public void GeneratingAMazeWithABlockInTheMiddleWorks()
{
var map = new BitArreintjeFastInnerMap(128, 128);
for (int y = 33; y < 96; y++)
{
for (int x = 33; x < 96; x++)
{
map[x, y] = true;
}
}
var mapFactory = new InnerMapFactoryCustom <BitArreintjeFastInnerMap>(map);
var randomFactory = new RandomFactory <NetRandom>(1337);
var algorithm = new AlgorithmBacktrack();
var generatedMap = algorithm.GoGenerate(mapFactory, randomFactory, null);
var path = PathFinderDepthFirstSmartWithPos.GoFind(map, null);
using (var fs = new FileStream("GeneratingAMazeWithABlockInTheMiddleWorks.png", FileMode.Create))
{
WithPath.SaveMazeAsImageDeluxePng(map, path, fs);
}
}
public async Task Start(CommandContext ctx)
{
if (ctx.Channel.IsPrivate)
{
await ctx.TriggerTypingAsync();
var interactivity = ctx.Client.GetInteractivityModule();
var generator = new AlgorithmBacktrack();
var map = generator.Generate <BitArreintjeFastInnerMap, NetRandom>(StaticRandom.Next(64, 128), StaticRandom.Next(64, 128), null);
int steps;
while ((steps = PathFinderDepthFirstSmartWithPos.GoFind(map, null).Count - 1) == -1)
{
map = generator.Generate <BitArreintjeFastInnerMap, NetRandom>(StaticRandom.Next(64, 128), StaticRandom.Next(64, 128), null);
}
using (var stream = new MemoryStream())
{
WithPath.SaveMazeAsImageDeluxePng(map, new List <MazePointPos>(), stream);
stream.Seek(0, SeekOrigin.Begin);
await ctx.RespondWithFileAsync(stream, "Maze.png");
}
var response = await interactivity.WaitForMessageAsync(message => message.Author.Id == ctx.User.Id &&
message.Channel.IsPrivate, TimeSpan.FromSeconds(3.0));
await ctx.TriggerTypingAsync();
if (response == null)
{
await(await ctx.RespondAsync("Too late!")).CreateReactionAsync(DiscordEmoji.FromUnicode("⌛"));
return;
}
if (steps.ToString().Equals(response.Message.Content, StringComparison.Ordinal))
{
await response.Message.CreateReactionAsync(DiscordEmoji.FromUnicode("🎉"));
await ctx.RespondAsync("You did it! The flag is Pycon_{{35c4p3_7h3_L4byr1n7h}}.");
}
else
{
await(await ctx.RespondAsync("You lost!")).CreateReactionAsync(DiscordEmoji.FromUnicode("😏"));
}
}
}
public ActionResult GenerateMazeWithPathSeed(int seed, int width, int height)
{
var alg = new AlgorithmBacktrack();
var w = Stopwatch.StartNew();
var map = alg.Generate <BitArreintjeFastInnerMap, NetRandom>(width, height, seed, null);
var mazeGenerationTime = w.Elapsed;
w.Restart();
var path = PathFinderDepthFirstSmartWithPos.GoFind(map, null);
var pathGenerationTime = w.Elapsed;
w.Restart();
using (var memoryStream = new MemoryStream())
{
WithPath.SaveMazeAsImageDeluxePng(map, path, memoryStream);
var toImageTime = w.Elapsed;
Console.WriteLine($"Maze generation time: {mazeGenerationTime}, Path find time: {pathGenerationTime}, To image time: {toImageTime}");
var data = memoryStream.ToArray();
return(File(data, "image/png"));
}
}
