chessgroundx/state.js

Extended lichess.org Chess UI

import * as fen from './fen.js';
import { timer } from './util.js';
import { premove } from './premove.js';
import { predrop } from './predrop.js';
import * as cg from './types.js';
export function defaults() {
    return {
        boardState: fen.read(fen.initial, { width: 8, height: 8 }),
        orientation: 'white',
        turnColor: 'white',
        coordinates: true,
        ranksPosition: 'right',
        autoCastle: true,
        viewOnly: false,
        disableContextMenu: false,
        addPieceZIndex: false,
        blockTouchScroll: false,
        pieceKey: false,
        highlight: {
            lastMove: true,
            check: true,
        },
        animation: {
            enabled: true,
            duration: 200,
        },
        movable: {
            free: true,
            color: 'both',
            showDests: true,
            events: {},
            rookCastle: true,
        },
        premovable: {
            enabled: true,
            premoveFunc: premove('chess', false, { width: 8, height: 8 }),
            predropFunc: predrop('chess', { width: 8, height: 8 }),
            castle: true,
            events: {},
        },
        draggable: {
            enabled: true,
            distance: 3,
            autoDistance: true,
            showGhost: true,
            deleteOnDropOff: false,
        },
        selectable: {
            enabled: true,
        },
        stats: {
            // on touchscreen, default to "tap-tap" moves
            // instead of drag
            dragged: !('ontouchstart' in window),
        },
        events: {},
        drawable: {
            enabled: true,
            visible: true,
            defaultSnapToValidMove: true,
            eraseOnClick: true,
            shapes: [],
            autoShapes: [],
            brushes: {
                green: { key: 'g', color: '#15781B', opacity: 1, lineWidth: 10 },
                red: { key: 'r', color: '#882020', opacity: 1, lineWidth: 10 },
                blue: { key: 'b', color: '#003088', opacity: 1, lineWidth: 10 },
                yellow: { key: 'y', color: '#e68f00', opacity: 1, lineWidth: 10 },
                paleBlue: { key: 'pb', color: '#003088', opacity: 0.4, lineWidth: 15 },
                paleGreen: { key: 'pg', color: '#15781B', opacity: 0.4, lineWidth: 15 },
                paleRed: { key: 'pr', color: '#882020', opacity: 0.4, lineWidth: 15 },
                paleGrey: {
                    key: 'pgr',
                    color: '#4a4a4a',
                    opacity: 0.35,
                    lineWidth: 15,
                },
            },
            prevSvgHash: '',
        },
        hold: timer(),
        dimensions: { width: 8, height: 8 },
        notation: cg.Notation.ALGEBRAIC,
        kingRoles: ['k-piece'],
    };
}
//# sourceMappingURL=state.js.map