Projet_48h/web/assets/js/game.js

// Legend of grid case

const legend = {
    empty: 0,
    laser: 1,
    coloredLaser: 2,
    mirror: 3,
    door: 4,
    button: 5,
    wall: 6,
    target: 7,
    ligthLaser: 8,
    demiWallCornerUpLeft: 9,
    demiWallCornerUpRight: 10,
    demiWallCornerDownLeft: 11,
    demiWallCornerDownRight: 12,
    doorOpen: 13,
    button2: 14,
    captor: 15,
    cable: 16,
    captorTurn: 17,
    cableVertical: 18,
};

const laserColors = {
    white: "white",
    red: "red",
    blue: "blue",
    yellow: "yellow",
};

const glassOptions = [
    laserColors.red,
    laserColors.blue,
    laserColors.yellow,
];

let levels = [
    [
        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
        [0, 0, 0, 0, 6, 6, 6, 6, 6, 6, 11, 0, 0, 0, 0],
        [0, 0, 0, 0, 1, 0, 5, 4, 0, 10, 6, 0, 0, 0, 0],
        [0, 0, 0, 0, 7, 6, 6, 6, 6, 0, 6, 0, 0, 0, 0],
        [0, 0, 0, 0, 3, 0, 0, 0, 0, 12, 6, 0, 0, 0, 0],
        [0, 0, 0, 0, 6, 6, 6, 6, 6, 6, 9, 0, 0, 0, 0],
        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
    ],

    [
        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
        [0, 0, 6, 6, 6, 6, 6, 6, 6, 6, 11, 0, 0, 0, 0],
        [0, 0, 1, 0, 0, 0, 17, 0, 0, 3, 6, 0, 0, 0, 0],
        [0, 0, 6, 6, 6, 6, 18, 6, 6, 0, 6, 0, 0, 0, 0],
        [0, 0, 7, 0, 0, 0, 4, 0, 0, 12, 6, 0, 0, 0, 0],
        [0, 0, 6, 6, 6, 6, 6, 6, 6, 6, 9, 0, 0, 0, 0],
        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
    ],

    [
        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
        [0, 0, 0, 0, 6, 6, 6, 6, 6, 6, 11, 0, 0, 0, 0],
        [0, 0, 0, 0, 1, 0, 0, 0, 0, 10, 6, 0, 0, 0, 0],
        [0, 0, 0, 3, 0, 16, 16, 20, 0, 3, 6, 0, 0, 0, 0],
        [0, 0, 0, 0, 0, 0, 0, 0, 0, 12, 6, 0, 0, 0, 0],
        [0, 0, 0, 0, 12, 6, 6, 6, 6, 6, 9, 0, 0, 0, 0],
        [0, 0, 0, 0, 6, 9, 0, 0, 0, 0, 0, 0, 0, 0, 0],
        [0, 0, 0, 0, 6, 0, 0, 3, 0, 0, 7, 0, 0, 0, 0],
        [0, 0, 0, 0, 6, 11, 0, 0, 0, 0, 0, 0, 0, 0, 0],
        [0, 0, 0, 0, 10, 6, 6, 6, 6, 6, 0, 0, 0, 0, 0],
    ],
];
/*
    [
        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
        [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
    ],
];
*/
let currentLevelIndex = 0;

const initialMirrorAngles = [
    {
        "6,4": 315,
    },
    {},
    {
        "3,4": 315,
        "7,8": 0,
    },
];

const buttonGroups = [
    {
        "4,6": 1,
    },
    {},
    {},
];

const doorGroups = [
    {
        "4,7": 1,
    },
    {
        "4,6": 1,
    },
    {},
];

const captorGroups = [
    {},
    {
        "2,6": 1,
    },
    {},
];

const rotatorButtons = [
    {},
    {},
    {
        "3,7": { mirrorX: 7, mirrorY: 7, step: -22.5, intervalMs: 1000 },
    },
];

let laserDirection = { dx: 0, dy: 0 };
let laserSegments = {};
let mirrorOrientations = {};
let glassPlacements = {};
let activatedButtons = {};
let openedDoors = {};
let isLevelFinished = false;
let activeRotatorButtons = {};
let rotatorIntervals = {};
let toggledDoors = {};
let poweredCaptors = {};

function getCurrentLevel() {
    return levels[currentLevelIndex];
}

function getCurrentLevelConfig(configByLevel) {
    return configByLevel[currentLevelIndex] || {};
}

function normalizeLaserDirection(dx, dy) {
    const epsilon = 0.0001;
    const normalizedDx = Math.abs(dx) < epsilon ? 0 : Math.sign(dx);
    const normalizedDy = Math.abs(dy) < epsilon ? 0 : Math.sign(dy);

    return { dx: normalizedDx, dy: normalizedDy };
}

function reflectLaser(direction, mirrorAngle) {
    const mirrorRadians = mirrorAngle * (Math.PI / 180);
    const mirrorVectorX = Math.cos(mirrorRadians);
    const mirrorVectorY = Math.sin(mirrorRadians);
    const dotProduct = (direction.dx * mirrorVectorX) + (direction.dy * mirrorVectorY);
    const reflectedDx = (2 * dotProduct * mirrorVectorX) - direction.dx;
    const reflectedDy = (2 * dotProduct * mirrorVectorY) - direction.dy;

    return normalizeLaserDirection(reflectedDx, reflectedDy);
}

function reverseLaser(direction) {
    return {
        dx: direction.dx * -1,
        dy: direction.dy * -1,
    };
}

function getLaserSegmentClass(segmentDirection) {
    if (!segmentDirection) {
        return "laser-horizontal";
    }

    if (segmentDirection.dx === 0) {
        return "laser-vertical";
    }

    if (segmentDirection.dy === 0) {
        return "laser-horizontal";
    }

    if (segmentDirection.dx === segmentDirection.dy) {
        return "laser-diagonal-down";
    }

    return "laser-diagonal-up";
}

function getLaserColorClass(color) {
    return `laser-color-${color || laserColors.white}`;
}

function getButtonGroup(x, y) {
    const cellType = getCurrentLevel()[y][x];

    if (cellType === legend.button2) {
        return 2;
    }

    return getCurrentLevelConfig(buttonGroups)[`${y},${x}`] || 1;
}

function getDoorGroup(x, y) {
    return getCurrentLevelConfig(doorGroups)[`${y},${x}`] || 1;
}

function getCaptorGroup(x, y) {
    return getCurrentLevelConfig(captorGroups)[`${y},${x}`] || getDoorGroup(x, y);
}

function openDoorsFromButton(x, y) {
    const buttonGroup = getButtonGroup(x, y);
    const level = getCurrentLevel();

    for (let doorY = 0; doorY < level.length; doorY++) {
        for (let doorX = 0; doorX < level[doorY].length; doorX++) {
            if (level[doorY][doorX] === legend.door && getDoorGroup(doorX, doorY) === buttonGroup) {
                openedDoors[`${doorY},${doorX}`] = true;
            }
        }
    }
}

function toggleDoorsFromCaptor(x, y) {
    const captorGroup = getCaptorGroup(x, y);
    const level = getCurrentLevel();

    for (let doorY = 0; doorY < level.length; doorY++) {
        for (let doorX = 0; doorX < level[doorY].length; doorX++) {
            const coordKey = `${doorY},${doorX}`;

            if (level[doorY][doorX] === legend.door && getDoorGroup(doorX, doorY) === captorGroup) {
                toggledDoors[coordKey] = !toggledDoors[coordKey];
            }
        }
    }
}

function getRotatorButtonConfig(x, y) {
    return getCurrentLevelConfig(rotatorButtons)[`${y},${x}`];
}

function isMirrorControlledByButton(x, y) {
    const rotatorEntries = Object.values(getCurrentLevelConfig(rotatorButtons));

    for (let i = 0; i < rotatorEntries.length; i++) {
        const rotatorConfig = rotatorEntries[i];

        if (rotatorConfig.mirrorX === x && rotatorConfig.mirrorY === y) {
            return true;
        }
    }

    return false;
}

function rotateMirrorStep(x, y, angleStep) {
    const coordKey = `${y},${x}`;

    if (getCurrentLevel()[y][x] !== legend.mirror) {
        return;
    }

    let currentAngle = mirrorOrientations[coordKey] || 0;
    currentAngle = (currentAngle + angleStep) % 360;

    if (currentAngle < 0) {
        currentAngle += 360;
    }

    mirrorOrientations[coordKey] = currentAngle;
}

function syncRotatorButtons() {
    const currentLevelRotatorButtons = getCurrentLevelConfig(rotatorButtons);
    const rotatorKeys = Object.keys(currentLevelRotatorButtons);

    for (let i = 0; i < rotatorKeys.length; i++) {
        const key = rotatorKeys[i];
        const config = currentLevelRotatorButtons[key];
        const isActive = activeRotatorButtons[key] === true;

        if (isActive && !rotatorIntervals[key]) {
            rotatorIntervals[key] = window.setInterval(() => {
                rotateMirrorStep(config.mirrorX, config.mirrorY, -22.5);
                traceLaser();
            }, 1000);
        }

        if (!isActive && rotatorIntervals[key]) {
            window.clearInterval(rotatorIntervals[key]);
            delete rotatorIntervals[key];
        }
    }
}

function stopAllRotatorButtons() {
    const intervalKeys = Object.keys(rotatorIntervals);

    for (let i = 0; i < intervalKeys.length; i++) {
        const key = intervalKeys[i];
        window.clearInterval(rotatorIntervals[key]);
    }

    rotatorIntervals = {};
}

function saveLaserSegment(x, y, direction, color) {
    laserSegments[`${y},${x}`] = {
        direction: { ...direction },
        color: color,
    };
}

function isGlassOnCell(x, y) {
    return glassPlacements[`${y},${x}`] !== undefined;
}

function drawGlassInCell(cell, x, y) {
    const glassColor = glassPlacements[`${y},${x}`];

    if (!glassColor) {
        return;
    }

    const glassDiv = document.createElement("div");
    glassDiv.classList.add("cell-glass", `glass-${glassColor}`);
    cell.appendChild(glassDiv);
}

function drawLaserInCell(cell, segmentData) {
    if (!segmentData) {
        return;
    }

    const laserDiv = document.createElement("div");
    laserDiv.classList.add("laser-overlay");
    laserDiv.classList.add(getLaserSegmentClass(segmentData.direction));
    laserDiv.classList.add(getLaserColorClass(segmentData.color));
    cell.appendChild(laserDiv);
}

function createPalette() {
    const palette = document.getElementById("glass-palette");

    if (!palette) {
        return;
    }

    palette.innerHTML = "";

    for (let i = 0; i < glassOptions.length; i++) {
        const glassColor = glassOptions[i];
        const glassButton = document.createElement("button");
        glassButton.type = "button";
        glassButton.classList.add("glass-item", `glass-${glassColor}`);
        glassButton.draggable = true;
        glassButton.addEventListener("dragstart", (event) => {
            event.dataTransfer.effectAllowed = "copy";
            event.dataTransfer.setData("application/x-glass-color", glassColor);
        });

        palette.appendChild(glassButton);
    }
}

function addDropEvents(cell, x, y) {
    cell.addEventListener("dragover", (event) => {
        if (isLevelFinished) {
            return;
        }

        if (!event.dataTransfer.types.includes("application/x-glass-color")) {
            return;
        }

        const cellType = getCurrentLevel()[y][x];
        if (cellType !== legend.empty) {
            return;
        }

        event.preventDefault();
        cell.classList.add("can-drop");
    });

    cell.addEventListener("dragleave", () => {
        cell.classList.remove("can-drop");
    });

    cell.addEventListener("drop", (event) => {
        if (isLevelFinished) {
            return;
        }

        const selectedColor = event.dataTransfer.getData("application/x-glass-color");
        cell.classList.remove("can-drop");

        if (!selectedColor) {
            return;
        }

        if (getCurrentLevel()[y][x] !== legend.empty) {
            return;
        }

        event.preventDefault();
        glassPlacements[`${y},${x}`] = selectedColor;
        traceLaser();
    });

    cell.addEventListener("dblclick", () => {
        if (isLevelFinished) {
            return;
        }

        if (isGlassOnCell(x, y)) {
            delete glassPlacements[`${y},${x}`];
            traceLaser();
        }
    });
}

function blockBrowserDrop() {
    document.addEventListener("dragover", (event) => {
        event.preventDefault();
    });

    document.addEventListener("drop", (event) => {
        event.preventDefault();
    });
}

function initializeMirrorOrientations() {
    mirrorOrientations = {};
    const level = getCurrentLevel();

    for (let y = 0; y < level.length; y++) {
        for (let x = 0; x < level[y].length; x++) {
            if (level[y][x] === legend.mirror) {
                mirrorOrientations[`${y},${x}`] = getCurrentLevelConfig(initialMirrorAngles)[`${y},${x}`] || 0;
            }
        }
    }
}

function loadGrid() {
    const mapDiv = document.getElementById("map");
    const level = getCurrentLevel();
    mapDiv.innerHTML = "";

    for (let y = 0; y < level.length; y++) {
        const lign = document.createElement("div");
        lign.classList.add("lign");

        for (let x = 0; x < level[y].length; x++) {
            const cell = document.createElement("div");
            cell.classList.add("cell");
            addDropEvents(cell, x, y);

            switch (level[y][x]) {
                case legend.empty:
                    cell.classList.add("empty");
                    break;
                case legend.laser:
                    cell.classList.add("laser");
                    break;
                case legend.coloredLaser:
                    cell.classList.add("colored-laser");
                    break;
                case legend.mirror:
                    cell.classList.add("mirror");
                    const currentAngle = mirrorOrientations[`${y},${x}`] || 0;
                    const img = document.createElement("img");
                    img.src = "../../assets/img/tiles/Mirror.svg";
                    img.classList.add("mirror-img");
                    img.style.transform = `rotate(${currentAngle}deg)`;

                    if (isMirrorControlledByButton(x, y)) {
                        const mirrorDisplay = document.createElement("div");
                        mirrorDisplay.classList.add("btn-mirror", "btn-mirror-locked");
                        mirrorDisplay.appendChild(img);
                        cell.appendChild(mirrorDisplay);
                    } else {
                        const btnMirror = document.createElement("button");
                        btnMirror.classList.add("btn-mirror");
                        btnMirror.type = "button";
                        btnMirror.appendChild(img);
                        btnMirror.onmousedown = (event) => {
                            event.preventDefault();
                            event.stopPropagation();
                            if (!isLevelFinished) {
                                rotateMirror(x, y, event.button === 2);
                            }
                        };
                        btnMirror.oncontextmenu = (event) => event.preventDefault();
                        cell.appendChild(btnMirror);
                    }
                    break;
                case legend.door:
                    cell.classList.add("door");
                    if (openedDoors[`${y},${x}`]) {
                        cell.classList.add("door-open");
                    }
                    break;
                case legend.doorOpen:
                    cell.classList.add("door", "door-open");
                    break;
                case legend.button:
                    cell.classList.add("button");
                    if (activatedButtons[`${y},${x}`]) {
                        cell.classList.add("button-active");
                    }
                    break;
                case legend.button2:
                    cell.classList.add("button", "button-2");
                    if (activatedButtons[`${y},${x}`]) {
                        cell.classList.add("button-active");
                    }
                    break;
                case legend.rotatorButton:
                    cell.classList.add("button", "button-rotator");
                    if (activatedButtons[`${y},${x}`]) {
                        cell.classList.add("button-active");
                    }
                    break;
                case legend.wall:
                    cell.classList.add("wall");
                    break;
                case legend.target:
                    cell.classList.add("target");
                    break;
                case legend.demiWallCornerUpLeft:
                    cell.classList.add("demi-wall-corner-up-left");
                    break;
                case legend.demiWallCornerUpRight:
                    cell.classList.add("demi-wall-corner-up-right");
                    break;
                case legend.demiWallCornerDownLeft:
                    cell.classList.add("demi-wall-corner-down-left");
                    break;
                case legend.demiWallCornerDownRight:
                    cell.classList.add("demi-wall-corner-down-right");
                    break;
                case legend.captor:
                    cell.classList.add("captor");
                    break;
                case legend.cable:
                    cell.classList.add("cable");
                    break;
                case legend.captorTurn:
                    cell.classList.add("captor-turn");
                    break;
                case legend.cableVertical:
                    cell.classList.add("cable-vertical");
                    break;
            }

            drawLaserInCell(cell, laserSegments[`${y},${x}`]);
            drawGlassInCell(cell, x, y);
            lign.appendChild(cell);
        }

        mapDiv.appendChild(lign);
    }
}

function rotateMirror(x, y, isRightClick) {
    rotateMirrorStep(x, y, isRightClick ? 22.5 : -22.5);
    traceLaser();
}

function traceLaser() {
    laserSegments = {};
    activatedButtons = {};
    openedDoors = { ...toggledDoors };
    activeRotatorButtons = {};
    isLevelFinished = false;
    const nextPoweredCaptors = {};

    const level = getCurrentLevel();
    let startLaserX;
    let startLaserY;

    for (let y = 0; y < level.length; y++) {
        for (let x = 0; x < level[y].length; x++) {
            if (level[y][x] === legend.laser) {
                startLaserX = x;
                startLaserY = y;
                laserDirection = { dx: 1, dy: 0 };
                break;
            }
        }

        if (startLaserX !== undefined) {
            break;
        }
    }

    if (startLaserX === undefined) {
        return;
    }

    let currentX = startLaserX;
    let currentY = startLaserY;
    let currentLaserColor = laserColors.white;
    let laserActive = true;
    let iterations = 0;
    const maxIterations = 1000;

    while (laserActive && iterations < maxIterations) {
        iterations++;
        currentX += laserDirection.dx;
        currentY += laserDirection.dy;

        if (currentX < 0 || currentX >= level[0].length || currentY < 0 || currentY >= level.length) {
            laserActive = false;
            break;
        }

        const cellType = level[currentY][currentX];
        const glassColor = glassPlacements[`${currentY},${currentX}`];

        if (glassColor) {
            currentLaserColor = glassColor;
        }

        switch (cellType) {
            case legend.laser:
            case legend.coloredLaser:
                laserActive = false;
                break;

            case legend.empty:
                saveLaserSegment(currentX, currentY, laserDirection, currentLaserColor);
                break;

            case legend.target:
                saveLaserSegment(currentX, currentY, laserDirection, currentLaserColor);
                laserActive = false;
                isLevelFinished = true;
                break;

            case legend.mirror:
                if (currentLaserColor === laserColors.yellow) {
                    saveLaserSegment(currentX, currentY, laserDirection, currentLaserColor);
                } else {
                    const mirrorAngle = mirrorOrientations[`${currentY},${currentX}`] || 0;
                    laserDirection = reflectLaser(laserDirection, mirrorAngle);
                }
                break;

            case legend.wall:
                if (currentLaserColor === laserColors.blue) {
                    laserDirection = reverseLaser(laserDirection);
                } else if (currentLaserColor === laserColors.yellow) {
                    saveLaserSegment(currentX, currentY, laserDirection, currentLaserColor);
                } else {
                    laserActive = false;
                }
                break;

            case legend.door:
            case legend.doorOpen:
                if (openedDoors[`${currentY},${currentX}`] || cellType === legend.doorOpen) {
                    saveLaserSegment(currentX, currentY, laserDirection, currentLaserColor);
                } else if (currentLaserColor === laserColors.blue) {
                    laserDirection = reverseLaser(laserDirection);
                } else if (currentLaserColor === laserColors.yellow) {
                    saveLaserSegment(currentX, currentY, laserDirection, currentLaserColor);
                } else {
                    laserActive = false;
                }
                break;
            case legend.button:
            case legend.button2:
                if (currentLaserColor === laserColors.red) {
                    activatedButtons[`${currentY},${currentX}`] = true;
                    openDoorsFromButton(currentX, currentY);
                    saveLaserSegment(currentX, currentY, laserDirection, currentLaserColor);
                } else if (currentLaserColor === laserColors.yellow) {
                    saveLaserSegment(currentX, currentY, laserDirection, currentLaserColor);
                } else if (currentLaserColor === laserColors.blue) {
                    laserDirection = reverseLaser(laserDirection);
                } else {
                    laserActive = false;
                }
                break;

            case legend.captor:
            case legend.captorTurn:
                if (currentLaserColor === laserColors.red) {
                    const captorKey = `${currentY},${currentX}`;
                    activatedButtons[captorKey] = true;
                    nextPoweredCaptors[captorKey] = true;

                    if (!poweredCaptors[captorKey]) {
                        toggleDoorsFromCaptor(currentX, currentY);
                        openedDoors = { ...toggledDoors };
                    }

                    saveLaserSegment(currentX, currentY, laserDirection, currentLaserColor);
                    laserActive = false;
                }else if(currentLaserColor === laserColors.yellow) {
                    saveLaserSegment(currentX, currentY, laserDirection, currentLaserColor);
                } else {
                    laserActive = false;
                }
                break;

            case legend.rotatorButton:
                if (currentLaserColor === laserColors.red) {
                    const rotatorKey = `${currentY},${currentX}`;
                    activatedButtons[rotatorKey] = true;
                    activeRotatorButtons[rotatorKey] = true;
                    saveLaserSegment(currentX, currentY, laserDirection, currentLaserColor);
                    laserActive = false;
                } else if (currentLaserColor === laserColors.yellow) {
                    saveLaserSegment(currentX, currentY, laserDirection, currentLaserColor);
                } else if (currentLaserColor === laserColors.blue) {
                    laserDirection = reverseLaser(laserDirection);
                    laserActive = false;
                } else {
                    laserActive = false;
                }
                break;

            case legend.demiWallCornerUpLeft:
                if(currentLaserColor === laserColors.blue) {
                    laserDirection = reflectLaser(laserDirection, 135);
                }
                break;

            case legend.demiWallCornerUpRight:
                if(currentLaserColor === laserColors.blue) {
                    laserDirection = reflectLaser(laserDirection, 45);
                }
                break;

            case legend.demiWallCornerDownLeft:
                if(currentLaserColor === laserColors.blue) {
                    laserDirection = reflectLaser(laserDirection, 225);
                }
                break;

            case legend.demiWallCornerDownRight:
                if(currentLaserColor === laserColors.blue) {
                    laserDirection = reflectLaser(laserDirection, 315);
                }
                break;

            default:
                saveLaserSegment(currentX, currentY, laserDirection, currentLaserColor);
                break;
        }
    }

    poweredCaptors = nextPoweredCaptors;
    syncRotatorButtons();
    loadGrid();

    if (isLevelFinished) {
        finish();
    }
}

function finish() {
    setTimeout(() => {
        const winOverlay = document.querySelector(".win-overlay");
        winOverlay.style.visibility = "visible";
    }, 100);

    nextLevel();
}

function nextLevel () {
    currentLevelIndex++;

    isLevelFinished = false;

    if (currentLevelIndex >= levels.length) {
        currentLevelIndex = 0;
    }

    initializeMirrorOrientations();
    loadGrid();
    laserSegments = {};
    mirrorOrientations = {};
    glassPlacements = {};
    activatedButtons = {};
    openedDoors = {};
    traceLaser();
}

function nextLevel() {
    currentLevelIndex++;

    isLevelFinished = false;
    stopAllRotatorButtons();

    if (currentLevelIndex >= levels.length) {
        currentLevelIndex = 0;
    }

    initializeMirrorOrientations();
    loadGrid();
    laserSegments = {};
    mirrorOrientations = {};
    glassPlacements = {};
    activatedButtons = {};
    openedDoors = {};
    toggledDoors = {};
    poweredCaptors = {};
    traceLaser();

    const winOverlay = document.querySelector(".win-overlay");
    winOverlay.style.visibility = "hidden";
}

createPalette();
initializeMirrorOrientations();
blockBrowserDrop();
traceLaser();