1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
#include <cstdio>
#include <cstdlib>
#include <print>
#include <string>
#include "board.hpp"
#include "moves.hpp"
Piece NonePiece = {
false,
NONE,
false,
};
#include <iostream>
void PrintMoves(const std::vector<Move> &moves) {
std::cout << "Moves (" << moves.size() << "):\n";
for (const Move &move : moves) {
std::cout << "(" << (int)move.From.file << ", " << (int)move.From.rank
<< ") -> (" << (int)move.To.file << ", " << (int)move.To.rank
<< ")\n";
}
}
int main(int argc, char **argv) {
std::string startingFen =
"rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1";
if (argc < 1 || argc > 2) {
printf("wrong arg count, use: ./chess [optinal starting fen]\n");
return 1;
}
printf("arg count: %d\n", argc);
if (argc == 2) {
startingFen = argv[1];
}
board b;
b.turn = true;
b.castle = "";
b.halfMoveClock = 0;
b.MoveClock = 0;
for (int i = 0; i < 64; i++) {
b.pieces[i] = NonePiece;
};
setBoardFen(startingFen, &b);
printBoard(&b);
auto moves = GetLegalMoves(&b);
PrintMoves(moves);
while (true) {
std::cout << "> ";
std::string command;
std::cin >> command;
transform(command.begin(), command.end(), command.begin(), ::toupper);
if (command.length() != 4) {
std::cout << "Unknown Command, use EXIT to exit";
std::println();
continue;
}
if (command == "EXIT") {
std::println();
std::cout << "Exiting...\n";
return 0;
}
std::cout << command;
std::println();
}
return EXIT_SUCCESS;
}
|
