``` "use strict";

import \* as THREE from 'three';

import {GLTFLoader} from 'three/addons/loaders/GLTFLoader.js';

\

const loader = new GLTFLoader();

const textureLoader = new THREE.TextureLoader();

const manager = THREE.DefaultLoadingManager;

\

// Basic functions

\

function ls(id) {

return(localStorage.getItem(id));

};

\

function setLs(id, val) {

localStorage.setItem(id, val);

};

\

function byId(id) {

return(document.getElementById(id));

};

\

function bySel(sel) {

return(document.querySelector(sel));

};

\

function byClass(id) {

return(document.getElementsByClassName(id));

};

\

function toTitleCase(str) {

return str.replace(

/\w\S\*/g,

function(txt) {

return txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase();

}

);

};

\

function randInt(max) {

return Math.floor(Math.random() \* (max));

};

\

function getRandomFloat(min, max, decimals) {

return(parseFloat((Math.random() \* (max - min) + min).toFixed(decimals)));

};

\

function confine(value, min, max) {

if(value < min) {

return(min);

} else if(value > max) {

return(max);

} else {

return(value);

};

};

\

function wrap(value, min, max) {

const range = max - min;

\

if(value < min) {

return(wrap(value + range, min, max));

} else if(value > max) {

return(wrap(value - range, min, max));

} else {

return(value);

};

};

\

function removeFromArray(array, forDeletion) {

return(array.filter(item => !forDeletion.includes(item)));

};

\

function radToDeg(radians) {

return radians \* (180 / PI);

}

\

function range(start, stop, step = 1) {

if (stop === undefined) {

stop = start;

start = 0

}

return Array.from({ length: (stop - start) / step }, (\_, i) => start + (i \* step));

}

\

function between(variable, min, max, inclusive='min') {

switch(inclusive) {

case 'none':

return((variable > min) && (variable < max));

break;

case 'both':

return((variable >= min) && (variable <= max));

break;

case 'min':

return((variable >= min) && (variable < max));

break;

case 'max':

return((variable > min) && (variable <= max));

break;

}

}

\

function download(data, filename, type) {

var file = new Blob(\[data], {type: type});

if (window\.navigator.msSaveOrOpenBlob) // IE10+

window\.navigator.msSaveOrOpenBlob(file, filename);

else { // Others

var a = document.createElement("a"),

url = URL.createObjectURL(file);

a.href = url;

a.download = filename;

document.body.appendChild(a);

a.click();

setTimeout(function() {

document.body.removeChild(a);

window\.URL.revokeObjectURL(url);

}, 0);

};

};

\

function log(text) {

console.log(text);

};

\

function distance2d(x1, y1, x2, y2) {

return(Math.sqrt(

(Math.abs(x1 - x2) \\ 2) +

(Math.abs(y1 - y2) \\ 2)

));

};

\

function distance3d(p1 = new THREE.Vector3(0, 0, 0), p2 = new THREE.Vector3(0, 0, 0)) {

return(Math.sqrt((distance2d(p1.x, p1.y, p2.x, p2.y) \\ 2) + (Math.abs(p1.z - p2.z) \\ 2)));

};

\

let totalElementsToLoad = 0;

let numberOfElementsLoaded = 0;

\

function onAllElementsLoaded() {

\

}

\

function load(path, type, functionOnLoad) {

totalElementsToLoad += 1;

\

if(type == 'html') {

fetch(path)

.then(response => response.text())

.then(html => {

let doc = new DOMParser().parseFromString(html, "text/html");

\

functionOnLoad(doc);

\

// If all elements to load have been loaded, execute the relevant function

numberOfElementsLoaded += 1;

if(numberOfElementsLoaded == totalElementsToLoad) {

onAllElementsLoaded();

}

})

.catch(error => {

console.error(error);

});

} else if(type == 'json') {

fetch(path)

.then(response => response.json()) // parse the response as JSON

.then(json => {

functionOnLoad(json);

\

// If all elements to load have been loaded, execute the relevant function

numberOfElementsLoaded += 1;

if(numberOfElementsLoaded == totalElementsToLoad) {

onAllElementsLoaded();

}

})

.catch(error => {

console.error(error);

});

}

}

\

// Setup

\

const PI = 3.1415926535897932384626433832795028841971;

\

// Objects

\

let orientation = {

'absolute': false,

'alpha': 0,

'beta': 0,

'gamma': 0

}

\

// vars

const fps = 60;

\

let keysDown = \[];

let pointerPosition = {'x': 0, 'y': 0, 'positions': \[{'clientX': 0, 'clientY': 0}], 'type': 'mouse'};

\

// Camera

let cameraRotation = new THREE.Euler(0, 0, 0, 'YXZ');

let cameraTargetRotation = {'x': 0, 'y': 0, 'z': 0};

const cameraRotationSensitivity = 0.002;

\

// Other variables

let logicInterval;

\

// Load default settings

let defaultSettings;

\

load("/assets/json/default-settings.json", 'json', function(defset) {

defaultSettings = defset;

\

// Create custom settings

if(!Object.keys(localStorage).includes('settings')) {

setLs('settings', JSON.stringify({}));

};

\

onSettingsLoad();

});

\

function settingURL(url, addValue=true) {

return('children/' + url.split('/').join('/children/') + (addValue ? '/value' : ''));

}

\

function customiseSetting(url, value) {

url = settingURL(url).split('/');

\

let newSettings;

\

function recursiveSet(object, list, index, setTo) {

// If the current component is the last one, assign the value

if(index == list.length - 1) {

object\[list\[index]] = setTo;

return(object);

} else {

// Check if it already contains the value

if(object.hasOwnProperty(list\[index])) {

object\[list\[index]] = recursiveSet(object\[list\[index]], list, index + 1, setTo);

} else {

object\[list\[index]] = recursiveSet({}, list, index + 1, setTo);

}

return(object);

}

};

\

newSettings = recursiveSet(JSON.parse(ls('settings')), url, 0, value);

\

setLs('settings', JSON.stringify(newSettings));

}

\

function getSetting(url, addValue) {

url = settingURL(url, addValue).split('/');

\

function recursiveGet(object, list, index) {

// If the current component is the last one, return the value

if (index == list.length - 1) {

return object\[list\[index]];

} else {

// Check if it contains the value

if (object.hasOwnProperty(list\[index])) {

return recursiveGet(object\[list\[index]], list, index + 1);

} else {

return null; // No such setting

}

}

}

\

// Try to find it in local settings first, otherwise get it from defaultSettings

const localGet = recursiveGet(JSON.parse(ls('settings')), url, 0);

if(localGet == null) {

return(recursiveGet(defaultSettings, url, 0));

} else {

return(localGet);

}

}

\

// First, lets define some functions

// Rendering functions

\

// Thanks, https\://discourse.threejs.org/t/roundedrectangle-squircle/28645!

function roundRectangleGeometry(w, h, r, s) { // width, height, radius corner, smoothness

// helper const's

const wi = w / 2 - r; // inner width

const hi = h / 2 - r; // inner height

const w2 = w / 2; // half width

const h2 = h / 2; // half height

const ul = r / w; // u left

const ur = ( w - r ) / w; // u right

const vl = r / h; // v low

const vh = ( h - r ) / h; // v high

let positions = \[

-wi, -h2, 0, wi, -h2, 0, wi, h2, 0,

-wi, -h2, 0, wi, h2, 0, -wi, h2, 0,

-w2, -hi, 0, -wi, -hi, 0, -wi, hi, 0,

-w2, -hi, 0, -wi, hi, 0, -w2, hi, 0,

wi, -hi, 0, w2, -hi, 0, w2, hi, 0,

wi, -hi, 0, w2, hi, 0, wi, hi, 0

];

let uvs = \[

ul, 0, ur, 0, ur, 1,

ul, 0, ur, 1, ul, 1,

0, vl, ul, vl, ul, vh,

0, vl, ul, vh, 0, vh,

ur, vl, 1, vl, 1, vh,

ur, vl, 1, vh, ur, vh

];

let phia = 0;

let phib, xc, yc, uc, vc, cosa, sina, cosb, sinb;

for (let i = 0; i < s \* 4; i ++) {

phib = Math.PI \* 2 \* ( i + 1 ) / ( 4 \* s );

cosa = Math.cos( phia );

sina = Math.sin( phia );

cosb = Math.cos( phib );

sinb = Math.sin( phib );

xc = i < s || i >= 3 \* s ? wi : - wi;

yc = i < 2 \* s ? hi : -hi;

positions.push( xc, yc, 0, xc + r \* cosa, yc + r \* sina, 0, xc + r \* cosb, yc + r \* sinb, 0 );

uc = i < s || i >= 3 \* s ? ur : ul;

vc = i < 2 \* s ? vh : vl;

uvs.push( uc, vc, uc + ul \* cosa, vc + vl \* sina, uc + ul \* cosb, vc + vl \* sinb );

phia = phib;

}

const geometry = new THREE.BufferGeometry( );

geometry.setAttribute( 'position', new THREE.BufferAttribute( new Float32Array( positions ), 3 ) );

geometry.setAttribute( 'uv', new THREE.BufferAttribute( new Float32Array( uvs ), 2 ) );

return geometry;

}

\

// Render

function render() {

requestAnimationFrame(render);

leftRenderer.render(scene, leftCamera);

rightRenderer.render(scene, rightCamera);

\

framesSoFar++;

};

\

// Functions

function setCameraRotation() {

// Calculate drag

cameraRotation.x = Number((cameraRotation.x + ((cameraTargetRotation.x - cameraRotation.x) / getSetting('Input/Mouse/Camera Rotation Drag'))).toFixed(5));

cameraRotation.y = Number((cameraRotation.y + ((cameraTargetRotation.y - cameraRotation.y) / getSetting('Input/Mouse/Camera Rotation Drag'))).toFixed(5));

cameraRotation.z = Number((cameraRotation.z + ((cameraTargetRotation.z - cameraRotation.z) / getSetting('Input/Mouse/Camera Rotation Drag'))).toFixed(5));

// Update cameras

for(let camera of \[leftCamera, rightCamera]) {

camera.rotation.set(cameraRotation.x, cameraRotation.y, cameraRotation.z, 'YXZ');

}

\

const eyeGap = getSetting('Quick Settings/Eye Gap');

\

// Set camera positions

leftCamera.position.x = -1 \* eyeGap \* Math.sin(cameraRotation.y);

leftCamera.position.z = -1 \* eyeGap \* Math.cos(cameraRotation.y);

rightCamera.position.x = eyeGap \* Math.sin(cameraRotation.y);

rightCamera.position.z = eyeGap \* Math.cos(cameraRotation.y);

\

byId('camera-target-rot-x').innerHTML = cameraTargetRotation.x.toFixed(2);

byId('camera-target-rot-y').innerHTML = cameraTargetRotation.y.toFixed(2);

byId('camera-target-rot-z').innerHTML = cameraTargetRotation.z.toFixed(2);

byId('camera-rot-x').innerHTML = cameraRotation.x.toFixed(2);

byId('camera-rot-y').innerHTML = cameraRotation.y.toFixed(2);

byId('camera-rot-z').innerHTML = cameraRotation.z.toFixed(2);

\

byId('camera-left-rot-x').innerHTML = leftCamera.rotation.x.toFixed(2);

byId('camera-left-rot-y').innerHTML = leftCamera.rotation.y.toFixed(2);

byId('camera-left-rot-z').innerHTML = leftCamera.rotation.z.toFixed(2);

}

\

function takeScreenshot() {

downloadCanvasImage(document.getElementById('game-canvas'), gameName + ' screenshot');

sendAlert('Screenshot Taken!', 'tick');

};

\

function takePanorama() {

const canvas = document.getElementById('game-canvas');

const height = canvas.height;

const width = canvas.width \* (360 / (camera.fov \* camera.aspect));

let newCanvas = document.createElement('canvas');

newCanvas.height = height;

newCanvas.width = width;

newCanvas.style.display = 'none';

let context = newCanvas.getContext("2d");

document.body.appendChild(newCanvas);

for(let x = 0; x < width; x++) {

// Rotate

cameraRotation.y += ((2 \* PI) / width);

let calculatedRotation = rotationToAbsolute(playerPosition, cameraRotation);

camera.rotation.set(calculatedRotation.x, calculatedRotation.y, calculatedRotation.z, 'YXZ');

renderer.render(scene, camera);

const gl = renderer.getContext();

// Get canvas data

const pixelData = new Uint8ClampedArray(1 \* height \* 4);

const reversedPixelData = new Uint8ClampedArray(1 \* height \* 4);

gl.readPixels((canvas.width / 2), 0, 1, height, gl.RGBA, gl.UNSIGNED\_BYTE, pixelData);

for (let i = 0; i < height; i++) {

for (let j = 0; j < 4; j++) {

reversedPixelData\[i\*4 + j] = pixelData\[(height - i - 1)\*4 + j];

};

};

const imageData = new ImageData(reversedPixelData, 1, height);

context.putImageData(imageData, x, 0);

};

downloadCanvasImage(newCanvas, gameName + ' panorama');

newCanvas.remove();

sendAlert('Panoramic screenshot taken!', 'tick');

};

\

function setRotation(object, rotation) {

object.rotation.set(rotation.x, rotation.y, rotation.z);

};

\

function downloadCanvasImage(canvas, name) {

let canvasImage = canvas.toDataURL('image/png');

// this can be used to download any image from webpage to local disk

let xhr = new XMLHttpRequest();

xhr.responseType = 'blob';

xhr.onload = function () {

let a = document.createElement('a');

a.href = window\.URL.createObjectURL(xhr.response);

a.download = name;

a.style.display = 'none';

document.body.appendChild(a);

a.click();

a.remove();

};

xhr.open('GET', canvasImage); // This is to download the canvas image

xhr.send();

};

\

function xyToRealPosRot(x, y, distance) {

let realX, realY, realZ, rotX, rotY, rotZ;

\

// Position is an object {x: x, y: y} x determines which face it will be on horizontally, and y determines if it will be on the top or the bottom

// Beyond 400, x position wraps

x = wrap(x, 0, 400);

log('x before: ' + x)

const horizontalFace = (x / 100) % 4;

//rotY = (x / 400) \* (1) // horizontalFace);

\

// The top of the screen is y 100, the bottom is y -100, and the horizontals are between -50 and 50

realY = confine(y, -100, 100);

\

// Calculate real position

const unit = getSetting('Display/UI/Distance') / 50;

\

let forward = getSetting('Display/UI/Distance');

\

const bevel = getSetting('Display/UI/Bevel');

\

rotX = 0;

\

// If it is horizontal...

if(between(y, -50 + bevel, 50 - bevel)) {

realY = y;

rotX = 0;

} else if(y < -50 - bevel) {

// If it is on the lower face

realY = -50;

forward = (y + 100) \* unit;

rotX = -(PI / 2);

} else if(y >= 50 + bevel) {

// If it is on the upper face

realY = 50;

forward = (y - 100) \* unit;

//side = unit \* (((x - 50) % 100) + 50);

rotX = (PI / 2);

} else if(between(y, -50 - bevel, -50 + bevel)) {

// If it is on the lower bevel

realY = -50 - ((y + 50) / 2);

rotX = (PI / 4);

} else if(between(y, 50 - bevel, 50 + bevel)) {

// If it is on the upper bevel

realY = 50 + ((y - 50) / 2) ;

rotX = -(PI / 4);

}

\

realY = realY \* unit;

\

let flip = false;

\

/\*if(

(horizontalFace >= 0 && horizontalFace < 0.5) ||

(horizontalFace >= 1.5 && horizontalFace < 2.5) ||

(horizontalFace >= 3.5 && horizontalFace < 4)

) {

flip = true;

}\*/

\

let angle = (x / 400) \* (PI \* 2);

realX = Math.sin(angle) \* forward;

realZ = Math.cos(angle) \* forward;

rotY = angle;

log('rot y: ' + rotY)

\

log({

'x': realX,

'y': realY,

'forward': forward,

})

\

// Take distance into account

realX \*= distance;

realY \*= distance;

realZ \*= distance;

\

return({

'position': new THREE.Vector3(realX, realY, realZ),

'rotation': new THREE.Euler(rotX, rotY, rotZ, 'YXZ'),

'flip': flip

});

}

\

function addWidget({

name = '',

position = {'x': 0, 'y': 0},

rotation = {'x': 0, 'y': 0, 'z': 0},

distance = 1,

size = {'x': 10, 'y': 10},

radius = 3,

shape = 'rRect',

background = '#000000',

opacity,

textStyle = {

'align': 'center',

'weight': 0, // Range is 0 to 10

'font': 'DINRoundPro,arial,sans-serif',

'color': '#b0b0b0',

'vertical-align': 'center',

'font-size': 1 // Uses the same sizing system as the rest of the UI, so one unit of text is also one unit of object

},

textContent = '',

onclick = function() {},

onlongpress = function() {},

onhover = function() {},

onhoverexit = function() {},

ontruehover = function() {}

}) {

const realPosRot = xyToRealPosRot(position.x, position.y, distance);

log(realPosRot)

const realPos = realPosRot.position;

let realRot = realPosRot.rotation;

\

realRot.x += rotation.x;

realRot.y += rotation.y;

realRot.z = rotation.z;

\

// Calculate real size

const unit = getSetting('Display/UI/Distance') / 100;

\

let width = unit \* size.x;

let height = unit \* size.y;

radius \*= unit;

const scale = getSetting('Display/UI/Scale/General');

width \*= scale;

height \*= scale;

radius \*= scale;

\

// Set mesh geometry

let geometry;

switch(shape) {

case 'rRect':

geometry = roundRectangleGeometry(width, height, radius, 10);

break;

case 'rect':

geometry = new THREE.PlaneGeometry(width, height);

break;

case 'circle':

geometry = new THREE.CircleGeometry((width + height) / 2, 32);

break;

}

let material;

\

if(opacity == undefined) {

opacity = 1;

}

\

if(textContent == '') {

if(background\[0] == '/') {

loadTexture(background, function(texture) {

material = new THREE.MeshBasicMaterial({

map: texture,

side: THREE.DoubleSide,

opacity: opacity,

transparent: true

});

onTextureLoad(material);

})

} else {

material = new THREE.MeshBasicMaterial({

color: background,

side: THREE.DoubleSide,

opacity: opacity,

transparent: true

});

onTextureLoad(material);

}

} else {

function prepareText(canvas) {

// Proceed to prepare the canvas with the text

ctx.font = \${textStyle\["font-size"]}em ${textStyle\["font"]}\;

ctx.textAlign = textStyle\["align"];

ctx.fillStyle = textStyle\["color"];

ctx.fillText(textContent, 0, 0);

// Compose the text onto the background

const composedTexture = new THREE.CanvasTexture(canvas);

\

// Generate the material

material = new THREE.MeshBasicMaterial({

map: composedTexture,

side: THREE.DoubleSide,

transparent: true,

alphaTest: 0.5

});

\

onTextureLoad(material);

}

\

// Initialize tmpcanvas only when needed

const tmpcanvas = document.createElement('canvas');

tmpcanvas.width = width;

tmpcanvas.height = height;

const ctx = tmpcanvas.getContext('2d');

\ \

// Fill the background first

if (background\[0] == '/') {

loadTexture(background, function(texture) {

ctx.fillStyle = texture;

ctx.fillRect(0, 0, width, height);

\

prepareText(tmpcanvas);

})

} else {

ctx.fillStyle = background;

ctx.fillRect(0, 0, width, height);

\

prepareText(tmpcanvas);

}

}

function onTextureLoad(material) {

// Create a mesh with the geometry and the material

let mesh = new THREE.Mesh(geometry, material);

\

mesh.name = name;

\

mesh.position.set(realPos.x, realPos.y, realPos.z );

mesh.rotation.set(realRot.x, realRot.y, realRot.z);

\

if(realPosRot.flip) {

mesh.scale.x = -1;

}

\

mesh.onclick = onclick;

mesh.onlongpress = onlongpress;

mesh.onhoverexit = onhoverexit;

mesh.ontruehover = ontruehover;

mesh.onchover = onhover;

\

scene.add(mesh);

};

}

\

function transitionWidget(name, property, newProperty, time, condition) {

if(condition != null) {

}

}

\

// three.js Scene setup

const scene = new THREE.Scene();

\

// three functions

\

function loadTexture(path, onload) {

textureLoader.load(path, function (texture) {

onload(texture);

}, undefined, function (error) {

console.error(error);

});

};

\

// Define objects to make them global, they will mostly be only added to the scene when settings are loaded

let sun;

let wallpaper;

let cameraStream;

let pointer;

\

let pointerMaterial = new THREE.MeshBasicMaterial({

color: "hsl(0, 100%, 50%)",

side: THREE.DoubleSide

});

\

let segmentShape = new THREE.Shape();

let segmentGeometry = new THREE.ShapeGeometry(segmentShape);

let segmentPointer = new THREE.Mesh(segmentGeometry, pointerMaterial);

segmentPointer.name = 'segmentPointer';

\

function setSegmentPointer(angle = 0, radius = 0.1, rotation = new THREE.Euler(0, 0, 0), clockwise=true) {

let oldGeometry = segmentPointer.geometry;

\

let segmentShape = new THREE.Shape();

segmentShape.moveTo(0, 0);

segmentShape.arc(0, 0, radius, 0, angle, clockwise);

segmentShape.lineTo(0, 0);

\

let extrudeSettings = {

steps: 1,

depth: 0.1,

bevelEnabled: false

};

\

let segmentGeometry = new THREE.ExtrudeGeometry(segmentShape, extrudeSettings);

segmentPointer.geometry = segmentGeometry;

\

oldGeometry.dispose();

\

segmentPointer.rotation.set(rotation);

}

\

// Camera stuff

let cameraViewDistance;

\

// Setup cameras

let leftCamera;

let rightCamera;

let leftRenderer;

let rightRenderer;

\

function setRendererSize() {

for(let renderer of \[leftRenderer, rightRenderer]) {

let canvas = renderer.domElement;

renderer.setSize(

canvas.offsetWidth \* getSetting('Display/Anti-alias'),

canvas.offsetHeight \* getSetting('Display/Anti-alias'),

false

);

}

}

\

function updateCameraAspectRatio() {-0.2

for(let camera of \[leftCamera, rightCamera]) {

let canvas = leftRenderer.domElement;

camera.aspect = canvas.offsetWidth / canvas.offsetHeight;

camera.updateProjectionMatrix();

}

}

\

// temp

function startAssistant() {

log('assisstant')

}

\

// When settings are loaded, start settings stuff up

function onSettingsLoad() {

// Add sun

sun = new THREE.PointLight(0xffffff, getSetting('Quick Settings/Brightness'));

scene.add(sun);

\

// Pointers

pointer = new THREE.Mesh(new THREE.IcosahedronGeometry(getSetting('Display/UI/Pointer/Size'), 1), pointerMaterial);

pointer.name = 'pointer';

scene.add(pointer);

\

pointerMaterial = new THREE.MeshBasicMaterial(

{color: "hsl(" + (getSetting('Quick Settings/Theme Hue') + getSetting('Display/UI/Pointer/Hue Shift')) + ", 100%, 50%)"}

);

pointer.material = pointerMaterial;

segmentPointer.material = pointerMaterial;

\

// Add wallpaper

let wallpaperURL;

if(getSetting('Display/UI/Wallpaper/Use Direct Link') == true) {

wallpaperURL = getSetting('Display/UI/Wallpaper/Direct Link');

} else {

wallpaperURL = getSetting('Display/UI/Wallpaper/Wallpapers Folder') + '/' + getSetting('Display/UI/Wallpaper/Wallpaper');

}

\

loadTexture(wallpaperURL, function(texture) {

let material = new THREE.MeshStandardMaterial({

map: texture,

side: THREE.BackSide,

transparent: true,

opacity: getSetting('Display/UI/Wallpaper/Opacity')

});

\

wallpaper = new THREE.Mesh(

new THREE.IcosahedronGeometry(

getSetting('Display/UI/Distance') \* getSetting('Display/UI/Wallpaper/Distance') \* getSetting('Display/UI/Testing Size Multiplier'), 4),

material

);

wallpaper.scale.x = -1;

wallpaper.name = "wallpaper";

scene.add(wallpaper);

});

\

// Setup cameras

cameraViewDistance = getSetting('Display/UI/Distance') \* getSetting('Display/UI/Testing Size Multiplier') \* 2; // Keep this down to destroy lag

leftCamera = new THREE.PerspectiveCamera(80, 1, 0.001, cameraViewDistance);

rightCamera = new THREE.PerspectiveCamera(80, 1, 0.001, cameraViewDistance);

\

// Setup renderers

leftRenderer = new THREE.WebGLRenderer({canvas: byId('left-canvas'), antialias: true, logarithmicDepthBuffer: true, preserveDrawingBuffer: true, alpha: true});

rightRenderer = new THREE.WebGLRenderer({canvas: byId('right-canvas'), antialias: true, logarithmicDepthBuffer: true, preserveDrawingBuffer: true, alpha: true});

\

updateCameraAspectRatio();

setRendererSize();

\

window\.addEventListener('resize', function() {

updateCameraAspectRatio();

setRendererSize();

});

\

// Setup control center

const baseY = getSetting('Display/Control Center/Switch To Bottom') ? -100 : 100;

const backgroundFolder = getSetting('Display/Control Center/Icon Folder');

function createTileGrid(scale, x, y, farness, tiles, name) {

let counter = 0;

log(tiles)

addWidget({

position: {'x': x, 'y': baseY + y},

size: {'x': 3 \* scale, 'y': 3 \* scale},

background: "hsl(" + getSetting('Quick Settings/Theme Hue') + ", 50%, 80%)",

name: name + ' background',

radius: 0.5 \* scale,

onhover: openTileGroup(name)

});

for(let widgetY = 1; widgetY >= -1; widgetY--) {

for(let widgetX = -1; widgetX <=1; widgetX++) {

if(counter < tiles.length) {

if(tiles\[counter].folder) {

createTileGrid(scale / 3, (widgetX \* scale), (widgetY \* scale), farness \* 0.99, tiles\[counter].children);

} else {

log('scale' + scale)

addWidget({

position: {'x': x + (widgetX \* scale), 'y': baseY + y + (widgetY \* scale)},

size: {'x': scale, 'y': scale},

background: backgroundFolder + '/' + tiles\[counter].icon + '.svg',

name: tiles\[counter].name,

group: name,

radius: scale / 3,

distance: farness \* 0.99

});

log('added widget control center')

};

} else {

break;

};

counter++;

};

if(counter >= tiles.length) {

break;

};

};

};

\

createTileGrid(

getSetting('Display/UI/Scale/Control Center') \* 1.5,

0,

baseY,

1,

getSetting('Display/Control Center/Tiles'),

getSetting('Display/Control Center/Tiles', false)\['name']

);

// Quick function

let quickFunction = getSetting('Display/Control Center/Quick Function', false);

\

addWidget({

position: {'x': 0, 'y': getSetting('Display/Control Center/Switch To Bottom') ? 100 : -100},

background: '/assets/images/icons/control\_center/' + quickFunction.icon + '.svg',

name: quickFunction.name,

onclick: quickFunction.onclick

});

\

// testing

addWidget({

position: {'x': 0, 'y': -50},

background: '/assets/images/icons/control\_center/torch.svg',

name: "torch"

});

addWidget({

position: {'x': 200, 'y': 10},

background: '/assets/images/icons/control\_center/screencast.svg',

name: "screencast"

});

for(let i of range(16)) {

addWidget({

position: {'x': i \* 25, 'y': 0},

background: 'hsl(' + getSetting('Quick Settings/Theme Hue') + ', 100%, ' + ((i / 16) \* 100) + '%)',

name: "test" + i,

textContent: '',//i.toString()

'onclick': function() {

log('click' + i);

},

'onhover': function() {

log('hover' + i);

}

});

}

};

\

function updateSetting(url, value) {

customiseSetting(url, value);

\

switch(url) {

case 'Display/UI/Wallpaper/Opacity':

wallpaper.material.opacity = value;

break;

};

};

\

// Start

\

// Setup the camera stream

function setupCameraStream() {

function handleSuccess(stream) {

cameraStream = document.createElement('video');

cameraStream.style.transform = 'rotate(270deg)';

cameraStream.srcObject = stream;

cameraStream.play();

\

let texture = new THREE.VideoTexture(cameraStream);

texture.minFilter = THREE.LinearFilter;

texture.magFilter = THREE.LinearFilter;

scene.background = texture;

\

customiseSetting('Display/UI/Wallpaper/Opacity', 0); // Temporary until GUI settings are introduced

}

\

function handleError(error) {

// Set wallpaper opacity to 1

updateSetting('Display/UI/Wallpaper/Opacity', 1);

\

log('Unable to access the camera/webcam.');

}

\

navigator.mediaDevices.getUserMedia({video: {facingMode: "environment"}})

.then(handleSuccess)

.catch(function(error) {

if (error.name === 'OverconstrainedError') {

// Fallback to default video settings

navigator.mediaDevices.getUserMedia({video: true})

.then(handleSuccess)

.catch(handleError);

} else {

// Handle other errors

handleError(error);

}

});

};

\

// Fullscreen and pointer lock, request fullscreen mode for the element

function openFullscreen(elem, then) {

if (elem.requestFullscreen) {

elem.requestFullscreen().then(then);

} else if (elem.webkitRequestFullscreen) { /\* Safari \*/

elem.webkitRequestFullscreen().then(then);

} else if (elem.msRequestFullscreen) { /\* IE11 \*/

elem.msRequestFullscreen().then(then);

}

}

// Request pointer lock

function requestPointerLock(myTargetElement) {

const promise = myTargetElement.requestPointerLock({

unadjustedMovement: true,

});

\

if (!promise) {

log("disabling mouse acceleration is not supported");

return;

}

\

return promise

.then(() => log("pointer is locked"))

.catch((error) => {

if (error.name === "NotSupportedError") {

// Some platforms may not support unadjusted movement.

// You can request again a regular pointer lock.

return myTargetElement.requestPointerLock();

}

});

}

\

function lockPointer() {

requestPointerLock(byId('body'));

document.addEventListener("pointerlockchange", lockChangeAlert, false);

};

\

function lockChangeAlert() {

if (document.pointerLockElement === byId('body')) {

document.addEventListener("mousemove", updatePosition, false);

} else {

document.removeEventListener("mousemove", updatePosition, false);

}

}

\

function updatePosition(e) {

onLockedMouseMove(e.movementX, e.movementY);

};

\

function fullscreenAndPointerLock() {

openFullscreen(byId('body'), function() {

lockPointer();

});

}

\

function permission() {

// Check if the device supports deviceorientation and requestPermission

if (typeof(DeviceMotionEvent) !== "undefined" && typeof(DeviceMotionEvent.requestPermission) === "function") {

// Request permission

DeviceMotionEvent.requestPermission()

.then(response => {

// Check the response

if (response == "granted") {};

})

.catch(console.error); // Handle errors

} else {

// Device does not support deviceorientation

log("DeviceOrientationEvent is not defined");

}

}

\

async function keepScreenAwake() {

// Create a reference for the Wake Lock.

let wakeLock = null;

\

// create an async function to request a wake lock

try {

wakeLock = await navigator.wakeLock.request("screen");

log("Wake Lock is active!");

} catch (err) {

// The Wake Lock request has failed - usually system related, such as battery.

log(\${err.name}, ${err.message}\);

}

}

\

let framesSoFar = 0;

\

function startFPSCount() {

byId('logic-fps').innerHTML = fps.toString();

\

let renderFPSInterval = setInterval(function() {

byId('render-fps').innerHTML = framesSoFar.toString();

framesSoFar = 0;

}, 1000);

}

\

function start() {

byId('loading-screen').style.display = 'none';

setupCameraStream();

startLogic();

startFPSCount();

render();

permission();

fullscreenAndPointerLock();

keepScreenAwake();

\

byId('left-canvas').addEventListener('click', fullscreenAndPointerLock);

byId('right-canvas').addEventListener('click', fullscreenAndPointerLock);

};

\

// Loading

byId('loading-bar').style.display = 'block';

\

manager.onProgress = function (url, itemsLoaded, itemsTotal) {

//log('Loading file: ' + url + '.\nLoaded ' + itemsLoaded + ' of ' + itemsTotal + ' files.');

\

byId('loading-bar-fg').style.setProperty('--size', ((itemsLoaded / itemsTotal) \* 100) + '%');

};

\

manager.onError = function (url) {

log('There was an error loading ' + url);

};

\

manager.onLoad = function ( ) {

setTimeout(function() {

byId('loading-bar').style.display = 'none';

byId('play').style.display = 'block';

}, 500);

byId('play').addEventListener('click', start);

};

\

function openTileGroup(group) {

}

\

// Logic

let pointerRaycast = new THREE.Raycaster();

let previousIntersection = pointerRaycast.intersectObjects(scene.children);

let clicking = false;

\

function logic() {

// Set camera rotation

if(cameraTargetRotation.x != cameraRotation.x || cameraTargetRotation.y != cameraRotation.y) {

setCameraRotation();

};

\

// Update pointer

pointerRaycast.set(

new THREE.Vector3(0, 0, 0),

leftCamera.getWorldDirection(new THREE.Vector3())

);

\

// Check if the pointer is itersecting with any object

\

const intersections = pointerRaycast.intersectObjects(scene.children);

if (intersections.length > 0) {

for(let intersection of intersections) {

// If it's intersecting with itself, don't do anything

if(intersection.object.name == 'pointer' || intersection.object.name == 'segmentPointer') {

return;

} else {

// If it's intersecting with an object, copy that intersection's position, and start to click

const point = intersections\[0].point;

pointer.position.copy(point);

\

// Truehover

if(Object.keys(intersection.object).includes('ontruehover')) {

// Prevent hover being continuously trigggered

if(previousIntersection.uuid != intersections\[0].uuid) {

intersection.object.ontruehover();

}

}

log('truehover')

\

// Start click after grace period, if object is clickable

if(

Object.keys(intersection.object).includes('onclick') ||

Object.keys(intersection.object).includes('onhover') ||

Object.keys(intersection.object).includes('onhoverexit') ||

Object.keys(intersection.object).includes('onlongpress')

) {

let gracePeriod = setTimeout(function() {

// onhover

if(Object.keys(intersection.object).includes('onhover')) {

intersection.object.onhover();

}

log('hover')

\

// Start click

if(Object.keys(intersection.object).includes('onclick') && (!clicking)) {

clicking = true;

\

let fullness = 0;

\

// Manage pointers

scene.add(segmentPointer);

segmentPointer.position.copy(pointer);

scene.remove(pointer);

let startClick = setInterval(function() {

fullness += (PI \* 2) / (fps \* getSetting('Input/Eye Click/Duration/Pre-click duration'));

setSegmentPointer(

fullness,

getSetting('Display/UI/Pointer/Size') \* getSetting('Display/UI/Pointer/Clicking Size'),

intersection.object.rotation

);

\

byId('pointer-angle').innerHTML = fullness.toFixed(4);

\

// On forfeit

let forfeitDistance = distance3d(point, pointerRaycast.intersectObjects(scene.children)\[0].point);

if(forfeitDistance > getSetting('Input/Eye Click/Movement limit')) {

log('forfeit ' + forfeitDistance)

clearInterval(startClick);

afterClick();

}

\

if(fullness >= PI \* 2) {

log('click')

intersection.object.onclick();

clearInterval(startClick);

\

if(Object.keys(intersection.object).includes('onlongpress')) {

// Start longpress

fullness = 0;

let startLongPress = setInterval(function() {

fullness += (PI \* 2) / (fps \* getSetting('Input/Eye Click/Duration/Long-press duration'));

setSegmentPointer(

fullness,

getSetting('Display/UI/Pointer/Size') \* getSetting('Display/UI/Pointer/Clicking Size'),

intersection.object.rotation,

false

);

byId('pointer-angle').innerHTML = fullness.toFixed(4);

\

let forfeitDistance = distance3d(point, pointerRaycast.intersectObjects(scene.children)\[0].point);

if(forfeitDistance > getSetting('Input/Eye Click/Movement limit')) {

log('forfeitlongpress')

clearInterval(startLongPress);

afterClick();

};

\

// On click

if(fullness >= PI \* 2) {

intersection.object.onlongpress();

log('longpress')

clearInterval(startLongPress);

afterClick();

}

}, 1000 / fps);

} else {

afterClick();

}

}

}, 1000 / fps);

};

}, getSetting('Input/Eye Click/Delayed hover duration') \* 1000)

return;

} else {

afterClick();

}

\

function afterClick() {

// Update previous intersection

previousIntersection = intersections;

previousIntersection.intersection = intersection;

\

// Onhoverexit

if(intersection.object.uuid != previousIntersection.intersection.object.uuid) {

previousIntersection.object.onhoverexit();

}

\

clicking = false;

log('afterclick')

\

// Change back pointers

scene.remove(segmentPointer);

scene.add(pointer);

\

return;

}

}

}

};

};

\

function startLogic() {

logicInterval = setInterval(logic, 1000 / fps);

};

\

function stopLogic() {

clearInterval(logicInterval);

cameraStream.pause();

};

\

// Input

function onLockedMouseMove(xMotion, yMotion) {

cameraTargetRotation.x = confine(cameraTargetRotation.x - (yMotion \* cameraRotationSensitivity), -0.5 \* PI, 0.6 \* PI);

if(wrap(cameraTargetRotation.y - (xMotion \* cameraRotationSensitivity), -PI, PI) != (cameraTargetRotation.y - (xMotion \* cameraRotationSensitivity))) {

cameraRotation.y = wrap(cameraTargetRotation.y - (xMotion \* cameraRotationSensitivity), -PI, PI);

};

cameraTargetRotation.y = wrap(cameraTargetRotation.y - (xMotion \* cameraRotationSensitivity), -PI, PI);

setCameraRotation();

};

\

// Setup buttons

byId('toggle-debug').addEventListener('click', function(event) {

if(byId('debug-menu').style.display == 'block') {

byId('debug-menu').style.display = 'none';

} else {

byId('debug-menu').style.display = 'block';

}

});

\

// Keypress manager

const keysToPreventDefault = \['alt', '/', 'f1', 'f2', 'f3'];

\

function putKeyDown(key) {

if(!keysDown.includes(key.toLowerCase())) {

keysDown.push(key.toLowerCase());

};

};

\

function putKeyUp(key) {

keysDown = removeFromArray(keysDown, \[key.toLowerCase()]);

};

\

document.addEventListener('keydown', function(e) {

if(keysToPreventDefault.includes(e.key.toLowerCase())) {

e.preventDefault();

};

putKeyDown(e.key);

});

\

document.addEventListener('keyup', function(e) {

putKeyUp(e.key);

});

\

// Pointer position

document.addEventListener('mousemove', function(e) {

pointerPosition = {'x': e.clientX, 'y': e.clientY, 'positions': \[{'clientX': e.clientX, 'clientY': e.clientY}], 'type': 'mouse'};

});

\

document.addEventListener('touchmove', function(e) {

pointerPosition = {'x': e.touches\[0].clientX, 'y': e.touches\[0].clientY, 'positions': e.touches, 'type': 'touch'};

});

\

// Gyrometer

window\.addEventListener("deviceorientation", function(event) {

orientation = {

'absolute': event.absolute,

'alpha': event.alpha,

'beta': event.beta,

'gamma': event.gamma

};

\

byId('gyro-absolute').innerHTML = orientation.absolute;

byId('gyro-alpha').innerHTML = orientation.alpha.toFixed(2);

byId('gyro-beta').innerHTML = orientation.beta.toFixed(2);

byId('gyro-gamma').innerHTML = orientation.gamma.toFixed(2);

const theOrientation = (window\.offsetWidth > window\.offsetHeight) ? 'landscape' : 'portrait';

\

// If orientation is logged correctly

if(!Object.values(orientation).includes(null)) {

// Subtract 90deg if in portrait mode

if(theOrientation == 'portrait') {

orientation.alpha = wrap(orientation.alpha + 90, 0, 360);

}

\

// Offset y

const offsetY = 89.5; // I have no idea why this works

\

if(Math.abs(orientation.beta) < 100) {

cameraTargetRotation.x = (-orientation.gamma \* (PI / 180) % 180) - offsetY;

} else {

cameraTargetRotation.x = (orientation.gamma \* (PI / 180) % 180) + offsetY;

}

cameraTargetRotation.y = orientation.alpha \* (PI / 180);

cameraTargetRotation.z = (-orientation.beta \* (PI / 180)) + offsetY;

\

cameraRotation.x = cameraTargetRotation.x;

cameraRotation.y = cameraTargetRotation.y;

cameraRotation.z = cameraTargetRotation.z;

\

if(theOrientation == 'landscape') {

}

\

setCameraRotation();

};

}, true); ```