//#include "pch.h" #include #include using namespace std; #include class Figure { char *name; int moves; char* owner; public: Figure() { name = new char[1]; name[0] = ' '; moves = 1; owner = new char[1]; owner[0] = 'N'; } Figure(const char *name, int moves, const char *owner) { delete[]name; delete[]owner; this->name = new char[strlen(name) + 1]; strcpy_s(this->name, strlen(name), name); this->moves = moves; strcpy_s(this->owner, strlen(owner), owner); } Figure(Figure const &other) { delete[]name; delete[]owner; this->name = new char[strlen(name) + 1]; strcpy_s(this->name, strlen(name), name); this->moves = moves; this->owner = new char[strlen(owner) + 1]; strcpy_s(this->owner, strlen(owner), owner); } char getName() { return *name; } char getOwner() { return *owner; } int getMoves() { return moves; } Figure &operator=(Figure const& other) { if (this != &other) { delete[]name; delete[]owner; this->name = new char[strlen(name) + 1]; strcpy_s(this->name, strlen(name), name); this->moves = moves; this->owner = new char[strlen(owner) + 1]; strcpy_s(this->owner, strlen(owner), owner); return *this; } else return *this; } void print() { printf("%s", name); } void change() { delete[]name; delete[]owner; Figure(); } ~Figure() { delete[]name; delete[]owner; } }Pawn("P", 1, "w"), Bishop("B", 7, "w"), Knight("N", 3, "w"), Rook("R", 7, "w"), King("K", 1, "w"), Queen("Q", 7, "w"), pawn("p", 1, "b"), bishop("b", 7, "b"), knight("n", 3, "b"), rook("r", 7, "b"), king("k", 1, "b"), queen("q", 7, "b"); char activePlayer = 'w'; void createBoard(Figure arr[8][8]) { for (int i = 0; i < 8; i++) { arr[1][i] = Pawn; arr[6][i] = pawn; } arr[0][0] = Bishop; arr[0][7] = Bishop; arr[0][1] = Knight; arr[0][6] = Knight; arr[0][2] = Rook; arr[0][5] = Rook; arr[0][3] = King; arr[0][4] = Queen; arr[7][0] = bishop; arr[7][7] = bishop; arr[7][1] = knight; arr[7][6] = knight; arr[7][2] = rook; arr[7][5] = rook; arr[7][3] = king; arr[7][4] = queen; } void printBoard(Figure arr[8][8]) { cout << "\t\tA(0)\t\tB(1)\t\tC(2)\t\tD(3)\t\tE(4)\t\tF(5)\t\tG(6)\t\tH(7)\t\t"; for (int i = 0; i < 8; i++) { for (int j = 0; j < 8; j++) { cout << "\t\t"; arr[i][j].print(); } cout << endl; } } bool freeLine(int x, int y, int x1, int y1, Figure array[8][8]) { if (x < x1&&y < y1) { for (int i = x + 1; i < x1; i++) { for (int j = y + 1; j < y1; j++) { if (array[i][j].getOwner() != 'N') return 0; } } } else if (x > x1&&y > y1) { for (int i = x - 1; i < x1; i--) { for (int j = y - 1; j < y1; j--) { if (array[i][j].getOwner() != 'N') return 0; } } } else if (xy1) { for (int i = x + 1; i < x1; i++) { for (int j = y - 1; j < y1; j--) { if (array[i][j].getOwner() != 'N') return 0; } } } else if (x > x1&&y < y1) { for (int i = x - 1; i < x1; i--) { for (int j = y + 1; j < y1; j++) { if (array[i][j].getOwner() != 'N') return 0; } } } else if (x == x1 && y > y1) { for (int i = y + 1; i < y1; i++) { if (array[x][i].getOwner() != 'N') return 0; } } else if (x == x1 && y < y1) { for (int i = y - 1; i < y1; i--) { if (array[x][i].getOwner() != 'N') return 0; } } else if (x > x1&&y == y1) { for (int i = x + 1; i < y1; i++) { if (array[x][i].getOwner() != 'N') return 0; } } else if (x < x1&&y == y1) { for (int i = x - 1; i < y1; i--) { if (array[x][i].getOwner() != 'N') return 0; } } else return 1; return 0; } bool horseJump(int x, int y, int x1, int y1) { if (x < x1&&y < y1) { if ((x1 == x + 1) && (y1 == y + 2)) return 1; else if ((x1 == x + 2) && (y1 == y + 1)) return 1; else return 0; } else if (x > x1&&y > y1) { if ((x1 == x - 1) && (y1 == y - 2)) return 1; else if ((x1 == x - 2) && (y1 == y - 1)) return 1; else return 0; } else if (x > x1&&y < y1) { if ((x1 == x - 1) && (y1 == y + 2)) return 1; else if ((x1 == x - 2) && (y1 == y + 1)) return 1; else return 0; } else if (xy1) { if ((x1 == x + 1) && (y1 == y - 2)) return 1; else if ((x1 == x + 2) && (y1 == y - 1)) return 1; else return 0; } else return 0; } void switchP() { if (activePlayer == 'w') activePlayer = 'b'; else activePlayer = 'w'; } bool checkMate(int x1, int y1, Figure array[8][8]) { if (array[x1][y1].getName() == 'K' || array[x1][y1].getName() == 'k') { cout << "*************GameOver!!!**************" << endl << endl; return 1; } return 0; } int validMove(int smth, Figure array[8][8]) { int x, y, x1, y1; //static int end = 0; cout << "Please choose position coordinates starting vertically." << endl; cin >> x; cin >> y; cin >> x1; cin >> y1; if (x > 7 || y > 7 || x < 0 || y < 0) { cout << "Out of board." << endl; return 0; } else if (array[x][y].getOwner() != activePlayer) { cout << "Don't touch my figures!" << endl; return 0; } else { switch (array[x][y].getName()) { case 'P': if ((x == 1 && (x1 == 3)) && (y == y1 && freeLine(x, y, x1, y1, array))) { array[x1][y1] = array[x][y]; array[x][y].change(); break; } else if (x1 == x + 1 && freeLine(x, y, x1, y1, array)) { array[x1][y1] = array[x][y]; array[x][y].change(); break; } else if (x1 == x + 1 && ((y1 == y + 1) || (y1 == y - 1)) && array[x][y].getOwner() == 'w') { smth = checkMate(x1, y1, array); array[x1][y1] = array[x][y]; array[x][y].change(); break; } case 'p': if (x == 6 && (x1 == 4) && (y == y1) && freeLine(x, y, x1, y1, array)) { array[x1][y1] = array[x][y]; array[x][y].change(); break; } else if (x1 == x - 1 && freeLine(x, y, x1, y1, array)) { array[x1][y1] = array[x][y]; array[x][y].change(); break; } else if (x1 == x - 1 && ((y1 == y + 1) || (y1 == y - 1)) && array[x][y].getOwner() == 'b') { smth = checkMate(x1, y1, array); array[x1][y1] = array[x][y]; array[x][y].change(); break; } case 'B': if ((freeLine(x, y, x1, y1, array) && array[x1][y1].getOwner() != 'w') && ((x == x1) || (y == y1))) { smth = checkMate(x1, y1, array); array[x1][y1] = array[x][y]; array[x][y].change(); break; } case 'b': if (freeLine(x, y, x1, y1, array) && array[x1][y1].getOwner() != 'b') { smth = checkMate(x1, y1, array); array[x1][y1] = array[x][y]; array[x][y].change(); break; } case 'N': if (horseJump(x, y, x1, y1) && array[x1][y1].getOwner() != 'w') { smth = checkMate(x1, y1, array); array[x1][y1] = array[x][y]; array[x][y].change(); break; } case 'n': if (horseJump(x, y, x1, y1) && array[x1][y1].getOwner() != 'b') { smth = checkMate(x1, y1, array); array[x1][y1] = array[x][y]; array[x][y].change(); break; } case 'R': if ((freeLine(x, y, x1, y1, array) && array[x1][y1].getOwner() != 'w') && (abs(x - x1) == abs(y - y1))) { smth = checkMate(x1, y1, array); array[x1][y1] = array[x][y]; array[x][y].change(); break; } case 'r': if ((freeLine(x, y, x1, y1, array) && array[x1][y1].getOwner() != 'b') && (abs(x - x1) == abs(y - y1))) { smth = checkMate(x1, y1, array); array[x1][y1] = array[x][y]; array[x][y].change(); break; } case 'K': if ((freeLine(x, y, x1, y1, array) && array[x1][y1].getOwner() != 'w') && (abs(x - x1) >= 1 && abs(y - y1) >= 1)) { smth = checkMate(x1, y1, array); array[x1][y1] = array[x][y]; array[x][y].change(); break; } case 'k': if ((freeLine(x, y, x1, y1, array) && array[x1][y1].getOwner() != 'b') && (abs(x - x1) >= 1 && abs(y - y1) >= 1)) { smth = checkMate(x1, y1, array); array[x1][y1] = array[x][y]; array[x][y].change(); break; } case 'Q': if (freeLine(x, y, x1, y1, array) && array[x1][y1].getOwner() != 'w') { smth = checkMate(x1, y1, array); array[x1][y1] = array[x][y]; array[x][y].change(); break; } case 'q': if (freeLine(x, y, x1, y1, array) && array[x1][y1].getOwner() != 'b') { smth = checkMate(x1, y1, array); array[x1][y1] = array[x][y]; array[x][y].change(); break; } default:cout << "Invalid move." << endl; } } return 0; } int main() { int brownie = 0; Figure arr[8][8]; createBoard(arr); while (!brownie) { printBoard(arr); validMove(brownie, arr); switchP(); } return 0; }

chess v0.1