// Use this for initialization
void Awake()
{
prefabs = GetComponent <Prefabs>();
charHandler = GetComponent <CharacterHandler>();
depthFirst = GetComponent <DepthFirst>();
charFactory = GetComponent <CharacterFactory>();
uiHandler = GetComponent <UIHandler>();
turnHandler = GetComponent <TurnHandler>();
MapGenerator mapGen = GetComponent <MapGenerator>();
mapGen.CreateMap();
depthFirst.Init();
charHandler.Init();
charFactory.Init();
uiHandler.Init();
turnHandler.Init();
GameObject startRoom = GameObject.Find("Room0");
Vector3 pos = startRoom.GetComponent <Room>().GetCenter();
GameObject player = charFactory.CreateCharacter(prefabs.player, pos.x, pos.z);
charHandler.SelectUnit(player.GetComponent <Character>());
Camera.main.transform.position = new Vector3(player.transform.position.x, Camera.main.transform.position.y, player.transform.position.z - 4);
Vector3 goblinRoom = GameObject.Find("Room1").GetComponent <Room>().GetCenter();
GameObject goblin = charFactory.CreateCharacter(prefabs.goblin, goblinRoom.x, goblinRoom.z);
charHandler.characters.Add(player.GetComponent <Character>());
charHandler.enemies.Add(goblin.GetComponent <Character>());
player.AddComponent <MeleeAttack>();
uiHandler.PopulatePanel(player.GetComponent <Character>());
turnHandler.FirstTurn();
}
private bool Solve(string selectedAlgorithm)
{
TraversalType TraversalType = null;
switch (selectedAlgorithm)
{
case "BreadthFirst":
TraversalType = new BreadthFirst(_Map);
break;
case "DepthFirst":
TraversalType = new DepthFirst(_Map);
break;
case "DeadEndFill":
TraversalType = new DeadEndFill(_Map);
break;
case "FibonacciHeap":
break;
case "LeftTurn":
break;
default:
break;
}
return(TraversalType.Solve());
}
public void DepthFirst_Smoke_Test()
{
var graph = new Graph <char>();
graph.AddVertex('A');
graph.AddVertex('B');
graph.AddVertex('C');
graph.AddVertex('D');
graph.AddVertex('E');
graph.AddVertex('F');
graph.AddVertex('G');
graph.AddVertex('H');
graph.AddVertex('I');
graph.AddEdge('A', 'F');
graph.AddEdge('B', 'F');
graph.AddEdge('B', 'G');
graph.AddEdge('C', 'H');
graph.AddEdge('C', 'I');
graph.AddEdge('D', 'G');
graph.AddEdge('D', 'H');
graph.AddEdge('E', 'F');
graph.AddEdge('E', 'I');
var algo = new DepthFirst <char>();
Assert.IsTrue(algo.Find(graph, 'D'));
Assert.IsFalse(algo.Find(graph, 'M'));
}
public void CanGetSmallestBranch()
{
// Arrange
Tree <int> tree = new Tree <int>();
Node <int> root = new Node <int>(10);
Node <int> b = new Node <int>(15);
Node <int> c = new Node <int>(20);
Node <int> d = new Node <int>(25);
Node <int> e = new Node <int>(30);
tree.Root = root;
root.LeftChild = b;
root.RightChild = c;
b.LeftChild = d;
b.RightChild = e;
// Act
int result = DepthFirst.SmallestBranch(root);
// Assert
Assert.Equal(2, result);
}
public void StartCannotBeNull()
{
typeof(DepthFirst).Invoking(_ =>
DepthFirst.VisitAll(CreateSimpleGraph(), null).ToList())
.Should().Throw <ArgumentNullException>()
.Which.ParamName.Should().Be("start");
}
public void GraphCannotBeNull()
{
typeof(DepthFirst).Invoking(_ =>
DepthFirst.VisitAll(null, NodeIdentity.Of("A")).ToList())
.Should().Throw <ArgumentNullException>()
.Which.ParamName.Should().Be("graph");
}
public void DepthFirst_AdjacencyMatrixGraph_Smoke_Test()
{
var graph = new Advanced.Algorithms.DataStructures.Graph.AdjacencyMatrix.Graph <char>();
graph.AddVertex('A');
graph.AddVertex('B');
graph.AddVertex('C');
graph.AddVertex('D');
graph.AddVertex('E');
graph.AddVertex('F');
graph.AddVertex('G');
graph.AddVertex('H');
graph.AddVertex('I');
graph.AddEdge('A', 'F');
graph.AddEdge('B', 'F');
graph.AddEdge('B', 'G');
graph.AddEdge('C', 'H');
graph.AddEdge('C', 'I');
graph.AddEdge('D', 'G');
graph.AddEdge('D', 'H');
graph.AddEdge('E', 'F');
graph.AddEdge('E', 'I');
var algorithm = new DepthFirst <char>();
Assert.IsTrue(algorithm.Find(graph, 'D'));
Assert.IsFalse(algorithm.Find(graph, 'M'));
}
public void whenDoDepthFirstSearchInTheGraphShouldEqualToResult()
{
var dfs = new DepthFirst <int>();
var dfsresult = dfs.search(graph);
Assert.Equal("0 1 2 4 3 ", dfsresult);
}
public void CanCountTreeLeavesDepth()
{
// Arrange
Tree <int> tree = new Tree <int>();
Node <int> root = new Node <int>(10);
Node <int> b = new Node <int>(15);
Node <int> c = new Node <int>(20);
Node <int> d = new Node <int>(25);
Node <int> e = new Node <int>(30);
Node <int> f = new Node <int>(35);
Node <int> g = new Node <int>(40);
tree.Root = root;
root.LeftChild = b;
root.RightChild = c;
b.LeftChild = d;
b.RightChild = e;
c.LeftChild = f;
c.RightChild = g;
// Act
int result = DepthFirst.CountTreeLeavesDepth(root);
// Assert
Assert.Equal(4, result);
}
private void Start()
{
grid = GetComponent <Grid>();
astar = new AStar();
breadthFirst = new BreadthFirst();
depthFirst = new DepthFirst();
dijkstra = new Dijkstra();
greedyBfs = new GreedyBestFirst();
}
public void DoesNotVisitDisconnectedNodes()
{
DepthFirst.VisitAll(
GraphFactory.BuildGraph("A-B", "C-D"), NodeIdentity.Of("A"))
.Should()
.ContainInOrder(
NodeIdentity.Of("A"),
NodeIdentity.Of("B")
).And.HaveCount(2);
}
public void VisitsNodesInOrder()
{
DepthFirst.VisitAll(CreateSimpleGraph(), NodeIdentity.Of("A"))
.Should().ContainInOrder(
NodeIdentity.Of("A"),
NodeIdentity.Of("B2"),
NodeIdentity.Of("C2"),
NodeIdentity.Of("C1"),
NodeIdentity.Of("B1")
).And.HaveCount(5);
}
//genera el laberinto y encuentra una ruta entre inicio y fin
private int BuscarNodoFuncional()
{
var ProbarLaberinto = new DibujarLaberinto(pbMaze);
var BuscarCamino = new DepthFirst(ProbarLaberinto.Cuadrilla);
var progress = BuscarCamino.MarcarRuta();
while (progress.RutaPosible && !progress.RutaEncontrada)
{
progress = BuscarCamino.MarcarRuta();
}
return(progress.RutaEncontrada ? ProbarLaberinto.Seed : 0);
}
/// <summary>
/// Generate mazes until one is found that has a valid path between A and B
/// </summary>
/// <returns>The seed of the valid maze</returns>
private int FindWorkingSeed()
{
var testMazeDrawer = new MazeDrawer(pbMaze);
var testPathFinder = new DepthFirst(testMazeDrawer.Grid);
var progress = testPathFinder.GetPathTick();
while (progress.PathPossible && !progress.PathFound)
{
progress = testPathFinder.GetPathTick();
}
return(progress.PathFound ? testMazeDrawer.Seed : 0);
}
public bool IsReachableFrom(TSymValue source, TSymValue target)
{
bool reachable = false;
DepthFirst.Visit(this, source, sv => {
if (sv.Equals(target))
{
reachable = true;
}
return(true);
}, null);
return(reachable);
}
public void SearchedVertexValueIsTheFirstOne()
{
// Arrange
var graph = new Graph <char>();
graph.AddVertex('A');
graph.AddVertex('B');
var depthFirst = new DepthFirst <char>();
// Act & Assert
Assert.True(depthFirst.Find(graph.FirstVertexOrNull, 'A'));
}
static void StartDepthFirst(int initstate)
{
try
{
DepthFirst o = new DepthFirst(initstate);
o.Depth = Utils.depthlimit;
Console.Write("\rDepth First Search starts . . . Please wait");
o.Solve();
}
catch (Exception e)
{
HandleException(e);
}
}
public void SearchedVertexValueIsNotFound()
{
// Arrange
var graph = new Graph <char>();
graph.AddVertex('A');
graph.AddVertex('B');
graph.AddEdge('A', 'B');
var depthFirst = new DepthFirst <char>();
// Act & Assert
Assert.False(depthFirst.Find(graph.FirstVertexOrNull, 'X'));
}
public void DepthFirstSearchTest()
{
Board board = new Board();
board.SetSquareValue(1, 6, 2);
board.SetSquareValue(1, 7, 1);
board.SetSquareValue(2, 3, 4);
board.SetSquareValue(2, 6, 8);
board.SetSquareValue(2, 7, 7);
board.SetSquareValue(3, 2, 2);
board.SetSquareValue(3, 4, 3);
board.SetSquareValue(3, 7, 9);
board.SetSquareValue(4, 1, 6);
board.SetSquareValue(4, 3, 2);
board.SetSquareValue(4, 6, 3);
board.SetSquareValue(4, 8, 4);
board.SetSquareValue(6, 2, 5);
board.SetSquareValue(6, 4, 6);
board.SetSquareValue(6, 7, 3);
board.SetSquareValue(6, 9, 1);
board.SetSquareValue(7, 3, 3);
board.SetSquareValue(7, 6, 5);
board.SetSquareValue(7, 8, 8);
board.SetSquareValue(8, 3, 8);
board.SetSquareValue(8, 4, 2);
board.SetSquareValue(8, 7, 5);
board.SetSquareValue(9, 3, 9);
board.SetSquareValue(9, 4, 7);
try
{
DepthFirst.DepthFirstSearch(board);
}
catch (Exception e)
{
if (e != null)
{
Assert.Fail();
}
}
}
public void CanFindIfTreeIsContainedInAnotherTree()
{
// Arrange
Tree <int> tree1 = new Tree <int>();
Node <int> root1 = new Node <int>(15);
Node <int> h = new Node <int>(25);
Node <int> i = new Node <int>(30);
tree1.Root = root1;
root1.LeftChild = h;
root1.RightChild = i;
Tree <int> tree2 = new Tree <int>();
Node <int> root2 = new Node <int>(10);
Node <int> b = new Node <int>(15);
Node <int> c = new Node <int>(20);
Node <int> d = new Node <int>(25);
Node <int> e = new Node <int>(30);
Node <int> f = new Node <int>(35);
Node <int> g = new Node <int>(40);
tree2.Root = root2;
root2.LeftChild = b;
root2.RightChild = c;
b.LeftChild = d;
b.RightChild = e;
c.LeftChild = f;
c.RightChild = g;
// Act
bool result = DepthFirst.IsTree1ContainedInTree2(root1, root2);
// Assert
Assert.True(result);
}
public static void Main(string[] args)
{
GraphBuilder gb = new MyGraphBuilder();
Node a = gb.createNode("A");
Node b = gb.createNode("B");
Node c = gb.createNode("C");
Node d = gb.createNode("D");
Node e = gb.createNode("E");
gb.createEdge(a, b);
gb.createEdge(b, a);
gb.createEdge(b, c);
gb.createEdge(c, d);
gb.createEdge(a, d);
gb.createEdge(d, a);
gb.createEdge(c, e);
gb.createEdge(e, d);
gb.createEdge(c, c);
Graph g = gb.build();
IEnumerable <Node> resBreathFirst = BreathFirst.runBreathFirst(a);
IEnumerable <Node> resDepthFirst = DepthFirst.runDepthFirst(a);
foreach (Node node in resBreathFirst)
{
Console.WriteLine(node.getName());
}
Console.WriteLine("\n------------------------------------\n");
foreach (Node node in resDepthFirst)
{
Console.WriteLine(node.getName());
}
while (true)
{
}
}
private void RunAlgorithm(string _algoName, Graph _graph)
{
// Variables
DateTime beginning;
DateTime end;
TimeSpan duration;
Algorithm algo = null;
// Création de l'algorithme
switch (_algoName)
{
case "Depth-First":
algo = new DepthFirst(_graph, this); // Algorithm(Graph _graph, IHM _ihm).
break;
case "Breadth-First":
algo = new BreadthFirst(_graph, this);
break;
case "Bellman-Ford":
algo = new BellmanFord(_graph, this);
break;
case "Dijkstra":
algo = new Dijkstra(_graph, this);
break;
case "A*":
algo = new AStar(_graph, this);
break;
}
// Résolution
Console.Out.WriteLine("Algorithme : " + _algoName);
beginning = DateTime.Now;
algo.Solve();
end = DateTime.Now;
duration = end - beginning;
Console.Out.WriteLine("Durée (ms) : " + duration.TotalMilliseconds.ToString() + "\n");
}
public static void Main()
{
Tests.TestAll();
Byte[] raw;
#if DoubleLinked
int endPos = -1;
JsonNode jsn;
BrowseNode v1, v2;
DepthFirst bf1, bf2;
#endif
Parser jsonParser = new Parser(true); // FloatAsDecimal
Printer prn = new Printer();
#if DoubleLinked
raw = Encoding.UTF8.GetBytes(Strings.JSONnetPart1);
jsonParser.Parse(raw, ref endPos, out JsonNode jsn1
#if KEY_SPLIT
, new ByteString[] { }, 0, 0, 0
#endif
);
bf1 = new DepthFirst(jsn1, raw);
v1 = new BrowseNode(ref jsn1, raw);
raw = Encoding.UTF8.GetBytes(Strings.JSONnetPart2);
jsonParser.Parse(raw, ref endPos, out JsonNode jsn2
#if KEY_SPLIT
, new ByteString[] { }, 0, 0, 0
#endif
);
jsonParser.SortPaths(jsn2, raw, "id");
v2 = new BrowseNode(ref jsn2, raw);
bf2 = new DepthFirst(jsn2, raw);
jsonParser.RemoveTwins(ref bf1, ref bf2);
Console.WriteLine("RemoveTwins result 1/2:");
Console.WriteLine(prn.Print(ref v1, 0).ToString());
Console.WriteLine("RemoveTwins result 2/2:");
Console.WriteLine(prn.Print(ref v2, 0).ToString());
raw = Encoding.UTF8.GetBytes(Strings.JSONnetComplete);
ByteString[] keys = new ByteString[]
{
new ByteString("batters"),
null
};
jsonParser.Parse(raw, ref endPos, out jsn
#if KEY_SPLIT
, keys, 2, 0, 2
#endif
); // batters / null path, read only 1st 2
#if !KEY_SPLIT
jsonParser.SortPaths(jsn, raw, null);
v1 = new BrowseNode(ref jsn, raw);
String check = prn.Print(ref v1, 0).ToString();
if (Strings.Sort1 != check)
{
Console.WriteLine($"SortPaths 2.1 error:\n{Strings.Sort1}!=\n{check}<-");
}
else
{
Console.WriteLine("SortPaths 2.1 OK");
}
jsonParser.SortPaths(jsn, raw, "id");
check = prn.Print(ref v1, 0).ToString();
if (Strings.Sort2 != check)
{
Console.WriteLine($"SortPaths 2.2 error:\n{Strings.Sort2}");
}
else
{
Console.WriteLine("SortPaths 2.2 OK");
}
endPos = -1;
#else
Console.WriteLine("1st 2 rows of batters only:");
jsonParser.Parse(raw, ref endPos, out jsn
, keys, 2, endPos, 2
); // and now following 2
ValueWriter wr = new ValueWriter();
using (StreamWriter sw = new StreamWriter(Console.OpenStandardOutput()))
{
sw.AutoFlush = true;
wr.DumpValueIterative(sw, jsn, raw);
}
#endif
// Twiter complex json -> TC
raw = Encoding.UTF8.GetBytes(Tests.ReadFile("pass6.json"));
jsonParser.Parse(raw, ref endPos, out JsonNode jsn01
#if KEY_SPLIT
, new ByteString[] { }, 0, 0, 0
#endif
);
jsonParser.Parse(raw, ref endPos, out JsonNode jsn02
#if KEY_SPLIT
, new ByteString[] { }, 0, 0, 0
#endif
);
v1 = new BrowseNode(ref jsn01, raw);
v2 = new BrowseNode(ref jsn02, raw);
bf1 = new DepthFirst(jsn01, raw);
bf2 = new DepthFirst(jsn02, raw);
Tests.ModifyTwitter(ref bf1, ref bf2, raw);
jsonParser.RemoveTwins(ref bf1, ref bf2);
if (v1.NodeRawData == null)
{
Console.WriteLine("Bug - 1st modified Twitter JSON empty");
}
else if (Strings.Twitter1 == prn.Print(ref v1, 0).ToString())
{
Console.WriteLine($"Twitter check 1/2 OK - 1st variant has expected content:");
}
else
{
Console.WriteLine($"Twiter RemoveTwins result 1/2 differs:\n{prn.Print(ref v1, 0).ToString()}");
}
if (v2.NodeRawData == null)
{
Console.WriteLine("Bug - 2nd modified Twitter JSON empty");
}
else if (Strings.Twitter2 == prn.Print(ref v2, 0).ToString())
{
Console.WriteLine($"Twitter check 2/2 OK - 2nd variant has expected content:");
}
else
{
Console.WriteLine($"Twiter RemoveTwins result 2/2 differs:\n{prn.Print(ref v2, 0).ToString()}");
}
#endif
raw = File.ReadAllBytes(@"citylots.json");
Benchmark b = new Benchmark(raw);
b.Run(); // < 30s
return;
}
private void Run()
{
// 1st map
String mapStr = ".. XX .\n"
+ "*. *X *.\n"
+ " . XX ...\n"
+ " .* X *.* \n"
+ " ...=... \n"
+ " .* X \n"
+ " . XXX* \n"
+ " . * = \n"
+ " .... XX \n"
+ " *. X* ";
Map map = new Map(mapStr, 0, 0, 9, 9);
Algorithm algo = new DepthFirst(map, this);
algo.Solve();
Console.WriteLine();
algo = new BreadthFirst(map, this);
algo.Solve();
Console.WriteLine();
algo = new BellmanFord(map, this);
algo.Solve();
Console.WriteLine();
algo = new Dijkstra(map, this);
algo.Solve();
Console.WriteLine();
algo = new AStar(map, this);
algo.Solve();
Console.WriteLine();
// 2nd map
mapStr = "...* X .* * \n"
+ " *..* *X .........\n"
+ " . = *.* *.\n"
+ " *. * XXXX . .\n"
+ "XXX=XX X *XX=XXX*.\n"
+ " *.*X = X*. X \n"
+ " . X * X X . *X* \n"
+ "* .*XX=XX *X . XXXX\n"
+ " .... .... X . X \n"
+ " . *....* . X*. = * ";
map = new Map(mapStr, 0, 0, 9, 19);
algo = new DepthFirst(map, this);
algo.Solve();
Console.WriteLine();
algo = new BreadthFirst(map, this);
algo.Solve();
Console.WriteLine();
algo = new BellmanFord(map, this);
algo.Solve();
Console.WriteLine();
algo = new Dijkstra(map, this);
algo.Solve();
Console.WriteLine();
algo = new AStar(map, this);
algo.Solve();
Console.WriteLine();
Console.ReadKey();
}
private (List <Position>, List <Position>) DFS(Position a, Position b)
{
DepthFirst dfsSearch = new DepthFirst();
return(dfsSearch.Search(a, b, grid));
}
public static void ModifyTwitter(ref DepthFirst bf1, ref DepthFirst bf2, Byte[] raw)
{
JsonNode nNo2 = null, nNo3 = null, nId1 = null, nId2 = null;
if (bf2.FindNode("created_at")) // Small TC-like demo
{
P_ByteLnk index = bf2.Current.doubleOrString, tmp;
ByteString chars = bf2.Current.GetFatData(raw);
tmp = index;
tmp.length = 1;
tmp.pos += chars.Find('2'); // find "2" for value
nNo2 = new JsonNode
{
Tag = JsonTag.JSON_STRING,
doubleOrString = tmp
#if DEBUGGING
, uniqueNo = 16228
#endif
};
tmp.pos = index.pos + chars.Find('3'); // find "3" for value
nNo3 = new JsonNode
{
Tag = JsonTag.JSON_STRING,
doubleOrString = tmp
#if DEBUGGING
, uniqueNo = 16229
#endif
};
tmp.pos = index.pos;
tmp.length = 3; // Sun
nId1 = new JsonNode
{
Tag = JsonTag.JSON_STRING,
doubleOrString = tmp
#if DEBUGGING
, uniqueNo = 16230
#endif
};
tmp.pos += 4; // Aug
nId2 = new JsonNode
{
Tag = JsonTag.JSON_STRING,
doubleOrString = tmp
#if DEBUGGING
, uniqueNo = 16231
#endif
};
}
if (bf1.FindNode("metadata") &&
bf1.Parent() &&
bf1.NextNth(99) &&
bf1.FindNode("user") &&
bf1.FindNode("hashtags"))
{
bf1.Next();
bf1.PrependChild(nId1); // Invalid in JSON text, but possible in it's object representation
}
bf1.Current = bf1.Root;
if (bf2.FindNode("metadata") &&
bf2.Parent() &&
bf2.NextNth(37) &&
bf2.FindNode("retweet_count") &&
bf2.FindNode("screen_name") &&
bf2.FindNode("indices"))
{
bf2.PrependChild(nNo3);
bf2.PrependChild(nNo2);
}
if (bf2.FindNode("metadata") &&
bf2.Parent() &&
bf2.NextNth(60) &&
bf2.FindNode("user") &&
bf2.FindNode("hashtags"))
{
bf2.Next();
bf2.PrependChild(nId2); // Invalid in JSON
}
}
private MazeGenerator SetupGenerator(Maze maze)
{
// pretty algorithm to generate mazes
DepthFirst generator = new DepthFirst (maze);
// dont enter into the 3x3 center
generator.SetVisited (5, 5, true);
generator.SetVisited (6, 5, true);
generator.SetVisited (7, 5, true);
generator.SetVisited (5, 6, true);
generator.SetVisited (6, 6, true);
generator.SetVisited (7, 6, true);
generator.SetVisited (5, 7, true);
generator.SetVisited (6, 7, true);
generator.SetVisited (7, 7, true);
return generator;
}
public void Init()
{
depthFirst = GetComponent <DepthFirst>();
tiles = GetComponent <MapGenerator>().tiles;
}