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add board_print, board_print_mask

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Bruno Raoult
2024-03-02 07:10:23 +01:00
parent dc6ceb3407
commit a499893f32
9 changed files with 185 additions and 73 deletions
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84
src/position.c
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@@ -27,12 +27,7 @@
#include "fen.h"
#include "piece.h"
#include "util.h"
//#include "eval.h"
//static pool_t *pos_pool;
//const char *rankstr = "12345678";
//const char *filestr = "ABCDEFGH";
#include "board.h"
/****************************************************
* #define BYTE_PRINT "%c%c%c%c%c%c%c%c" *
@@ -49,7 +44,10 @@
/**
* pos_new() - allocate a new position
*
* position is not initialized
* Position is not initialized.
* If BUG_ON compilation is defined, the program will fail.
*
* @Return: The new position or NULL.
*/
pos_t *pos_new(void)
{
@@ -69,7 +67,7 @@ pos_t *pos_new(void)
* - moves_generated ans moves_counted are unset
* - check is set to zero
*
* @return: The new position.
* @Return: The new position.
*
* TODO: merge with pos_new - NULL for init, non null for duplicate
*/
@@ -147,24 +145,70 @@ pos_t *pos_clear(pos_t *pos)
*/
void pos_print(pos_t *pos)
{
int rank, file;
piece_t pc, *board = pos->board;
//int rank, file;
//piece_t *board = pos->board;
char fen[92];
//piece_list_t *wk = list_first_entry(&pos->pieces[WHITE], piece_list_t, list),
// *bk = list_first_entry(&pos->pieces[BLACK], piece_list_t, list);
board_print(pos->board);
/*
* printf(" +---+---+---+---+---+---+---+---+\n");
* for (rank = 7; rank >= 0; --rank) {
* printf("%c |", rank + '1');
* for (file = 0; file < 8; ++file) {
* pc = board[sq_make(file, rank)];
* printf(" %s |", pc? piece_to_sym_color(pc): " ");
* }
* printf("\n +---+---+---+---+---+---+---+---+\n");
* }
* printf(" A B C D E F G H\n");
*/
printf("fen %s\n", pos2fen(pos, fen));
//printf("Turn: %s.\n", IS_WHITE(pos->turn) ? "white" : "black");
/*
* printf("Kings: W:%c%c B:%c%c\n",
* FILE2C(F88(wk->square)),
* RANK2C(R88(wk->square)),
* FILE2C(F88(bk->square)),
* RANK2C(R88(bk->square)));
*/
//printf("plies=%d clock50=%d\n", pos->plycount, pos->clock_50);
//printf("Current move = %d\n", pos->curmove);
//printf("Squares controlled: W:%d B:%d\n", popcount64(pos->controlled[WHITE]),
// popcount64(pos->controlled[BLACK]));
//printf("Mobility: W:%u B:%u\n", pos->mobility[WHITE],
// pos->mobility[BLACK]);
}
printf(" +---+---+---+---+---+---+---+---+\n");
for (rank = 7; rank >= 0; --rank) {
printf("%c |", rank + '1');
for (file = 0; file < 8; ++file) {
pc = board[sq_make(file, rank)];
printf(" %s |", pc? piece_to_sym_color(pc): " ");
}
printf("\n +---+---+---+---+---+---+---+---+\n");
}
printf(" A B C D E F G H\n");
/**
* pos_print_mask() - Print position and fen on stdout, with highlighted squares.
* @pos: &position
* @mask: mask of highlighted squares.
*/
void pos_print_mask(pos_t *pos, bitboard_t mask)
{
//int rank, file;
//piece_t pc, *board = pos->board;
char fen[92];
//piece_list_t *wk = list_first_entry(&pos->pieces[WHITE], piece_list_t, list),
// *bk = list_first_entry(&pos->pieces[BLACK], piece_list_t, list);
board_print_mask(pos->board, mask);
/*
* printf(" +---+---+---+---+---+---+---+---+\n");
* for (rank = 7; rank >= 0; --rank) {
* printf("%c |", rank + '1');
* for (file = 0; file < 8; ++file) {
* pc = board[sq_make(file, rank)];
* printf(" %s |", pc? piece_to_sym_color(pc): " ");
* }
* printf("\n +---+---+---+---+---+---+---+---+\n");
* }
* printf(" A B C D E F G H\n");
*/
printf("fen %s\n", pos2fen(pos, fen));
//printf("Turn: %s.\n", IS_WHITE(pos->turn) ? "white" : "black");
/*