From 339576b7cccce50a9d2ca6a45a67ede211cd6095 Mon Sep 17 00:00:00 2001 From: Masahiko AMANO Date: Wed, 2 Mar 2022 22:52:46 +0300 Subject: [PATCH] Initial commit --- .gitattributes | 63 ++++++++ .gitignore | 363 +++++++++++++++++++++++++++++++++++++++++++++ Cell.cs | 33 +++++ Field.cs | 117 +++++++++++++++ Game.cs | 62 ++++++++ Main.cs | 61 ++++++++ MineSweeper.csproj | 10 ++ MineSweeper.sln | 25 ++++ 8 files changed, 734 insertions(+) create mode 100644 .gitattributes create mode 100644 .gitignore create mode 100644 Cell.cs create mode 100644 Field.cs create mode 100644 Game.cs create mode 100644 Main.cs create mode 100644 MineSweeper.csproj create mode 100644 MineSweeper.sln diff --git a/.gitattributes b/.gitattributes new file mode 100644 index 0000000..1ff0c42 --- /dev/null +++ b/.gitattributes @@ -0,0 +1,63 @@ +############################################################################### +# Set default behavior to automatically normalize line endings. +############################################################################### +* text=auto + +############################################################################### +# Set default behavior for command prompt diff. +# +# This is need for earlier builds of msysgit that does not have it on by +# default for csharp files. +# Note: This is only used by command line +############################################################################### +#*.cs diff=csharp + +############################################################################### +# Set the merge driver for project and solution files +# +# Merging from the command prompt will add diff markers to the files if there +# are conflicts (Merging from VS is not affected by the settings below, in VS +# the diff markers are never inserted). Diff markers may cause the following +# file extensions to fail to load in VS. An alternative would be to treat +# these files as binary and thus will always conflict and require user +# intervention with every merge. To do so, just uncomment the entries below +############################################################################### +#*.sln merge=binary +#*.csproj merge=binary +#*.vbproj merge=binary +#*.vcxproj merge=binary +#*.vcproj merge=binary +#*.dbproj merge=binary +#*.fsproj merge=binary +#*.lsproj merge=binary +#*.wixproj merge=binary +#*.modelproj merge=binary +#*.sqlproj merge=binary +#*.wwaproj merge=binary + +############################################################################### +# behavior for image files +# +# image files are treated as binary by default. +############################################################################### +#*.jpg binary +#*.png binary +#*.gif binary + +############################################################################### +# diff behavior for common document formats +# +# Convert binary document formats to text before diffing them. This feature +# is only available from the command line. Turn it on by uncommenting the +# entries below. +############################################################################### +#*.doc diff=astextplain +#*.DOC diff=astextplain +#*.docx diff=astextplain +#*.DOCX diff=astextplain +#*.dot diff=astextplain +#*.DOT diff=astextplain +#*.pdf diff=astextplain +#*.PDF diff=astextplain +#*.rtf diff=astextplain +#*.RTF diff=astextplain diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..9491a2f --- /dev/null +++ b/.gitignore @@ -0,0 +1,363 @@ +## Ignore Visual Studio temporary files, build results, and +## files generated by popular Visual Studio add-ons. +## +## Get latest from https://github.com/github/gitignore/blob/master/VisualStudio.gitignore + +# User-specific files +*.rsuser +*.suo +*.user +*.userosscache +*.sln.docstates + +# User-specific files (MonoDevelop/Xamarin Studio) +*.userprefs + +# Mono auto generated files +mono_crash.* + +# Build results +[Dd]ebug/ +[Dd]ebugPublic/ +[Rr]elease/ +[Rr]eleases/ +x64/ +x86/ +[Ww][Ii][Nn]32/ +[Aa][Rr][Mm]/ +[Aa][Rr][Mm]64/ +bld/ +[Bb]in/ +[Oo]bj/ +[Oo]ut/ +[Ll]og/ +[Ll]ogs/ + +# Visual Studio 2015/2017 cache/options directory +.vs/ +# Uncomment if you have tasks that create the project's static files in wwwroot +#wwwroot/ + +# Visual Studio 2017 auto generated files +Generated\ Files/ + +# MSTest test Results +[Tt]est[Rr]esult*/ +[Bb]uild[Ll]og.* + +# NUnit +*.VisualState.xml +TestResult.xml +nunit-*.xml + +# Build Results of an ATL Project +[Dd]ebugPS/ +[Rr]eleasePS/ +dlldata.c + +# Benchmark Results +BenchmarkDotNet.Artifacts/ + +# .NET Core +project.lock.json +project.fragment.lock.json +artifacts/ + +# ASP.NET Scaffolding +ScaffoldingReadMe.txt + +# StyleCop +StyleCopReport.xml + +# Files built by Visual Studio +*_i.c +*_p.c +*_h.h +*.ilk +*.meta +*.obj +*.iobj +*.pch +*.pdb +*.ipdb +*.pgc +*.pgd +*.rsp +*.sbr +*.tlb +*.tli +*.tlh +*.tmp +*.tmp_proj +*_wpftmp.csproj +*.log +*.vspscc +*.vssscc +.builds +*.pidb +*.svclog +*.scc + +# Chutzpah Test files +_Chutzpah* + +# Visual C++ cache files +ipch/ +*.aps +*.ncb +*.opendb +*.opensdf +*.sdf +*.cachefile +*.VC.db +*.VC.VC.opendb + +# Visual Studio profiler +*.psess +*.vsp +*.vspx +*.sap + +# Visual Studio Trace Files +*.e2e + +# TFS 2012 Local Workspace +$tf/ + +# Guidance Automation Toolkit +*.gpState + +# ReSharper is a .NET coding add-in +_ReSharper*/ +*.[Rr]e[Ss]harper +*.DotSettings.user + +# TeamCity is a build add-in +_TeamCity* + +# DotCover is a Code Coverage Tool +*.dotCover + +# AxoCover is a Code Coverage Tool +.axoCover/* +!.axoCover/settings.json + +# Coverlet is a free, cross platform Code Coverage Tool +coverage*.json +coverage*.xml +coverage*.info + +# Visual Studio code coverage results +*.coverage +*.coveragexml + +# NCrunch +_NCrunch_* +.*crunch*.local.xml +nCrunchTemp_* + +# MightyMoose +*.mm.* +AutoTest.Net/ + +# Web workbench (sass) +.sass-cache/ + +# Installshield output folder +[Ee]xpress/ + +# DocProject is a documentation generator add-in +DocProject/buildhelp/ +DocProject/Help/*.HxT +DocProject/Help/*.HxC +DocProject/Help/*.hhc +DocProject/Help/*.hhk +DocProject/Help/*.hhp +DocProject/Help/Html2 +DocProject/Help/html + +# Click-Once directory +publish/ + +# Publish Web Output +*.[Pp]ublish.xml +*.azurePubxml +# Note: Comment the next line if you want to checkin your web deploy settings, +# but database connection strings (with potential passwords) will be unencrypted +*.pubxml +*.publishproj + +# Microsoft Azure Web App publish settings. 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+ public bool isMine = false; + public bool isOpened = false; + private bool isMarked = false; + + public Cell(bool mine) + { + if (mine) + { + isMine = true; + value = "¤"; + } + } + public string show() + { + if (isOpened) + return value; + else if (isMarked) + return "X"; + else + return "■"; + } + public void setMine() { isMine = true; } + public void open() { isOpened = true; } + public void mark() { isMarked = true; } + public void unmark() { isMarked = false; } + public bool isEmpty() { return value == " "; } + } +} diff --git a/Field.cs b/Field.cs new file mode 100644 index 0000000..40bd0de --- /dev/null +++ b/Field.cs @@ -0,0 +1,117 @@ +namespace MineSweeper +{ + internal class Field + { + private int width = 0; + private int height = 0; + private int size = 0; + private List cells = new List(); + public Field(int input_width, int input_height, int nmines) + { + if (input_width < 0 || input_height < 0) + throw new ArgumentException("Field dimensions must be natural numbers."); + if (input_width < 2 || input_height < 2) + throw new ArgumentException("Too small field."); + if (input_width > 10 || input_height > 26) + throw new ArgumentException("Too large field."); + if (nmines < 0) + throw new ArgumentException("The number of mines can not be negative."); + if (nmines > input_width * input_height) + throw new ArgumentException("The number of mines can not be greater than the number of all cells."); + width = input_width; + height = input_height; + size = width * height; + cells = new List(); + for (int i = 0; i < size; i++) // initializing field + { + cells.Add(new Cell(nmines-- > 0)); + } + Random rnd = new Random(); + for (int i = 0; i < size; i++) // shuffling field + { + int dest = rnd.Next(size); + Cell tmp = cells[i]; + cells[i] = cells[dest]; + cells[dest] = tmp; + } + for (int y = 0; y < height; y++) + { + for (int x = 0; x < width; x++) + { + if (cells[y * width + x].isMine) + { + for (int y1 = y - 1; y1 <= y + 1; y1++) + { + if (y1 < 0 || y1 >= height) + continue; + for (int x1 = x - 1; x1 <= x + 1; x1++) + { + if (x1 < 0 || x1 >= width) + continue; + Cell current = cells[y1 * width + x1]; + if (current.isMine) + continue; + if (current.value == " ") + current.value = "1"; + else + current.value = Convert.ToString(Convert.ToInt16(current.value) + 1); + } + } + } + } + } + } + public void draw() + { + Console.Write(" "); + for (int i = 0; i < width;) + { + Console.Write(" " + ++i); + } + Console.Write("\n ╔"); + for (int i = 0; i < 2 * width + 1; i++) + { + Console.Write("═"); + } + Console.WriteLine("╗"); + for (int y = 0; y < height; y++) + { + Console.Write((char)('A' + y) + " ║"); + for (int x = 0; x < width; x++) + { + Console.Write(" " + cells[y * width + x].show()); + } + Console.WriteLine(" ║"); + } + Console.Write(" ╚"); + for (int i = 0; i < 2 * width + 1; i++) + { + Console.Write("═"); + } + Console.WriteLine("╝"); + } + public bool open(int y, int x) + { + if (y < 0 || y >= height || x < 0 || x >= width) + throw new Exception("Coordinates out of the field!"); + cells[y * width + x].open(); + return cells[y * width + x].isMine; + } + public void openall() + { + for (int i = 0; i < size; i++) + { + cells[i].open(); + } + } + public void mark(int y, int x) { cells[y * width + x].mark(); } + public void unmark(int y, int x) { cells[y * width + x].unmark(); } + public bool check() + { + for (int i = 0; i < size; i++) + if (!cells[i].isOpened) + return false; + return true; + } + } +} diff --git a/Game.cs b/Game.cs new file mode 100644 index 0000000..da28e29 --- /dev/null +++ b/Game.cs @@ -0,0 +1,62 @@ +namespace MineSweeper +{ + internal class Game + { + private Field field; + public Game(int field_width, int field_height, int nmines) + { + field = new Field(field_width, field_height, nmines); + } + public bool run() + { + string[] command; + field.draw(); + while (true) + { + Console.Clear(); + field.draw(); + if (field.check()) + { + return true; + } + Console.Write("Enter your command: "); + try + { + command = Console.ReadLine().ToUpper().Split(); + if (command.Length == 1) + { + int x = Convert.ToInt16(command[0].Substring(1)) - 1; + int y = command[0].First() - 'A'; + if (field.open(y, x)) + { + this.finish(); + return false; + } + } + else if (command.Length == 2) + { + if (command[0] != "M" && command[0] != "U") + throw new Exception("Invalid command."); + int x = Convert.ToInt16(command[1].Substring(1)) - 1; + int y = command[1].First() - 'A'; + if (command[0] == "M") + field.mark(y, x); + else + field.unmark(y, x); + } + } + catch (Exception ex) + { + Console.WriteLine(ex.Message + "\nTry again."); + Thread.Sleep(1500); + } + } + } + private void finish() + { + field.openall(); + Console.Clear(); + field.draw(); + } + } +} diff --git a/Main.cs b/Main.cs new file mode 100644 index 0000000..9479ff8 --- /dev/null +++ b/Main.cs @@ -0,0 +1,61 @@ +namespace MineSweeper +{ + public class Program + { + public static void Main(string[] args) + { + int width, height, nmines; + Game game; + while (true) + { + Console.WriteLine("(C) Masahiko AMANO a.k.a. H1K0, 2022\n\n" + + "Hey! Let's play the MineSweeper game!\nType anything for help or just press Enter to start the game."); + while (Console.ReadLine().Length != 0) + Console.WriteLine("\nThe game follows the classic rules.\n" + + "Target cell coordinates are represented this way: A1, F5, I8. Case insensitive.\n" + + "Type coordinates of the cell to open it or use prefixes: \"M\" to mark or \"U\" to unmark the cell.\n" + + "For example: \"B9\", \"M D7\".\n" + + "Type anything to see help again or just press Enter to start the game.\n"); + Console.Write("Okay, let's go!\nEnter field width, height and number of mines separated with a space: "); + while (true) + { + try + { + string[] input = Console.ReadLine().Split(); + game = new Game(Convert.ToInt16(input[0]), Convert.ToInt16(input[1]), Convert.ToInt16(input[2])); + break; + } + catch (Exception ex) + { + Console.Write(ex.Message + "\nTry again.\n\n" + + "Enter field width, height and number of mines separated with a space: "); + } + } + bool result = game.run(); + if (result) + Console.WriteLine("You win! Congratulations!"); + else + Console.WriteLine("You lose!"); + Console.WriteLine("Press Enter to play again or Escape to exit."); + ConsoleKey key; + bool exit = false; + while (true) + { + key = Console.ReadKey().Key; + if (key == ConsoleKey.Enter) + { + Console.Clear(); + break; + } + else if (key == ConsoleKey.Escape) + { + exit = true; + break; + } + } + if (exit) + break; + } + } + } +} \ No newline at end of file diff --git a/MineSweeper.csproj b/MineSweeper.csproj new file mode 100644 index 0000000..74abf5c --- /dev/null +++ b/MineSweeper.csproj @@ -0,0 +1,10 @@ + + + + Exe + net6.0 + enable + enable + + + diff --git a/MineSweeper.sln b/MineSweeper.sln new file mode 100644 index 0000000..fcf94bb --- /dev/null +++ b/MineSweeper.sln @@ -0,0 +1,25 @@ + +Microsoft Visual Studio Solution File, Format Version 12.00 +# Visual Studio Version 17 +VisualStudioVersion = 17.1.32210.238 +MinimumVisualStudioVersion = 10.0.40219.1 +Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MineSweeper", "MineSweeper.csproj", "{8E0081B2-489B-448A-BCAB-04C7512EA5C0}" +EndProject +Global + GlobalSection(SolutionConfigurationPlatforms) = preSolution + Debug|Any CPU = Debug|Any CPU + Release|Any CPU = Release|Any CPU + EndGlobalSection + GlobalSection(ProjectConfigurationPlatforms) = postSolution + {8E0081B2-489B-448A-BCAB-04C7512EA5C0}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {8E0081B2-489B-448A-BCAB-04C7512EA5C0}.Debug|Any CPU.Build.0 = Debug|Any CPU + {8E0081B2-489B-448A-BCAB-04C7512EA5C0}.Release|Any CPU.ActiveCfg = Release|Any CPU + {8E0081B2-489B-448A-BCAB-04C7512EA5C0}.Release|Any CPU.Build.0 = Release|Any CPU + EndGlobalSection + GlobalSection(SolutionProperties) = preSolution + HideSolutionNode = FALSE + EndGlobalSection + GlobalSection(ExtensibilityGlobals) = postSolution + SolutionGuid = {D0BD1162-D6EA-43D8-BBED-3DC143CA9C44} + EndGlobalSection +EndGlobal