sigmasternchen/php-chess
1
0
Fork 0
mirror of https://github.com/sigmasternchen/php-chess synced 2025-03-14 23:58:53 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

feat: Add board visualisation

Browse source
This commit is contained in:
overflowerror 2024-01-05 14:40:06 +01:00
parent cfc58ec817
commit 1d1877f79e
1 changed files with 42 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

42
src/Game/Game.php
View file

@ -245,6 +245,48 @@ class Game {
}
public function visualize(): string {
$result = " ";
for ($file = 0; $file < 8; $file++) {
$result .= chr(ord('A') + $file) . " ";
}
$result .= "\n";
for ($rank = 7; $rank >= 0; $rank--) {
$result .= ($rank + 1) . " ";
for ($file = 0; $file < 8; $file++) {
$color = ($rank % 2) ^ ($file % 2);
$result .= "\033[" . ($color ? 47 : 100) . "m";
$piece = current(array_filter($this->pieces, fn($p) => $p->getPosition()->equals(new Position($rank, $file))));
if ($piece) {
if ($piece->getSide() == Side::WHITE) {
$result .= "\033[97m";
} else {
$result .= "\033[30m";
}
$result .= $piece->getShort() . " ";
} else {
$result .= " ";
}
$result .= "\033[0m";
}
$result .= " " . ($rank + 1) . "\n";
}
$result .= " ";
for ($file = 0; $file < 8; $file++) {
$result .= chr(ord('A') + $file) . " ";
}
$result .= "\n";
return $result;
}
}