <int> offsets = null)
 {
     return(new List <Tuple <string, MapDescription <int> > >()
     {
         new Tuple <string, MapDescription <int> >("Example 1 (fig. 1)",
                                                   new MapDescription <int>()
                                                   .SetupWithGraph(GraphsDatabase.GetExample1())
                                                   .AddClassicRoomShapes(scale)
                                                   .AddCorridorRoomShapes(offsets, enableCorridors)
                                                   ),
         new Tuple <string, MapDescription <int> >("Example 2 (fig. 7 top)",
                                                   new MapDescription <int>()
                                                   .SetupWithGraph(GraphsDatabase.GetExample2())
                                                   .AddClassicRoomShapes(scale)
                                                   .AddCorridorRoomShapes(offsets, enableCorridors)
                                                   ),
         new Tuple <string, MapDescription <int> >("Example 3 (fig. 7 bottom)",
                                                   new MapDescription <int>()
                                                   .SetupWithGraph(GraphsDatabase.GetExample3())
                                                   .AddClassicRoomShapes(scale)
                                                   .AddCorridorRoomShapes(offsets, enableCorridors)
                                                   ),
         new Tuple <string, MapDescription <int> >("Example 4 (fig. 8)",
                                                   new MapDescription <int>()
                                                   .SetupWithGraph(GraphsDatabase.GetExample4())
                                                   .AddClassicRoomShapes(scale)
                                                   .AddCorridorRoomShapes(offsets, enableCorridors)
                                                   ),
         new Tuple <string, MapDescription <int> >("Example 5 (fig. 9)",
                                                   new MapDescription <int>()
                                                   .SetupWithGraph(GraphsDatabase.GetExample5())
                                                   .AddClassicRoomShapes(scale)
                                                   .AddCorridorRoomShapes(offsets, enableCorridors)
                                                   ),
     });
 }
Example #3
0
        public static void RunOld(Options options)
        {
            // TODO: make better
            Directory = Path.Combine("DungeonGeneratorEvolutions", FileNamesHelper.PrefixWithTimestamp(options.Name));
            System.IO.Directory.CreateDirectory(Directory);
            Logger = new Logger(new ConsoleLoggerHandler(), new FileLoggerHandler(Path.Combine(Directory, "log.txt")));

            var allGraphs = new Dictionary <string, Tuple <string, IGraph <int> > >()
            {
                { "1", Tuple.Create("Example 1 (fig. 1)", GraphsDatabase.GetExample1()) },
                { "2", Tuple.Create("Example 2 (fig. 7 top)", GraphsDatabase.GetExample2()) },
                { "3", Tuple.Create("Example 3 (fig. 7 bottom)", GraphsDatabase.GetExample3()) },
                { "4", Tuple.Create("Example 4 (fig. 8)", GraphsDatabase.GetExample4()) },
                { "5", Tuple.Create("Example 5 (fig. 9)", GraphsDatabase.GetExample5()) },
            };

            var mapDescriptions = new Dictionary <string, Tuple <string, MapDescription <int> > >()
            {
                { "gungeon_1_1", Tuple.Create("Gungeon 1_1", LoadMapDescription("gungeon_1_1")) },
                { "gungeon_1_2", Tuple.Create("Gungeon 1_2", LoadMapDescription("gungeon_1_2")) },
                { "gungeon_2_1", Tuple.Create("Gungeon 2_1", LoadMapDescription("gungeon_2_1")) },
                { "gungeon_2_2", Tuple.Create("Gungeon 2_2", LoadMapDescription("gungeon_2_2")) },
                // { "gungeon_2_4", Tuple.Create("Gungeon 2_4", LoadMapDescription("gungeon_2_4")) },
            };

            var allAnalyzers = new Dictionary <string, Func <IMapDescription <int>, IPerformanceAnalyzer <DungeonGeneratorConfiguration <int>, Individual <int> > > >()
            {
                { "MaxStageTwoFailures", (_) => new MaxStageTwoFailuresAnalyzer <DungeonGeneratorConfiguration <int>, GeneratorData>() },
                { "MaxIterations", (_) => new MaxIterationsAnalyzer <DungeonGeneratorConfiguration <int>, GeneratorData>() },
                { "ChainMerge", (_) => new ChainMergeAnalyzer <DungeonGeneratorConfiguration <int>, int, GeneratorData>() },
                { "ChainOrder", (_) => new ChainOrderAnalyzer <DungeonGeneratorConfiguration <int>, int, GeneratorData>() },
                { "MaxBranching", (_) => new MaxBranchingAnalyzer <DungeonGeneratorConfiguration <int>, GeneratorData>() },
                { "ChainDecomposition", (mapDescription) => new ChainDecompositionAnalyzer <DungeonGeneratorConfiguration <int>, int, GeneratorData>(mapDescription) },
            };

            // Select graphs
            var graphs =
                options.Graphs.Count() != 0
                    ? options
                .Graphs
                .Select(x => allGraphs[x])
                .ToList()
                    : allGraphs.Values.ToList();

            graphs = options
                     .Graphs
                     .Select(x => allGraphs[x])
                     .ToList();

            // Select analyzers
            var analyzers =
                options.Mutations.Count() != 0
                    ? options
                .Mutations
                .Select(x => allAnalyzers[x])
                .ToList()
                    : allAnalyzers.Values.ToList();

            var inputs = new List <Input>();

            foreach (var graphPair in graphs)
            {
                foreach (var corridorOffset in options.CorridorOffsets)
                {
                    var corridorOffsets = corridorOffset.Split(",").Select(x => int.Parse(x)).ToList();
                    var withCorridors   = corridorOffsets[0] != 0;
                    var canTouch        = options.CanTouch || !withCorridors;

                    var name = MapDescriptionUtils.GetInputName(graphPair.Item1, options.Scale, withCorridors,
                                                                corridorOffsets, canTouch);
                    var graph = graphPair.Item2;

                    var basicRoomTemplates   = MapDescriptionUtils.GetBasicRoomTemplates(options.Scale);
                    var basicRoomDescription = new BasicRoomDescription(basicRoomTemplates);

                    var corridorRoomTemplates   = withCorridors ? MapDescriptionUtils.GetCorridorRoomTemplates(corridorOffsets) : null;
                    var corridorRoomDescription = withCorridors ? new CorridorRoomDescription(corridorRoomTemplates) : null;

                    var mapDescription = MapDescriptionUtils.GetBasicMapDescription(graph, basicRoomDescription,
                                                                                    corridorRoomDescription, withCorridors);

                    inputs.Add(new Input()
                    {
                        Name           = name,
                        MapDescription = mapDescription,
                        Configuration  = new DungeonGeneratorConfiguration <int>()
                        {
                            RoomsCanTouch = canTouch,
                        }
                    });
                }
            }

            foreach (var mapDescriptionKey in options.MapDescriptions)
            {
                var mapDescription = mapDescriptions[mapDescriptionKey];

                inputs.Add(new Input()
                {
                    Name           = mapDescription.Item1,
                    MapDescription = mapDescription.Item2,
                    Configuration  = new DungeonGeneratorConfiguration <int>()
                    {
                        RoomsCanTouch = options.CanTouch,
                    }
                });
            }

            var resultsDict = new Dictionary <Input, Result>();
            var partitioner = Partitioner.Create(inputs, EnumerablePartitionerOptions.NoBuffering);

            Parallel.ForEach(partitioner, new ParallelOptions {
                MaxDegreeOfParallelism = options.MaxThreads
            }, input =>
            {
                lock (Logger)
                {
                    Logger.WriteLine($"Started {input.Name}");
                }

                var result = RunEvolution(input, options, analyzers.Select(x => x(input.MapDescription)).ToList());

                lock (Logger)
                {
                    Logger.WriteLine($"Ended {input.Name}");
                }


                lock (resultsDict)
                {
                    resultsDict[input] = result;
                }
            });

            var results = inputs.Select(x => resultsDict[x]).ToList();

            Logger.WriteLine();
            AnalyzeMutations(results.ToList());

            var inputsNewConfigurations = results.Select(x =>
                                                         new DungeonGeneratorInput <int>(x.Input.Name, x.Input.MapDescription, x.NewConfiguration));
            var inputsOldConfigurations = results.Select(x =>
                                                         new DungeonGeneratorInput <int>(x.Input.Name, x.Input.MapDescription, x.Input.Configuration));

            var benchmarkRunner = new BenchmarkRunner <IMapDescription <int> >();

            var benchmarkScenarioNew = new BenchmarkScenario <IMapDescription <int> >("NewConfigurations", GetGeneratorRunnerFactory);
            var benchmarkScenarioOld = new BenchmarkScenario <IMapDescription <int> >("OldConfigurations", GetGeneratorRunnerFactory);

            var resultSaver = new BenchmarkResultSaver();

            var scenarioResultNew = benchmarkRunner.Run(benchmarkScenarioNew, inputsNewConfigurations, options.FinalEvaluationIterations, new BenchmarkOptions()
            {
                WithConsolePreview = false,
            });

            resultSaver.SaveResultDefaultLocation(scenarioResultNew, directory: Directory);

            var scenarioResultOld = benchmarkRunner.Run(benchmarkScenarioOld, inputsOldConfigurations, options.FinalEvaluationIterations, new BenchmarkOptions()
            {
                WithConsolePreview = false,
            });

            resultSaver.SaveResultDefaultLocation(scenarioResultOld, directory: Directory);
        }