AutomaticMove

A.C.A.S component

Skrip ini tidak untuk dipasang secara langsung. Ini adalah pustaka skrip lain untuk disertakan dengan direktif meta // @require https://update.greasyfork.org/scripts/591079/1900970/AutomaticMove.js

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

/* AutomaticMove.js
 - Version: 1.0
 - Author: Haka
 - Description: A.C.A.S component
 - GitHub: https://github.com/Psyyke/A.C.A.S/
*/

class AutomaticMove {
    static actives = [];

    static getUniqueID() {
        return ([1e7]+-1e3+4e3+-8e3+-1e11).replace(/[018]/g, c =>
            (c ^ crypto.getRandomValues(new Uint8Array(1))[0] & 15 >> c / 4).toString(16)
        )
    }

    constructor(config, callback) {
        if(!config) return;

        this.id = AutomaticMove.getUniqueID();

        AutomaticMove.actives.push({
            id: this.id,
            move: this
        });

        this.profile = config.profile;
        this.fenMoveArr = config.fenMoveArr;
        this.isLegit = config.isLegit;
        this.pieceAmount = config.pieceAmount;
        this.moveDomCoords = config.moveDomCoords;
        this.isPromotion = config.isPromotion;
        this.legitModeType = config.legitModeType || 'casual';
        this.debugModeActivated = config.debugModeActivated || false;
        this.getRandomOwnPieceDomCoord = config.getRandomOwnPieceDomCoord;
        this.lastPieceSize = config.lastPieceSize;
        this.lastMoveRequestTime = config.lastMoveRequestTime;
        this.domain = config.domain;
        this.boardMatrix = config.boardMatrix;
        this.callback = callback;

        this.active = true;
        this.isPromotingPawn = false;

        this.onFinished = function(...args) {
            AutomaticMove.actives = AutomaticMove.actives.filter(x => x.id !== this.id); // remove the move from the active automove list

            this.active = false;

            this.callback(...args);
        };

        if(this.isLegit) {
            const pieceRanges = [
                { minPieces: 30, maxPieces: Infinity }, // Opening (60+ pieces)
                { minPieces: 23, maxPieces: 29 },       // Early Middlegame (48 to 64 pieces)
                { minPieces: 16, maxPieces: 22 },       // Mid Middlegame (32 to 48 pieces)
                { minPieces: 10, maxPieces: 15 },       // Late Middlegame (16 to 32 pieces)
                { minPieces: 6, maxPieces: 9 },         // Endgame (8 to 16 pieces)
                { minPieces: 3, maxPieces: 5 },         // Very Endgame (2 to 8 pieces)
                { minPieces: 1, maxPieces: 2 },         // Extremely Few Pieces (1 piece)
            ];

            const timeRanges = {
                beginner: [
                    [2000, 4000],
                    [3000, 15000],
                    [5000, 25000],
                    [4000, 30000],
                    [3000, 15000],
                    [2000, 10000],
                    [1000, 4000],
                ],
                casual: [
                    [900, 3000],    // Opening
                    [1000, 15000],  // Early Middlegame
                    [3000, 20000],  // Mid Middlegame
                    [2000, 13000],  // Late Middlegame
                    [1500, 10000],  // Endgame
                    [1000, 9000],   // Very Endgame
                    [500, 3000],    // Extremely Few Pieces
                ],
                intermediate: [
                    [750, 2000],
                    [1000, 10000],
                    [2000, 15000],
                    [1500, 12000],
                    [1000, 8000],
                    [750, 7000],
                    [500, 2000],
                ],
                advanced: [
                    [500, 1500],
                    [1000, 8000],
                    [750, 8000],
                    [750, 12000],
                    [750, 5000],
                    [750, 3000],
                    [500, 1200],
                ],
                master: [
                    [333, 999],
                    [400, 2000],
                    [400, 3000],
                    [400, 2500],
                    [400, 2000],
                    [400, 1500],
                    [333, 750],
                ],
                professional: [
                    [333, 666],
                    [333, 666],
                    [333, 1000],
                    [333, 1500],
                    [333, 1000],
                    [333, 666],
                    [333, 666],
                ],
                god: [
                    [50, 333],
                    [50, 233],
                    [50, 300],
                    [50, 250],
                    [50, 200],
                    [50, 150],
                    [50, 100],
                ]
            };

            this.timeRanges = pieceRanges.map((range, index) => ({
                ...range,
                timeRange: timeRanges[this.legitModeType][index],
            }));

            this.shouldHesitate = this.isLegit && Math.random() < 0.15;
            this.shouldHesitateTwice = this.isLegit && Math.random() < 0.25;
            this.hesitationTypeOne = this.isLegit && Math.random() < 0.35;

            const legitTotalMoveTime = this.calculateMoveTime(this.pieceAmount);
            const elapsedMoveTime = (Date.now() - this.lastMoveRequestTime); // How long did it take for the engine to calculate the move
            const remainingTime = Math.max(legitTotalMoveTime - elapsedMoveTime, 500);

            const delays = this.generateDelaysForDesiredTime(remainingTime);

            for(const key of Object.keys(delays)) {
                this[key] = delays[key];
            }
        }

        this.start();
    }

    static stopAll() {
        for(const x of AutomaticMove.actives) {
            if(x.move.active) {
                x.move.stop();
            }
        }

        AutomaticMove.actives.length = 0;
    }

    generateDelaysForDesiredTime(desiredTotalTime) {
        // Fixed minimum values
        const PROMOTION_DELAY = this.getRandomIntegerBetween(1000, 1111); // just can't be done very fast for some reason at least on Chess.com

        if(desiredTotalTime > 6000) {
            const timelines = [
                { move: .4, to: .2, hesitation: .15, hesitationResolve: .15, secondHesitationResolve: .15 },
                { move: .1, to: .3, hesitation: .25, hesitationResolve: .15, secondHesitationResolve: .2 },
                { move: .2, to: .25, hesitation: .2, hesitationResolve: .2, secondHesitationResolve: .15 }
            ];

            const timeline = timelines[Math.floor(Math.random() * timelines.length)];

            return {
                promotionDelay: PROMOTION_DELAY,
                moveDelay: desiredTotalTime * timeline.move,
                toSquareSelectDelay: desiredTotalTime * timeline.to,
                hesitationDelay: desiredTotalTime * timeline.hesitation,
                hesitationResolveDelay: desiredTotalTime * timeline.hesitationResolve,
                secondHesitationResolveDelay: desiredTotalTime * timeline.secondHesitationResolve
            };
        }
        // There is time for one hesitation
        if(desiredTotalTime > 3000) {
            const timelines = [
                { move: .3, to: .2, hesitation: .25, hesitationResolve: .25 },
                { move: .1, to: .3, hesitation: .45, hesitationResolve: .15 },
                { move: .2, to: .25, hesitation: .2, hesitationResolve: .35 }
            ];

            const timeline = timelines[Math.floor(Math.random() * timelines.length)];

            return {
                promotionDelay: PROMOTION_DELAY,
                moveDelay: desiredTotalTime * timeline.move,
                toSquareSelectDelay: desiredTotalTime * timeline.to,
                hesitationDelay: desiredTotalTime * timeline.hesitation,
                hesitationResolveDelay: desiredTotalTime * timeline.hesitationResolve,
                secondHesitationResolveDelay: -1
            };
        }
        // There is not enough time to hesitate
        else {
            const timelines = [
                { move: .9, to: .1 },
                { move: .45, to: .55 },
                { move: .6, to: .4 },
                { move: .4, to: .6 },
                { move: .1, to: .9 }
            ];

            const timeline = timelines[Math.floor(Math.random() * timelines.length)];

            return {
                promotionDelay: PROMOTION_DELAY,
                moveDelay: desiredTotalTime * timeline.move,
                toSquareSelectDelay: desiredTotalTime * timeline.to,
                hesitationDelay: -1, hesitationResolveDelay: -1, secondHesitationResolveDelay: -1
            };
        }
    }

    calculateMoveTime(pieceCount) {
        for(let range of this.timeRanges) {
            if(pieceCount >= range.minPieces && pieceCount <= range.maxPieces) {
                return this.getRandomIntegerBetween(range.timeRange[0], range.timeRange[1]);
            }
        }

        return 500;
    }

    getRandomIntegerBetween(min, max) {
        return Math.floor(Math.random() * (max - min + 1)) + min;
    }

    getRandomIntegerNearAverage(min, max) {
        const mid = (min + max) / 2;
        const range = (max - min) / 2;

        let value = Math.floor(mid + (Math.random() - 0.5) * range * 1.5);

        return Math.max(min, Math.min(max, value));
    }

    delay(ms) {
        return this.active ? new Promise(resolve => setTimeout(resolve, ms)) : true;
    }

    async triggerPieceClick(input) {
        const parentExists = AutomaticMove.actives.find(x => x.move === this) ? true : false;

        if(!parentExists) {
            return;
        }

        let clientX, clientY;

        if(input instanceof Element) {
            const rect = input.getBoundingClientRect();
            clientX = rect.left + rect.width / 2;
            clientY = rect.top + rect.height / 2;
        } else if (typeof input === 'object') {
            clientX = input[0];
            clientY = input[1];
        } else {
            return;
        }

        const xDivider = Math.random() < 0.85 ? 4 : Math.random() < 0.15 ? 3 : 2;
        const yDivider = Math.random() < 0.65 ? 3 : Math.random() < 0.35 ? 2 : 4;

        const randomVariationX = (this.lastPieceSize?.width - 4) / xDivider;
        const randomVariationY = (this.lastPieceSize?.height - 4) / yDivider;

        const randomOffsetX = (Math.random() - 0.5) * 2 * randomVariationX;
        const randomOffsetY = (Math.pow(Math.random(), 0.5) - 0.5) * 2 * randomVariationY;

        const randomizedX = clientX + randomOffsetX;
        const randomizedY = clientY + randomOffsetY;

        const pointerEventOptions = {
            bubbles: true,
            cancelable: true,
            clientX: randomizedX,
            clientY: randomizedY,
        };

        const elementToTrigger = (input instanceof Element) ? input : document.elementFromPoint(clientX, clientY);

        if(elementToTrigger) {
            switch(this.domain) {
                case 'chess.com':
                    elementToTrigger.dispatchEvent(new PointerEvent('pointerdown', pointerEventOptions));

                    if(this.isLegit) await this.delay(this.getRandomIntegerNearAverage(35, 125));

                    elementToTrigger.dispatchEvent(new PointerEvent('pointerup', pointerEventOptions));

                    break;
                case 'lichess.org':
                    elementToTrigger.dispatchEvent(new MouseEvent('mousedown', pointerEventOptions));

                    if(this.isLegit) await this.delay(this.getRandomIntegerNearAverage(35, 125));

                    elementToTrigger.dispatchEvent(new MouseEvent('mouseup', pointerEventOptions));

                    break;
                case 'worldchess.com':
                    elementToTrigger.dispatchEvent(new MouseEvent('mousedown', pointerEventOptions));

                    if(this.isLegit) await this.delay(this.getRandomIntegerNearAverage(35, 125));

                    elementToTrigger.dispatchEvent(new MouseEvent('mouseup', pointerEventOptions));

                    break;
            }
        }

        if(this.debugModeActivated) {
            const dot = document.createElement('div');
                    dot.style.position = 'absolute';
                    dot.style.width = '7px';
                    dot.style.height = '7px';
                    dot.style.borderRadius = '50%';
                    dot.style.backgroundColor = 'lime';
                    dot.style.left = `${randomizedX - 2.5}px`;
                    dot.style.top = `${randomizedY - 2.5}px`;

            const container = document.createElement('div');
                    container.style.position = 'absolute';
                    container.style.width = `${Math.round(randomVariationX * 2)}px`;
                    container.style.height = `${Math.round(randomVariationY * 2)}px`;
                    container.style.border = '2px dashed green';
                    container.style.backgroundColor = 'rgba(0, 0, 0, 0.3)';
                    container.style.left = `${clientX - randomVariationX}px`;
                    container.style.top = `${clientY - randomVariationY}px`;

            document.body.appendChild(container);
            document.body.appendChild(dot);

            setTimeout(() => {
                dot.remove();
                container.remove();
            }, 1000);
        }
    }

    click(domCoord) {
        if(this.active)
            this.triggerPieceClick(domCoord);
    }

    async hesitate() {
        const hesitationPieceDomCoord = this.getRandomOwnPieceDomCoord(this.fenMoveArr[0], this.boardMatrix);

        if(hesitationPieceDomCoord) {
            if(this.hesitationTypeOne) {
                this.click(this.moveDomCoords[0]);
                await this.delay(this.hesitationDelay);
            }

            this.click(hesitationPieceDomCoord);

            await this.delay(this.hesitationResolveDelay);

            if(this.shouldHesitateTwice && this.secondHesitationResolveDelay !== -1) {
                const secondHesitationPieceDomCoord = this.getRandomOwnPieceDomCoord(this.fenMoveArr[0], this.boardMatrix);
                this.click(secondHesitationPieceDomCoord);
                await this.delay(this.secondHesitationResolveDelay);
            }
        }

        this.finishMove(this.toSquareSelectDelay, this.promotionDelay);
    }


    async finishMove(delay01, delay02) {
        this.click(this.moveDomCoords[0]);

        await this.delay(delay01);

        this.click(this.moveDomCoords[1]);

        // Handle promotion click if necessary
        if(this.isPromotion) {
            this.isPromotingPawn = true;

            await this.delay(delay02);

            this.click(this.moveDomCoords[1]);

            this.isPromotingPawn = false;
        }

        this.onFinished(true);
    }

    async playLegit() {
        await this.delay(this.moveDelay);

        if(this.shouldHesitate && this.hesitationDelay !== -1)
            this.hesitate();
        else
            this.finishMove(this.toSquareSelectDelay, this.promotionDelay);
    }

    async start() {
        if(this.isLegit) {
            this.playLegit();
        } else {
            this.finishMove(5, 1111);
        }
    }

    async stop() {
        if(this.isPromotingPawn) {
            // Attempt to promote the pawn before closing
            this.click(this.moveDomCoords[1]);
        }

        this.onFinished(false);
    }
}