import of pgn files with examples

ChessPieces/ChessPieceMove.cpp

@@ -161,3 +161,11 @@ bool ChessPieceMove::IsLongCastling() {
 bool ChessPieceMove::IsShortCastling() {
   return this->_castling == "0-0";
 }
+
+/**
+ * Gets the move of the chess piece as string value.
+ * @return The move of the chess piece as string value.
+ */
+std::string ChessPieceMove::ToString() {
+  return (this->IsValidShortNotation()) ? this->_move : "";
+}

ChessPieces/ChessPieceMove.hpp

@@ -36,6 +36,7 @@ class ChessPieceMove {
     bool IsCheck();
     bool IsCheckmate();
     bool IsEnPassant();
+    std::string ToString();
 };
 
 #endif

Chessboard/Chessboard.cpp

@@ -3,7 +3,6 @@
 #include "../ChessPieces/Queen.hpp"
 #include "../ChessPieces/Bishop.hpp"
 #include "../ChessPieces/Knight.hpp"
-#include "../ChessPieces/ChessPieceMove.hpp"
 #include "../ChessPieces/ChessPiece.hpp"
 
 /**
@@ -18,7 +17,7 @@ Player* Chessboard::GetCurrentPlayer() {
  * Gets the history of all moves.
  * @return The history of all moves.
  */
-std::vector<std::string> Chessboard::GetHistoryMoves() {
+std::vector<ChessPieceMove> Chessboard::GetHistoryMoves() {
   return this->_historyMoves;
 }
 
@@ -62,6 +61,64 @@ bool Chessboard::HasMoves() {
   return this->_historyMoves.size() > 0;
 }
 
+/**
+ * Load the chessboard from a PGN file.
+ * @param filePath The file path of the PGN file to load.
+ * @return The status whether the PGN file was loaded successfully.
+ */
+bool Chessboard::ImportFilePGN(std::string filePath) {
+  std::ifstream pgnFile(filePath);
+  std::regex rgxMetaInfo = std::regex("^[\\[]([A-Za-z]+) [\"](.*)[\"][\\]]$");
+  std::regex rgxMoveInfo = std::regex("(?:([RNBQKP]?)([a-h]?)([1-8]?)(x?)([a-h])([1-8])((?:[=])?[QRBN])?|(O-O(?:-O)?)|(\\(=\\)))([+#!?]| e.p.)*");
+
+  if (pgnFile.is_open()) {
+    Player* playerWhite;
+    Player* playerBlack;
+    int expectedNumberOfMoves = 0;
+    std::vector<std::string> moves;
+
+    for(std::string line; getline(pgnFile, line);) {
+      std::smatch parts;
+
+      if (std::regex_search(line, parts, rgxMetaInfo)) {
+        std::string metaName = parts[1].str();
+        std::string metaValue = parts[2].str();
+
+        if (metaName == "White") {
+          playerWhite = new Player(metaValue);
+          playerWhite->SetColor(ChessPieceColor::White);
+        } else if (metaName == "Black") {
+          playerBlack = new Player(metaValue);
+          playerBlack->SetColor(ChessPieceColor::Black);
+        } else if (metaName == "PlyCount") {
+          expectedNumberOfMoves = std::stoi(metaValue);
+        }
+      } else {
+        for (std::sregex_iterator rgxIterator = std::sregex_iterator(line.begin(), line.end(), rgxMoveInfo); rgxIterator != std::sregex_iterator(); ++rgxIterator) {
+          parts = *rgxIterator;
+          moves.push_back(parts[0].str());
+        }
+      }
+    }
+
+    pgnFile.close();
+
+    if (expectedNumberOfMoves != moves.size()) {
+      return false;
+    }
+
+    this->players = {playerBlack, playerWhite};
+
+    for (std::string move : moves) {
+      this->MoveChessPiece(move);
+    }
+
+    return true;
+  } else {
+    return false;
+  }
+}
+
 /**
  * Status whether the king of the current player is in checkmate.
  * @return Status whether the king of the current player is in checkmate.
@@ -211,7 +268,7 @@ void Chessboard::SetChessPiece(ChessPiece* chesspiece) {
  * Sets the move to the history.
  * @param move The move to be added to the history.
  */
-void Chessboard::SetToHistory(std::string move) {
+void Chessboard::SetToHistory(ChessPieceMove move) {
   this->_historyMoves.push_back(move);
 }
 
@@ -449,7 +506,7 @@ void Chessboard::MoveChessPiece(std::string move) {
     }
   }
 
-  this->SetToHistory(move);
+  this->SetToHistory(chessPieceMove);
   this->UpdateChessPieces();
   this->SwitchCurrentPlayer();
 }
@@ -565,3 +622,44 @@ ChessPiece* Chessboard::GetChessPieceKing(ChessPieceColor color) {
 
   return chessPieceKing;
 }
+
+
+
+bool Chessboard::ExportFilePGN(std::string filePath) {
+  std::string moveList;
+  std::vector<ChessPieceMove> moves = this->GetHistoryMoves();
+
+  time_t timestamp = time(NULL);
+  struct tm datetime = *localtime(&timestamp);
+  char output[50];
+  strftime(output, 50, "%Y.%m.%d", &datetime);
+
+/**
+
+[Result "1/2-1/2"]
+
+[ECO "A29"]
+[WhiteElo "2750"]
+[BlackElo "2595"]
+[PlyCount "155"]
+   */
+
+  moveList.append("[Date \"").append(output).append("\"]").append("\n");
+  moveList.append("[White \"").append(this->GetPlayer(ChessPieceColor::White)->GetName()).append("\"]").append("\n");
+  moveList.append("[Black \"").append(this->GetPlayer(ChessPieceColor::Black)->GetName()).append("\"]").append("\n");
+
+
+  for (int moveIndex = 0; moveIndex < moves.size() - 1; moveIndex++) {
+    if (moveIndex % 6 == 0) {
+      moveList.append("\n");
+    }
+    if (moveIndex % 2 == 0) {
+      moveList.append(std::to_string((moveIndex / 2) + 1)).append(".");
+    }
+    moveList.append(" ").append(moves[moveIndex].ToString()).append(" ");
+  }
+
+  std::cout << moveList;
+  return true;
+
+}

Chessboard/Chessboard.hpp

@@ -1,6 +1,8 @@
 #ifndef Chessboard_H
 #define Chessboard_H
 
+#include <ctime>
+#include <fstream>
 #include <iostream>
 #include <map>
 #include <random>
@@ -10,13 +12,14 @@
 #include <vector>
 #include "../Player/Player.hpp"
 #include "../ChessPieces/ChessPieceColor.hpp"
+#include "../ChessPieces/ChessPieceMove.hpp"
 #include "../ChessPieces/ChessPiecePosition.hpp"
 
 class ChessPiece;
 
 class Chessboard {
   private:
-    std::vector<std::string> _historyMoves;
+    std::vector<ChessPieceMove> _historyMoves;
     std::vector<std::pair<ChessPiecePosition, ChessPiecePosition>> _historyPositions;
     std::map<ChessPiecePosition, ChessPiece*> chessboard;
     std::pair<Player*, Player*> players;
@@ -25,7 +28,7 @@ class Chessboard {
 
   public:
     ~Chessboard();
-    std::vector<std::string> GetHistoryMoves();
+    std::vector<ChessPieceMove> GetHistoryMoves();
     std::vector<std::pair<ChessPiecePosition, ChessPiecePosition>> GetHistoryPositions();
     void SetChessPiece(ChessPiece* chesspiece);
     bool IsEmptyField(ChessPiecePosition* position);
@@ -34,7 +37,7 @@ class Chessboard {
     void UpdateChessPieces();
     void MoveChessPiece(std::string move);
     bool MoveCastling(ChessPieceColor color, bool shortCastling);
-    void SetToHistory(std::string move);
+    void SetToHistory(ChessPieceMove move);
     void SetToHistory(ChessPiecePosition fromPosition, ChessPiecePosition toPosition);
     int GetCountMoves();
     bool HasMoves();
@@ -49,6 +52,8 @@ class Chessboard {
     void SwitchCurrentPlayer();
     Player* GetPlayer(ChessPieceColor color);
     ChessPiece* GetChessPieceKing(ChessPieceColor color);
+    bool ImportFilePGN(std::string filePath);
+    bool ExportFilePGN(std::string filePath);
 };
 
 #endif

chessgames/1229276.pgn

@@ -0,0 +1,27 @@
+[Event "Bosna 21st"]
+[Site "Sarajevo YUG"]
+[Date "1982.??.??"]
+[EventDate "1983.03.00"]
+[Round "?"]
+[Result "0-1"]
+[White "Vitomir Arapovic"]
+[Black "Alexander Beliavsky"]
+[ECO "C26"]
+[WhiteElo "?"]
+[BlackElo "?"]
+[PlyCount "150"]
+
+1.e4 e5 2.Nc3 Nf6 3.Bc4 Bc5 4.d3 O-O 5.Nf3 Re8 6.Ng5 Re7 7.O-O
+h6 8.Nf3 c6 9.d4 exd4 10.e5 Ne8 11.Nxd4 d5 12.exd6 Nxd6 13.Bb3
+Na6 14.Be3 Qe8 15.Qf3 Bxd4 16.Bxd4 Nf5 17.Rad1 Bd7 18.Qh5 b6
+19.Qg6 Nxd4 20.Rxd4 Nc5 21.Bc4 Be6 22.Qg3 Bxc4 23.Rxc4 Rd8
+24.Rg4 f5 25.Rg6 Rd4 26.Rd6 f4 27.Qg6 Qxg6 28.Rxg6 Ne6 29.h4
+h5 30.g4 fxg3 31.Rxg3 Rf7 32.Re1 Nc5 33.Re8+ Kh7 34.Rg5 Rxh4
+35.b4 Nd7 36.Ne4 Nf6 37.Nxf6+ Rxf6 38.Re7 Rg6 39.Rxg6 Kxg6
+40.Re6+ Kh7 41.a3 Rc4 42.Re7 Rxc2 43.Rxa7 Rc4 44.Kg2 b5 45.Ra6
+g6 46.Ra8 Kh6 47.Rh8+ Kg5 48.Rg8 Kf5 49.Rf8+ Kg4 50.Rf6 g5
+51.Rf8 Rc3 52.Ra8 h4 53.a4 h3+ 54.Kh2 Rc2 55.Kg1 Rb2 56.axb5
+cxb5 57.Ra3 Kh4 58.Rd3 Rxb4 59.Kh2 g4 60.Rd5 Rb2 61.Kg1 Rb1+
+62.Kh2 Rf1 63.Rxb5 Rxf2+ 64.Kg1 Rc2 65.Rb4 Re2 66.Ra4 Kg3
+67.Ra1 Re3 68.Kh1 Kf3 69.Rf1+ Ke2 70.Rf8 g3 71.Kg1 Re4 72.Rh8
+Kf3 73.Rf8+ Rf4 74.Rg8 Rf7 75.Rh8 h2+ 0-1

chessgames/1258478.pgn

@@ -0,0 +1,29 @@
+[Event "Wch-blitz"]
+[Site "Saint John CAN"]
+[Date "1988.02.20"]
+[EventDate "1988.02.19"]
+[Round "3"]
+[Result "1/2-1/2"]
+[White "Garry Kasparov"]
+[Black "Kiril Dimitrov Georgiev"]
+[ECO "A29"]
+[WhiteElo "2750"]
+[BlackElo "2595"]
+[PlyCount "155"]
+
+1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2
+Nb6 7. O-O Be7 8. a3 a5 9. d3 O-O 10. Be3 Be6 11. Na4 Nd5
+12. Bc5 Bd6 13. Rc1 h6 14. Nd2 Rc8 15. Ne4 b6 16. Nxd6 cxd6
+17. Bxb6 Nxb6 18. Rxc6 Rb8 19. Nxb6 Rxb6 20. Qc2 Qb8 21. Rxb6
+Qxb6 22. Rb1 Bb3 23. Qd2 Rb8 24. Rc1 Be6 25. Rc2 d5 26. h4 a4
+27. Bf3 Qd4 28. e3 Qb6 29. d4 e4 30. Be2 Qb3 31. Kg2 g6
+32. Bd1 Kg7 33. Qc1 Qb6 34. Rd2 Bd7 35. Qc5 Qxc5 36. dxc5 Bc6
+37. Kf1 Kf6 38. Ke1 Ke5 39. Rc2 Rb5 40. Kd2 d4 41. exd4+ Kxd4
+42. Be2 Rxc5 43. Rxc5 Kxc5 44. Ke3 f5 45. g4 Kd5 46. gxf5 gxf5
+47.Kf4 Ke6 48. Bc4+ Kf6 49. b4 axb3 50. Bxb3 Bb5 51.a4 Ba6
+52.Bd5 Bc8 53.Bc6 Ke6 54.Bb5 Kd6 55. Bf1 Kc5 56.Bh3 Kb4
+57.Bxf5 Ba6 58.Bxe4 Kxa4 59.Ke5 Kb4 60. f4 Kc5 61.f5 Bc4 62.f6
+Bf7 63.Bf5 Kc6 64.Be6 Bg6 65.f7 Bxf7 66. Bxf7 Kd7 67.Kf6 Kd6
+68.h5 Kd7 69.Kg6 Ke7 70.Ba2 Ke8 71. Kxh6 Kf8 72.Kg6 Ke7 73.h6
+Kd6 74.h7 Kc5 75.h8=Q Kb4 76. Qd4+ Kb5 77.Bd5 Ka6 78.Qc5
+1/2-1/2

chessgames/1284086.pgn

@@ -0,0 +1,22 @@
+[Event "Alicante"]
+[Site "Spain"]
+[Date "1992.??.??"]
+[EventDate "?"]
+[Round "7"]
+[Result "1/2-1/2"]
+[White "Stephen Boyd"]
+[Black "Torbjorn Glimbrant"]
+[ECO "C49"]
+[WhiteElo "2265"]
+[BlackElo "2235"]
+[PlyCount "91"]
+
+1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bb4 5.O-O O-O 6.d3 d6 7.Bg5
+Bxc3 8.bxc3 Qe7 9.Re1 Nd8 10.d4 h6 11.Bc1 a6 12.Bd3 Bg4 13.h3
+Bd7 14.a4 a5 15.Nh4 Nc6 16.Nf5 Bxf5 17.exf5 Qd7 18.g4 exd4
+19.cxd4 Nxd4 20.Bb2 c5 21.Bxd4 cxd4 22.Bb5 Qc7 23.Qxd4 d5
+24.Re2 Rad8 25.Rae1 Rd6 26.Re7 Qxc2 27.Rxb7 Ne4 28.Re2 Qc1+
+29.Kg2 Qc8 30.Re7 Qd8 31.Qa7 Nf6 32.Rc7 d4 33.Ree7 d3 34.Rxf7
+Rxf7 35.Rxf7 d2 36.Rxg7+ Kh8 37.Be2 d1=Q 38.Bxd1 Rxd1 39.Rg6
+Qd5+ 40.Kg3 Rd3+ 41.Kh4 Rxh3+ 42.Kxh3 Qh1+ 43.Kg3 Nh5+ 44.gxh5
+Qf3+ 45.Kh2 Qg2+ 46.Kxg2 1/2-1/2

chessgames/1348060.pgn

@@ -0,0 +1,21 @@
+[Event "Norwegian Championship"]
+[Site "Sandnes NOR"]
+[Date "2005.07.05"]
+[EventDate "2005.07.??"]
+[Round "5"]
+[Result "1-0"]
+[White "Magnus Carlsen"]
+[Black "Geir Sune Tallaksen Ostmoe"]
+[ECO "E15"]
+[WhiteElo "2528"]
+[BlackElo "2349"]
+[PlyCount "73"]
+
+1. Nf3 Nf6 2. c4 e6 3. d4 b6 4. g3 Ba6 5. b3 b5 6. cxb5 Bxb5
+7. Bg2 d5 8. O-O Nbd7 9. Nc3 Ba6 10. Re1 Bd6 11. Bb2 O-O
+12. e4 Nxe4 13. Nxe4 dxe4 14. Rxe4 Bb7 15. Rh4 Be7 16. Rh3 Nf6
+17. Qe2 Bd5 18. Re1 Qb8 19. Ne5 Qb7 20. Bxd5 Qxd5 21. Qc2 c5
+22. Ng4 h6 23. Re5 Qf3 24. Nxh6+ gxh6 25. Rxh6 Kg7 26. Rg5+
+Kxh6 27. Bc1 cxd4 28. Rg4+ Qe3 29. Rh4+ Nh5 30. Rxh5+ Kxh5
+31. Qh7+ Kg4 32. fxe3 Rac8 33. Kg2 Rxc1 34. h3+ Kg5 35. Qg7+
+Kf5 36. g4+ Ke4 37. Qxd4# 1-0

chessgames/1427255.pgn

@@ -0,0 +1,31 @@
+[Event "Youth - Experience"]
+[Site "Amsterdam NED"]
+[Date "2006.08.27"]
+[EventDate "2006.08.19"]
+[Round "8"]
+[Result "1/2-1/2"]
+[White "Ulf Andersson"]
+[Black "Daniel Stellwagen"]
+[ECO "A04"]
+[WhiteElo "2542"]
+[BlackElo "2575"]
+[PlyCount "175"]
+
+1. Nf3 f5 2. d4 g6 3. g3 Bg7 4. Bg2 Nf6 5. O-O O-O 6. c4 d6
+7. Nc3 Qe8 8. d5 a5 9. Nd4 Na6 10. e4 fxe4 11. Nxe4 Nxe4
+12. Bxe4 Bh3 13. Re1 Nc5 14. Bh1 Qf7 15. Be3 Rae8 16. Qd2 b6
+17. b3 Kh8 18. Rad1 e5 19. dxe6 Nxe6 20. Bd5 Nxd4 21. Bxd4 Qd7
+22. a3 Bxd4 23. Qxd4+ Qg7 24. Qxg7+ Kxg7 25. Bc6 Rxe1+
+26. Rxe1 g5 27. f3 Bf5 28. Kf2 Kf6 29. b4 axb4 30. axb4 Be6
+31. Re4 Bf5 32. Rd4 Rf7 33. b5 Re7 34. Bd5 Be6 35. f4 Bxd5
+36. fxg5+ Kxg5 37. Rxd5+ Kg6 38. Kf3 Re1 39. h4 h5 40. Rg5+
+Kh6 41. g4 hxg4+ 42. Rxg4 Re5 43. Rd4 Rc5 44. Ke4 Kg6 45. Kd3
+Rh5 46. Rg4+ Kf6 47. Kd4 Ke6 48. Re4+ Kf6 49. Rg4 Ke6 50. Rf4
+Ke7 51. Ke4 Re5+ 52. Kf3 d5 53. Rd4 Re1 54. Rxd5 Rc1 55. Rd4
+Kf6 56. Ke4 Ke6 57. Kd3 Rd1+ 58. Kc3 Rc1+ 59. Kd2 Rh1 60. Re4+
+Kf6 61. Ke3 Rc1 62. Rg4 Kf5 63. Rg5+ Kf6 64. Kd4 Rh1 65. Rg4
+Ke6 66. Ke4 Re1+ 67. Kf3 Rc1 68. Ke3 Kf5 69. Rd4 Ke5 70. Rd5+
+Ke6 71. Kd3 Rd1+ 72. Ke4 Rh1 73. h5 Rh4+ 74. Kd3 Rh3+ 75. Kd4
+Rh4+ 76. Kc3 Rh3+ 77. Kb4 Rg3 78. Rd8 Rh3 79. Rh8 Kd7 80. h6
+c5+ 81. bxc6+ Kxc6 82. Rh7 Rh4 83. Kb3 Kc5 84. Rc7+ Kd6
+85. Rh7 Kc5 86. Rc7+ Kd6 87. Rb7 Kc6 88. Rh7 1/2-1/2

chessgames/1482551.pgn

@@ -0,0 +1,29 @@
+[Event "Gibraltar Chess Festival"]
+[Site "Gibraltar ENG"]
+[Date "2008.01.23"]
+[EventDate "2008.01.22"]
+[Round "2"]
+[Result "1-0"]
+[White "Tim Jaksland"]
+[Black "Line Jin Jorgensen"]
+[ECO "C01"]
+[WhiteElo "2294"]
+[BlackElo "1867"]
+[PlyCount "149"]
+
+1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. O-O
+O-O 7. c4 c6 8. Nc3 Bg4 9. h3 Bh5 10. Re1 dxc4 11. Bxc4 Qc7
+12. g4 Bg6 13. Ne5 Nfd7 14. f4 Nxe5 15. dxe5 Bc5+ 16. Kg2 h6
+17. f5 Bh7 18. Qf3 Kh8 19. Bf4 b5 20. Bb3 Qb6 21. Rad1 a5
+22. a4 Ra7 23. Re2 b4 24. Ne4 Bd4 25. Rxd4 Qxd4 26. Rd2 Qb6
+27. Be3 Qc7 28. Bc5 Nd7 29. Rxd7 Qxd7 30. Bxf8 Qd4 31. Bc5
+Qxb2+ 32. Qf2 Qxf2+ 33. Kxf2 Rd7 34. Nd6 Bg8 35. Ke3 Re7
+36. Kf4 Rxe5 37. Kxe5 f6+ 38. Kd4 Bxb3 39. Bb6 Bxa4 40. Bxa5
+h5 41. gxh5 Bd1 42. h6 b3 43. hxg7+ Kxg7 44. Bc3 Kh6 45. Ke4
+Kh5 46. Bxf6 b2 47. Bxb2 Kh4 48. f6 Bb3 49. Ke5 Kxh3 50. f7
+Bxf7 51. Nxf7 c5 52. Nd6 c4 53. Kf4 c3 54. Bxc3 Kg2 55. Ne4
+Kh2 56. Kf3 Kg1 57. Nf2 Kh2 58. Be5+ Kg1 59. Bd6 Kf1 60. Bh2
+Ke1 61. Ne4 Kf1 62. Nd2+ Ke1 63. Ke3 Kd1 64. Kd3 Ke1 65. Bg3+
+Kd1 66. Bf2 Kc1 67. Nc4 Kd1 68. Nb2+ Kc1 69. Kc3 Kb1 70. Kb3
+Ka1 71. Be3 Kb1 72. Bf4 Ka1 73. Nc4 Kb1 74. Na3+ Ka1 75. Be5+
+1-0

chessgames/1588906.pgn

@@ -0,0 +1,18 @@
+[Event "BCF-ch 87th"]
+[Site "Street ENG"]
+[Date "2000.08.09"]
+[EventDate "2000.07.31"]
+[Round "9"]
+[Result "0-1"]
+[White "Jack Rudd"]
+[Black "Martin Simons"]
+[ECO "B01"]
+[WhiteElo "2176"]
+[BlackElo "2226"]
+[PlyCount "40"]
+
+1. e4 d5 2. exd5 Nf6 3. c4 e6 4. dxe6 Bxe6 5. d4 Bb4+ 6. Bd2
+Bxd2+ 7. Qxd2 Qe7 8. Qe2 Nc6 9. Nf3 O-O-O 10. d5 Rhe8 11. Kd1
+Nxd5 12. cxd5 Bxd5 13. Nfd2 Qf6 14. Qd3 Bxg2 15. Qg3 Bxh1
+16. Nc3 Bf3+ 17. Kc1 Re1+ 18. Kc2 Nd4+ 19. Kd3 Nb3+ 20. Kc2
+Nxa1# 0-1

chessgames/1775611.pgn

@@ -0,0 +1,21 @@
+[Event "Isle of Man Masters"]
+[Site "Douglas IMN"]
+[Date "2014.10.11"]
+[EventDate "2014.10.04"]
+[Round "8.2"]
+[Result "0-1"]
+[White "Gabriel Sargissian"]
+[Black "Nigel Short"]
+[ECO "A70"]
+[WhiteElo "2690"]
+[BlackElo "2646"]
+[PlyCount "78"]
+
+1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6
+7. Bf4 a6 8. a4 Bg7 9. h3 O-O 10. e3 Ne8 11. Be2 Nd7 12. O-O
+Rb8 13. Nd2 Ne5 14. a5 f5 15. Bg3 Bd7 16. Qb3 b5 17. axb6 Rxb6
+18. Qc2 Bb5 19. Nxb5 axb5 20. Nb3 g5 21. Na5 f4 22. Bh2 Nc7
+23. Rfd1 Kh8 24. Qe4 Qf6 25. exf4 gxf4 26. Nb3 Na6 27. Nd2 c4
+28. Qb1 Nc5 29. Ne4 Nxe4 30. Qxe4 Rb7 31. Ra5 Nd7 32. b4 cxb3
+33. Bd3 Qh6 34. Qb4 Nc5 35. Bb1 Be5 36. Rxb5 Rg7 37. Be4 Nxe4
+38. Qxe4 Qxh3 39. Kh1 Qh5 0-1

chessgames/1799484.pgn

@@ -0,0 +1,19 @@
+[Event "Russian Championship Superfinal"]
+[Site "Chita RUS"]
+[Date "2015.08.12"]
+[EventDate "2015.08.09"]
+[Round "4"]
+[Result "0-1"]
+[White "Peter Svidler"]
+[Black "Denis Khismatullin"]
+[ECO "B91"]
+[WhiteElo "2739"]
+[BlackElo "2642"]
+[PlyCount "58"]
+
+1. e4 c5 2. Nc3 a6 3. Nge2 d6 4. g3 g6 5. d4 cxd4 6. Nxd4 Bg7
+7. Bg2 Nf6 8. b3 O-O 9. Bb2 Bd7 10. Qd2 Nc6 11. Nde2 b5
+12. O-O-O Ng4 13. Rdf1 Qa5 14. h3 Nf6 15. Kb1 b4 16. Nd1 Qc7
+17. Ne3 a5 18. f4 a4 19. e5 dxe5 20. fxe5 Nxe5 21. Bxa8 Rxa8
+22. Rf4 axb3 23. axb3 Qa7 24. Nd4 Nh5 25. Nd5 Bc6 26. Nxc6
+Qa2+ 27. Kc1 Qa1+ 28. Bxa1 Rxa1+ 29. Kb2 Nc4# 0-1

main.cpp

@@ -76,61 +76,21 @@ int main(int argc, char* argv[]) {
     ChessboardVisualizerGraphic* visualizer = new ChessboardVisualizerGraphic();
     visualizer->Draw(&chessboard);
 
-    // chessgames.com/1649097
+    // Import chessboard from PGN file.
-    // https://www.chessgames.com/perl/chessgame?gid=1649097
+    // https://www.chessgames.com/perl/chessgame?gid=1799484
-    //
+    // 1588906 - Checkmate
-    //1258478 - Stalemate
+    // 1482551 - Checkmate
-    //std::ifstream input("C:\\Users\\Sebastian Brosch\\Desktop\\2767717.pgn");
+    // 1348060 - Checkmate
-    // std::ifstream input("C:\\Users\\Sebastian Brosch\\Desktop\\1258478.pgn");
+    // 1799484 - Checkmate
-    // //std::ifstream input("2767713.pgn");
+    // 1284086 - Stalemate
-    // //std::ifstream input("1482706.pgn");
+    // 1258478 - Stalemate
-    // //std::ifstream input("1693032.pgn");
+    // 1229276 - En Passant (black fxg3)
-    // //std::ifstream input("1272702.pgn");
+    // 1775611 - En Passant (white axb6)
-    // //std::ifstream input("2446807.pgn");
+    // 1427255 - En Passant (white bxc6+ and dxe6)
-    // //std::ifstream input("1884783.pgn");
+    chessboard.ImportFilePGN("./chessgames/1258478.pgn");
-    // std::regex moves_regex("([0-9]+.)(?:\n| )?([A-Za-z][A-Za-z0-9+#-=]+)(?:\n| )?([A-Za-z][A-Za-z0-9+#-]+)?");
+    visualizer->Draw(&chessboard);
-    // std::smatch moves_matches;
-    // std::string moves_content;
-    // for (std::string line; getline(input, line);) {
-    //   if (line[0] == '[') {
-    //     // Info
-    //   } else {
-    //     moves_content.append((moves_content == "") ? "" : " ").append(line);
-    //   }
-    // }
-    // std::regex_search(moves_content, moves_matches, moves_regex);
-    // std::vector<std::string> moves;
 
-    // for(std::sregex_iterator i = std::sregex_iterator(moves_content.begin(), moves_content.end(), moves_regex); i != std::sregex_iterator(); ++i) {
+    while (chessboard.IsCheckmate() == false && chessboard.IsStalemate() == false) {
-    //   std::smatch m = *i;
-    //   if (m[2].str() != "") {
-    //     moves.push_back(m[2].str());
-    //   }
-    //   if (m[3].str() != "") {
-    //     moves.push_back(m[3].str());
-    //   }
-    // }
-    // int move_count = 0;
-    // while (chessboard.IsCheckmate() == false) {
-    //   move_count++;
-    //   std::string move = moves.front();
-    //   moves.erase(moves.begin());
-    //   chessboard.MoveChessPiece(move);
-    //   visualizer->Draw(&chessboard);
-    //   std::cout << "SPIELZUG: " << move << " | " << move_count << std::endl;
-    //   if (moves.size() == 0) {
-    //     break;
-    //   }
-    // }
-
-    // std::cout << std::endl;
-    // std::cout << "Game is over! - " << ((chessboard.GetOpponentPlayer()->GetColor() == ChessPieceColor::White) ? "White" : "Black") << " has won the game!" << std::endl;
-
-    // return 0;
-
-
-
-    while (chessboard.IsCheckmate() == false) {
       std::string move;
       std::cout << "Move [" << ((chessboard.GetCurrentPlayer()->GetColor() == ChessPieceColor::White) ? "White" : "Black") << "] : ";
       std::cin >> move;