ChessAgine MCP

import { WHITE, BLACK } from "chess.js"; import { getPiecePlacement } from "./piecePlacement.js"; export function getSideSquareControl(chess, side) { const placement = getPiecePlacement(chess, side); const lightSquares = []; const darkSquares = []; const allSquares = [...placement.knightplacement, ...placement.bishopplacement, ...placement.pawnplacement, ...placement.queenplacement, ...placement.rookplacement, ...placement.kingplacement]; for (const square of allSquares) { if (chess.squareColor(square) === "light") { lightSquares.push(square); } else { darkSquares.push(square); } } // Calculate enemy's square control for comparison const enemySide = side === WHITE ? BLACK : WHITE; const enemyPlacement = getPiecePlacement(chess, enemySide); const enemyLightSquares = []; const enemyDarkSquares = []; const enemyAllSquares = [...enemyPlacement.knightplacement, ...enemyPlacement.bishopplacement, ...enemyPlacement.pawnplacement, ...enemyPlacement.queenplacement, ...enemyPlacement.rookplacement, ...enemyPlacement.kingplacement]; for (const square of enemyAllSquares) { if (chess.squareColor(square) === "light") { enemyLightSquares.push(square); } else { enemyDarkSquares.push(square); } } // Calculate advantages const lightSquareAdvantage = lightSquares.length - enemyLightSquares.length; const darkSquareAdvantage = darkSquares.length - enemyDarkSquares.length; const totalSquareAdvantage = lightSquareAdvantage + darkSquareAdvantage; return { lightSquareControl: lightSquares.length, darkSqaureControl: darkSquares.length, lightSquares: lightSquares, darkSquares: darkSquares, lightSquareAdvantage: lightSquareAdvantage, darkSqaureAdvantage: darkSquareAdvantage, totalSqaureAdvantage: totalSquareAdvantage }; }