private static void testCompressor()
{
int[] size3D = { 3, 6, 6 }; // (z,y,x)
IMazeGenerator mazeGenerator3d = new MyMaze3dGenerator();
Maze3d maze = (Maze3d)mazeGenerator3d.generate(size3D);
maze.print();
Console.ReadKey();
byte[] decomp = maze.toByteArray();
for (int i = 0; i < decomp.Length; i++)
{
Console.Write(decomp[i] + " ");
}
ICompressor compressor = new MyMaze3DCompressor();
Console.WriteLine("\ncompression : ");
byte[] comp = compressor.compress(decomp);
for (int i = 0; i < comp.Length; i++)
{
Console.Write(comp[i] + " ");
}
decomp = compressor.decompress(comp);
Console.WriteLine("\ndecompression : ");
for (int i = 0; i < decomp.Length; i++)
{
Console.Write(decomp[i] + " ");
}
}
/// <summary>
/// Load Maze - Loads a maze to the memory with a given file path
/// from the user.
/// </summary>
/// <param name="path">Directory path</param>
/// <param name="mazeName">Name of the maze</param>
public void loadMaze(string path, string mazeName)
{
mazeName = mazeName.Substring(0, mazeName.Length - 5);
currentMazeName = mazeName;
int numberOfBytes;
byte[] compressionArray = new byte[100];
List <byte> compressedList = new List <byte>();
using (FileStream fileInStream = new FileStream(path, FileMode.Open))
{
using (Stream compressor = new MyCompressorStream(fileInStream))
{
while ((numberOfBytes = compressor.Read(compressionArray, 0, 100)) != 0)
{
for (int i = 0; i < numberOfBytes; i++)
{
compressedList.Add(compressionArray[i]);
}
}
}
}
Maze3d loadedMaze = new Maze3d(compressedList.ToArray());
add3dMaze(mazeName, loadedMaze);
WinMaze winMaze = new WinMaze(loadedMaze, "maze", 50);
m_currentWinMaze = winMaze;
m_winMazesDictionary.Remove("maze");
m_winMazesDictionary["maze"] = winMaze;
printMaze(winMaze, winMaze.PosZ);
}
public void SolveMaze(string mazeName)
{
if (IsMazeExists(mazeName))
{
if (!IsSolutionExists(mazeName))
{
new Thread(() =>
{
Maze3d maze3d = m_mazes[mazeName];
ISearchable maze = new SearchableMaze3d(maze3d);
AState startState = maze.GetStartState();
ASearchingAlgorithm bfs = new BreadthFirstSearch();
Solution solution = bfs.Solve(maze);
m_solutions.Add(mazeName, solution);
controller.output("solution for " + mazeName + " is ready");
}).Start();
}
else
{
controller.output("solution for " + mazeName + " is ready");
}
}
else
{
throw new Exception("maze " + mazeName + " dosen't exist!");
}
}
public void Load(string path, string mazename)
{
if ((m_controller as MyController).mazes.ContainsKey(mazename))
{
(m_controller as MyController).M_view.Output("maze name already exists");
return;
}
if (!File.Exists(path))
{
(m_controller as MyController).M_view.Output("File does not exsits");
return;
}
byte[] todecompress = File.ReadAllBytes(path);
byte[] buffer = new byte[todecompress[0] * todecompress[1] * todecompress[2] + 3];
using (FileStream fileInStream = new FileStream(path, FileMode.Open))
{
using (Stream inStream = new MyCompressorStream(fileInStream, 2))
{
byte[] mazeBytes = new byte[inStream.Read(buffer, 0, 0)];
}
}
AMaze maze = new Maze3d(buffer);
(m_controller as MyController).mazes.Add(mazename, maze);
}
private static void testCompression()
{
MyMaze3dGenerator smg = new MyMaze3dGenerator();
Maze maze = smg.generate(9, 6, 5);
byte[] byets = ((Maze3d)maze).toByteArray();
using (FileStream fileOutStream = new FileStream("1.maze", FileMode.Create))
{
using (MyCompressorStream outStream = new MyCompressorStream(fileOutStream, MyCompressorStream.Compress))
{
outStream.Write(byets, 0, byets.Length);
outStream.Flush();
}
}
byte[] mazeBytes;
using (FileStream fileInStream = new FileStream("1.maze", FileMode.Open))
{
using (MyCompressorStream inStream = new MyCompressorStream(fileInStream, MyCompressorStream.Decompress))
{
mazeBytes = new byte[byets.Length];
inStream.Read(mazeBytes, 0, mazeBytes.Length);
}
}
Maze3d loadedMaze = new Maze3d(mazeBytes);
Console.WriteLine(loadedMaze.equals(maze));
Console.WriteLine("*******************************");
Console.WriteLine("Press any key to continue");
Console.WriteLine();
Console.ReadKey();
}
void Start()
{
theMaze = new Maze3d(nCellsX, nCellsY, wallBlock);
GameObject baseFloor = GameObject.CreatePrimitive(PrimitiveType.Cube);
baseFloor.transform.position = new Vector3(theMaze.Length / 2, 0, theMaze.Width / 2);
baseFloor.transform.localScale = new Vector3(theMaze.Length, 0.2f, theMaze.Width);
Quaternion zeroRot = new Quaternion(0, 0, 0, 1);
for (int x = 0; x < theMaze.Length; x++)
{
for (int z = 0; z < theMaze.Width; z++)
{
if ((x & 1) == 0 || (z & 1) == 0)
{
Vector3 pos = new Vector3((float)x, 0.6f, (float)z);
// wallBlock.transform.localScale = new Vector3(0.9f, 1.0f, 0.9f);
Instantiate(wallBlock, pos, zeroRot);
}
}
}
StartCoroutine(createMaze());
}
/// <summary>
/// Load Maze - Loads a maze to the memory with a given file path
/// from the user.
/// </summary>
/// <param name="path">Directory path</param>
/// <param name="mazeName">Name of the maze</param>
public void loadMaze(string path, string mazeName)
{
int numberOfBytes;
byte[] compressionArray = new byte[100];
List <byte> compressedList = new List <byte>();
using (FileStream fileInStream = new FileStream(path, FileMode.Open))
{
using (Stream compressor = new MyCompressorStream(fileInStream))
{
while ((numberOfBytes = compressor.Read(compressionArray, 0, 100)) != 0)
{
for (int i = 0; i < numberOfBytes; i++)
{
compressedList.Add(compressionArray[i]);
}
}
}
}
Maze3d loadedMaze = new Maze3d(compressedList.ToArray());
add3dMaze(mazeName, loadedMaze);
WinMaze winMaze = new WinMaze(loadedMaze, "maze", 50);
//if (!winMaze.isSolutionExists())
// isSolutionExists = false;
m_currentWinMaze = winMaze;
m_winMazesDictionary.Remove("maze");
m_winMazesDictionary["maze"] = winMaze;
m_instructions.Clear();
m_instructions.Add("display");
m_instructions.Add("maze");
}
/// <summary>
/// constructor of maze canvas
/// </summary>
/// <param name="maze">Maze maze 3d</param>
public MazeCanvas(Maze3d maze)
{
InitializeComponent();
m_maze = maze;
Start_x = m_maze.getStartPosition().X;
Start_y = m_maze.getStartPosition().Y;
//m_row = 0;
//m_column = 0;
m_row = Start_x;
m_column = Start_y;
x = m_maze.MX * 2 - 1;
y = m_maze.MY * 2 - 1;
z = m_maze.MZ;
goal_layer = z - 1;
cur_layer = 0;
CreateTheMaze();
// CreatePlayer();
RestaerPlayer();
//for zoom in/out
m_ZoomX = 1;
m_ZoomY = 1;
//this.MouseWheel += new MouseWheelEventHandler(prevMouseWheel);
this.PreviewMouseWheel += PrevMouseWheel;
checkWindow = true;
//
dragged = false;
ScrollerView = new ScrollViewer();//
}
/// <summary>
/// click up button
/// </summary>
/// <param name="sender">object sender</param>
/// <param name="e">EventArgs e</param>
private void button_up_Click(object sender, RoutedEventArgs e)
{
Maze3d maze = m_maze as Maze3d;
if (m_layer == m_maze.MZ - 1 || m_maze.MZ == 0 || m_maze.MZ == 1)
{
MessageBox.Show("This is the Maximun level!");
return;
}
else
{
m_layer++;
DockP_MSOL.Children.Clear();
if (m_layerOfGrid.ContainsKey(m_layer))
{
DockP_MSOL.Children.Add(m_layerOfGrid[m_layer]);
TextB_MazeSol.Text = "You are in level " + m_layer;
}
else
{
CreateMazeGrid(m_maze.MX, m_maze.MY, m_layer);
colorMazeWall(m_layerOfGrid[m_layer], ((Maze2d)maze.MAZE3dArray[m_layer]), m_layer, m_maze.MZ, m_solution);
TextB_MazeSol.Text = "You are in level " + m_layer;
}
}
}
/// <summary>
/// Save Maze - Creates a compression of the maze and
/// saves the file on the disk with a given file path
/// </summary>
/// <param name="mazeName">Maze name</param>
/// <param name="path">File Name</param>
/// <returns>True if successful saving the maze</returns>
public bool saveMaze(string mazeName, string filePath)
{
//MessageBox.Show("save: " + mazeName);
WinMaze winMaze = m_currentWinMaze;
Maze3d currentMaze = winMaze.getMaze();
add3dMaze(mazeName, currentMaze);
if (isSolutionExists)
{
m_solutionsDictionary[mazeName] = mCurrentSolution;
}
if (currentMaze == null)
{
return(false);
}
using (FileStream fileOutStream = new FileStream(filePath, FileMode.Create))
{
using (Stream outStream = new MyCompressorStream(fileOutStream))
{
outStream.Write(currentMaze.toByteArray(), 0, currentMaze.toByteArray().Length);
outStream.Flush();
}
}
return(true);
}
/// <summary>
/// load the maze from the disk
/// </summary>
/// <param name="filePath">path of the file</param>
/// <param name="maze_name">name of the maze</param>
public void LoadMazeFromDisk(string filePath)
{
string fileName = Path.GetFileName(filePath);
string mazeName = fileName.Substring(0, fileName.IndexOf('.'));
try
{
using (FileStream input = new FileStream(filePath, FileMode.Open, FileAccess.Read))
{
byte[] bytes = new byte[input.Length];
int numBytesToRead = (int)input.Length;
int numBytesRead = 0;
while (numBytesToRead > 0)
{
int n = input.Read(bytes, numBytesRead, numBytesToRead); // Read may return anything from 0 to numBytesToRead.
if (n == 0) // Break when the end of the file is reached.
{
break;
}
numBytesRead += n;
numBytesToRead -= n;
}
Maze3d maze = new Maze3d(bytes);
m_DicOfMazes[mazeName] = maze;
}
ModelChanged("MazeLoaded", mazeName);
}
catch
{
ModelChanged("ErrorInLoadMaze", mazeName);
}
}
/// <summary>
/// uploade the maze
/// </summary>
/// <param name="fileName">name of file</param>
private void uploadMaze(string fileName)
{
using (FileStream input = new FileStream(fileName, FileMode.Open, FileAccess.Read))
{
byte[] bytes = new byte[input.Length];
int numBytesToRead = (int)input.Length;
int numBytesRead = 0;
while (numBytesToRead > 0)
{
// Read may return anything from 0 to numBytesToRead.
int n = input.Read(bytes, numBytesRead, numBytesToRead);
// Break when the end of the file is reached.
if (n == 0)
{
break;
}
numBytesRead += n;
numBytesToRead -= n;
}
Maze3d maze = new Maze3d(bytes);
m_DicOfMazes[fileName] = maze;
}
}
/// <summary>
/// save the maze to disk
/// </summary>
/// <param name="maze_name">name of the file</param>
/// <param name="filePath">path of the file</param>
public void SaveMazeToDisk(string maze_name, string filePath)
{
if (!checkIfNameExist(maze_name))
{
ModelChanged("NameIsntExists", maze_name);
}
else
{
try
{
Maze3d maze3d = (Maze3d)m_DicOfMazes[maze_name];
byte[] inputSource = maze3d.toByteArray();
using (MemoryStream input = new MemoryStream(inputSource))
{
using (FileStream outputStream = new FileStream(filePath, FileMode.Create))
{
byte[] byteArray = new byte[100];
int r = 0;
while ((r = input.Read(byteArray, 0, byteArray.Length)) != 0)
{
outputStream.Write(byteArray, 0, r);
outputStream.Flush();
byteArray = new byte[100];
}
}
}
ModelChanged("MazeSaved", maze_name);
}
catch (Exception e)
{
ModelChanged("ErrorInSaveMaze", maze_name);
}
}
}
/// <summary>
/// click play option button
/// </summary>
/// <param name="sender">object sender</param>
/// <param name="e">event args e</param>
private void playmaze_Click(object sender, RoutedEventArgs e)
{
string[] parameters = new string[1];
m_name = NameMaze.Text;
if (m_name == "")
{
MessageBox.Show("The name is empty!");
}
else
{
parameters[0] = m_name;
m_view.startEvent(sender, new EventArgMaze(parameters));
Maze new_maze = m_view.GetMaze();
if (new_maze != null)
{
Maze3d maze3d = new_maze as Maze3d;
maze_canv = new MazeCanvas(maze3d);
maze_canv.Focus();
display.Children.Clear();
display.Children.Add(maze_canv);
TextB_MazeWall.Text = maze_canv.writeMazeSLevel(); //"You are in level 0";
TextB_GoalPois.Text = maze_canv.writeFinalLevel();
TextB_SizeMaze.Text = maze_canv.writeMazeSizes();
}
}
}
/// <summary>
/// load the maze from the disk
/// </summary>
/// <param name="filePath">path of the file</param>
/// <param name="maze_name">name of the maze</param>
public void LoadMazeFromDisk(string filePath, string maze_name)
{
string fullPath = filePath + maze_name;
byte[] byteFromFile = new byte[100];
List <byte> byteMazeFromFile = new List <byte>();
using (Stream stream = new FileStream(fullPath, FileMode.Open))
{
using (Stream file_s = new MyCompressorStream(stream, 2))
{
MyCompressorStream file_Str = file_s as MyCompressorStream;
int read_f = 0;
while ((read_f = file_Str.Read(byteFromFile, 0, 100)) != 0)
{
if (read_f < 100)
{
addToList(byteMazeFromFile, byteFromFile, read_f);
}
else
{
byteMazeFromFile.AddRange(byteFromFile);
}
byteFromFile = new byte[100];
}
byte[] b = byteMazeFromFile.ToArray();
m_DicOfMazes[maze_name] = new Maze3d(b);
file_Str.Flush();
}
}
}
/// <summary>
/// click down button
/// </summary>
/// <param name="sender">object sender</param>
/// <param name="e">EventArgs e</param>
private void button_down_Click(object sender, RoutedEventArgs e)
{
Maze3d maze = m_maze as Maze3d;
if (m_layer == 0)
{
MessageBox.Show("This is the Minimum level!");
}
else
{
m_layer--;
DockP_Mwall.Children.Clear();
if (m_layerOfGrid.ContainsKey(m_layer))
{
TextB_MazeWall.Text = "You are in level " + m_layer;
DockP_Mwall.Children.Add(m_layerOfGrid[m_layer]);
}
else
{
CreateMazeGrid(m_maze.MX, m_maze.MY, m_layer);
colorMazeWall(m_layerOfGrid[m_layer], ((Maze2d)maze.MAZE3dArray[m_layer]), m_layer, m_maze.MZ);
TextB_MazeWall.Text = "You are in level " + m_layer;
}
}
}
public void AddToGeneratedMazesDictionary(string mazeName, Maze3d maze)
{
try { m_generatedMazes.Add(mazeName, maze); }
catch (Exception)
{
ModelChanged("this maze was already generated");
}
}
/// <summary>
/// constructs maze control
/// </summary>
/// <param name="maze">maze data</param>
/// <param name="x">maze start position x axis</param>
/// <param name="y">maze start position y axis</param>
/// <param name="layer">current layer of the maze</param>
/// <param name="solutionOn">flag of display solution</param>
/// <param name="sol">maze solution</param>
/// <param name="width">control width</param>
/// <param name="height">control height</param>
public MazeDisplayer(Maze3d maze, int x, int y, int layer, bool solutionOn, Solution sol, double width, double height)
{
InitializeComponent();
m_maze = maze;
DrawMaze(maze, x, y, layer, solutionOn, sol);
m_width = width;
m_height = height;
}
/// <summary>
/// Generates a 3d maze and adds it to the dictionary.
/// </summary>
/// <param name="size">array[3] : [0]columns [1] rows [2] levels - as maze dimensions </param>
/// <param name="mazeName">the maze name - maze ID</param>
private void threadGenerateMaze(int[] size, string mazeName)
{
IMazeGenerator mazeGenerator3d = new MyMaze3dGenerator();
Maze3d maze = (Maze3d)mazeGenerator3d.generate(size);
addMaze(mazeName, maze);
m_controller.Output("maze " + mazeName + " is ready!\n");
}
public void generate()
{
dim = floorSize;
div_dim = dim / 2.0F;
m_maze3d = new Maze3d(heigth, depth, width, exitsInFloor, exitsInWalls);
m_maze3d.generate(randWallsExits, randFloorExits);
pop_maze_3d(m_maze3d, new Vector3(0, 0, 0));
}
/// <summary>
/// redraws maze
/// </summary>
/// <param name="maze">maze to draw</param>
/// <param name="x">player x position</param>
/// <param name="y">player y position</param>
/// <param name="layer">player layer position</param>
private void reDrawMaze(Maze3d maze, int x, int y, int layer)
{
cnvs_main.Children.Clear();
MazeDisplayer mazeDisplayer = new MazeDisplayer(maze, x, y, layer, solutionOn, m_sol, 400, 400);
cnvs_main.Children.Add(mazeDisplayer);
Canvas.SetLeft(mazeDisplayer, 0);
Canvas.SetTop(mazeDisplayer, 0);
}
/// <summary>
/// get the size of the maze
/// </summary>
/// <param name="maze_name">name of the maze</param>
/// <returns>get the size of the maze</returns>
public int MazeSize(string maze_name)
{
int size_maze;
Maze maze = m_DicOfMazes[maze_name];
Maze3d maze3d = maze as Maze3d;
size_maze = maze3d.toByteArray().Length;
return(size_maze);
}
public void genarateMaze(string mazeName, int x, int y, int z)
{
new Thread(() =>
{
MyMaze3dGenerator mg = new MyMaze3dGenerator();
Maze3d maze = (Maze3d)mg.generate(x, y, z);
AddMaze(mazeName, maze);
controller.output("Maze " + mazeName + " genarated!");
}).Start();
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="maze3d"></param>
public SearchableMaze3D(AMaze maze3d)
{
m_maze3d = (Maze3d)maze3d;
Position3D statrPosition = (Position3D)maze3d.getStartPosition();
m_initialState = new MazeState(null, statrPosition.Col, statrPosition.Row, statrPosition.Level);
Position3D goalPosition = (Position3D)maze3d.getGoalPosition();
m_goalState = new MazeState(null, goalPosition.Col, goalPosition.Row, goalPosition.Level);
}
/// <summary>
/// solve the maze in new Thread
/// </summary>
/// <param name="name">mame of the thread</param>
/// <param name="new_alg">alg of solving</param>
private void SolveMazeInNewThread(string name, ASearchingAlgorithm new_alg)
{
Maze m_from_dic = m_DicOfMazes[name];
Maze3d m_3d = m_from_dic as Maze3d;
SearchableMaze3d maze3dS = new SearchableMaze3d(m_3d);
Solution maze_solution = new_alg.Solve(maze3dS); // solve the maze
IfSolutionExist(name); // if the solution exist with identical name - remove it.
m_solutions.Add(name, maze_solution); // add to dictionary of solutions
}
/// <summary>
/// check if there is a wall in the cell
/// </summary>
/// <param name="p">get the position to check about</param>
/// <returns>true if there is a wall</returns>
public bool checkIfThereIsAWall(Position p)
{
Maze3d m3d = (Maze3d)(m_maze);
Maze2d m2d = (Maze2d)(m3d.MAZE3dArray[p.Z]);
if (m2d.MAZE2d[p.X, p.Y] == 1)
{
return(true);
}
return(false);
}
public void TestBadArguments()
{
try
{
var mg = new MyMaze3dGenerator();
Maze3d maze = (Maze3d)mg.generate(2, -10, 2);
Assert.Fail("Test Bad Arguments Faild");
}
catch (OverflowException)
{
}
}
private static void TestMyCompressorStream()
{
IMazeGenerator mg = new MyMaze3dGenerator();
Maze maze = mg.generate(10, 14, 5);
Console.WriteLine("Test - My Stream Compressor");
string filePath = @"compressedFile.txt";
using (FileStream fileOutStream = new FileStream(filePath, FileMode.Create))
{
using (MyCompressorStream c = new MyCompressorStream(fileOutStream, 1))
{
byte[] byteArray = ((Maze3d)maze).toByteArray();
int length = byteArray.Length;
Console.WriteLine();
for (int i = 0; i < byteArray.Length; i++)
{
Console.Write(byteArray[i]);
}
Console.WriteLine();
Console.WriteLine();
c.Write(byteArray, 0, length);
}
}
Console.WriteLine();
byte[] mazeBytes;
using (FileStream fileInStream = new FileStream(filePath, FileMode.Open))
{
using (MyCompressorStream inStream = new MyCompressorStream(fileInStream, 2))
{
mazeBytes = new byte[(((Maze3d)maze).toByteArray()).Length];
int length = mazeBytes.Length;
inStream.Read(mazeBytes, 0, length);
Console.WriteLine();
Console.WriteLine("*** Data Bytes after reading from the file ***");
for (int i = 0; i < mazeBytes.Length; i++)
{
Console.Write(mazeBytes[i]);
}
Console.WriteLine();
}
}
Console.WriteLine();
Console.WriteLine("*******Before writing to the file*******");
maze.print();
Console.WriteLine("*******After reading from the file*******");
Maze3d mazeAfterReading = new Maze3d(mazeBytes);
mazeAfterReading.print();
}
private static void testMeze3dGenerator(MyMaze3dGenerator mg)
{
ArrayList s = new ArrayList();
s.Add(20);
s.Add(20);
s.Add(4);
Console.WriteLine(mg.MeasureAlgorithmTime(s));
AMaze maze = mg.generate(s);
Position start = maze.getStartPosition();
start.print();
maze.getGoalPosition().print();
maze.Print();
byte[] dar = (maze as Maze3d).toByteArray();
Maze3d hara = new Maze3d(dar);
ICompressor car = new MyMaze3DCompressor();
byte[] hara1 = car.compress(dar);
byte[] hara2 = car.decompress(hara1);
Maze3d hara3 = new Maze3d(hara2);
hara3.Print();
/*using (FileStream fileOutStream = new FileStream("1.maze", FileMode.Create))
* {
* using (Stream outStream = new MyCompressorStream(fileOutStream, 1))
* {
* outStream.Write((maze as Maze3d).toByteArray(),0,1);
* outStream.Flush();
* }
* }
* byte[] mazeBytes;
* using (FileStream fileInStream = new FileStream("1.maze", FileMode.Open))
* {
* using (Stream inStream = new MyCompressorStream(fileInStream,1))
* {
* mazeBytes = new byte[(maze as Maze3d).toByteArray().Count()];
* input.read(b);
* }
* }
* Maze3d loadedMaze = new Maze3d(mazeBytes);
* System.out.println(loaded.equals(maze));*/
Console.ReadKey();
}
/// <summary>
/// Adds the given maze to the dictionary (memory)
/// </summary>
/// <param name="mazeName">Maze Name</param>
/// <param name="currentMaze">Maze</param>
private void add3dMaze(string mazeName, Maze3d currentMaze)
{
try
{
//m_solutionsDictionary.Remove("maze");
}
catch (Exception)
{
// Empty implementation
}
//MessageBox.Show("add");
m_mazesDictionary["maze"] = currentMaze;
m_mazesDictionary[mazeName] = currentMaze;
}
