public static string SaveAs(Bitmap image, MapGeneratorInput mapInput, ImageFileSettings fileSettings)
{
string fileName = GetFileNameFromSaveDialog(mapInput, fileSettings);
image.Save(fileName, fileSettings.Format);
return(fileName);
}
public byte[,] GenerateSpectralSynthesisFractioalBrownianMotionMap(MapGeneratorInput input)
{
_input = input;
_byteMap = new byte[_input.Width, _input.Height];
_generateSpectralSynthesisFractioalBrownianMotionMap();
return(_byteMap);
}
// returns a file name with the specified prefix and auto increased number postfix as the filename
public static string GenerateAutoSaveFileName(MapGeneratorInput mapInput, ImageFileSettings fileSettings)
{
// Get files that start with fileNamePrefix
string[] fileList = Directory.GetFiles(Directory.GetCurrentDirectory(), fileSettings.FileNamePrefix + "*");
// Filter out only the files matching prefix+"0000"
// Get largest postfix number
int postfixNum = -1;
foreach (string file in fileList)
{
Match match = Regex.Match(file, fileSettings.FileNamePrefix + @"\[.+\].(\d\d\d\d).\w+");
if (match.Success)
{
int num = Int32.Parse(match.Groups[1].ToString());
if (num > postfixNum)
{
postfixNum = num;
}
}
}
postfixNum++;
string postfix = postfixNum.ToString("0000");
return(fileSettings.FileNamePrefix + "[" + mapInput.FillRate.ToString("0.00") + " " + mapInput.FillAlgorithm + " " + mapInput.Width + " " + mapInput.Height + "]." + postfix + "." + fileSettings.Extention);
}
public byte[,] GenerateRandomCountMap(MapGeneratorInput input)
{
_input = input;
_byteMap = new byte[_input.Width, _input.Height];
_generateRandomCountMap();
return(_byteMap);
}
public void ReadProgress()
{
StreamReader streamReaderProgress = File.OpenText("progress.txt");
string header = streamReaderProgress.ReadLine();
_mapInput = new MapGeneratorInput();
_mapInput.Width = Convert.ToInt32(streamReaderProgress.ReadLine());
_mapInput.Height = Convert.ToInt32(streamReaderProgress.ReadLine());
_mapInput.FillRate = Convert.ToDouble(streamReaderProgress.ReadLine());
_mapInput.FillAlgorithm = Convert.ToInt32(streamReaderProgress.ReadLine());
_mapInput.H = Convert.ToDouble(streamReaderProgress.ReadLine());
_pathInput = new PathSearcherInput();
_pathInput.SearchAlgorithm = Convert.ToInt32(streamReaderProgress.ReadLine());
_pathInput.SearchType = Convert.ToInt32(streamReaderProgress.ReadLine());
_pathInput.Jump = Convert.ToInt32(streamReaderProgress.ReadLine());
_taskInput = new SearchTaskInput();
_taskInput.OuterIterations = Convert.ToInt32(streamReaderProgress.ReadLine());
_taskInput.InnerIterations = Convert.ToInt32(streamReaderProgress.ReadLine());
_taskInput.DisplayImage = Convert.ToBoolean(streamReaderProgress.ReadLine());
_taskInput.ThreadNum = Convert.ToInt32(streamReaderProgress.ReadLine());
_taskInput.SaveProgress = Convert.ToBoolean(streamReaderProgress.ReadLine());
_totalTime = Convert.ToInt64(streamReaderProgress.ReadLine());
_results = new Result[_taskInput.OuterIterations];
for (int i = 0; i < _taskInput.OuterIterations; i++)
{
_results[i] = new Result();
_results[i].Found = Convert.ToInt32(streamReaderProgress.ReadLine());
_results[i].Total = Convert.ToInt32(streamReaderProgress.ReadLine());
}
streamReaderProgress.Close();
}
public static string Save(Bitmap image, MapGeneratorInput mapInput, ImageFileSettings fileSettings)
{
string fileName = GenerateAutoSaveFileName(mapInput, fileSettings);
image.Save(fileName, fileSettings.Format);
return(fileName);
}
public MapGenerator(MapGeneratorInput input)
{
_input = input;
_byteMap = new byte[_input.Width, _input.Height];
_rand = new Random(unchecked ((int)DateTime.Now.Ticks));
fBm = new FractionalBrownianMotion(_input.Width, _input.Height, _input.H);
}
public MapGenerator(int width, int height, double fillRate, int fillAlgorithm, double h)
{
_input = new MapGeneratorInput(width, height, fillRate, fillAlgorithm, h);
_byteMap = new byte[_input.Width, _input.Height];
_rand = new Random(unchecked ((int)DateTime.Now.Ticks));
fBm = new FractionalBrownianMotion(_input.Width, _input.Height, _input.H);
}
public FormDisplay(GifGenerator gifGen, MapGeneratorInput mapInput, ImageFileSettings fileSettings)
{
// Windows Form 設計工具支援的必要項
InitializeComponent();
//Initialize variables
GifGen = gifGen;
MapInput = mapInput;
FileSettings = fileSettings;
// Show bitmap
Display();
}
public byte[][] GenerateSpectralSynthesisFractioalBrownianMotionMap(MapGeneratorInput input)
{
_input = input;
_byteMap = new byte[_input.Width][];
for (int i = 0; i < _input.Width; i++)
{
_byteMap[i] = new byte[_input.Height];
}
_generateSpectralSynthesisFractioalBrownianMotionMap();
return(_byteMap);
}
public byte[][] GenerateRandomCountMap(MapGeneratorInput input)
{
_input = input;
_byteMap = new byte[_input.Width][];
for (int i = 0; i < _input.Width; i++)
{
_byteMap[i] = new byte[_input.Height];
}
_generateRandomCountMap();
return(_byteMap);
}
public MapGenerator(int width, int height, double fillRate)
{
_input = new MapGeneratorInput(width, height, fillRate);
_byteMap = new byte[_input.Width][];
for (int i = 0; i < _input.Width; i++)
{
_byteMap[i] = new byte[_input.Height];
}
_rand = new Random(unchecked ((int)DateTime.Now.Ticks));
fBm = new FractionalBrownianMotion(_input.Width, _input.Height, _input.H);
}
// returns a file name with the specified prefix and auto increased number postfix as the filename
public static string GenerateAutoSaveFileName(MapGeneratorInput mapInput, ImageFileSettings fileSettings)
{
string fileName = "";
if (mapInput.FromFile == "")
{
string algo = "";
switch (mapInput.FillAlgorithm)
{
case 0:
algo = "FixedCount";
break;
case 1:
algo = "RandomCount";
break;
case 2:
algo = string.Format("Fractal-H{0}", mapInput.H);
break;
default:
break;
}
fileName = fileSettings.FileNamePrefix + algo + "-F" + mapInput.FillRate.ToString("0.00") + "-S" + mapInput.Width + "x" + mapInput.Height;
}
else
{
fileName = mapInput.FromFile.Replace(".txt", "");
}
// Get files that start with fileNamePrefix
string[] fileList = Directory.GetFiles(Directory.GetCurrentDirectory(), fileName + "*");
// Filter out only the files matching prefix+"0000"
// Get largest postfix number
int postfixNum = -1;
foreach (string file in fileList)
{
Match match = Regex.Match(file, fileName + @"\.(\d\d\d\d)\.\w+");
if (match.Success)
{
int num = Int32.Parse(match.Groups[1].ToString());
if (num > postfixNum)
{
postfixNum = num;
}
}
}
postfixNum++;
string postfix = postfixNum.ToString("0000");
return(fileName + "." + postfix);
}
public byte[][] Generate(MapGeneratorInput input)
{
switch (input.FillAlgorithm)
{
case 0:
return(GenerateFixedCountMap(input));
case 1:
return(GenerateRandomCountMap(input));
case 2:
return(GenerateSpectralSynthesisFractioalBrownianMotionMap(input));
}
return(new byte[1][]);
}
public static string GetFileNameFromSaveDialog(MapGeneratorInput mapInput, ImageFileSettings fileSettings)
{
// Set default file name
SaveFileDialog saveFileDialog = new SaveFileDialog();
saveFileDialog.DefaultExt = fileSettings.Extention;
saveFileDialog.Filter = fileSettings.Filter;
saveFileDialog.FileName = GenerateAutoSaveFileName(mapInput, fileSettings);
if (saveFileDialog.ShowDialog() != DialogResult.Cancel)
{
if (saveFileDialog.FileName == "" || saveFileDialog.FileName == null)
{
MessageBox.Show("Invalid File Name", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
return(Regex.Match(saveFileDialog.FileName, @".+\\(\w+\.\w+)").Groups[1].ToString());
}
}
return("");
}
public Task(SearchTaskInput taskInput, PathSearcherInput pathInput, MapGeneratorInput mapInput)
{
_taskInput = taskInput;
_pathInput = pathInput;
_mapInput = mapInput;
}
public PathSearcher(PathSearcherInput pathInput, MapGeneratorInput mapInput)
{
_mapInput = mapInput;
_pathInput = pathInput;
_mapGen = new MapGenerator(_mapInput);
}
public PathSearcher()
{
_mapInput = new MapGeneratorInput();
_pathInput = new PathSearcherInput();
_mapGen = new MapGenerator(_mapInput);
}
public FormSearchResults(SearchTaskInput taskInput, PathSearcherInput pathInput, MapGeneratorInput mapInput)
{
//
// Windows Form 設計工具支援的必要項
//
InitializeComponent();
// Input
_taskInput = taskInput;
_pathInput = pathInput;
_mapInput = mapInput;
// Write input values to textBoxOutput
textBoxOutput.AppendText(String.Format("Matrix: {0} x {1}, {2}\r\n", _mapInput.Width, _mapInput.Height, _mapInput.FillRate));
string fillAlgorithm = "Error";
switch (_mapInput.FillAlgorithm) // 0 = Fixed Count, 1 = Random Count, 2 = Fractal
{
case 0:
fillAlgorithm = "Fixed Count";
break;
case 1:
fillAlgorithm = "Random Count";
break;
case 2:
fillAlgorithm = "Fractal, H " + _mapInput.H.ToString();
break;
}
textBoxOutput.AppendText(String.Format("Fill: {0}\r\n", fillAlgorithm));
string pathAlgorithm = "Error";
/*
* switch (_pathInput.SearchAlgorithm) // 1 = Priority Queue Search, 2 = DepthFirstSearch
* {
* case 1:
* pathAlgorithm = "Priority Queue Search";
* break;
* case 2:
* pathAlgorithm = "Depth First Search";
* break;
* }
*/
switch (_pathInput.SearchType) // 1 = 4 way, 2 = 8 way
{
case 1:
pathAlgorithm = "4 way";
break;
case 2:
pathAlgorithm = "8 way";
break;
}
pathAlgorithm += ", Jump " + _pathInput.Jump.ToString();
textBoxOutput.AppendText(String.Format("Path: {0}\r\n", pathAlgorithm));
// Initialize progress display interface
progressBar.Maximum = _taskInput.InnerIterations * _taskInput.OuterIterations;
// Start task
_task = new Task(taskInput, pathInput, mapInput);
_task.Start();
// Enable UI progress timer
timerUpdateDisplay.Enabled = true;
if (_taskInput.SaveProgress)
{
timerSaveProgress.Enabled = true;
}
}