Add files from before the Git repository

This commit is contained in:
X3F200C 2023-08-24 18:36:44 -04:00
parent 81729a9c39
commit a0f9b644a4
39 changed files with 69596 additions and 1 deletions

View File

@ -1,3 +1,47 @@
# XVoxel-ASync
A voxel game based on OpenVoxelProject
A voxel game based on OpenVoxelProject, it is able to run fully in a web browser.
## Philosophy
My goal for this game is for it to be light, extendable, pluggable and easy to mod without too much nonsense.
- Light, unlike heavy as other games
- Extendable, even its core
- Pluggable, so you can add your own additions
- Easy to mod, with an upcoming modding interface made to be easy and efficient
## Roadmap
- [x] Basic menu
- [x] 3D rendering
- [ ] Resources
- [ ] Textures (partially done)
- [ ] Sounds
- [ ] Models (as JSON)
- [ ] Physics (have to decide which engine to use)
- [ ] Settings
- [ ] Video
- [x] Field of View
- [ ] Lighting
- [ ] Audio
- [ ] Sources
- [ ] Channels (Mono, Stereo or Surround if supported)
- [ ] Input (keyboard/mouse, touchscreen and gamepad)
- [ ] Sensitivity
- [ ] Keys
- [ ] Networking
- [x] Loading worlds
- [ ] Saving worlds (implemented but unavailable in the menu)
- [ ] Multiplayer
## Acknowledgements
The libraries cited below are included in the "lib" folder for convenience, if you want your library's files removed from my project's, please kindly tell me via [e-mail](mailto:x3f200c@protonmail.com) or using any other contact information that can be found on [my main website](https://x3f200c.net/).
- [Three.JS](https://github.com/mrdoob/three.js) under the MIT license, used for rendering worlds (and its GLTF loader for future work)
- [Cannon ES](https://github.com/pmndrs/cannon-es) also under the MIT license, not used yet, will consider switching to it in order to use less WebAssembly and more vanilla JavaScript
- [Ammo.JS](https://github.com/kripken/ammo.js) under the ZLib license, used to simulate physics in worlds
- [FFlate](https://github.com/101arrowz/fflate) under the MIT license too, used to compress and decompress ZIP files (saving and loading worlds)
- [Matrix JS SDK](https://github.com/matrix-org/matrix-js-sdk) under the Apache 2.0 license, used for networking (multiplayer, uploading, downloading worlds from the Matrix network)
- [PeerJS](https://github.com/peers/peerjs) under the MIT license, will be used for alternative networking
- [Olm](https://gitlab.matrix.org/matrix-org/olm) under the Apache 2.0 license too, used for encryption support in networking
- Improved Perlin noise (I forgot where I found it and what its license was)

BIN
assets/images/xvoxel.ico Normal file

Binary file not shown.

After

Width:  |  Height:  |  Size: 2.6 KiB

BIN
assets/images/xvoxel.png Normal file

Binary file not shown.

After

Width:  |  Height:  |  Size: 76 KiB

308
assets/stylesheets/game.css Normal file
View File

@ -0,0 +1,308 @@
/* Variables */
:root {
--background: rgba(255, 255, 255, 0);
--background-titlebar: rgba(0, 0, 0, 0.24);
--background-menu: rgba(168, 190, 210, 0.36);
--background-menu-interactable: rgba(125, 135, 150, 0.48);
--background-menu-interactable-hover: rgba(157, 172, 213, 0.48);
--background-menu-uninteractable: rgba(79, 87, 99, 0.48);
--text-color-default: rgba(235, 245, 245, 1);
--cursor-default: default;
--cursor-not-allowed: not-allowed;
}
/* Rules */
* {
background: var(--background);
cursor: var(--cursor-default);
color: var(--text-color-default);
margin: 0px;
image-rendering: pixelated;
}
html, body {
width: 100%;
height: 100%;
top: 0px;
left: 0px;
}
header {
z-index: 100;
background: var(--background-titlebar);
position: absolute;
display: flex;
flex-direction: row;
align-items: center;
top: 0px;
left: 0px;
width: 100%;
height: 3rem;
-webkit-app-region: drag;
}
#title {
margin: 0.4rem;
}
#actionbuttoncontainer {
position: absolute;
display: flex;
top: 0px;
right: 0px;
height: 100%;
-webkit-app-region: no-drag;
pointer-events: all;
}
.windowactionbutton {
top: 0px;
width: 6rem;
height: 100%;
background: rgba(255, 255, 255, 0.25);
}
.windowactionbutton:hover {
background: rgba(255, 255, 255, 0.5);
}
.windowactionbutton * {
position: absolute;
margin: auto;
left: 0px;
right: 0px;
top: 0px;
bottom: 0px;
}
#minwin {
right: calc(6rem + 6rem);
}
#maxrestorewin {
right: 6rem;
}
#closewin {
right: 0px;
background: rgba(255, 0, 0, 0.25);
}
#closewin:hover {
background: rgba(255, 0, 0, 0.5);
}
.initially-hidden {
display: none;
}
.fullscreen {
position: absolute;
top: 0px;
left: 0px;
width: 100%;
height: 100%;
}
.overlay {
z-index: 96;
}
#renderers {
display: flex;
flex-direction: column;
flex-wrap: wrap;
align-items: center;
justify-content: space-evenly;
width: inherit;
height: inherit;
}
#renderers > div {
display: flex;
flex-direction: row;
flex-wrap: nowrap;
align-items: center;
justify-content: center;
}
span {
display: flex;
}
#gui {
z-index: 15;
}
#crosshair {
position: absolute;
left: 50%;
top: 50%;
transform: translate(-50%, -50%);
mix-blend-mode: difference;
z-index: 15
}
#touchcontrols {
position: absolute;
top: 0px;
left: 0px;
width: 100%;
height: 100%;
z-index: 30;
}
#dpad {
position: absolute;
bottom: 0px;
min-width: 16rem;
min-height: 16rem;
max-width: 48rem;
max-height: 48rem;
background: radial-gradient(rgba(180, 180, 180, 0.80) 0%, rgba(180, 180, 180, 0) 72%);
z-index: 32;
}
#secpad {
position: absolute;
bottom: 0px;
right: 0px;
min-width: calc(16rem / 3);
min-height: calc(16rem / 3);
max-width: calc(48rem / 3);
max-height: calc(48rem / 3);
margin: calc(16rem / 3);
background: radial-gradient(rgba(180, 180, 180, 0.80) 0%, rgba(180, 180, 180, 0) 72%);
z-index: 32;
}
#menus {
display: flex;
flex-wrap: wrap;
flex-flow: row;
position: absolute;
top: 0px;
left: 0px;
width: 100%;
height: 100%;
z-index: 40;
}
.menu {
top: 0px;
display: flex;
flex-direction: column;
justify-content: flex-start;
/* position: absolute; */
background: var(--background-menu);
height: calc(100% - 3rem);
padding-top: 3rem;
z-index: 40;
}
.void {
height: inherit;
width: inherit;
}
.closebutton {
left: 0px;
width: calc(100% - 1rem);
bottom: 0px;
margin-top: auto;
}
#loadingscreen {
background: rgba(32, 48, 64, 1);
position: absolute;
width: 100%;
height: 100%;
left: 0px;
right: 0px;
z-index: 45;
}
#loadingbar {
position: absolute;
min-width: 12rem;
min-height: 3rem;
width: 64%;
height: 25%;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
background: rgba(240, 24, 24, 1);
}
#loadingtext {
position: fixed;
left: 50%;
top: 50%;
transform: translate(-50%, -50%);
z-index: 45;
mix-blend-mode: difference;
}
#loadingbarprogress {
position: relative;
height: 100%;
background: rgba(24, 240, 48, 1);
}
button:disabled, button:disabled:hover, input:disabled, input:disabled:hover {
background: var(--background-menu-uninteractable);
cursor: var(--cursor-not-allowed);
}
button, input:not(input[type=checkbox]), select {
appearance: none;
background: var(--background-menu-interactable);
border: 0.125rem solid black;
padding: 0px;
margin: 0.5rem;
font-size: 1rem;
width: calc(100% - 1rem);
height: 4rem;
}
input:not(input[type=checkbox]) {
width: calc(100% - 1.25rem);
height: 4rem;
}
button:hover, input:hover, select:hover {
background: var(--background-menu-interactable-hover);
}
input[type=text]::placeholder {
color: rgba(235, 245, 245, 0.5);
}
input[type=range]::-webkit-slider-thumb {
-webkit-appearance: none;
background: rgba(125, 135, 150, 0.25);
border: 0.125rem solid black;
border-radius: 0px;
width: 1.5rem;
height: 4rem;
}
input[type=range]::-moz-range-thumb {
-moz-appearance: none;
background: rgba(125, 135, 150, 0.25);
border: 0.125rem solid black;
border-radius: 0px;
width: 1.5rem;
height: 4rem;
}
input[type=range]::-webkit-slider-thumb:hover {
background: var(--background-menu-interactable-hover);
}
input[type=range]::-moz-range-thumb:hover {
background: var(--background-menu-interactable-hover);
}

79
core.js Normal file
View File

@ -0,0 +1,79 @@
var modules = {
"render": {
"source": "./modules/render.js",
"dependsOn": []
},
"input": {
"source": "./modules/input.js",
"dependsOn": ["render"]
},
"resources": {
"source": "./modules/resources.js",
"dependsOn": []
},
"world": {
"source": "./modules/world.js",
"dependsOn": []
},
"network": {
"source": "./modules/network.js",
"dependsOn": []
}
};
var plugins = {
"splash": {
"type": "plugin",
"source": "./plugins/splash.js",
"loadAs": "splash",
"dependsOn": ["render"]
}
};
var loadings = {};
class GameCore extends global.utils.EventListener {
constructor () {
super();
this.modules = {};
this.plugins = {};
}
init (meta) {
return new Promise((function (resolve, reject) {
for (var data in meta) {
if (meta.hasOwnProperty(data)) {
var metadata = meta[data];
if (loadings[data]) continue;
loadings[data] = this.loadModule(data);
}
}
Promise.all(Object.values(loadings)).then((function () {
this.emit("pre-init", {});
resolve(this);
}).bind(this)).catch(reject);
}).bind(this));
}
loadModule (moduleName) {
return load("./modules/" + moduleName + ".js").then((function (mod) {
this.modules[moduleName] = mod;
}).bind(this)).catch(throwError);
}
loadPlugin (pluginName) {
return load("./plugins/" + pluginName + ".js").then((function (plugin) {
this.plugins[pluginName] = plugin;
}).bind(this)).catch(throwError);
}
}
module.exports = {
"GameCore": GameCore,
"loadData": {
"modules": modules,
"plugins": plugins
}
};

BIN
data/resources/XVoxel.zip Normal file

Binary file not shown.

View File

@ -0,0 +1,231 @@
{
"hitbox": [0.7, 1.8, 0.7],
"control": {
"camera": "head",
"rotationX": "head"
},
"parts": {
"root": {
"type": "group",
"position": [0, -0.25, 0],
"children": [
"body"
]
},
"body": {
"type": "geometry",
"geometry": [0.5, 0.75, 0.25],
"position": [0, 0.375, 0],
"uvMap": [
[[0.25, 0.5], [0.3125, 0.6875]],
[[0.4375, 0.5], [0.5, 0.6875]],
[[0.3125, 0.5], [0.4375, 0.6875]],
[[0.3125, 0.6875], [0.4375, 0.75]],
[[0.4375, 0.6875], [0.5625, 0.75]],
[[0.5, 0.6875], [0.625, 0.5]],
[[0.3125, 0.6875], [0.3125, 0.5]]
],
"children": [
"neck",
"jacket",
"left-shoulder",
"right-shoulder",
"left-pelvis",
"right-pelvis"
]
},
"neck": {
"type": "group",
"position": [0, 0.375, 0],
"children": [
"head"
]
},
"head": {
"type": "geometry",
"geometry": [0.5, 0.5, 0.5],
"position": [0, 0.25, 0],
"uvMap": [
[[0.0, 0.75], [0.125, 0.875]],
[[0.25, 0.75], [0.375, 0.875]],
[[0.125, 0.875], [0.25, 1.0]],
[[0.25, 0.875], [0.375, 1.0]],
[[0.375, 0.75], [0.5, 0.875]],
[[0.125, 0.75], [0.25, 0.875]]
],
"children": [
"hat"
]
},
"hat": {
"type": "geometry",
"geometry": [0.56, 0.56, 0.56],
"position": [0, 0, 0],
"uvMap": [
[[0.5, 0.75], [0.625, 0.875]],
[[0.75, 0.75], [0.875, 0.875]],
[[0.625, 0.875], [0.75, 1.0]],
[[0.75, 0.875], [0.875, 1.0]],
[[0.875, 0.75], [1.0, 0.875]],
[[0.625, 0.75], [0.75, 0.875]]
]
},
"jacket": {
"type": "geometry",
"geometry": [0.6, 0.85, 0.35],
"position": [0, 0, 0],
"uvMap": [
[[0.25, 0.0625], [0.5625, 0.1875]],
[[0.4375, 0.0625], [0.5625, 0.1875]],
[[0.3125, 0.125], [0.5, 0.0625]],
[[0.4375, 0.125], [0.5, 0.0625]],
[[0.5, 0.125], [0.5625, 0.1875]],
[[0.3125, 0.125], [0.5625, 0.1875]]
]
},
"left-shoulder": {
"type": "group",
"position": [-0.25, 0.25, 0],
"children": [
"left-arm"
]
},
"left-arm": {
"type": "geometry",
"geometry": [0.25, 0.75, 0.25],
"position": [-0.125, -0.25, 0],
"uvMap": [
[[0.5, 0.0625], [0.8125, 0.1875]],
[[0.625, 0.0625], [0.8125, 0.1875]],
[[0.5625, 0.0625], [0.75, 0.0625]],
[[0.625, 0.0625], [0.75, 0.0625]],
[[0.6875, 0.0625], [0.8125, 0.1875]],
[[0.5625, 0.0625], [0.8125, 0.1875]]
],
"children": [
"left-sleeve"
]
},
"left-sleeve": {
"type": "geometry",
"geometry": [0.35, 0.85, 0.35],
"position": [0, 0, 0],
"uvMap": [
[[0.75, 0.0625], [0.5625, 0.1875]],
[[0.875, 0.0625], [0.5625, 0.1875]],
[[0.8125, 0.0625], [0.5, 0.0625]],
[[0.875, 0.0625], [0.5, 0.0625]],
[[60, 0.0625], [0.5625, 0.1875]],
[[0.8125, 0.0625], [0.5625, 0.1875]]
]
},
"right-shoulder": {
"type": "group",
"position": [0.25, 0.25, 0],
"children": [
"right-arm"
]
},
"right-arm": {
"type": "geometry",
"geometry": [0.25, 0.75, 0.25],
"position": [0.125, -0.25, 0],
"uvMap": [
[[0.625, 0.0625], [0.3125, 0.1875]],
[[0.75, 0.0625], [0.3125, 0.1875]],
[[0.6875, 0.0625], [0.25, 0.0625]],
[[0.75, 0.0625], [0.25, 0.0625]],
[[0.8125, 0.0625], [0.3125, 0.1875]],
[[0.6875, 0.0625], [0.3125, 0.1875]]
],
"children": [
"right-sleeve"
]
},
"right-sleeve": {
"type": "geometry",
"geometry": [0.35, 0.85, 0.35],
"position": [0, 0, 0],
"uvMap": [
[[0.625, 0.0625], [0.5625, 0.1875]],
[[0.75, 0.0625], [0.5625, 0.1875]],
[[0.6875, 0.0625], [0.5, 0.0625]],
[[0.75, 0.0625], [0.5, 0.0625]],
[[0.8125, 0.0625], [0.5625, 0.1875]],
[[0.6875, 0.0625], [0.5625, 0.1875]]
]
},
"left-pelvis": {
"type": "group",
"position": [-0.125, -0.375, 0],
"children": [
"left-leg"
]
},
"left-leg": {
"type": "geometry",
"geometry": [0.25, 0.75, 0.25],
"position": [0, -0.375, 0],
"uvMap": [
[[0.25, 0.0625], [0.8125, 0.1875]],
[[0.375, 0.0625], [0.8125, 0.1875]],
[[0.3125, 0.0625], [0.75, 0.0625]],
[[0.375, 0.0625], [0.75, 0.0625]],
[[0.4375, 0.0625], [0.8125, 0.1875]],
[[0.3125, 0.0625], [0.8125, 0.1875]]
],
"children": [
"left-leg-sleeve"
]
},
"left-leg-sleeve": {
"type": "geometry",
"geometry": [0.35, 0.85, 0.35],
"position": [0, 0, 0],
"uvMap": [
[[0, 0.0625], [0.8125, 0.1875]],
[[0.125, 0.0625], [0.8125, 0.1875]],
[[0.0625, 0.0625], [0.75, 0.0625]],
[[0.125, 0.0625], [0.75, 0.0625]],
[[0.1875, 0.0625], [0.8125, 0.1875]],
[[0.0625, 0.0625], [0.8125, 0.1875]]
]
},
"right-pelvis": {
"type": "group",
"position": [0.125, -0.375, 0],
"children": [
"right-leg"
]
},
"right-leg": {
"type": "geometry",
"geometry": [0.25, 0.75, 0.25],
"position": [0, -0.375, 0],
"uvMap": [
[[0, 0.0625], [0.3125, 0.1875]],
[[0.125, 0.0625], [0.3125, 0.1875]],
[[0.0625, 0.0625], [0.25, 0.0625]],
[[0.125, 0.0625], [0.25, 0.0625]],
[[0.1875, 0.0625], [0.3125, 0.1875]],
[[0.0625, 0.0625], [0.3125, 0.1875]]
],
"children": [
"right-leg-sleeve"
]
},
"right-leg-sleeve": {
"type": "geometry",
"geometry": [0.35, 0.85, 0.35],
"position": [0, 0, 0],
"uvMap": [
[[0, 0.0625], [0.5625, 0.1875]],
[[0.125, 0.0625], [0.5625, 0.1875]],
[[0.0625, 0.0625], [0.5, 0.0625]],
[[0.125, 0.0625], [0.5, 0.0625]],
[[0.1875, 0.0625], [0.5625, 0.1875]],
[[0.0625, 0.0625], [0.5625, 0.1875]]
]
}
}
}

View File

@ -0,0 +1,54 @@
{
"name": "OpenVoxelProject",
"description": "OpenVoxelProject's base resources",
"textures": {
"block-atlas": {
"path": "textures/block-atlas.png",
"size": [64, 64],
"totalSize": [512, 512]
},
"grass": {
"texture": "block-atlas",
"sided": true,
"sideMaps": [
[3],
[0, 1, 4, 5],
[2]
],
"positions": [
[0, 0],
[64, 0],
[128, 0]
],
"sizes": [
[64, 64],
[64, 64],
[64, 64]
]
},
"dirt": {
"texture": "block-atlas",
"position": [128, 0],
"size": [64, 64]
},
"stone": {
"texture": "block-atlas",
"position": [192, 0],
"size": [64, 64]
},
"glitch": {
"texture": "block-atlas",
"position": [256, 0],
"size": [64, 64]
},
"character": {
"path": "textures/character.png",
"totalSize": [256, 256]
}
},
"models": {
"character": {
"path": "models/character.json"
}
}
}

Binary file not shown.

After

Width:  |  Height:  |  Size: 50 KiB

Binary file not shown.

After

Width:  |  Height:  |  Size: 12 KiB

32
data/strings/en-US.json Normal file
View File

@ -0,0 +1,32 @@
{
"menu.main.play.label": "Play",
"menu.main.settings.label": "Settings",
"menu.main.quit.label": "Quit",
"menu.play.singleplayer.label": "Singleplayer",
"menu.play.multiplayer.label": "Multiplayer",
"play.singleplayer.worldnameinput.label": "World name",
"play.singleplayer.worldnameinput.placeholder": "Enter a world name here. ",
"play.singleplayer.newgamebutton.label": "New game",
"play.singleplayer.loadgamebutton.label": "Load game",
"play.singleplayer.openworld.label": "Load world \"${WORLD_NAME}\"",
"play.multiplayer.serveraddressinput.label": "Server address",
"play.multiplayer.serveraddressinput.placeholder": "Enter a server address here. ",
"play.multiplayer.serverconnectbutton.label": "Connect",
"play.multiplayer.loadmatrixworldsbutton.label": "Load Matrix worlds",
"menu.settings.user.label": "User",
"menu.settings.video.label": "Video",
"menu.settings.audio.label": "Audio",
"menu.settings.input.label": "Input",
"settings.user.username.label": "Username",
"settings.user.username.placeholder": "Enter your username here. ",
"settings.user.login.label": "Log in",
"settings.login.homeserver-url.label": "Homeserver URL",
"settings.login.mxid.label": "MXID (Matrix ID)",
"settings.login.mxid.placeholder": "@user:domain.tld",
"settings.login.password.label": "Password",
"settings.login.password.placeholder": "T0p S3cr3t",
"settings.video.fieldofview.label": "Field of view",
"settings.video.fieldofview.text": "${ANGLE}${UNIT}",
"settings.audio.mastervolume.label": "Master volume",
"settings.audio.mastervolume.text": "${VOLUME}${UNIT}"
}

32
data/strings/fr.json Normal file
View File

@ -0,0 +1,32 @@
{
"menu.main.play.label": "Jouer",
"menu.main.settings.label": "Paramètres",
"menu.main.quit.label": "Quitter",
"menu.play.singleplayer.label": "Solo",
"menu.play.multiplayer.label": "Multijoueur",
"play.singleplayer.worldnameinput.label": "Nom du monde",
"play.singleplayer.worldnameinput.placeholder": "Entrez un nom de monde ici. ",
"play.singleplayer.newgamebutton.label": "Nouvelle partie",
"play.singleplayer.loadgamebutton.label": "Charger une partie",
"play.singleplayer.openworld.label": "Charger le monde \"${WORLD_NAME}\"",
"play.multiplayer.serveraddressinput.label": "Adresse du serveur",
"play.multiplayer.serveraddressinput.placeholder": "Entrez une adresse de serveur ici. ",
"play.multiplayer.serverconnectbutton.label": "Se connecter",
"play.multiplayer.loadmatrixworldsbutton.label": "Charger les mondes Matrix",
"menu.settings.user.label": "Utilisateur",
"menu.settings.video.label": "Vidéo",
"menu.settings.audio.label": "Audio",
"menu.settings.input.label": "Entrée",
"settings.user.username.label": "Nom d'utilisateur",
"settings.user.username.placeholder": "Entrez votre nom d'utilisateur ici. ",
"settings.user.login.label": "Se connecter",
"settings.login.homeserver-url.label": "URL de votre serveur",
"settings.login.mxid.label": "MXID (Identifiant Matrix)",
"settings.login.mxid.placeholder": "@utilisateur:domaine.tld",
"settings.login.password.label": "Mot de passe",
"settings.login.password.placeholder": "T0p S3cr3t",
"settings.video.fieldofview.label": "Champ de vision",
"settings.video.fieldofview.text": "${ANGLE}${UNIT}",
"settings.audio.mastervolume.label": "Volume global",
"settings.audio.mastervolume.text": "${VOLUME}${UNIT}"
}

488
game.js Normal file
View File

@ -0,0 +1,488 @@
const loaderData = {
"utils": {
"type": "global",
"source": "./lib/utils.js",
"loadAs": "utils",
"dependsOn": []
},
"three": {
"type": "global",
"source": "./lib/three.js",
"loadAs": "three",
"dependsOn": []
},
/*"cannon": {
"type": "global",
"source": "./lib/cannon-es.js",
"loadAs": "cannon",
"dependsOn": []
},*/
"fflate": {
"type": "global",
"source": "./lib/fflate.js",
"loadAs": "fflate",
"dependsOn": []
},
"olm": {
"type": "global",
"source": "./lib/olm.js",
"loadAs": "olm",
"dependsOn": []
},
"matrix": {
"type": "global",
"source": "./lib/browser-matrix.min.js",
"loadAs": "matrix",
"dependsOn": ["olm"]
},
"peer": {
"type": "global",
"source": "./lib/peer.js",
"loadAs": "peer",
"dependsOn": []
},
"gamecore": {
"type": "global",
"source": "./core.js",
"loadAs": "gamecore",
"dependsOn": ["utils"]
},
"locales": {
"type": "global",
"source": "./lib/locales.js",
"loadAs": "locales",
"dependsOn": []
},
"menu": {
"type": "global",
"source": "./menu.js",
"loadAs": "menu",
"dependsOn": ["locales"]
}
};
const throwError = window.throwError = function (err) {
alert(err + "\n" + err.stack);
throw err;
};
var onLoadingFinished = function (modules) {
var initPromises = {};
var promiseReturners = {};
initPromises["render"] = new Promise(function (resolve, reject) {
promiseReturners["render"] = {
resolve,
reject
};
});
initPromises["input"] = new Promise(function (resolve, reject) {
promiseReturners["input"] = {
resolve,
reject
};
});
core.on("render-init", function () {
promiseReturners["render"].resolve();
fetch("./data/resources/XVoxel.zip").then(function (response) {
if (response.status != 200) return throwError(new Error("ENOENT"));
response.arrayBuffer().then(function (arrayBuffer) {
core.modules["resources"].ResourcePack.loadFromZIP(arrayBuffer).then(function (pack) {
window.resourcePacks.push(pack);
}).catch(throwError);
}).catch(throwError);
}).catch(throwError);
});
core.on("input-init", function () {
promiseReturners["input"].resolve();
});
Promise.all(Object.values(initPromises)).then(function () {
addPlayer(0);
});
};
window.onload = function (event) {
renderersContainer = document.querySelector("#renderers");
var librariesToLoad = Object.keys(loaderData);
var libraryLoaders = [];
for (var l = 0; l < librariesToLoad.length; l++) {
libraryLoaders.push(
loadFromMeta(librariesToLoad[l], loaderData[librariesToLoad[l]])
);
}
Promise.all(libraryLoaders).then(function (libraries) {
core = window.core = new window.gamecore.GameCore();
fetch("./data/strings/" + window.currentLanguage + ".json").then(function (response) {
if (response.status != 200) return throwError(new Error("ENOENT"));
response.text().then(function (text) {
window.locales.loadFromJSON(window.currentLanguage, JSON.parse(text));
menu.makeMenu();
}).catch(throwError);
}).catch(throwError);
onLoadingFinished(core.modules);
core.init(gamecore.loadData.modules).then(function (gameCore) {
for (var moduleName in core.modules) {
if (core.modules.hasOwnProperty(moduleName)) {
var thisModule = core.modules[moduleName];
if ((typeof thisModule) != "object") continue;
if ("menus" in thisModule) {
for (var menuName in thisModule.menus) {
if (thisModule.menus.hasOwnProperty(menuName)) {
if (!(menuName in menu.menuData)) {
menu.menuData[menuName] = thisModule.menus[menuName];
} else {
var thisMenu = thisModule.menus[menuName];
if (!("elements" in thisMenu)) continue;
for (var e = 0; e < thisMenu.elements.length; e++) {
menu.menuData[menuName].elements.push(thisMenu.elements[e]);
}
}
menu.menus[menuName] = menu.constructMenu(menuName, menu.menuData[menuName]);
}
}
}
}
}
window.menu.showMenu("main", 0);
}).catch(throwError);
}).catch(throwError);
};
var loadFromMeta = function (name, metadata) {
return new Promise((function (resolve, reject) {
var dependencies = [];
if (metadata.dependsOn) {
for (var d = 0; d < metadata.dependsOn.length; d++) {
var dependencyName = metadata.dependsOn[d];
var dependency = loaderData[dependencyName];
if (!loadings[dependencyName]) {
loadings[dependencyName] = loadFromMeta(dependencyName, dependency);
}
dependencies.push(loadings[dependencyName]);
}
}
Promise.all(dependencies).then((function (deps) {
loadings[name] = load(metadata.source).then(function (mod) {
window[metadata.loadAs || name] = mod;
resolve(mod);
}).catch(throwError);
}).bind(name)).catch(throwError);
}).bind(name));
};
var render = window.render = function (instanceIndex) {
if (instanceWorlds[instanceIndex]) {
renderers[instanceIndex].render(worlds[instanceWorlds[instanceIndex]], cameras[instanceIndex]);
}
};
var createWorld = window.createWorld = function (name, generator = "flat", options, generateInitialChunks = true) {
return new Promise(function (resolve, reject) {
window.worlds[name] = new core.modules["world"].World({
"generator": generator
});
if (!generateInitialChunks) return resolve(window.worlds[name]);
var min = [-4, 0, -4];
var max = [4, 8, 4];
var positions = [];
for (var x = min[0]; x < max[0]; x++) {
for (var z = min[2]; z < max[2]; z++) {
for (var y = min[1]; y < max[1]; y++) {
positions.push([x, y, z]);
}
}
}
var chunkGenerators = [];
genNext = function (pos, p) {
chunkGenerators.push(
worlds[name].generateChunk(pos[p])
.then(function (chunk) {
if (pos[p + 1]) return genNext(pos, p + 1);
Promise.all(chunkGenerators).then(function (chunks) {
resolve(worlds[name]);
}).catch(throwError);
})
.catch(throwError)
);
};
genNext(positions, 0);
});
};
var startGame = window.startGame = function (instance, worldName) {
instanceWorlds[instance] = worldName;
renderers[instance].setAnimationLoop(render.bind(window, instance));
inputs[instance].grab();
var chunkSize = window.worlds[worldName].chunkSize;
var positions = [];
worlds[worldName].chunks.forEach(function (chunk, c) {
positions.push(
c.split(":")
.map(coord => parseInt(coord))
);
});
if (positions.length > 0) {
constructNext = function (pos, p) {
worlds[worldName].constructChunk(pos[p]).then(function (chunk) {
worlds[worldName].addChunk(chunk);
if (pos[p + 1]) return constructNext(pos, p + 1);
}).catch(throwError);
};
constructNext(positions, 0);
}
};
window.addEventListener("resize", function (event) {
reorganizeRenderers(false);
for (var r = 0; r < renderers.length; r++) {
var rdr = renderers[r];
var rdrDOM = rdr.domElement;
var cam = cameras[r];
rdr.setSize(rdrDOM.clientWidth, rdrDOM.clientHeight);
cam.aspect = rdrDOM.clientWidth / rdrDOM.clientHeight;
cam.updateProjectionMatrix();
}
});
var reorganizeRenderers = function (remakeLayout = true) {
var rows = [];
var rowAmount = Math.round(Math.sqrt(renderers.length));
if (remakeLayout) {
for (var r = renderersContainer.childElementCount - 1; r >= 0; r--) {
renderersContainer.children.item(r).remove();
}
for (var r = 0; r < rowAmount; r++) {
rows[r] = document.createElement("div");
rows[r].style.width = "100%";
rows[r].style.height = "calc(100% / " + rowAmount + ")";
renderersContainer.append(rows[r]);
}
for (var r = 0; r < renderers.length; r++) {
rows[Math.floor((r / renderers.length) * rowAmount)].append(renderers[r].domElement);
}
} else {
for (var r = renderersContainer.childElementCount - 1; r >= 0; r--) {
rows[r] = renderersContainer.children.item(r);
}
}
for (var r = 0; r < rowAmount; r++) {
var row = rows[r];
for (var rd = 0; rd < row.childElementCount; rd++) {
row.children[rd].style.width = "calc(100% / " + row.childElementCount + ")";
row.children[rd].style.height = "100%";
}
}
};
var addPlayer = function (instance, controller) {
renderers[instance] = new core.modules["render"].Renderer({
"preserveDrawingBuffer": true,
"autoResize": true
});
var instanceDOMElement = renderers[instance].domElement;
reorganizeRenderers();
for (var r = 0; r < renderers.length; r++) {
var rdr = renderers[r];
var rdrDOM = rdr.domElement;
rdr.setSize(rdrDOM.clientWidth, rdrDOM.clientHeight, false);
}
cameras[instance] = new core.modules["render"].PerspectiveCamera(130, instanceDOMElement.width / instanceDOMElement.height, 0.0005, 8192);
if (controller instanceof core.modules["input"].Controller) {
inputs[instance] = controller;
inputs[instance].domElement = instanceDOMElement;
} else {
inputs[instance] = new core.modules["input"].Controller("desktop", {
"domElement": instanceDOMElement
});
}
renderers[instance].setAnimationLoop(render.bind(window, instance));
};
var quitGame = window.quitGame = function (instance) {
};
var closeGame = window.closeGame = function () {
window.close();
};
var openSave = window.openSave = function (archive) {
return new Promise(function (resolve, reject) {
window.fflate.unzip(new Uint8Array(archive), {}, function (error, data) {
if (error) return reject(error);
var loadedWorlds = {};
for (var filePath in data) {
if (data.hasOwnProperty(filePath)) {
var matches = filePath.match(/([^\/]+)\/meta\.json/);
if (!matches) continue;
if (matches[0] !== filePath) continue;
if (!matches[1]) continue;
var worldFolderName = matches[1];
let worldMeta;
try {
worldMeta = JSON.parse(window.fflate.strFromU8(data["" + worldFolderName + "/meta.json"]));
} catch (err) {
console.error(err);
continue;
}
var worldName = worldMeta.name;
loadedWorlds[worldName] = new core.modules["world"].World({
"generator": worldMeta.generator
});
var chunkFileNameMatcher = new RegExp(worldFolderName + "\/chunks\/(-?[0-9]+:-?[0-9]+:-?[0-9]+)\.json");
for (var fileName in data) {
if (data.hasOwnProperty(fileName)) {
var nameMatches = fileName.match(chunkFileNameMatcher);
if (!nameMatches) continue;
if (nameMatches[0] !== fileName) continue;
if (!nameMatches[1]) continue;
var chunkFileName = nameMatches[1];
let chunkData;
try {
chunkData = JSON.parse(window.fflate.strFromU8(data[worldFolderName + "/chunks/" + chunkFileName + ".json"]));
} catch (err) {
console.error(err);
continue;
}
var thisChunk = new core.modules["world"].Chunk(chunkData.size, loadedWorlds[worldName]);
for (var b = 0; b < chunkData.blocks.length; b++) {
thisChunk.blocks[b] = chunkData.blocks[b];
}
var chunkPosition = chunkFileName.split(":").map(function (c) {
return parseInt(c);
});
loadedWorlds[worldName].setChunk(thisChunk, chunkPosition);
loadedWorlds[worldName].add(thisChunk);
}
}
}
}
resolve(loadedWorlds);
});
});
};
var makeSave = window.makeSave = function () {
return new Promise(function (resolve, reject) {
var files = {};
for (var world in worlds) {
if (worlds.hasOwnProperty(world)) {
var thisWorld = worlds[world].toJSON();
var worldMeta = {
"name": world,
"generator": thisWorld.generator
};
files[world + "/meta.json"] = fflate.strToU8(JSON.stringify(worldMeta, null, "\t"));
for (var chunk in thisWorld.chunks) {
if (thisWorld.chunks.hasOwnProperty(chunk)) {
var thisChunk = thisWorld.chunks[chunk];
files[world + "/chunks/" + chunk + ".json"] = fflate.strToU8(JSON.stringify(thisChunk, null, "\t"));
}
}
}
}
window.fflate.zip(files, function (error, archive) {
if (error) return reject(error);
resolve(archive);
});
});
};
let core;
var currentLanguage = window.currentLanguage = "en-US";
var instanceWorlds = window.instanceWorlds = [];
var renderers = window.renderers = [];
var cameras = window.cameras = [];
var inputs = window.inputs = [];
var loadings = {};
let resourcePacks = window.resourcePacks = [];
let worlds = window.worlds = {};
let renderersContainer;

59
index.html Normal file
View File

@ -0,0 +1,59 @@
<!DOCTYPE html>
<html lang="en" dir="ltr">
<head>
<meta name="viewport" content="width=device-width">
<meta charset="utf-8">
<title>XVoxel</title>
<link rel="stylesheet" href="./assets/stylesheets/game.css">
<script src="./lib/loader.js" charset="utf-8"></script>
<script src="./game.js" charset="utf-8"></script>
<meta name="application-name" content="XVoxel">
<link rel="icon" type="image/png" href="./assets/images/xvoxel.png">
<meta name="theme-color" content="#FF1493">
<meta name="msapplication-TileColor" content="#FF1493">
<meta name="apple-mobile-web-app-title" content="XVoxel">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta name="description" content="An open-source JavaScript voxel game and engine. ">
<meta property="og:title" content="XVoxel">
<meta property="og:description" content="An open-source JavaScript voxel game and engine. ">
<meta property="og:image" content="./assets/images/xvoxel.png">
</head>
<body>
<header id="header">
<h1 id="title">XVoxel</h1>
<div id="actionbuttoncontainer">
</div>
</header>
<div id="gui">
<div id="debug" style="display: none;">
<span>Render :&nbsp;<p id="debugfps">NaN FPS</p>&nbsp;/&nbsp;<p id="debugms">NaN ms</p></span>
</div>
<div id="touchcontrols" style="display: none;">
<div id="dpad">
</div>
<div id="secpad">
</div>
</div>
<img id="crosshair" alt="crosshair" class="initially-hidden">
</div>
<div id="renderers" class="splitview">
</div>
<div id="menus">
</div>
<div id="loadingscreen" style="display: none;">
<div id="loadingbar" class="progressbar">
<p id="loadingtext">Loading...</p>
<div id="loadingbarprogress" class="progress" style="width: 0%;">
</div>
</div>
</div>
</body>
</html>

953
lib/ammo.js Normal file

File diff suppressed because one or more lines are too long

18
lib/browser-matrix.min.js vendored Normal file

File diff suppressed because one or more lines are too long

13009
lib/cannon-es.js Normal file

File diff suppressed because it is too large Load Diff

1
lib/fflate.js Normal file

File diff suppressed because one or more lines are too long

4398
lib/gltf-loader.js Normal file

File diff suppressed because it is too large Load Diff

74
lib/improved-noise.js Normal file
View File

@ -0,0 +1,74 @@
// http://mrl.nyu.edu/~perlin/noise/
var ImprovedNoise = function () {
var p = [ 151, 160, 137, 91, 90, 15, 131, 13, 201, 95, 96, 53, 194, 233, 7, 225, 140, 36, 103, 30, 69, 142, 8, 99, 37, 240, 21, 10,
23, 190, 6, 148, 247, 120, 234, 75, 0, 26, 197, 62, 94, 252, 219, 203, 117, 35, 11, 32, 57, 177, 33, 88, 237, 149, 56, 87,
174, 20, 125, 136, 171, 168, 68, 175, 74, 165, 71, 134, 139, 48, 27, 166, 77, 146, 158, 231, 83, 111, 229, 122, 60, 211,
133, 230, 220, 105, 92, 41, 55, 46, 245, 40, 244, 102, 143, 54, 65, 25, 63, 161, 1, 216, 80, 73, 209, 76, 132, 187, 208,
89, 18, 169, 200, 196, 135, 130, 116, 188, 159, 86, 164, 100, 109, 198, 173, 186, 3, 64, 52, 217, 226, 250, 124, 123, 5,
202, 38, 147, 118, 126, 255, 82, 85, 212, 207, 206, 59, 227, 47, 16, 58, 17, 182, 189, 28, 42, 223, 183, 170, 213, 119,
248, 152, 2, 44, 154, 163, 70, 221, 153, 101, 155, 167, 43, 172, 9, 129, 22, 39, 253, 19, 98, 108, 110, 79, 113, 224, 232,
178, 185, 112, 104, 218, 246, 97, 228, 251, 34, 242, 193, 238, 210, 144, 12, 191, 179, 162, 241, 81, 51, 145, 235, 249,
14, 239, 107, 49, 192, 214, 31, 181, 199, 106, 157, 184, 84, 204, 176, 115, 121, 50, 45, 127, 4, 150, 254, 138, 236, 205,
93, 222, 114, 67, 29, 24, 72, 243, 141, 128, 195, 78, 66, 215, 61, 156, 180 ];
for ( var i = 0; i < 256; i ++ ) {
p[ 256 + i ] = p[ i ];
}
function fade( t ) {
return t * t * t * ( t * ( t * 6 - 15 ) + 10 );
}
function lerp( t, a, b ) {
return a + t * ( b - a );
}
function grad( hash, x, y, z ) {
var h = hash & 15;
var u = h < 8 ? x : y, v = h < 4 ? y : h == 12 || h == 14 ? x : z;
return ( ( h & 1 ) == 0 ? u : - u ) + ( ( h & 2 ) == 0 ? v : - v );
}
return {
noise: function ( x, y, z ) {
var floorX = Math.floor( x ), floorY = Math.floor( y ), floorZ = Math.floor( z );
var X = floorX & 255, Y = floorY & 255, Z = floorZ & 255;
x -= floorX;
y -= floorY;
z -= floorZ;
var xMinus1 = x - 1, yMinus1 = y - 1, zMinus1 = z - 1;
var u = fade( x ), v = fade( y ), w = fade( z );
var A = p[ X ] + Y, AA = p[ A ] + Z, AB = p[ A + 1 ] + Z, B = p[ X + 1 ] + Y, BA = p[ B ] + Z, BB = p[ B + 1 ] + Z;
return lerp( w, lerp( v, lerp( u, grad( p[ AA ], x, y, z ),
grad( p[ BA ], xMinus1, y, z ) ),
lerp( u, grad( p[ AB ], x, yMinus1, z ),
grad( p[ BB ], xMinus1, yMinus1, z ) ) ),
lerp( v, lerp( u, grad( p[ AA + 1 ], x, y, zMinus1 ),
grad( p[ BA + 1 ], xMinus1, y, zMinus1 ) ),
lerp( u, grad( p[ AB + 1 ], x, yMinus1, zMinus1 ),
grad( p[ BB + 1 ], xMinus1, yMinus1, zMinus1 ) ) ) );
}
};
};
// export { ImprovedNoise };

32
lib/loader.js Normal file
View File

@ -0,0 +1,32 @@
if (!window.load) window.load = function (moduleName) {
return new Promise(function(resolve, reject) {
fetch(moduleName).then(function (response) {
if (response.status !== 200) return reject(new Error("Status code is not 200. "));
response.text().then(function (moduleContents) {
try {
var moduleObject = {
"exports": {}
};
var BoundFunction = Function.prototype.bind.apply(Function, [moduleObject]);
var moduleFunction = new BoundFunction("global", "window", "module", "exports",
"return eval(" + JSON.stringify(
moduleContents
+ "\n//# sourceURL=" + (new URL(moduleName, document.baseURI).href) + "\n"
) + ");"
).bind(moduleObject.exports);
var result = moduleFunction.apply(window, [window, window, moduleObject, moduleObject.exports]);
resolve(moduleObject.exports);
} catch (e) {
reject(e);
}
}).catch(function (err) {
reject(err);
});
}).catch(function (err) {
reject(err);
});
});
};

32
lib/locales.js Normal file
View File

@ -0,0 +1,32 @@
module.exports = {
"languages": {},
"loadFromJSON": function (language, data) {
if (!(language in module.exports.languages)) module.exports.languages[language] = {};
for (var dat in data) {
if (data.hasOwnProperty(dat)) {
module.exports.languages[language][dat] = data[dat];
}
}
},
"getRawString": function (language, stringName) {
if (!(language in module.exports.languages)) return;
if (!(stringName in module.exports.languages[language])) return;
return module.exports.languages[language][stringName];
},
"getFormattedString": function (language, stringName, variables) {
if (!(language in module.exports.languages)) return;
if (!(stringName in module.exports.languages[language])) return;
var formattedString = module.exports.languages[language][stringName];
for (var variable in variables) {
if (variables.hasOwnProperty(variable)) {
formattedString = formattedString.replaceAll("${" + variable + "}", variables[variable]);
}
}
return formattedString;
}
};

153
lib/olm.js Normal file
View File

@ -0,0 +1,153 @@
var Olm = (function() {
var olm_exports = {};
var onInitSuccess;
var onInitFail;
var Module = (function() {
var _scriptDir = typeof document !== 'undefined' && document.currentScript ? document.currentScript.src : undefined;
if (typeof __filename !== 'undefined') _scriptDir = _scriptDir || __filename;
return (
function(Module) {
Module = Module || {};
var a;a||(a=typeof Module !== 'undefined' ? Module : {});var aa;a.ready=new Promise(function(b){aa=b});var g;if("undefined"!==typeof window)g=function(b){window.crypto.getRandomValues(b)};else if(module.exports){var ba=require("crypto");g=function(b){var c=ba.randomBytes(b.length);b.set(c)};process=global.process}else throw Error("Cannot find global to attach library to");if("undefined"!==typeof OLM_OPTIONS)for(var ca in OLM_OPTIONS)OLM_OPTIONS.hasOwnProperty(ca)&&(a[ca]=OLM_OPTIONS[ca]);
a.onRuntimeInitialized=function(){h=a._olm_error();olm_exports.PRIVATE_KEY_LENGTH=a._olm_pk_private_key_length();onInitSuccess&&onInitSuccess()};a.onAbort=function(b){onInitFail&&onInitFail(b)};var da={},l;for(l in a)a.hasOwnProperty(l)&&(da[l]=a[l]);var ea=!1,m=!1,fa=!1,ia=!1;ea="object"===typeof window;m="function"===typeof importScripts;fa="object"===typeof process&&"object"===typeof process.versions&&"string"===typeof process.versions.node;ia=!ea&&!fa&&!m;var n="",ja,ka,la,ma;
if(fa)n=m?require("path").dirname(n)+"/":__dirname+"/",ja=function(b,c){la||(la=require("fs"));ma||(ma=require("path"));b=ma.normalize(b);return la.readFileSync(b,c?null:"utf8")},ka=function(b){b=ja(b,!0);b.buffer||(b=new Uint8Array(b));b.buffer||q("Assertion failed: undefined");return b},1<process.argv.length&&process.argv[1].replace(/\\/g,"/"),process.argv.slice(2),process.on("uncaughtException",function(b){throw b;}),process.on("unhandledRejection",q),a.inspect=function(){return"[Emscripten Module object]"};
else if(ia)"undefined"!=typeof read&&(ja=function(b){return read(b)}),ka=function(b){if("function"===typeof readbuffer)return new Uint8Array(readbuffer(b));b=read(b,"binary");"object"===typeof b||q("Assertion failed: undefined");return b},"undefined"!==typeof print&&("undefined"===typeof console&&(console={}),console.log=print,console.warn=console.error="undefined"!==typeof printErr?printErr:print);else if(ea||m)m?n=self.location.href:document.currentScript&&(n=document.currentScript.src),_scriptDir&&
(n=_scriptDir),0!==n.indexOf("blob:")?n=n.substr(0,n.lastIndexOf("/")+1):n="",ja=function(b){var c=new XMLHttpRequest;c.open("GET",b,!1);c.send(null);return c.responseText},m&&(ka=function(b){var c=new XMLHttpRequest;c.open("GET",b,!1);c.responseType="arraybuffer";c.send(null);return new Uint8Array(c.response)});var na=a.print||console.log.bind(console),oa=a.printErr||console.warn.bind(console);for(l in da)da.hasOwnProperty(l)&&(a[l]=da[l]);da=null;var pa;a.wasmBinary&&(pa=a.wasmBinary);var noExitRuntime;
a.noExitRuntime&&(noExitRuntime=a.noExitRuntime);"object"!==typeof WebAssembly&&q("no native wasm support detected");
function r(b){var c="i8";"*"===c.charAt(c.length-1)&&(c="i32");switch(c){case "i1":t[b>>0]=0;break;case "i8":t[b>>0]=0;break;case "i16":qa[b>>1]=0;break;case "i32":u[b>>2]=0;break;case "i64":ra=[0,(w=0,1<=+sa(w)?0<w?(ta(+ua(w/4294967296),4294967295)|0)>>>0:~~+va((w-+(~~w>>>0))/4294967296)>>>0:0)];u[b>>2]=ra[0];u[b+4>>2]=ra[1];break;case "float":wa[b>>2]=0;break;case "double":xa[b>>3]=0;break;default:q("invalid type for setValue: "+c)}}
function ya(b,c){c=c||"i8";"*"===c.charAt(c.length-1)&&(c="i32");switch(c){case "i1":return t[b>>0];case "i8":return t[b>>0];case "i16":return qa[b>>1];case "i32":return u[b>>2];case "i64":return u[b>>2];case "float":return wa[b>>2];case "double":return xa[b>>3];default:q("invalid type for getValue: "+c)}return null}var za,Aa=new WebAssembly.Table({initial:9,maximum:9,element:"anyfunc"}),Ba=!1,Ca="undefined"!==typeof TextDecoder?new TextDecoder("utf8"):void 0;
function x(b,c){if(b){var d=y,e=b+c;for(c=b;d[c]&&!(c>=e);)++c;if(16<c-b&&d.subarray&&Ca)b=Ca.decode(d.subarray(b,c));else{for(e="";b<c;){var f=d[b++];if(f&128){var k=d[b++]&63;if(192==(f&224))e+=String.fromCharCode((f&31)<<6|k);else{var p=d[b++]&63;f=224==(f&240)?(f&15)<<12|k<<6|p:(f&7)<<18|k<<12|p<<6|d[b++]&63;65536>f?e+=String.fromCharCode(f):(f-=65536,e+=String.fromCharCode(55296|f>>10,56320|f&1023))}}else e+=String.fromCharCode(f)}b=e}}else b="";return b}
function z(b,c,d,e){if(!(0<e))return 0;var f=d;e=d+e-1;for(var k=0;k<b.length;++k){var p=b.charCodeAt(k);if(55296<=p&&57343>=p){var v=b.charCodeAt(++k);p=65536+((p&1023)<<10)|v&1023}if(127>=p){if(d>=e)break;c[d++]=p}else{if(2047>=p){if(d+1>=e)break;c[d++]=192|p>>6}else{if(65535>=p){if(d+2>=e)break;c[d++]=224|p>>12}else{if(d+3>=e)break;c[d++]=240|p>>18;c[d++]=128|p>>12&63}c[d++]=128|p>>6&63}c[d++]=128|p&63}}c[d]=0;return d-f}
function A(b){for(var c=0,d=0;d<b.length;++d){var e=b.charCodeAt(d);55296<=e&&57343>=e&&(e=65536+((e&1023)<<10)|b.charCodeAt(++d)&1023);127>=e?++c:c=2047>=e?c+2:65535>=e?c+3:c+4}return c}function Da(b,c){for(var d=0;d<b.length;++d)t[c++>>0]=b.charCodeAt(d)}var Ea,t,y,qa,u,wa,xa,Ga=a.INITIAL_MEMORY||262144;a.wasmMemory?za=a.wasmMemory:za=new WebAssembly.Memory({initial:Ga/65536,maximum:Ga/65536});za&&(Ea=za.buffer);Ga=Ea.byteLength;var B=Ea;Ea=B;a.HEAP8=t=new Int8Array(B);a.HEAP16=qa=new Int16Array(B);
a.HEAP32=u=new Int32Array(B);a.HEAPU8=y=new Uint8Array(B);a.HEAPU16=new Uint16Array(B);a.HEAPU32=new Uint32Array(B);a.HEAPF32=wa=new Float32Array(B);a.HEAPF64=xa=new Float64Array(B);u[9584]=104032;function Ha(b){for(;0<b.length;){var c=b.shift();if("function"==typeof c)c(a);else{var d=c.Nb;"number"===typeof d?void 0===c.Mb?a.dynCall_v(d):a.dynCall_vi(d,c.Mb):d(void 0===c.Mb?null:c.Mb)}}}var Ia=[],Ja=[],Ka=[],La=[];function Ma(){var b=a.preRun.shift();Ia.unshift(b)}
var sa=Math.abs,va=Math.ceil,ua=Math.floor,ta=Math.min,C=0,Na=null,Oa=null;a.preloadedImages={};a.preloadedAudios={};function q(b){if(a.onAbort)a.onAbort(b);na(b);oa(b);Ba=!0;throw new WebAssembly.RuntimeError("abort("+b+"). Build with -s ASSERTIONS=1 for more info.");}function Pa(b){var c=D;return String.prototype.startsWith?c.startsWith(b):0===c.indexOf(b)}function Qa(){return Pa("data:application/octet-stream;base64,")}var D="olm.wasm";if(!Qa()){var Ra=D;D=a.locateFile?a.locateFile(Ra,n):n+Ra}
function Sa(){try{if(pa)return new Uint8Array(pa);if(ka)return ka(D);throw"both async and sync fetching of the wasm failed";}catch(b){q(b)}}function Ta(){return pa||!ea&&!m||"function"!==typeof fetch||Pa("file://")?new Promise(function(b){b(Sa())}):fetch(D,{credentials:"same-origin"}).then(function(b){if(!b.ok)throw"failed to load wasm binary file at '"+D+"'";return b.arrayBuffer()}).catch(function(){return Sa()})}var w,ra;Ja.push({Nb:function(){Ua()}});
var Va={a:function(b,c,d){y.copyWithin(b,c,c+d)},b:function(){q("OOM")},memory:za,table:Aa};
(function(){function b(f){a.asm=f.exports;C--;a.monitorRunDependencies&&a.monitorRunDependencies(C);0==C&&(null!==Na&&(clearInterval(Na),Na=null),Oa&&(f=Oa,Oa=null,f()))}function c(f){b(f.instance)}function d(f){return Ta().then(function(k){return WebAssembly.instantiate(k,e)}).then(f,function(k){oa("failed to asynchronously prepare wasm: "+k);q(k)})}var e={a:Va};C++;a.monitorRunDependencies&&a.monitorRunDependencies(C);if(a.instantiateWasm)try{return a.instantiateWasm(e,b)}catch(f){return oa("Module.instantiateWasm callback failed with error: "+
f),!1}(function(){if(pa||"function"!==typeof WebAssembly.instantiateStreaming||Qa()||Pa("file://")||"function"!==typeof fetch)return d(c);fetch(D,{credentials:"same-origin"}).then(function(f){return WebAssembly.instantiateStreaming(f,e).then(c,function(k){oa("wasm streaming compile failed: "+k);oa("falling back to ArrayBuffer instantiation");return d(c)})})})();return{}})();var Ua=a.___wasm_call_ctors=function(){return(Ua=a.___wasm_call_ctors=a.asm.c).apply(null,arguments)};
a._olm_pk_encryption_last_error=function(){return(a._olm_pk_encryption_last_error=a.asm.d).apply(null,arguments)};a._olm_pk_encryption_size=function(){return(a._olm_pk_encryption_size=a.asm.e).apply(null,arguments)};a._olm_pk_encryption=function(){return(a._olm_pk_encryption=a.asm.f).apply(null,arguments)};a._olm_clear_pk_encryption=function(){return(a._olm_clear_pk_encryption=a.asm.g).apply(null,arguments)};
a._olm_pk_encryption_set_recipient_key=function(){return(a._olm_pk_encryption_set_recipient_key=a.asm.h).apply(null,arguments)};a._olm_pk_key_length=function(){return(a._olm_pk_key_length=a.asm.i).apply(null,arguments)};a._olm_pk_ciphertext_length=function(){return(a._olm_pk_ciphertext_length=a.asm.j).apply(null,arguments)};a._olm_pk_mac_length=function(){return(a._olm_pk_mac_length=a.asm.k).apply(null,arguments)};
a._olm_pk_encrypt_random_length=function(){return(a._olm_pk_encrypt_random_length=a.asm.l).apply(null,arguments)};a._olm_pk_encrypt=function(){return(a._olm_pk_encrypt=a.asm.m).apply(null,arguments)};a._olm_pk_decryption_last_error=function(){return(a._olm_pk_decryption_last_error=a.asm.n).apply(null,arguments)};a._olm_pk_decryption_size=function(){return(a._olm_pk_decryption_size=a.asm.o).apply(null,arguments)};a._olm_pk_decryption=function(){return(a._olm_pk_decryption=a.asm.p).apply(null,arguments)};
a._olm_clear_pk_decryption=function(){return(a._olm_clear_pk_decryption=a.asm.q).apply(null,arguments)};a._olm_pk_private_key_length=function(){return(a._olm_pk_private_key_length=a.asm.r).apply(null,arguments)};a._olm_pk_generate_key_random_length=function(){return(a._olm_pk_generate_key_random_length=a.asm.s).apply(null,arguments)};a._olm_pk_key_from_private=function(){return(a._olm_pk_key_from_private=a.asm.t).apply(null,arguments)};
a._olm_pk_generate_key=function(){return(a._olm_pk_generate_key=a.asm.u).apply(null,arguments)};a._olm_pickle_pk_decryption_length=function(){return(a._olm_pickle_pk_decryption_length=a.asm.v).apply(null,arguments)};a._olm_pickle_pk_decryption=function(){return(a._olm_pickle_pk_decryption=a.asm.w).apply(null,arguments)};a._olm_unpickle_pk_decryption=function(){return(a._olm_unpickle_pk_decryption=a.asm.x).apply(null,arguments)};
a._olm_pk_max_plaintext_length=function(){return(a._olm_pk_max_plaintext_length=a.asm.y).apply(null,arguments)};a._olm_pk_decrypt=function(){return(a._olm_pk_decrypt=a.asm.z).apply(null,arguments)};a._olm_pk_get_private_key=function(){return(a._olm_pk_get_private_key=a.asm.A).apply(null,arguments)};a._olm_pk_signing_size=function(){return(a._olm_pk_signing_size=a.asm.B).apply(null,arguments)};a._olm_pk_signing=function(){return(a._olm_pk_signing=a.asm.C).apply(null,arguments)};
a._olm_pk_signing_last_error=function(){return(a._olm_pk_signing_last_error=a.asm.D).apply(null,arguments)};a._olm_clear_pk_signing=function(){return(a._olm_clear_pk_signing=a.asm.E).apply(null,arguments)};a._olm_pk_signing_seed_length=function(){return(a._olm_pk_signing_seed_length=a.asm.F).apply(null,arguments)};a._olm_pk_signing_public_key_length=function(){return(a._olm_pk_signing_public_key_length=a.asm.G).apply(null,arguments)};
a._olm_pk_signing_key_from_seed=function(){return(a._olm_pk_signing_key_from_seed=a.asm.H).apply(null,arguments)};a._olm_pk_signature_length=function(){return(a._olm_pk_signature_length=a.asm.I).apply(null,arguments)};a._olm_pk_sign=function(){return(a._olm_pk_sign=a.asm.J).apply(null,arguments)};a._olm_get_library_version=function(){return(a._olm_get_library_version=a.asm.K).apply(null,arguments)};a._olm_error=function(){return(a._olm_error=a.asm.L).apply(null,arguments)};
a._olm_account_last_error=function(){return(a._olm_account_last_error=a.asm.M).apply(null,arguments)};a._olm_session_last_error=function(){return(a._olm_session_last_error=a.asm.N).apply(null,arguments)};a._olm_utility_last_error=function(){return(a._olm_utility_last_error=a.asm.O).apply(null,arguments)};a._olm_account_size=function(){return(a._olm_account_size=a.asm.P).apply(null,arguments)};a._olm_session_size=function(){return(a._olm_session_size=a.asm.Q).apply(null,arguments)};
a._olm_utility_size=function(){return(a._olm_utility_size=a.asm.R).apply(null,arguments)};a._olm_account=function(){return(a._olm_account=a.asm.S).apply(null,arguments)};a._olm_session=function(){return(a._olm_session=a.asm.T).apply(null,arguments)};a._olm_utility=function(){return(a._olm_utility=a.asm.U).apply(null,arguments)};a._olm_clear_account=function(){return(a._olm_clear_account=a.asm.V).apply(null,arguments)};
a._olm_clear_session=function(){return(a._olm_clear_session=a.asm.W).apply(null,arguments)};a._olm_clear_utility=function(){return(a._olm_clear_utility=a.asm.X).apply(null,arguments)};a._olm_pickle_account_length=function(){return(a._olm_pickle_account_length=a.asm.Y).apply(null,arguments)};a._olm_pickle_session_length=function(){return(a._olm_pickle_session_length=a.asm.Z).apply(null,arguments)};a._olm_pickle_account=function(){return(a._olm_pickle_account=a.asm._).apply(null,arguments)};
a._olm_pickle_session=function(){return(a._olm_pickle_session=a.asm.$).apply(null,arguments)};a._olm_unpickle_account=function(){return(a._olm_unpickle_account=a.asm.aa).apply(null,arguments)};a._olm_unpickle_session=function(){return(a._olm_unpickle_session=a.asm.ba).apply(null,arguments)};a._olm_create_account_random_length=function(){return(a._olm_create_account_random_length=a.asm.ca).apply(null,arguments)};a._olm_create_account=function(){return(a._olm_create_account=a.asm.da).apply(null,arguments)};
a._olm_account_identity_keys_length=function(){return(a._olm_account_identity_keys_length=a.asm.ea).apply(null,arguments)};a._olm_account_identity_keys=function(){return(a._olm_account_identity_keys=a.asm.fa).apply(null,arguments)};a._olm_account_signature_length=function(){return(a._olm_account_signature_length=a.asm.ga).apply(null,arguments)};a._olm_account_sign=function(){return(a._olm_account_sign=a.asm.ha).apply(null,arguments)};
a._olm_account_one_time_keys_length=function(){return(a._olm_account_one_time_keys_length=a.asm.ia).apply(null,arguments)};a._olm_account_one_time_keys=function(){return(a._olm_account_one_time_keys=a.asm.ja).apply(null,arguments)};a._olm_account_mark_keys_as_published=function(){return(a._olm_account_mark_keys_as_published=a.asm.ka).apply(null,arguments)};a._olm_account_max_number_of_one_time_keys=function(){return(a._olm_account_max_number_of_one_time_keys=a.asm.la).apply(null,arguments)};
a._olm_account_generate_one_time_keys_random_length=function(){return(a._olm_account_generate_one_time_keys_random_length=a.asm.ma).apply(null,arguments)};a._olm_account_generate_one_time_keys=function(){return(a._olm_account_generate_one_time_keys=a.asm.na).apply(null,arguments)};a._olm_account_generate_fallback_key_random_length=function(){return(a._olm_account_generate_fallback_key_random_length=a.asm.oa).apply(null,arguments)};
a._olm_account_generate_fallback_key=function(){return(a._olm_account_generate_fallback_key=a.asm.pa).apply(null,arguments)};a._olm_account_fallback_key_length=function(){return(a._olm_account_fallback_key_length=a.asm.qa).apply(null,arguments)};a._olm_account_fallback_key=function(){return(a._olm_account_fallback_key=a.asm.ra).apply(null,arguments)};a._olm_create_outbound_session_random_length=function(){return(a._olm_create_outbound_session_random_length=a.asm.sa).apply(null,arguments)};
a._olm_create_outbound_session=function(){return(a._olm_create_outbound_session=a.asm.ta).apply(null,arguments)};a._olm_create_inbound_session=function(){return(a._olm_create_inbound_session=a.asm.ua).apply(null,arguments)};a._olm_create_inbound_session_from=function(){return(a._olm_create_inbound_session_from=a.asm.va).apply(null,arguments)};a._olm_session_id_length=function(){return(a._olm_session_id_length=a.asm.wa).apply(null,arguments)};
a._olm_session_id=function(){return(a._olm_session_id=a.asm.xa).apply(null,arguments)};a._olm_session_has_received_message=function(){return(a._olm_session_has_received_message=a.asm.ya).apply(null,arguments)};a._olm_session_describe=function(){return(a._olm_session_describe=a.asm.za).apply(null,arguments)};a._olm_matches_inbound_session=function(){return(a._olm_matches_inbound_session=a.asm.Aa).apply(null,arguments)};
a._olm_matches_inbound_session_from=function(){return(a._olm_matches_inbound_session_from=a.asm.Ba).apply(null,arguments)};a._olm_remove_one_time_keys=function(){return(a._olm_remove_one_time_keys=a.asm.Ca).apply(null,arguments)};a._olm_encrypt_message_type=function(){return(a._olm_encrypt_message_type=a.asm.Da).apply(null,arguments)};a._olm_encrypt_random_length=function(){return(a._olm_encrypt_random_length=a.asm.Ea).apply(null,arguments)};
a._olm_encrypt_message_length=function(){return(a._olm_encrypt_message_length=a.asm.Fa).apply(null,arguments)};a._olm_encrypt=function(){return(a._olm_encrypt=a.asm.Ga).apply(null,arguments)};a._olm_decrypt_max_plaintext_length=function(){return(a._olm_decrypt_max_plaintext_length=a.asm.Ha).apply(null,arguments)};a._olm_decrypt=function(){return(a._olm_decrypt=a.asm.Ia).apply(null,arguments)};a._olm_sha256_length=function(){return(a._olm_sha256_length=a.asm.Ja).apply(null,arguments)};
a._olm_sha256=function(){return(a._olm_sha256=a.asm.Ka).apply(null,arguments)};a._olm_ed25519_verify=function(){return(a._olm_ed25519_verify=a.asm.La).apply(null,arguments)};a._olm_inbound_group_session_size=function(){return(a._olm_inbound_group_session_size=a.asm.Ma).apply(null,arguments)};a._olm_inbound_group_session=function(){return(a._olm_inbound_group_session=a.asm.Na).apply(null,arguments)};
a._olm_clear_inbound_group_session=function(){return(a._olm_clear_inbound_group_session=a.asm.Oa).apply(null,arguments)};a._olm_inbound_group_session_last_error=function(){return(a._olm_inbound_group_session_last_error=a.asm.Pa).apply(null,arguments)};a._olm_init_inbound_group_session=function(){return(a._olm_init_inbound_group_session=a.asm.Qa).apply(null,arguments)};a._olm_import_inbound_group_session=function(){return(a._olm_import_inbound_group_session=a.asm.Ra).apply(null,arguments)};
a._olm_pickle_inbound_group_session_length=function(){return(a._olm_pickle_inbound_group_session_length=a.asm.Sa).apply(null,arguments)};a._olm_pickle_inbound_group_session=function(){return(a._olm_pickle_inbound_group_session=a.asm.Ta).apply(null,arguments)};a._olm_unpickle_inbound_group_session=function(){return(a._olm_unpickle_inbound_group_session=a.asm.Ua).apply(null,arguments)};
a._olm_group_decrypt_max_plaintext_length=function(){return(a._olm_group_decrypt_max_plaintext_length=a.asm.Va).apply(null,arguments)};a._olm_group_decrypt=function(){return(a._olm_group_decrypt=a.asm.Wa).apply(null,arguments)};a._olm_inbound_group_session_id_length=function(){return(a._olm_inbound_group_session_id_length=a.asm.Xa).apply(null,arguments)};a._olm_inbound_group_session_id=function(){return(a._olm_inbound_group_session_id=a.asm.Ya).apply(null,arguments)};
a._olm_inbound_group_session_first_known_index=function(){return(a._olm_inbound_group_session_first_known_index=a.asm.Za).apply(null,arguments)};a._olm_inbound_group_session_is_verified=function(){return(a._olm_inbound_group_session_is_verified=a.asm._a).apply(null,arguments)};a._olm_export_inbound_group_session_length=function(){return(a._olm_export_inbound_group_session_length=a.asm.$a).apply(null,arguments)};
a._olm_export_inbound_group_session=function(){return(a._olm_export_inbound_group_session=a.asm.ab).apply(null,arguments)};a._olm_sas_last_error=function(){return(a._olm_sas_last_error=a.asm.bb).apply(null,arguments)};a._olm_sas_size=function(){return(a._olm_sas_size=a.asm.cb).apply(null,arguments)};a._olm_sas=function(){return(a._olm_sas=a.asm.db).apply(null,arguments)};a._olm_clear_sas=function(){return(a._olm_clear_sas=a.asm.eb).apply(null,arguments)};
a._olm_create_sas_random_length=function(){return(a._olm_create_sas_random_length=a.asm.fb).apply(null,arguments)};a._olm_create_sas=function(){return(a._olm_create_sas=a.asm.gb).apply(null,arguments)};a._olm_sas_pubkey_length=function(){return(a._olm_sas_pubkey_length=a.asm.hb).apply(null,arguments)};a._olm_sas_get_pubkey=function(){return(a._olm_sas_get_pubkey=a.asm.ib).apply(null,arguments)};a._olm_sas_set_their_key=function(){return(a._olm_sas_set_their_key=a.asm.jb).apply(null,arguments)};
a._olm_sas_is_their_key_set=function(){return(a._olm_sas_is_their_key_set=a.asm.kb).apply(null,arguments)};a._olm_sas_generate_bytes=function(){return(a._olm_sas_generate_bytes=a.asm.lb).apply(null,arguments)};a._olm_sas_mac_length=function(){return(a._olm_sas_mac_length=a.asm.mb).apply(null,arguments)};a._olm_sas_calculate_mac=function(){return(a._olm_sas_calculate_mac=a.asm.nb).apply(null,arguments)};
a._olm_sas_calculate_mac_long_kdf=function(){return(a._olm_sas_calculate_mac_long_kdf=a.asm.ob).apply(null,arguments)};a._olm_outbound_group_session_size=function(){return(a._olm_outbound_group_session_size=a.asm.pb).apply(null,arguments)};a._olm_outbound_group_session=function(){return(a._olm_outbound_group_session=a.asm.qb).apply(null,arguments)};a._olm_clear_outbound_group_session=function(){return(a._olm_clear_outbound_group_session=a.asm.rb).apply(null,arguments)};
a._olm_outbound_group_session_last_error=function(){return(a._olm_outbound_group_session_last_error=a.asm.sb).apply(null,arguments)};a._olm_pickle_outbound_group_session_length=function(){return(a._olm_pickle_outbound_group_session_length=a.asm.tb).apply(null,arguments)};a._olm_pickle_outbound_group_session=function(){return(a._olm_pickle_outbound_group_session=a.asm.ub).apply(null,arguments)};
a._olm_unpickle_outbound_group_session=function(){return(a._olm_unpickle_outbound_group_session=a.asm.vb).apply(null,arguments)};a._olm_init_outbound_group_session_random_length=function(){return(a._olm_init_outbound_group_session_random_length=a.asm.wb).apply(null,arguments)};a._olm_init_outbound_group_session=function(){return(a._olm_init_outbound_group_session=a.asm.xb).apply(null,arguments)};
a._olm_group_encrypt_message_length=function(){return(a._olm_group_encrypt_message_length=a.asm.yb).apply(null,arguments)};a._olm_group_encrypt=function(){return(a._olm_group_encrypt=a.asm.zb).apply(null,arguments)};a._olm_outbound_group_session_id_length=function(){return(a._olm_outbound_group_session_id_length=a.asm.Ab).apply(null,arguments)};a._olm_outbound_group_session_id=function(){return(a._olm_outbound_group_session_id=a.asm.Bb).apply(null,arguments)};
a._olm_outbound_group_session_message_index=function(){return(a._olm_outbound_group_session_message_index=a.asm.Cb).apply(null,arguments)};a._olm_outbound_group_session_key_length=function(){return(a._olm_outbound_group_session_key_length=a.asm.Db).apply(null,arguments)};a._olm_outbound_group_session_key=function(){return(a._olm_outbound_group_session_key=a.asm.Eb).apply(null,arguments)};a._malloc=function(){return(a._malloc=a.asm.Fb).apply(null,arguments)};
a._free=function(){return(a._free=a.asm.Gb).apply(null,arguments)};var Wa=a.stackSave=function(){return(Wa=a.stackSave=a.asm.Hb).apply(null,arguments)},Xa=a.stackRestore=function(){return(Xa=a.stackRestore=a.asm.Ib).apply(null,arguments)},Ya=a.stackAlloc=function(){return(Ya=a.stackAlloc=a.asm.Jb).apply(null,arguments)};a.ALLOC_STACK=1;var Za;Oa=function $a(){Za||ab();Za||(Oa=$a)};
function ab(){function b(){if(!Za&&(Za=!0,a.calledRun=!0,!Ba)){Ha(Ja);Ha(Ka);aa(a);if(a.onRuntimeInitialized)a.onRuntimeInitialized();if(a.postRun)for("function"==typeof a.postRun&&(a.postRun=[a.postRun]);a.postRun.length;){var c=a.postRun.shift();La.unshift(c)}Ha(La)}}if(!(0<C)){if(a.preRun)for("function"==typeof a.preRun&&(a.preRun=[a.preRun]);a.preRun.length;)Ma();Ha(Ia);0<C||(a.setStatus?(a.setStatus("Running..."),setTimeout(function(){setTimeout(function(){a.setStatus("")},1);b()},1)):b())}}
a.run=ab;if(a.preInit)for("function"==typeof a.preInit&&(a.preInit=[a.preInit]);0<a.preInit.length;)a.preInit.pop()();noExitRuntime=!0;ab();function E(){var b=a._olm_outbound_group_session_size();this.Lb=F(b);this.Kb=a._olm_outbound_group_session(this.Lb)}function H(b){return function(){var c=b.apply(this,arguments);if(c===h)throw c=x(a._olm_outbound_group_session_last_error(arguments[0])),Error("OLM."+c);return c}}E.prototype.free=function(){a._olm_clear_outbound_group_session(this.Kb);I(this.Kb)};
E.prototype.pickle=J(function(b){b=K(b);var c=H(a._olm_pickle_outbound_group_session_length)(this.Kb),d=L(b),e=L(c+1);try{H(a._olm_pickle_outbound_group_session)(this.Kb,d,b.length,e,c)}finally{for(M(d,b.length),d=0;d<b.length;d++)b[d]=0}return x(e,c)});E.prototype.unpickle=J(function(b,c){b=K(b);var d=L(b);c=K(c);var e=L(c);try{H(a._olm_unpickle_outbound_group_session)(this.Kb,d,b.length,e,c.length)}finally{for(M(d,b.length),d=0;d<b.length;d++)b[d]=0}});
E.prototype.create=J(function(){var b=H(a._olm_init_outbound_group_session_random_length)(this.Kb),c=N(b,g);H(a._olm_init_outbound_group_session)(this.Kb,c,b)});E.prototype.encrypt=function(b){try{var c=A(b);var d=H(a._olm_group_encrypt_message_length)(this.Kb,c);var e=F(c+1);z(b,y,e,c+1);var f=F(d+1);H(a._olm_group_encrypt)(this.Kb,e,c,f,d);r(f+d);return x(f,d)}finally{void 0!==e&&(M(e,c+1),I(e)),void 0!==f&&I(f)}};
E.prototype.session_id=J(function(){var b=H(a._olm_outbound_group_session_id_length)(this.Kb),c=L(b+1);H(a._olm_outbound_group_session_id)(this.Kb,c,b);return x(c,b)});E.prototype.session_key=J(function(){var b=H(a._olm_outbound_group_session_key_length)(this.Kb),c=L(b+1);H(a._olm_outbound_group_session_key)(this.Kb,c,b);var d=x(c,b);M(c,b);return d});E.prototype.message_index=function(){return H(a._olm_outbound_group_session_message_index)(this.Kb)};olm_exports.OutboundGroupSession=E;
function O(){var b=a._olm_inbound_group_session_size();this.Lb=F(b);this.Kb=a._olm_inbound_group_session(this.Lb)}function P(b){return function(){var c=b.apply(this,arguments);if(c===h)throw c=x(a._olm_inbound_group_session_last_error(arguments[0])),Error("OLM."+c);return c}}O.prototype.free=function(){a._olm_clear_inbound_group_session(this.Kb);I(this.Kb)};
O.prototype.pickle=J(function(b){b=K(b);var c=P(a._olm_pickle_inbound_group_session_length)(this.Kb),d=L(b),e=L(c+1);try{P(a._olm_pickle_inbound_group_session)(this.Kb,d,b.length,e,c)}finally{for(M(d,b.length),d=0;d<b.length;d++)b[d]=0}return x(e,c)});O.prototype.unpickle=J(function(b,c){b=K(b);var d=L(b);c=K(c);var e=L(c);try{P(a._olm_unpickle_inbound_group_session)(this.Kb,d,b.length,e,c.length)}finally{for(M(d,b.length),d=0;d<b.length;d++)b[d]=0}});
O.prototype.create=J(function(b){b=K(b);var c=L(b);try{P(a._olm_init_inbound_group_session)(this.Kb,c,b.length)}finally{for(M(c,b.length),c=0;c<b.length;c++)b[c]=0}});O.prototype.import_session=J(function(b){b=K(b);var c=L(b);try{P(a._olm_import_inbound_group_session)(this.Kb,c,b.length)}finally{for(M(c,b.length),c=0;c<b.length;c++)b[c]=0}});
O.prototype.decrypt=J(function(b){try{var c=F(b.length);Da(b,c);var d=P(a._olm_group_decrypt_max_plaintext_length)(this.Kb,c,b.length);Da(b,c);var e=F(d+1);var f=L(4);var k=P(a._olm_group_decrypt)(this.Kb,c,b.length,e,d,f);r(e+k);return{plaintext:x(e,k),message_index:ya(f,"i32")}}finally{void 0!==c&&I(c),void 0!==e&&(M(e,k),I(e))}});O.prototype.session_id=J(function(){var b=P(a._olm_inbound_group_session_id_length)(this.Kb),c=L(b+1);P(a._olm_inbound_group_session_id)(this.Kb,c,b);return x(c,b)});
O.prototype.first_known_index=J(function(){return P(a._olm_inbound_group_session_first_known_index)(this.Kb)});O.prototype.export_session=J(function(b){var c=P(a._olm_export_inbound_group_session_length)(this.Kb),d=L(c+1);H(a._olm_export_inbound_group_session)(this.Kb,d,c,b);b=x(d,c);M(d,c);return b});olm_exports.InboundGroupSession=O;function bb(){var b=a._olm_pk_encryption_size();this.Lb=F(b);this.Kb=a._olm_pk_encryption(this.Lb)}
function Q(b){return function(){var c=b.apply(this,arguments);if(c===h)throw c=x(a._olm_pk_encryption_last_error(arguments[0])),Error("OLM."+c);return c}}bb.prototype.free=function(){a._olm_clear_pk_encryption(this.Kb);I(this.Kb)};bb.prototype.set_recipient_key=J(function(b){b=K(b);var c=L(b);Q(a._olm_pk_encryption_set_recipient_key)(this.Kb,c,b.length)});
bb.prototype.encrypt=J(function(b){try{var c=A(b);var d=F(c+1);z(b,y,d,c+1);var e=Q(a._olm_pk_encrypt_random_length)();var f=N(e,g);var k=Q(a._olm_pk_ciphertext_length)(this.Kb,c);var p=F(k+1);var v=Q(a._olm_pk_mac_length)(this.Kb),ha=L(v+1);r(ha+v);var V=Q(a._olm_pk_key_length)(),G=L(V+1);r(G+V);Q(a._olm_pk_encrypt)(this.Kb,d,c,p,k,ha,v,G,V,f,e);r(p+k);return{ciphertext:x(p,k),mac:x(ha,v),ephemeral:x(G,V)}}finally{void 0!==f&&M(f,e),void 0!==d&&(M(d,c+1),I(d)),void 0!==p&&I(p)}});
function R(){var b=a._olm_pk_decryption_size();this.Lb=F(b);this.Kb=a._olm_pk_decryption(this.Lb)}function S(b){return function(){var c=b.apply(this,arguments);if(c===h)throw c=x(a._olm_pk_decryption_last_error(arguments[0])),Error("OLM."+c);return c}}R.prototype.free=function(){a._olm_clear_pk_decryption(this.Kb);I(this.Kb)};
R.prototype.init_with_private_key=J(function(b){var c=L(b.length);a.HEAPU8.set(b,c);var d=S(a._olm_pk_key_length)(),e=L(d+1);try{S(a._olm_pk_key_from_private)(this.Kb,e,d,c,b.length)}finally{M(c,b.length)}return x(e,d)});R.prototype.generate_key=J(function(){var b=S(a._olm_pk_private_key_length)(),c=N(b,g),d=S(a._olm_pk_key_length)(),e=L(d+1);try{S(a._olm_pk_key_from_private)(this.Kb,e,d,c,b)}finally{M(c,b)}return x(e,d)});
R.prototype.get_private_key=J(function(){var b=Q(a._olm_pk_private_key_length)(),c=L(b);S(a._olm_pk_get_private_key)(this.Kb,c,b);var d=new Uint8Array(new Uint8Array(a.HEAPU8.buffer,c,b));M(c,b);return d});R.prototype.pickle=J(function(b){b=K(b);var c=S(a._olm_pickle_pk_decryption_length)(this.Kb),d=L(b),e=L(c+1);try{S(a._olm_pickle_pk_decryption)(this.Kb,d,b.length,e,c)}finally{for(M(d,b.length),d=0;d<b.length;d++)b[d]=0}return x(e,c)});
R.prototype.unpickle=J(function(b,c){b=K(b);var d=L(b),e=K(c),f=L(e);c=S(a._olm_pk_key_length)();var k=L(c+1);try{S(a._olm_unpickle_pk_decryption)(this.Kb,d,b.length,f,e.length,k,c)}finally{for(M(d,b.length),d=0;d<b.length;d++)b[d]=0}return x(k,c)});
R.prototype.decrypt=J(function(b,c,d){try{var e=A(d);var f=F(e+1);z(d,y,f,e+1);var k=K(b),p=L(k),v=K(c),ha=L(v);var V=S(a._olm_pk_max_plaintext_length)(this.Kb,e);var G=F(V+1);var Fa=S(a._olm_pk_decrypt)(this.Kb,p,k.length,ha,v.length,f,e,G,V);r(G+Fa);return x(G,Fa)}finally{void 0!==G&&(M(G,Fa+1),I(G)),void 0!==f&&I(f)}});function cb(){var b=a._olm_pk_signing_size();this.Lb=F(b);this.Kb=a._olm_pk_signing(this.Lb)}
function db(b){return function(){var c=b.apply(this,arguments);if(c===h)throw c=x(a._olm_pk_signing_last_error(arguments[0])),Error("OLM."+c);return c}}cb.prototype.free=function(){a._olm_clear_pk_signing(this.Kb);I(this.Kb)};cb.prototype.init_with_seed=J(function(b){var c=L(b.length);a.HEAPU8.set(b,c);var d=db(a._olm_pk_signing_public_key_length)(),e=L(d+1);try{db(a._olm_pk_signing_key_from_seed)(this.Kb,e,d,c,b.length)}finally{M(c,b.length)}return x(e,d)});
cb.prototype.generate_seed=J(function(){var b=db(a._olm_pk_signing_seed_length)(),c=N(b,g),d=new Uint8Array(new Uint8Array(a.HEAPU8.buffer,c,b));M(c,b);return d});cb.prototype.sign=J(function(b){try{var c=A(b);var d=F(c+1);z(b,y,d,c+1);var e=db(a._olm_pk_signature_length)(),f=L(e+1);db(a._olm_pk_sign)(this.Kb,d,c,f,e);return x(f,e)}finally{void 0!==d&&(M(d,c+1),I(d))}});
function T(){var b=a._olm_sas_size(),c=a._olm_create_sas_random_length(),d=N(c,g);this.Lb=F(b);this.Kb=a._olm_sas(this.Lb);a._olm_create_sas(this.Kb,d,c);M(d,c)}function U(b){return function(){var c=b.apply(this,arguments);if(c===h)throw c=x(a._olm_sas_last_error(arguments[0])),Error("OLM."+c);return c}}T.prototype.free=function(){a._olm_clear_sas(this.Kb);I(this.Kb)};
T.prototype.get_pubkey=J(function(){var b=U(a._olm_sas_pubkey_length)(this.Kb),c=L(b+1);U(a._olm_sas_get_pubkey)(this.Kb,c,b);return x(c,b)});T.prototype.set_their_key=J(function(b){b=K(b);var c=L(b);U(a._olm_sas_set_their_key)(this.Kb,c,b.length)});T.prototype.is_their_key_set=J(function(){return U(a._olm_sas_is_their_key_set)(this.Kb)?!0:!1});
T.prototype.generate_bytes=J(function(b,c){b=K(b);var d=L(b),e=L(c);U(a._olm_sas_generate_bytes)(this.Kb,d,b.length,e,c);return new Uint8Array(new Uint8Array(a.HEAPU8.buffer,e,c))});T.prototype.calculate_mac=J(function(b,c){b=K(b);var d=L(b);c=K(c);var e=L(c),f=U(a._olm_sas_mac_length)(this.Kb),k=L(f+1);U(a._olm_sas_calculate_mac)(this.Kb,d,b.length,e,c.length,k,f);return x(k,f)});
T.prototype.calculate_mac_long_kdf=J(function(b,c){b=K(b);var d=L(b);c=K(c);var e=L(c),f=U(a._olm_sas_mac_length)(this.Kb),k=L(f+1);U(a._olm_sas_calculate_mac_long_kdf)(this.Kb,d,b.length,e,c.length,k,f);return x(k,f)});var F=a._malloc,I=a._free,h;function N(b,c){var d=Ya(b);c(new Uint8Array(a.HEAPU8.buffer,d,b));return d}function L(b){return"number"==typeof b?N(b,function(c){c.fill(0)}):N(b.length,function(c){c.set(b)})}
function K(b){if(b instanceof Uint8Array)var c=b;else c=Array(A(b)+1),b=z(b,c,0,c.length),c.length=b;return c}function J(b){return function(){var c=Wa();try{return b.apply(this,arguments)}finally{Xa(c)}}}function M(b,c){for(;0<c--;)a.HEAP8[b++]=0}function W(){var b=a._olm_account_size();this.Lb=F(b);this.Kb=a._olm_account(this.Lb)}function X(b){return function(){var c=b.apply(this,arguments);if(c===h)throw c=x(a._olm_account_last_error(arguments[0])),Error("OLM."+c);return c}}
W.prototype.free=function(){a._olm_clear_account(this.Kb);I(this.Kb)};W.prototype.create=J(function(){var b=X(a._olm_create_account_random_length)(this.Kb),c=N(b,g);X(a._olm_create_account)(this.Kb,c,b)});W.prototype.identity_keys=J(function(){var b=X(a._olm_account_identity_keys_length)(this.Kb),c=L(b+1);X(a._olm_account_identity_keys)(this.Kb,c,b);return x(c,b)});
W.prototype.sign=J(function(b){var c=X(a._olm_account_signature_length)(this.Kb);b=K(b);var d=L(b),e=L(c+1);try{X(a._olm_account_sign)(this.Kb,d,b.length,e,c)}finally{for(M(d,b.length),d=0;d<b.length;d++)b[d]=0}return x(e,c)});W.prototype.one_time_keys=J(function(){var b=X(a._olm_account_one_time_keys_length)(this.Kb),c=L(b+1);X(a._olm_account_one_time_keys)(this.Kb,c,b);return x(c,b)});W.prototype.mark_keys_as_published=J(function(){X(a._olm_account_mark_keys_as_published)(this.Kb)});
W.prototype.max_number_of_one_time_keys=J(function(){return X(a._olm_account_max_number_of_one_time_keys)(this.Kb)});W.prototype.generate_one_time_keys=J(function(b){var c=X(a._olm_account_generate_one_time_keys_random_length)(this.Kb,b),d=N(c,g);X(a._olm_account_generate_one_time_keys)(this.Kb,b,d,c)});W.prototype.remove_one_time_keys=J(function(b){X(a._olm_remove_one_time_keys)(this.Kb,b.Kb)});
W.prototype.generate_fallback_key=J(function(){var b=X(a._olm_account_generate_fallback_key_random_length)(this.Kb),c=N(b,g);X(a._olm_account_generate_fallback_key)(this.Kb,c,b)});W.prototype.fallback_key=J(function(){var b=X(a._olm_account_fallback_key_length)(this.Kb),c=L(b+1);X(a._olm_account_fallback_key)(this.Kb,c,b);return x(c,b)});
W.prototype.pickle=J(function(b){b=K(b);var c=X(a._olm_pickle_account_length)(this.Kb),d=L(b),e=L(c+1);try{X(a._olm_pickle_account)(this.Kb,d,b.length,e,c)}finally{for(M(d,b.length),d=0;d<b.length;d++)b[d]=0}return x(e,c)});W.prototype.unpickle=J(function(b,c){b=K(b);var d=L(b);c=K(c);var e=L(c);try{X(a._olm_unpickle_account)(this.Kb,d,b.length,e,c.length)}finally{for(M(d,b.length),d=0;d<b.length;d++)b[d]=0}});function Y(){var b=a._olm_session_size();this.Lb=F(b);this.Kb=a._olm_session(this.Lb)}
function Z(b){return function(){var c=b.apply(this,arguments);if(c===h)throw c=x(a._olm_session_last_error(arguments[0])),Error("OLM."+c);return c}}Y.prototype.free=function(){a._olm_clear_session(this.Kb);I(this.Kb)};Y.prototype.pickle=J(function(b){b=K(b);var c=Z(a._olm_pickle_session_length)(this.Kb),d=L(b),e=L(c+1);try{Z(a._olm_pickle_session)(this.Kb,d,b.length,e,c)}finally{for(M(d,b.length),d=0;d<b.length;d++)b[d]=0}return x(e,c)});
Y.prototype.unpickle=J(function(b,c){b=K(b);var d=L(b);c=K(c);var e=L(c);try{Z(a._olm_unpickle_session)(this.Kb,d,b.length,e,c.length)}finally{for(M(d,b.length),d=0;d<b.length;d++)b[d]=0}});Y.prototype.create_outbound=J(function(b,c,d){var e=Z(a._olm_create_outbound_session_random_length)(this.Kb),f=N(e,g);c=K(c);d=K(d);var k=L(c),p=L(d);try{Z(a._olm_create_outbound_session)(this.Kb,b.Kb,k,c.length,p,d.length,f,e)}finally{M(f,e)}});
Y.prototype.create_inbound=J(function(b,c){c=K(c);var d=L(c);try{Z(a._olm_create_inbound_session)(this.Kb,b.Kb,d,c.length)}finally{for(M(d,c.length),b=0;b<c.length;b++)c[b]=0}});Y.prototype.create_inbound_from=J(function(b,c,d){c=K(c);var e=L(c);d=K(d);var f=L(d);try{Z(a._olm_create_inbound_session_from)(this.Kb,b.Kb,e,c.length,f,d.length)}finally{for(M(f,d.length),b=0;b<d.length;b++)d[b]=0}});
Y.prototype.session_id=J(function(){var b=Z(a._olm_session_id_length)(this.Kb),c=L(b+1);Z(a._olm_session_id)(this.Kb,c,b);return x(c,b)});Y.prototype.has_received_message=function(){return Z(a._olm_session_has_received_message)(this.Kb)?!0:!1};Y.prototype.matches_inbound=J(function(b){b=K(b);var c=L(b);return Z(a._olm_matches_inbound_session)(this.Kb,c,b.length)?!0:!1});
Y.prototype.matches_inbound_from=J(function(b,c){b=K(b);var d=L(b);c=K(c);var e=L(c);return Z(a._olm_matches_inbound_session_from)(this.Kb,d,b.length,e,c.length)?!0:!1});
Y.prototype.encrypt=J(function(b){try{var c=Z(a._olm_encrypt_random_length)(this.Kb);var d=Z(a._olm_encrypt_message_type)(this.Kb);var e=A(b);var f=Z(a._olm_encrypt_message_length)(this.Kb,e);var k=N(c,g);var p=F(e+1);z(b,y,p,e+1);var v=F(f+1);Z(a._olm_encrypt)(this.Kb,p,e,k,c,v,f);r(v+f);return{type:d,body:x(v,f)}}finally{void 0!==k&&M(k,c),void 0!==p&&(M(p,e+1),I(p)),void 0!==v&&I(v)}});
Y.prototype.decrypt=J(function(b,c){try{var d=F(c.length);Da(c,d);var e=Z(a._olm_decrypt_max_plaintext_length)(this.Kb,b,d,c.length);Da(c,d);var f=F(e+1);var k=Z(a._olm_decrypt)(this.Kb,b,d,c.length,f,e);r(f+k);return x(f,k)}finally{void 0!==d&&I(d),void 0!==f&&(M(f,e),I(f))}});Y.prototype.describe=J(function(){try{var b=F(256);Z(a._olm_session_describe)(this.Kb,b,256);return x(b)}finally{void 0!==b&&I(b)}});function eb(){var b=a._olm_utility_size();this.Lb=F(b);this.Kb=a._olm_utility(this.Lb)}
function fb(b){return function(){var c=b.apply(this,arguments);if(c===h)throw c=x(a._olm_utility_last_error(arguments[0])),Error("OLM."+c);return c}}eb.prototype.free=function(){a._olm_clear_utility(this.Kb);I(this.Kb)};eb.prototype.sha256=J(function(b){var c=fb(a._olm_sha256_length)(this.Kb);b=K(b);var d=L(b),e=L(c+1);try{fb(a._olm_sha256)(this.Kb,d,b.length,e,c)}finally{for(M(d,b.length),d=0;d<b.length;d++)b[d]=0}return x(e,c)});
eb.prototype.ed25519_verify=J(function(b,c,d){b=K(b);var e=L(b);c=K(c);var f=L(c);d=K(d);var k=L(d);try{fb(a._olm_ed25519_verify)(this.Kb,e,b.length,f,c.length,k,d.length)}finally{for(M(f,c.length),b=0;b<c.length;b++)c[b]=0}});olm_exports.Account=W;olm_exports.Session=Y;olm_exports.Utility=eb;olm_exports.PkEncryption=bb;olm_exports.PkDecryption=R;olm_exports.PkSigning=cb;olm_exports.SAS=T;
olm_exports.get_library_version=J(function(){var b=L(3);a._olm_get_library_version(b,b+1,b+2);return[ya(b,"i8"),ya(b+1,"i8"),ya(b+2,"i8")]});
return Module.ready
}
);
})();
if (typeof exports === 'object' && typeof module === 'object')
module.exports = Module;
else if (typeof define === 'function' && define['amd'])
define([], function() { return Module; });
else if (typeof exports === 'object')
exports["Module"] = Module;
var olmInitPromise;
olm_exports['init'] = function(opts) {
if (olmInitPromise) return olmInitPromise;
if (opts) OLM_OPTIONS = opts;
olmInitPromise = new Promise(function(resolve, reject) {
onInitSuccess = function() {
resolve();
};
onInitFail = function(err) {
reject(err);
};
Module();
});
return olmInitPromise;
};
return olm_exports;
})();
if (typeof(window) !== 'undefined') {
// We've been imported directly into a browser. Define the global 'Olm' object.
// (we do this even if module.exports was defined, because it's useful to have
// Olm in the global scope for browserified and webpacked apps.)
window["Olm"] = Olm;
}
if (typeof module === 'object') {
// Emscripten sets the module exports to be its module
// with wrapped c functions. Clobber it with our higher
// level wrapper class.
module.exports = Olm;
}

10318
lib/peer.js Normal file

File diff suppressed because it is too large Load Diff

36301
lib/three.js Normal file

File diff suppressed because one or more lines are too long

20
lib/utils.js Normal file
View File

@ -0,0 +1,20 @@
class EventListener {
constructor () {
this._listeners = {};
}
emit (eventName, ...data) {
if (!this._listeners[eventName] || this._listeners[eventName].length == 0) return;
for (var e = 0; e < this._listeners[eventName].length; e++) {
this._listeners[eventName][e](...data);
}
}
on (eventName, callback) {
if (!this._listeners[eventName]) this._listeners[eventName] = [];
this._listeners[eventName].push(callback);
}
}
module.exports = {
"EventListener": EventListener
};

34
lib/webfs.js Normal file
View File

@ -0,0 +1,34 @@
/* Functions */
get = function (url, mode) {
return fetch(url).then(function (response) {
if (response.status == 200) {
switch (mode) {
case "text":
return response.text();
break;
case "arraybuffer":
return response.arrayBuffer();
break;
default:
}
} else {
reject(new Error("Status code is not 200. "));
}
}).catch(function (err) {
return err;
});
};
module.exports = {
"get": function (path, mode, cb) {
var href = window.location.href;
var address = path.startsWith("./") ? href.substring(0, href.lastIndexOf("/")) + path.substring(1) : path;
get(address, mode).then(function (data) {
cb(null, data);
}).catch(function (err) {
cb(err);
});
}
};

49
main.js Normal file
View File

@ -0,0 +1,49 @@
/* Dependencies */
const electron = require("electron");
const path = require("node:path");
/* Initialization */
let gameWindow;
/* Functions */
function createWindow() {
if (gameWindow) return;
gameWindow = new electron.BrowserWindow({
"width": 800,
"height": 450,
"frame": false,
"transparent": true,
"backgroundColor": "#FFFFFFFF",
"webPreferences": {
"preload": path.join(__dirname, "preload.js"),
"webgl": true
},
"title": "XVoxel",
"icon": path.join("assets", "images", "xvoxel.png"),
"show": false
});
gameWindow.loadFile(path.join(__dirname, "index.html"));
gameWindow.once("ready-to-show", function () {
gameWindow.show();
});
}
/* Events */
electron.app.on("ready", function (event) {
createWindow();
electron.app.on("activate", function () {
if (electron.BrowserWindow.getAllWindows().length === 0) createWindow();
});
});
electron.app.on("window-all-closed", function () {
if (process.platform !== "darwin") electron.app.quit();
});

492
menu.js Normal file
View File

@ -0,0 +1,492 @@
let menusContainer = document.getElementById("menus");
var menus = {};
var shownMenus = [];
var makeMenu = function () {
module.exports.menuData = {
"main": {
"elements": [
{
"type": "button",
"label": global.locales.getRawString(global.currentLanguage, "menu.main.play.label"),
"action": "open-menu",
"action-args": ["play", 1]
},
{
"type": "button",
"label": global.locales.getRawString(global.currentLanguage, "menu.main.settings.label"),
"action": "open-menu",
"action-args": ["settings", 1]
},
{
"type": "button",
"label": global.locales.getRawString(global.currentLanguage, "menu.main.quit.label"),
"action": "exit"
}
]
},
"play": {
"elements": [
{
"type": "button",
"label": global.locales.getRawString(global.currentLanguage, "menu.play.singleplayer.label"),
"action": "open-menu",
"action-args": ["gamesel", 2]
}
]
},
"ingame": {
"elements": [
{
"type": "button",
"label": "Resume",
"action": "run",
"runnable": function () {
global.inputs[0].grab();
hideMenus(0);
}
},
{
"type": "button",
"label": "Quit",
"action": "run",
"runnable": global.quitGame
}
]
},
"gamesel": {
"elements": [
{
"type": "text",
"id": "worldnameinput",
"placeholder": "New World",
"value": "New World",
"action": "run",
"runnable": function (event) {
var newGameButton = global.document.getElementById("newgamebutton");
if (event.target.value.length < 1) {
newGameButton.disabled = true;
} else {
newGameButton.disabled = false;
}
}
},
{
"type": "button",
"id": "newgamebutton",
"label": global.locales.getRawString(global.currentLanguage, "play.singleplayer.newgamebutton.label"),
"action": "run",
"runnable": function () {
var worldNameInputBox = global.document.getElementById("worldnameinput");
var worldName = worldNameInputBox.value;
if (worldName.length < 1) worldName = worldNameInputBox.placeholder;
global.createWorld(worldName).then(function (world) {
global.startGame(0, worldName);
hideMenus(0);
});
}
},
{
"type": "button",
"id": "loadgamebutton",
"label": global.locales.getRawString(global.currentLanguage, "play.singleplayer.loadgamebutton.label"),
"action": "run",
"runnable": function () {
var fileSelector = document.createElement("input");
fileSelector.type = "file";
fileSelector.accept = "application/zip";
fileSelector.click();
fileSelector.onchange = function (event) {
if (!this.files || !this.files[0]) return;
this.files[0].arrayBuffer().then(function (buffer) {
var fileU8 = new Uint8Array(buffer);
global.openSave(fileU8).then(function (worldList) {
for (var worldName in worldList) {
if (worldList.hasOwnProperty(worldName)) {
var world = worldList[worldName];
global.worlds[worldName] = world;
var menuEntry = {
"type": "button",
"label": global.locales.getFormattedString(
global.currentLanguage,
"play.singleplayer.openworld.label",
{
"WORLD_NAME": worldName
}),
"action": "run",
"runnable": (function (event) {
hideMenus(0);
global.startGame(0, this);
}).bind(worldName)
};
module.exports.menuData["gamesel"].elements.push(menuEntry);
}
}
hideMenus(2);
menus["gamesel"] = constructMenu("gamesel", module.exports.menuData["gamesel"]);
showMenu("gamesel", 2);
}).catch(function (error) {
console.error(error);
});
}).catch(function (error) {
console.error(error);
});
delete fileSelector;
};
}
}
]
},
"settings": {
"elements": [
{
"type": "button",
"label": global.locales.getRawString(global.currentLanguage, "menu.settings.user.label"),
"action": "open-menu",
"action-args": ["user-settings", 2]
},
{
"type": "button",
"label": global.locales.getRawString(global.currentLanguage, "menu.settings.video.label"),
"action": "open-menu",
"action-args": ["video-settings", 2]
},
{
"type": "button",
"label": global.locales.getRawString(global.currentLanguage, "menu.settings.audio.label"),
"action": "open-menu",
"action-args": ["audio-settings", 2]
},
{
"type": "button",
"label": global.locales.getRawString(global.currentLanguage, "menu.settings.input.label"),
"action": "open-menu",
"action-args": ["input-settings", 2]
}
]
},
"user-settings": {
"elements": [
// {
// "type": "text",
// "name": "username",
// "label": "Username",
// "placeholder": "Username"
// },
{
"type": "button",
"label": global.locales.getRawString(global.currentLanguage, "settings.user.login.label"),
"action": "open-menu",
"action-args": ["matrix-login", 3]
}
]
},
"matrix-login": {
"expand": true,
"elements": [
{
"type": "text",
"name": "homeserver-url",
"id": "homeserverinput",
"label": global.locales.getRawString(global.currentLanguage, "settings.login.homeserver-url.label"),
"placeholder": "https://matrix.org/",
"action": "run",
"runnable": function (event) {
var isValidURL = (/http.?:\/\/.+/g).test(event.target.value);
var isValidMXID = (/@.+:.+/g).test(global.document.getElementById("mxidinput").value);
var isValidPass = global.document.getElementById("mxpassinput").value.length > 0;
var loginButton = global.document.getElementById("mxloginbutton");
if (isValidURL && isValidMXID && isValidPass) {
loginButton.disabled = false;
} else {
loginButton.disabled = true;
}
}
},
{
"type": "text",
"name": "mxid",
"id": "mxidinput",
"label": global.locales.getRawString(global.currentLanguage, "settings.login.mxid.label"),
"placeholder": global.locales.getRawString(global.currentLanguage, "settings.login.mxid.placeholder"),
"action": "run",
"runnable": function (event) {
var isValidURL = (/http.?:\/\/.+/g).test(global.document.getElementById("homeserverinput").value);
var isValidMXID = (/@.+:.+/g).test(event.target.value);
var isValidPass = global.document.getElementById("mxpassinput").value.length > 0;
var loginButton = global.document.getElementById("mxloginbutton");
if (isValidURL && isValidMXID && isValidPass) {
loginButton.disabled = false;
} else {
loginButton.disabled = true;
}
}
},
{
"type": "password",
"name": "password",
"id": "mxpassinput",
"label": global.locales.getRawString(global.currentLanguage, "settings.login.password.label"),
"placeholder": global.locales.getRawString(global.currentLanguage, "settings.login.password.placeholder"),
"action": "run",
"runnable": function (event) {
var isValidURL = (/http.?:\/\/.+/g).test(global.document.getElementById("homeserverinput").value);
var isValidMXID = (/@.+:.+/g).test(global.document.getElementById("mxidinput").value);
var isValidPass = event.target.value.length > 0;
var loginButton = global.document.getElementById("mxloginbutton");
if (isValidURL && isValidMXID && isValidPass) {
loginButton.disabled = false;
} else {
loginButton.disabled = true;
}
}
},
{
"type": "button",
"id": "mxloginbutton",
"label": global.locales.getRawString(global.currentLanguage, "settings.user.login.label"),
"disabled": true,
"action": "run",
"runnable": async function (event) {
event.target.disabled = true;
var username = global.document.getElementById("mxidinput").value
.substring(1)
.split(":")[0];
if (!("matrixClient" in global.core.modules["network"])) {
var matrixClient = await global.core.modules["network"].initMatrixClient(
global.document.getElementById("homeserverinput").value,
global.document.getElementById("mxidinput").value
);
}
global.core.modules["network"].loginToMatrix(
username,
global.document.getElementById("mxpassinput").value
).then(function () {
localStorage.setItem("matrix_baseurl", global.document.getElementById("homeserverinput").value);
localStorage.setItem("matrix_mxid", global.document.getElementById("mxidinput").value);
localStorage.setItem("matrix_is_connected", true);
hideMenus(3);
event.target.disabled = false;
}).catch(function (error) {
event.target.disabled = false;
});
}
}
]
},
"video-settings": {
"expand": true,
"elements": [
{
"type": "slider",
"name": "fieldofview",
"label": "Field of view",
"value": 70,
"minimum": 30,
"maximum": 150,
"step": 1,
"change": function (event) {
}
}
]
},
"audio-settings": {
"expand": true,
"elements": [
{
"type": "slider",
"name": "mastervolume",
"label": "Master volume",
"value": 100,
"minimum": 0,
"maximum": 100,
"step": 1,
"change": function (event) {
}
}
]
}
};
for (var name in module.exports.menuData) {
if (module.exports.menuData.hasOwnProperty(name)) {
var menu = module.exports.menuData[name];
menus[name] = constructMenu(name, menu);
}
}
};
var constructMenu = function (name, data) {
var menuElement = document.createElement("div");
menuElement.classList.add("menu");
for (var e = 0; e < data.elements.length; e++) {
var element = data.elements[e];
let dom;
switch (element.type) {
case "button":
dom = document.createElement("button");
dom.innerText = element.label;
if ("disabled" in element) dom.disabled = element.disabled;
switch (element.action) {
case "open-menu":
dom.onclick = (function (event) {
showMenu(...this["action-args"]);
}).bind(element);
break;
case "run":
dom.onclick = element.runnable;
break;
case "exit":
dom.classList.add("closebutton");
dom.onclick = closeGame;
break;
default:
}
break;
case "text":
dom = document.createElement("input");
dom.type = "text";
if (element.placeholder) dom.placeholder = element.placeholder;
if ("action" in element) {
switch (element.action) {
case "run":
dom.oninput = element.runnable;
break;
default:
}
}
break;
case "password":
dom = document.createElement("input");
dom.type = "password";
if ("disabled" in element) dom.disabled = element.disabled;
if (element.placeholder) dom.placeholder = element.placeholder;
if ("action" in element) {
switch (element.action) {
case "run":
dom.oninput = element.runnable;
break;
default:
}
}
break;
case "slider":
dom = document.createElement("input");
dom.type = "range";
dom.name = element.name;
if ("disabled" in element) dom.disabled = element.disabled;
if (element.value) dom.value = element.value;
if (element.minimum) dom.min = element.minimum;
if (element.maximum) dom.max = element.maximum;
if (element.step) dom.step = element.step;
break;
case "void":
dom = document.createElement("div");
dom.classList.add("void");
break;
default:
}
if (element.id) dom.id = element.id;
if ((element.type != "button") && element.label) {
domLabel = document.createElement("label");
domLabel.htmlFor = element.name;
domLabel.innerText = element.label;
menuElement.appendChild(domLabel);
dom.name = element.name;
dom.label = domLabel;
}
menuElement.appendChild(dom);
}
return menuElement;
};
var showMenu = function (name, offset) {
if (shownMenus.length > 0 && (!shownMenus[offset - 1])) return;
if (shownMenus[offset] == menus[name]) {
return hideMenus(offset);
} else {
hideMenus(offset);
var displayOffset = 0;
for (var m = 0; m < shownMenus.length; m++) {
displayOffset += shownMenus[m].clientWidth;
}
menus[name].style.left = displayOffset + "px";
if (module.exports.menuData[name].expand) {
menus[name].style.width = "calc(" + menusContainer.clientWidth + "px - " + (menusContainer.clientWidth - displayOffset) + "px)";
} else {
menus[name].style.width = "" + 16 + "rem";
}
menusContainer.appendChild(menus[name]);
shownMenus.push(menus[name]);
}
};
var hideMenus = function (offset) {
for (var m = shownMenus.length; m >= offset; --m) {
if (shownMenus[m]) menusContainer.removeChild(shownMenus[m]);
}
shownMenus.splice(offset, shownMenus.length - offset);
};
module.exports = {
"menus": menus,
"makeMenu": makeMenu,
"constructMenu": constructMenu,
"showMenu": showMenu,
"hideMenus": hideMenus
};

141
modules/input.js Normal file
View File

@ -0,0 +1,141 @@
var controllerTypes = [
"desktop",
"mobile",
"console"
];
class Controller {
constructor (type, options = {}) {
if (controllerTypes.indexOf(type) < 0) return new Error(
"Controller type must be \"desktop\", \"mobile\" or \"console\". "
);
this.type = type;
this.mappings = {};
this.actions = {};
switch (this.type) {
case "desktop":
if (options.domElement) {
this.domElement = options.domElement;
} else {
this.domElement = document.querySelector(":root");
}
break;
case "mobile":
if (options.domElements) {
this.domElements = options.domElements;
} else {
this.domElements = {
"main": document.querySelector(":root")
};
}
break;
case "console":
if (!options.gamepad) return new Error("A gamepad object must be passed. ");
this.gamepad = options.gamepad;
break;
default:
return null;
}
}
registerMapping (mapping, action) {
this.mappings[mapping] = action;
}
registerAction (action, callback) {
this.actions[action] = callback;
}
unregisterMapping (mapping) {
delete this.mappings[mapping];
}
unregisterAction (action) {
delete this.actions[action];
}
grab () {
switch (this.type) {
case "desktop":
this.domElement.requestPointerLock();
this.domElement.onkeyup = this.domElement.onkeydown = processKeyEvent.bind(this);
this.domElement.onmousemove = this.domElement.onmousedown = this.domElement.onmouseup = processMouseEvent.bind(this);
break;
default:
}
}
release () {
switch (this.type) {
case "desktop":
document.exitPointerLock();
this.domElement.onkeyup = this.domElement.onkeydown = null;
this.domElement.onmousemove = null;
this.domElement.onmousedown = this.domElement.onmouseup = null;
break;
default:
}
}
}
var processKeyEvent = function (event) {
var mapping = this.mappings[event.code];
if (!mapping) return;
let eventType;
switch (event.type) {
case "keydown":
eventType = "down";
break;
case "keyup":
eventType = "up";
break;
default:
}
var action = this.actions[mapping];
if (typeof action == "function") action(eventType);
};
var processMouseEvent = function (event) {
let eventType;
let mappingName;
let movement;
switch (eventType) {
case "mousedown":
eventType = "down";
mappingName = "MouseDown" + event.which;
break;
case "mousemove":
eventType = "move";
mappingName = "MouseMove";
movement = [event.movementX, event.movementY];
break;
case "mouseup":
eventType = "up";
mappingName = "MouseUp" + event.which;
break;
default:
}
var mapping = this.mappings[mappingName];
if (!mapping) return;
var action = this.actions[mapping];
if (typeof action == "function") action(((eventType == "move") ? movement : eventType));
};
module.exports = {
"Controller": Controller
};
global.core.on("pre-init", function () {
global.core.emit("input-init");
});

358
modules/network.js Normal file
View File

@ -0,0 +1,358 @@
const networkClock = 1000 / 16;
var allowedIDCharacters = "0123456789ABCDEF";
var tokenCharacters = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz._-";
var generateAccessToken = function () {
var token = "";
for (var c = 0; c < 64; c++) {
token += tokenCharacters[
Math.floor(
Math.random() * tokenCharacters.length
)
];
}
return token;
};
var initMatrixClient = function (baseURL, mxID, withCrypto = false) {
return new Promise(function (resolve, reject) {
var matrixAccessToken = localStorage.getItem("matrix_access_token");
if (!matrixAccessToken) {
matrixAccessToken = generateAccessToken();
localStorage.setItem("matrix_access_token", matrixAccessToken);
}
var matrixClient = global.matrixcs.createClient({
"baseUrl": baseURL,
"accessToken": matrixAccessToken,
"userId": mxID,
"deviceId": "XVoxel"
});
module.exports.matrixClient = matrixClient;
resolve(matrixClient);
if (withCrypto) {
matrixClient.initCrypto().then(function () {
}).catch(console.error);
}
});
};
var loginToMatrix = function (username, password) {
return new Promise(function (resolve, reject) {
if (!("matrixClient" in module.exports)) return reject(new Error("Matrix client hasn't been initialized yet"));
module.exports.matrixClient.loginWithPassword(username, password).then(function (result) {
var matrixAccessToken = module.exports.matrixClient.getAccessToken();
localStorage.setItem("matrix_access_token", matrixAccessToken);
resolve(result);
}).catch(reject);
});
};
var startMatrixClient = function () {
module.exports.matrixClient.startClient();
module.exports.matrixClient.on("sync", function (state, previousState, response) {
if (state === "PREPARED") {
var buttonReadyInterval = setInterval(function () {
var mxWJBtn = document.querySelector("#matrixworldjoin");
if (!mxWJBtn) return;
mxWJBtn.disabled = false;
clearInterval(buttonReadyInterval);
}, 256);
}
});
};
var createWorldRoom = function (name) {
return new Promise(function (resolve, reject) {
module.exports.matrixClient.createRoom({
"name": name,
"visibility": "private",
"topic": "A Voxel world",
"creation_content": {
"type": "m.world.voxel"
}
}).then(resolve).catch(reject);
});
};
var getWorldRooms = function () {
var rooms = module.exports.matrixClient.getRooms();
if (!rooms) return [];
return rooms.filter(room => room.getType() == "m.world.voxel");
};
var syncWorldFromMatrixRoom = function (room) {
return new Promise(function (resolve, reject) {
module.exports.matrixClient.getStateEvent(room.roomId, "m.world.voxel", "save").then(function (event) {
fetch(module.exports.matrixClient.mxcUrlToHttp(event["save_uri"])).then(function (response) {
response.arrayBuffer().then(function (arrayBuffer) {
global.openSave(arrayBuffer).then(function (loadedWorlds) {
for (var worldName in loadedWorlds) {
if (loadedWorlds.hasOwnProperty(worldName)) {
global.worlds[worldName] = loadedWorlds[worldName];
}
}
resolve(global.worlds[room.name]);
}).catch(reject);
}).catch(reject);
}).catch(reject);
}).catch(reject);
});
};
var syncWorldToMatrixRoom = function (room) {
return new Promise(function(resolve, reject) {
global.makeSave().then(function (archive) {
module.exports.matrixClient.uploadContent(archive, {
"name": room.name + ".zip",
"type": "application/zip"
}).then(function (response) {
module.exports.matrixClient.sendStateEvent(room.roomId, "m.world.voxel", {
"save_uri": response.content_uri
}, "save").then(resolve).catch(reject);
}).catch(reject);
}).catch(reject);
});
};
var connectMatrix = function (room) {
return new Promise(function (resolve, reject) {
var groupCall = module.exports.matrixClient.getGroupCallForRoom(room.roomId);
if (!groupCall) {
return module.exports.matrixClient.createGroupCall(
room.roomId, global.matrixcs.GroupCallType["Voice"],
false, global.matrixcs.GroupCallIntent["Room"], true
).then(function (call) {
call.initWithAudioMuted = true;
call.initWithVideoMuted = true;
call.setMicrophoneMuted(true);
call.enter();
resolve(call);
}).catch(console.error);
}
groupCall.initWithAudioMuted = true;
groupCall.initWithVideoMuted = true;
groupCall.setMicrophoneMuted(true);
groupCall.enter();
resolve(groupCall);
});
};
if (localStorage.getItem("matrix_is_connected")) {
initMatrixClient(
localStorage.getItem("matrix_baseurl"),
localStorage.getItem("matrix_mxid")
).then(function (matrixClient) {
module.exports.matrixClient = matrixClient;
startMatrixClient();
}).catch(function (error) {
console.error(error);
localStorage.removeItem("matrix_is_connected");
});
}
var connectRTC = function (options) {
var randomID = (options.username || "Guest") + "-";
for (var c = 0; c < 16; c++) {
randomID += allowedIDCharacters[
Math.floor(
Math.random() * allowedIDCharacters.length
)
];
}
var peerNetwork = new global.peer.default(randomID, {
"host": options.host,
"port": options.port,
"path": options.path
});
return peerNetwork;
};
var connect = function (url) {
try {
var connectionURL = new URL(url);
} catch (error) {
global.throwError(error);
}
var splitPathName = connectionURL.pathname.split(/[\/]/);
var pathNameParts = splitPathName[2].split("@");
if (pathNameParts.length > 1) {
var pathNameCredentials = pathNameParts.split(":");
var pathNameUsername = pathNameCredentials[0];
if (pathNameCredentials.length > 1) {
var pathNamePassword = pathNameCredentials[1];
}
var pathNameConnectionDataIndex = 1;
} else {
var pathNameConnectionDataIndex = 0;
}
var pathNameConnectionData = pathNameParts[pathNameConnectionDataIndex].split(":");
var pathNameAddress = pathNameConnectionData[0];
if (pathNameConnectionData.length > 1) {
var pathNamePort = pathNameConnectionData[1];
}
var pathNamePath = "/" + splitPathName.slice(3).join("/");
switch (connectionURL.protocol) {
case "rtc:":
return connectRTC({
"host": pathNameAddress,
"port": pathNamePort || 443,
"path": pathNamePath || "/",
"username": pathNameUsername || "Guest",
"password": pathNamePassword || null
});
break;
case "ws:":
break;
case "wss:":
break;
case "http:":
break;
case "https:":
break;
default:
}
};
module.exports = {
"initMatrixClient": initMatrixClient,
"loginToMatrix": loginToMatrix,
"startMatrixClient": startMatrixClient,
"createWorldRoom": createWorldRoom,
"getWorldRooms": getWorldRooms,
"connectMatrix": connectMatrix,
"connect": connect,
"menus": {
"play": {
"elements": [
{
"type": "button",
"label": "Multiplayer",
"action": "open-menu",
"action-args": ["serversel", 2]
}
]
},
"serversel": {
"elements": [
{
"type": "text",
"id": "serveraddressinput",
"label": global.locales.getRawString(global.currentLanguage, "play.multiplayer.serveraddressinput.label"),
"placeholder": global.locales.getRawString(global.currentLanguage, "play.multiplayer.serveraddressinput.placeholder"),
"value": "",
"action": "run",
"runnable": function (event) {
var serverConnectButton = global.document.getElementById("serverconnectbutton");
if (event.path[0].value.length < 1) {
serverConnectButton.disabled = true;
} else {
try {
new URL(event.path[0].value);
serverConnectButton.disabled = false;
} catch (e) {
serverConnectButton.disabled = true;
}
}
}
},
{
"type": "button",
"id": "serverconnectbutton",
"label": global.locales.getRawString(global.currentLanguage, "play.multiplayer.serverconnectbutton.label"),
"disabled": true,
"action": "run",
"runnable": function (event) {
var serverAddressInputBox = global.document.getElementById("serveraddressinput");
connect(serverAddressInputBox.value);
}
},
{
"type": "button",
"id": "matrixworldjoin",
"label": global.locales.getRawString(global.currentLanguage, "play.multiplayer.loadmatrixworldsbutton.label"),
"disabled": true,
"action": "run",
"runnable": function (event) {
for (var e = module.exports.menus["serversel"].elements.length - 1; e >= 0; e--) {
var menuElement = module.exports.menus["serversel"].elements[e];
if (("classes" in menuElement) && menuElement.classes.indexOf("mxworldjoinbtn") > -1) module.exports.menus["serversel"].elements.splice(e, 1);
}
var matrixWorldRooms = getWorldRooms();
for (var r = 0; r < matrixWorldRooms.length; r++) {
var matrixWorldRoom = matrixWorldRooms[r];
var menuEntry = {
"type": "button",
"label": global.locales.getFormattedString(
global.currentLanguage,
"play.singleplayer.openworld.label",
{
"WORLD_NAME": matrixWorldRoom.name
}
),
"action": "run",
"runnable": (function (event) {
syncWorldFromMatrixRoom(this).then((function (world) {
global.worlds[this.name] = world;
global.startGame(0, this.name);
}).bind(this)).catch(global.throwError);
global.menu.hideMenus(0);
}).bind(matrixWorldRoom),
"classes": [
"mxworldjoinbtn"
]
};
module.exports.menus["serversel"].elements.push(menuEntry);
}
global.menu.hideMenus(2);
global.menu.menus["serversel"] = global.menu.constructMenu("serversel", module.exports.menus["serversel"]);
global.menu.showMenu("serversel", 2);
}
}
]
}
}
};

37
modules/render.js Normal file
View File

@ -0,0 +1,37 @@
class Renderer extends global.three.WebGLRenderer {
constructor (options = {}) {
super(options);
// if (options.autoResize) this.autoResize = options.autoResize;
// if (options.noAutoResize) this.autoResize = false;
//
// if (this.domElement && this.domElement.parentElement) {
// this.domElement.parentElement.addEventListener("resize", function (event) {
// if (this.autoResize) this.setSize(this.domElement.clientWidth, this.domElement.clientHeight);
// });
// }
}
}
class PerspectiveCamera extends global.three.PerspectiveCamera {
constructor (...options) {
super(...options);
}
get fieldOfView () {
return this.fov;
}
set fieldOfView (value) {
this.fov = value;
this.updateProjectionMatrix();
}
}
module.exports = {
"Renderer": Renderer,
"PerspectiveCamera": PerspectiveCamera
};
global.core.on("pre-init", function () {
global.core.emit("render-init");
});

169
modules/resources.js Normal file
View File

@ -0,0 +1,169 @@
class ResourcePack {
constructor (data) {
this.name = data.name;
this.description = data.description;
this.meta = data.meta;
this.models = data.models || new global.Map();
this.textures = data.textures || new global.Map();
this.sounds = new global.Map();
}
static loadFromZIP (zipBuffer) {
if (!zipBuffer) return Promise.reject(new Error("Missing argument zipBuffer. "));
return new Promise(function (resolve, reject) {
global.fflate.unzip(new Uint8Array(zipBuffer), {}, function (error, data) {
if (error) return reject(error);
if (!data["pack.json"]) return reject(new Error("pack.json not found in zip file. "));
let packMeta;
try {
packMeta = JSON.parse(global.fflate.strFromU8(data["pack.json"]));
} catch (err) {
return reject(err);
}
var packData = readPackMeta(packMeta, data);
packData.meta = packMeta;
var resourceLoadings = [];
resourceLoadings.push(loadU8Textures(packMeta, data).then(function (textureMap) {
packData.textures = textureMap;
}).catch(reject));
resourceLoadings.push(loadU8Models(packMeta, data).then(function (modelMap) {
packData.models = modelMap;
}).catch(reject));
Promise.all(resourceLoadings).then(function () {
var resourcePack = new ResourcePack(packData);
global.core.emit("resourcepack-load", resourcePack);
resolve(resourcePack);
}).catch(reject);
});
});
}
}
var readPackMeta = function (packMeta, packArchive) {
var pack = {
"name": packMeta.name,
"description": packMeta.description
};
return pack;
};
var loadU8Textures = function (packMeta, packData) {
return new Promise(function (resolve, reject) {
var textureMap = new global.Map();
var textureLoadings = [];
var textureMeta = packMeta.textures;
for (var textureName in textureMeta) {
if (textureMeta.hasOwnProperty(textureName)) {
var textureData = textureMeta[textureName];
if (textureData.path) {
var splitPath = textureData.path.split(/[\/\.]+/g);
var extension = splitPath[splitPath.length - 1].toLowerCase();
if (extension == "jpg") extension = "jpeg";
if ((["png", "jpeg", "webp", "gif", "apng", "avif"]).indexOf(extension) > -1) {
var type = "image";
} else if ((["mp4", "mkv", "ogg", "webm"]).indexOf(extension) > -1) {
var type = "video";
}
var mimeType = type + "/" + extension;
if (!packData[textureData.path]) reject(new Error("Texture doesn't exist at " + textureData.path + ". "));
var textureBind = {
"name": textureName
};
textureLoadings.push(new Promise((function(res, rej) {
var imageData = packData[textureData.path];
var imageBlob = new Blob([imageData.buffer], {"type": mimeType});
var imageObjectURL = URL.createObjectURL(imageBlob);
var texture = new global.three.Texture();
var image = new global.Image();
texture.minFilter = global.three.NearestFilter;
texture.magFilter = global.three.NearestFilter;
image.onload = (function () {
texture.image = image;
texture.needsUpdate = true;
var data = {
"map": texture
};
textureMap.set(this.name, data);
res(data);
}).bind(textureBind);
image.src = imageObjectURL;
}).bind(textureBind)));
} else if (textureData.texture) {
var data = {
};
textureMap.set(textureName, data);
textureLoadings.push(Promise.resolve(data));
}
}
}
Promise.all(textureLoadings).then(function (textures) {
resolve(textureMap);
}).catch(reject);
});
};
var loadU8Models = function (packMeta, packData) {
return new Promise(function (resolve, reject) {
var modelMap = new global.Map();
var modelLoadings = [];
var modelMeta = packMeta.models;
for (var modelName in modelMeta) {
if (modelMeta.hasOwnProperty(modelName)) {
var modelData = modelMeta[modelName];
var modelString = global.fflate.strFromU8(packData[modelData.path]);
var modelJSON = JSON.parse(modelString);
modelMap.set(modelName, modelJSON);
modelLoadings.push(Promise.resolve(modelJSON));
}
}
Promise.all(modelLoadings).then(function (models) {
resolve(modelMap);
}).catch(reject);
});
};
module.exports = {
"ResourcePack": ResourcePack
};

832
modules/world.js Normal file
View File

@ -0,0 +1,832 @@
var neighborData = [
{
"position": [-1, 0, 0],
"corners": [
[0, 0, 0, 0, 0],
[0, 0, 1, 1, 0],
[0, 1, 0, 0, 1],
[0, 1, 1, 1, 1]
]
},
{
"position": [1, 0, 0],
"corners": [
[1, 0, 1, 0, 0],
[1, 0, 0, 1, 0],
[1, 1, 1, 0, 1],
[1, 1, 0, 1, 1]
]
},
{
"position": [0, -1, 0],
"corners": [
[0, 0, 0, 0, 1],
[1, 0, 0, 1, 1],
[0, 0, 1, 0, 0],
[1, 0, 1, 1, 0]
]
},
{
"position": [0, 1, 0],
"corners": [
[0, 1, 1, 0, 0],
[1, 1, 1, 1, 0],
[0, 1, 0, 0, 1],
[1, 1, 0, 1, 1]
]
},
{
"position": [0, 0, -1],
"corners": [
[1, 0, 0, 0, 0],
[0, 0, 0, 1, 0],
[1, 1, 0, 0, 1],
[0, 1, 0, 1, 1]
]
},
{
"position": [0, 0, 1],
"corners": [
[0, 0, 1, 0, 0],
[1, 0, 1, 1, 0],
[0, 1, 1, 0, 1],
[1, 1, 1, 1, 1]
]
}
];
var timePalette = {
"21600": 0x081632, // Marine Blue (#081632)
"25200": 0xFF7656,
"28800": 0xBDE4F5,
"61200": 0xBDE4F5,
"64800": 0xFA88AF,
"68400": 0x081632
};
var textureData = {
"resolution": [16, 16],
"size": [256, 256],
"textures": {
}
};
class World extends global.three.Scene {
constructor (parameters) {
super();
this.generator = parameters.generator || "flat";
this.chunks = new global.Map();
this.chunkSize = parameters.chunkSize || [16, 16, 16];
this.background = new global.three.Color(0xBDE4F5);
this.ambientLight = new global.three.AmbientLight(0xFFFFFF, 1);
this.directionalLight = new global.three.DirectionalLight(0xFFFFFF, 1);
this.directionalLight.position.set(1, 1, 1);
this.add(this.ambientLight);
this.add(this.directionalLight);
this.worker = new global.Worker("./modules/world_worker.js");
this.callbackObjects = {};
global.core.on("resourcepack-load", (function (pack) {
var textureData = {
"resolution": pack.meta.textures["block-atlas"].size,
"size": pack.meta.textures["block-atlas"].totalSize,
"textures": pack.meta.textures
};
this.worker.postMessage({
"command": "config",
"arguments": {
"textureData": textureData
}
});
this.chunks.forEach((chunk, chunkID) => {
chunk.material.map = pack.textures.get("block-atlas").map;
});
}).bind(this));
var resourcePackNames = Object.keys(global.resourcePacks);
if (resourcePackNames.length > 0) {
var pack = global.resourcePacks[resourcePackNames[0]];
var textureData = {
"resolution": pack.meta.textures["block-atlas"].size,
"size": pack.meta.textures["block-atlas"].totalSize,
"textures": pack.meta.textures
};
this.worker.postMessage({
"command": "config",
"arguments": {
"world": {
"chunkSize": this.chunkSize
},
"textureData": textureData
}
});
}
this.worker.postMessage({
"command": "create-world",
"arguments": {
"uuid": this.uuid
}
});
this.worker.onmessage = (function (message) {
var event = message.data["event"];
var data = message.data["data"];
var callbackID = data["callbackID"];
var callbackObject = this.callbackObjects[callbackID];
switch (event) {
case "generated":
var newChunk = new Chunk(this.chunkSize, this);
for (var b = 0; b < data.blocks.length; b++) {
var block = data.blocks[b];
if (!block) continue;
newChunk.blocks[b] = block;
}
this.setChunk(newChunk, callbackObject.position);
callbackObject.resolve(newChunk);
break;
case "constructed":
var properties = data.properties;
var chunk = callbackObject.chunk;
chunk.geometry.setAttribute("position", new global.three.Float32BufferAttribute(properties["positions"], 3));
chunk.geometry.setAttribute("normal", new global.three.Float32BufferAttribute(properties["normals"], 3));
chunk.geometry.setAttribute("uv", new global.three.Float32BufferAttribute(properties["uvs"], 2));
chunk.geometry.setIndex(properties["indexes"]);
chunk.geometry.computeBoundingSphere();
var resourcePackNames = Object.keys(global.resourcePacks);
if (resourcePackNames.length > 0) {
var pack = global.resourcePacks[resourcePackNames[0]];
chunk.material.map = pack.textures.get("block-atlas").map;
}
// this.worker.postMessage({
// "command": "set-body",
// "arguments": {
// "uuid": chunk.uuid,
// "position": [
// chunk.position.x,
// chunk.position.y,
// chunk.position.z
// ],
// "shape": {
// "vertices": chunk.geometry.attributes["position"].array,
// "indices": chunk.geometry.index.array
// },
// "type": "static"
// }
// });
callbackObject.resolve(chunk);
break;
case "simulation-stepped":
for (var uuid in data.updates) {
if (data.updates.hasOwnProperty(uuid)) {
var meshUpdate = data.updates[uuid];
var mesh = this.children.find(function (m) {
return m.uuid === uuid;
});
if (!mesh) continue;
mesh.position.set(
meshUpdate.position[0],
meshUpdate.position[1],
meshUpdate.position[2]
);
mesh.quaternion.set(
meshUpdate.quaternion[0],
meshUpdate.quaternion[1],
meshUpdate.quaternion[2],
meshUpdate.quaternion[3]
);
}
}
callbackObject.resolve(data.updates);
break;
default:
}
}).bind(this);
}
addChunk (chunk) {
if (!chunk) return new Error("First argument is not a chunk. ");
if (!(chunk instanceof Chunk)) return new Error("First argument is not an instance of Chunk. ");
this.add(chunk);
var blockIndices = [];
for (var b = 0; b < chunk.blocks.length; b++) {
if (chunk.blocks[b]) blockIndices.push(b);
}
// this.worker.postMessage({
// "command": "put-voxels",
// "arguments": {
// "worldUUID": this.uuid,
// "chunkUUID": chunk.uuid,
// "chunkPosition": chunk.position,
// "indices": blockIndices
// }
// });
return chunk;
}
setChunk (chunk, position) {
if (!chunk) return new Error("First argument is not a chunk. ");
if (!(chunk instanceof Chunk)) return new Error("First argument is not an instance of Chunk. ");
if (!position) return new Error("Second argument is not a position. ");
var worldPosition = [
this.chunkSize[0] * position[0],
this.chunkSize[1] * position[1],
this.chunkSize[2] * position[2]
];
if (this.chunks.has(position.join(":"))) {
var oldChunk = this.chunks.get(position.join(":"));
var voxelIndices = [];
for (var b = 0; b < oldChunk.blocks.length; b++) {
if (oldChunk.blocks[b]) voxelIndices.push(b);
}
// this.worker.postMessage({
// "command": "remove-voxels",
// "arguments": {
// "worldUUID": this.uuid,
// "chunkUUID": oldChunk.uuid
// }
// });
}
var blockIndices = [];
for (var b = 0; b < chunk.blocks.length; b++) {
if (chunk.blocks[b]) blockIndices.push(b);
}
// this.worker.postMessage({
// "command": "put-voxels",
// "arguments": {
// "worldUUID": this.uuid,
// "chunkUUID": chunk.uuid,
// "chunkPosition": position,
// "indices": blockIndices
// }
// });
chunk.position.set(
worldPosition[0],
worldPosition[1],
worldPosition[2]
);
// this.worker.postMessage({
// "command": "set-body",
// "arguments": {
// "uuid": chunk.uuid,
// "position": worldPosition
// }
// });
return this.chunks.set(position.join(":"), chunk);
}
addEntity (entity) {
if (!entity) return new Error("First argument is not an entity. ");
if (!(entity instanceof Entity)) return new Error("First argument is not an instance of Entity. ");
this.add(entity);
this.worker.postMessage({
"command": "add-body",
"arguments": {
"worldUUID": this.uuid,
"bodyUUID": entity.uuid,
"type": "dynamic"
}
});
return entity;
}
removeChunk (position) {
if (!position) return new Error("First argument is not a position. ");
if (this.chunks.has(position.join(":"))) return this.chunks.delete(position.join(":"));
return false;
}
generateChunk (position, data) {
return new Promise((function (resolve, reject) {
var callbackID = "G" + Math.round(Math.random() * 65536);
this.callbackObjects[callbackID] = {
"position": position,
"resolve": resolve,
"reject": reject
};
this.worker.postMessage({
"command": "generate",
"arguments": {
"callbackID": callbackID,
"position": position,
"generator": this.generator
}
});
}).bind(this));
}
constructChunk (position) {
return new Promise((function (resolve, reject) {
var callbackID = "C" + Math.round(Math.random() * 65536);
this.callbackObjects[callbackID] = {
"chunk": this.chunks.get(position.join(":")),
"position": position,
"resolve": resolve,
"reject": reject
};
var neighbors = [];
for (var n = 0; n < neighborData.length; n++) {
var neighborPosition = addPositions(position, neighborData[n].position);
var neighborKey = neighborPosition.join(":");
if (this.chunks.has(neighborKey)) {
neighbors.push(this.chunks.get(neighborKey).toJSON());
} else {
neighbors.push(null);
}
}
this.worker.postMessage({
"command": "construct",
"arguments": {
"callbackID": callbackID,
"position": position,
"chunk": this.chunks.get(position.join(":")).toJSON(),
"neighbors": neighbors
}
});
}).bind(this));
}
stepSimulation (delta) {
return new Promise((function (resolve, reject) {
var callbackID = "C" + Math.round(Math.random() * 65536);
this.callbackObjects[callbackID] = {
"resolve": resolve,
"reject": reject
};
this.worker.postMessage({
"command": "step-simulation",
"arguments": {
"callbackID": callbackID,
"uuid": this.uuid,
"delta": delta
}
});
}).bind(this));
}
toJSON () {
var chunksObject = {};
this.chunks.forEach(function (value, key) {
chunksObject[key] = value;
});
return {
"generator": this.generator,
"chunks": chunksObject
};
}
}
class Chunk extends global.three.Mesh {
constructor (size = [16, 16, 16], world) {
super(
new global.three.BufferGeometry(),
new global.three.MeshStandardMaterial({
"side": global.three.DoubleSide,
"transparent": true,
"alphaTest": 0.5
})
);
this._size = size;
this.blocks = new global.Array(size[0] * size[1] * size[2]);
if (world instanceof World) {
this.world = world;
// world.worker.postMessage({
// "command": "create-body",
// "arguments": {
// "uuid": this.uuid,
// "type": "static"
// }
// });
}
}
get size () {
return this._size;
}
setBlock (position, block) {
if (!position) return new Error("First argument is not a position. ");
if (!block) return new Error("Second argument is not a block. ");
if (!(block instanceof Block)) return new Error("Second argument is not an instance of Block. ");
var blockIndex = computeBlockIndex(this.size, position);
if (this.world) {
// this.world.worker.postMessage({
// "command": "remove-body",
// "arguments": {
// "uuid": this.uuid + ";" + position.join(":")
// }
// });
if (!this.blocks[blockIndex]) {
this.world.worker.postMessage({
"command": "create-body",
"arguments": {
"uuid": this.uuid + ";" + blockIndex,
"type": "static",
"position": [
this.position.x + position[0],
this.position.y + position[1],
this.position.z + position[2],
]
}
});
}
}
this.blocks[blockIndex] = block;
}
removeBlock (position) {
if (!position) return new Error("First argument is not a position. ");
var blockIndex = computeBlockIndex(this.size, position);
delete this.blocks[blockIndex];
if (this.world) {
this.world.worker.postMessage({
"command": "remove-body",
"arguments": {
"worldUUID": this.world.uuid,
"bodyUUID": this.uuid + ";" + blockIndex
}
});
this.world.worker.postMessage({
"command": "destroy-body",
"arguments": {
"uuid": this.uuid + ";" + blockIndex
}
});
}
}
toJSON () {
return {
"size": this.size,
"blocks": this.blocks
};
}
}
class Block extends global.Array {
constructor (type, data = {}) {
super();
if (!type) return new Error("Block type must be non-null. ");
this[0] = type;
this[1] = new global.Map();
for (var key in data) {
if (data.hasOwnProperty(key)) {
var value = data[key];
this[1].set(key, value);
}
}
}
get type () {
return this[0];
}
get tags () {
return this[1];
}
setTagValue (tag, value) {
return this[1].set(tag, value);
}
removeTagValue (tag) {
if (this[1].has(tag)) return this[1].delete(tag);
return false;
}
toJSON () {
var tagsObject = {};
this[1].forEach(function (value, key) {
tagsObject[key] = value;
});
return {
"type": this[0],
"tags": tagsObject
};
}
}
class Entity extends global.three.Mesh {
constructor (type, world) {
super(
new global.three.BoxBufferGeometry(0.8, 0.8, 0.8),
new global.three.MeshStandardMaterial({
"side": global.three.DoubleSide,
"transparent": true,
"alphaTest": 0.5,
"opacity": 0.0,
"wireframe": true
})
);
this.type = type;
this.parts = {};
this._texture = null;
for (var p = 0; p < global.resourcePacks.length; p++) {
var pack = global.resourcePacks[p];
if (pack.models.has(this.type) && Object.keys(this.parts).length < 1) {
this.model = pack.models.get(this.type);
}
if (pack.textures.has(this.type) && !this.material.map) {
this.texture = pack.textures.get(this.type).map;
}
}
if (world instanceof World) {
world.worker.postMessage({
"command": "create-body",
"arguments": {
"uuid": this.uuid,
"mass": 16,
"shape": {
"vertices": this.geometry.attributes["position"].array,
"indices": this.geometry.index.array
}
}
});
}
}
get texture () {
if (this._texture) return this._texture;
for (var partName in this.parts) {
if (this.parts.hasOwnProperty(partName)) {
var part = this.parts[partName];
if (!part.material || !part.material.map) continue;
return part.material.map;
}
}
return null;
}
set texture (texture) {
this._texture = texture;
for (var partName in this.parts) {
if (this.parts.hasOwnProperty(partName)) {
var part = this.parts[partName];
if (part.isGroup) continue;
part.material.map = texture;
}
}
}
set model (model) {
this.geometry = new global.three.BoxBufferGeometry(
model.hitbox[0],
model.hitbox[1],
model.hitbox[2]
);
for (var partName in model.parts) {
if (model.parts.hasOwnProperty(partName)) {
var part = model.parts[partName];
let partObject;
switch (part.type) {
case "group":
partObject = new global.three.Group();
break;
case "geometry":
partObject = new global.three.Mesh(
new global.three.BoxBufferGeometry(
part.geometry[0],
part.geometry[1],
part.geometry[2]
),
new global.three.MeshStandardMaterial({
"side": global.three.FrontSide,
"transparent": true,
"alphaTest": 0.5,
"map": this.texture
})
);
if ("uvMap" in part) {
var uvArray = partObject.geometry.attributes["uv"].array;
for (var f = 0; f < part.uvMap.length; f++) {
var faceMap = part.uvMap[f];
var firstUVIndex = f * 8;
uvArray[firstUVIndex + 0] = faceMap[0][0];
uvArray[firstUVIndex + 1] = faceMap[1][1];
uvArray[firstUVIndex + 2] = faceMap[1][0];
uvArray[firstUVIndex + 3] = faceMap[1][1];
uvArray[firstUVIndex + 4] = faceMap[0][0];
uvArray[firstUVIndex + 5] = faceMap[0][1];
uvArray[firstUVIndex + 6] = faceMap[1][0];
uvArray[firstUVIndex + 7] = faceMap[0][1];
}
}
break;
default:
}
if (part.position) partObject.position.set(
part.position[0],
part.position[1],
part.position[2]
);
var modelPart = this.parts[partName] = partObject;
}
}
for (var partName in model.parts) {
if (model.parts.hasOwnProperty(partName)) {
var part = model.parts[partName];
if (part.children) {
for (var c = 0; c < part.children.length; c++) {
this.parts[partName].add(this.parts[part.children[c]]);
}
}
}
}
if ("root" in this.parts) this.add(this.parts["root"]);
}
setPosition (position) {
this.position.set(
position[0],
position[1],
position[2]
);
if (this.parent instanceof World) {
this.parent.worker.postMessage({
"command": "set-body",
"arguments": {
"uuid": this.uuid,
"position": position
}
});
}
}
}
var computeBlockIndex = function (chunkSize, blockPosition) {
var x = blockPosition[0] % chunkSize[0];
var z = blockPosition[2] % chunkSize[2];
var y = blockPosition[1] % chunkSize[1];
return (x * (chunkSize[1] * chunkSize[2])) + y + (z * chunkSize[1]);
};
var computeBlockPosition = function (chunkSize, blockIndex) {
var blockPosition = [0, 0, 0];
var subtractedIndex = 0 + blockIndex;
blockPosition[1] = subtractedIndex % chunkSize[1];
subtractedIndex -= blockPosition[1];
blockPosition[2] = (subtractedIndex / chunkSize[1]) % chunkSize[2];
subtractedIndex -= blockPosition[2] * chunkSize[1];
blockPosition[0] = (subtractedIndex / (chunkSize[1] * chunkSize[2])) % chunkSize[0];
subtractedIndex -= blockPosition[0] * chunkSize[0];
return blockPosition;
};
var splitRGBComponents = function (hex) {
var subtracted = hex;
var blue = hex % 0x100;
subtracted -= blue;
var green = (subtracted / 0x100) % 0x100;
subtracted -= subtracted * 0x100;
var red = (subtracted / 0x10000) % 0x100;
subtracted -= subtracted * 0x10000;
return [red, green, blue];
};
var computeTimeColor = function (palette, time) {
var times = Object.keys(palette);
if (times.length == 1) return palette[times[0]];
var seconds = ((time[0] * 3600) + (time[1] * 60) + time[2]);
var timesBefore = times.filter(function (timeFloat) {
return parseFloat(timeFloat) <= seconds;
});
var timesAfter = times.filter(function (timeFloat) {
return parseFloat(timeFloat) > seconds;
});
let startTime, startTimeFloat;
let endTime, endTimeFloat;
if (timesBefore.length < 1) {
startTime = times[times.length - 1];
startTimeFloat = parseFloat(times[times.length - 1]) - (24 * 3600);
}
if (timesAfter.length < 1) {
endTime = times[0];
endTimeFloat = (24 * 3600) + parseFloat(times[0]);
}
var startComponents = splitRGBComponents(palette[startTime]);
var endComponents = splitRGBComponents(palette[endTime]);
var redDiff = endComponents[0] - startComponents[0];
var greenDiff = endComponents[1] - startComponents[1];
var blueDiff = endComponents[2] - startComponents[2];
progress = (seconds - startTimeFloat) / (endTimeFloat - startTimeFloat);
return (Math.round(startComponents[0] + (progress * redDiff)) * 65536)
+ (Math.round((startComponents[1] + (progress * greenDiff))) * 256)
+ Math.round(startComponents[2] + (progress * blueDiff));
};
var addPositions = function (positionA, positionB) {
var position = new Array(positionA.length);
for (var p = 0; p < position.length; p++) {
position[p] = positionA[p] + positionB[p];
}
return position;
};
module.exports = {
"World": World,
"Chunk": Chunk,
"Block": Block,
"Entity": Entity,
"utils": {
"computeBlockIndex": computeBlockIndex,
"computeBlockPosition": computeBlockPosition,
"splitRGBComponents": splitRGBComponents,
"computeTimeColor": computeTimeColor,
"addPositions": addPositions
}
};

772
modules/world_worker.js Normal file
View File

@ -0,0 +1,772 @@
importScripts("../lib/improved-noise.js");
importScripts("../lib/cannon-es.js");
importScripts("../lib/ammo.js");
var neighborData = [
{
"position": [-1, 0, 0],
"corners": [
[0, 0, 0, 0, 0],
[0, 0, 1, 1, 0],
[0, 1, 0, 0, 1],
[0, 1, 1, 1, 1]
]
},
{
"position": [1, 0, 0],
"corners": [
[1, 0, 1, 0, 0],
[1, 0, 0, 1, 0],
[1, 1, 1, 0, 1],
[1, 1, 0, 1, 1]
]
},
{
"position": [0, -1, 0],
"corners": [
[0, 0, 0, 0, 1],
[1, 0, 0, 1, 1],
[0, 0, 1, 0, 0],
[1, 0, 1, 1, 0]
]
},
{
"position": [0, 1, 0],
"corners": [
[0, 1, 1, 0, 0],
[1, 1, 1, 1, 0],
[0, 1, 0, 0, 1],
[1, 1, 0, 1, 1]
]
},
{
"position": [0, 0, -1],
"corners": [
[1, 0, 0, 0, 0],
[0, 0, 0, 1, 0],
[1, 1, 0, 0, 1],
[0, 1, 0, 1, 1]
]
},
{
"position": [0, 0, 1],
"corners": [
[0, 0, 1, 0, 0],
[1, 0, 1, 1, 0],
[0, 1, 1, 0, 1],
[1, 1, 1, 1, 1]
]
}
];
let worldConfig = {
"chunkSize": [16, 16, 16]
};
let textureData = {
"resolution": [16, 16],
"size": [256, 256],
"blocks": {
}
};
var tasks = {
"physics": {
"running": false,
"interval": setInterval(async function () {
if (!tasks["physics"].running && (tasks["physics"].queue.length > 0)) {
tasks["physics"].running = true;
while (tasks["physics"].queue.length > 0) {
tasks["physics"].queue[0].run(...tasks["physics"].queue[0].arguments);
tasks["physics"].queue.splice(0, 1);
}
tasks["physics"].running = false;
}
}, 256),
"queue": []
}
};
var ammoIsReady = false;
let world;
var worlds = {};
var bodies = {};
var onmessage = function (event) {
var command = event.data["command"];
var arguments = event.data["arguments"];
var callbackID = arguments["callbackID"];
switch (command) {
case "config":
if (arguments["world"]) worldConfig = arguments["world"];
textureData = arguments["textureData"];
break;
case "generate":
var generator = self.generators[arguments["generator"]];
var data = arguments["data"];
if (!generator) return postMessage({
"event": "generated",
"data": {
"callbackID": callbackID,
"blocks": []
}
});
var position = arguments["position"];
var blocks = [];
var chunkWidth = worldConfig.chunkSize[0];
var chunkHeight = worldConfig.chunkSize[1];
var chunkDepth = worldConfig.chunkSize[2];
switch (generator.type) {
case "stepped":
for (var x = 0; x < chunkWidth; x++) {
for (var z = 0; z < chunkDepth; z++) {
for (var y = 0; y < chunkHeight; y++) {
var block = generator.run([
(position[0] * chunkWidth) + x,
(position[1] * chunkHeight) + y,
(position[2] * chunkDepth) + z
], data, worldConfig.chunkSize);
var blockIndex = computeBlockIndex(
worldConfig.chunkSize,
[
x,
y,
z
]
);
if (block) blocks[blockIndex] = block;
}
}
}
break;
case "full":
var blocks = generator.run(position, data, worldConfig.chunkSize);
break;
default:
}
postMessage({
"event": "generated",
"data": {
"callbackID": callbackID,
"blocks": blocks
}
});
break;
case "construct":
var chunk = arguments["chunk"];
var neighbors = arguments["neighbors"];
postMessage({
"event": "constructed",
"data": {
"callbackID": callbackID,
"properties": construct(chunk, neighbors)
}
});
break;
case "create-world":
// worlds[arguments["uuid"]] = new CANNON.World({
// "allowSleep": arguments["allowSleep"] || true,
// "gravity": ("gravity" in arguments) ? new CANNON.Vec3(
// arguments["gravity"][0],
// arguments["gravity"][1],
// arguments["gravity"][2]
// ) : new CANNON.Vec3(0, -9.82, 0),
// "solver": new CANNON.GSSolver()
// });
var collisionConfiguration = new Ammo.btDefaultCollisionConfiguration();
var dispatcher = new Ammo.btCollisionDispatcher(collisionConfiguration);
var overlappingPairCache = new Ammo.btDbvtBroadphase();
var solver = new Ammo.btSequentialImpulseConstraintSolver();
world = new Ammo.btDiscreteDynamicsWorld(dispatcher, overlappingPairCache, solver, collisionConfiguration);
world.setGravity(new Ammo.btVector3(0, -9.82, 0));
postMessage({
"event": "world-created",
"data": {
"callbackID": callbackID
}
});
break;
case "create-body":
let bodyType;
switch (arguments["type"]) {
case "dynamic":
bodyType = CANNON.Body.DYNAMIC;
break;
case "static":
bodyType = CANNON.Body.STATIC;
break;
case "kinematic":
bodyType = CANNON.Body.KINEMATIC;
break;
default:
bodyType = CANNON.Body.DYNAMIC;
}
var bodyOptions = {
"allowSleep": arguments["allowSleep"] || true,
"fixedRotation": arguments["fixedRotation"] || false,
"mass": arguments["mass"] || 0,
"position": ("position" in arguments) ? new CANNON.Vec3(
arguments["position"][0],
arguments["position"][1],
arguments["position"][2]
) : new CANNON.Vec3(0, 0, 0),
"quaternion": ("quaternion" in arguments) ? new CANNON.Quaternion(
arguments["quaternion"][0],
arguments["quaternion"][1],
arguments["quaternion"][2],
arguments["quaternion"][3]
) : new CANNON.Quaternion(0, 0, 0, 1),
"type": bodyType,
"material": new CANNON.Material()
/*"shape": ("shape" in arguments) ? new CANNON.ConvexPolyhedron({
"vertices": (function (positions) {
var vertices = [];
for (var v = 0; v < (positions.length / 3); v++) {
var vertexOffset = v * 3;
vertices[v] = new CANNON.Vec3(
positions[vertexOffset + 0],
positions[vertexOffset + 1],
positions[vertexOffset + 2]
);
}
return vertices;
})(arguments["shape"].vertices),
"faces": (function (indices) {
var faces = [];
for (var f = 0; f < (indices.length / 3); f++) {
var faceOffset = f * 3;
faces[f] = indices.slice(faceOffset, faceOffset + 3);
}
return faces;
})(arguments["shape"].indices)
}) : new CANNON.Box(new CANNON.Vec3(1, 1, 1))*/
};
var shape = ("shape" in arguments) ? new CANNON.Trimesh(
arguments["shape"].vertices,
arguments["shape"].indices
) : new CANNON.Box(new CANNON.Vec3(1, 1, 1));
postMessage({
"event": "body-created",
"data": {
"callbackID": callbackID
}
});
bodies[arguments["uuid"]] = (shape instanceof CANNON.Trimesh) ? trimeshToPolyhedron(bodyOptions, shape) : new CANNON.Body(bodyOptions);
if (shape instanceof CANNON.Box) bodies[arguments["uuid"]].addShape(shape);
bodies[arguments["uuid"]].uuid = arguments["uuid"];
break;
case "set-body":
if ("shape" in arguments) {
var convexPolyhedronBody = trimeshToPolyhedron({}, new CANNON.Trimesh(
arguments["shape"].vertices,
arguments["shape"].indices
));
for (var s = bodies[arguments["uuid"]].shapes.length - 1; s >= 0; s--) {
bodies[arguments["uuid"]].removeShape(bodies[arguments["uuid"]].shapes[s]);
}
for (var s = 0; s < convexPolyhedronBody.shapes.length; s++) {
bodies[arguments["uuid"]].addShape(convexPolyhedronBody.shapes[s]);
}
bodies[arguments["uuid"]].updateBoundingRadius();
bodies[arguments["uuid"]].updateAABB();
/*bodies[arguments["uuid"]].shapes[0] = new CANNON.ConvexPolyhedron({
"vertices": (function (positions) {
var vertices = [];
for (var v = 0; v < (positions.length / 3); v++) {
var vertexOffset = v * 3;
vertices[v] = new CANNON.Vec3(
positions[vertexOffset + 0],
positions[vertexOffset + 1],
positions[vertexOffset + 2]
);
}
return vertices;
})(arguments["shape"].vertices),
"faces": (function (indices) {
var faces = [];
for (var f = 0; f < (indices.length / 3); f++) {
var faceOffset = f * 3;
faces[f] = indices.slice(faceOffset, faceOffset + 3);
}
return faces;
})(arguments["shape"].indices)
});*/
}
if ("position" in arguments) {
bodies[arguments["uuid"]].position.set(
arguments["position"][0],
arguments["position"][1],
arguments["position"][2]
);
bodies[arguments["uuid"]].aabbNeedsUpdate = true;
}
if ("quaternion" in arguments) {
bodies[arguments["uuid"]].quaternion.set(
arguments["quaternion"][0],
arguments["quaternion"][1],
arguments["quaternion"][2],
arguments["quaternion"][3]
);
}
break;
case "add-body":
worlds[arguments["worldUUID"]].addBody(bodies[arguments["bodyUUID"]]);
postMessage({
"event": "body-added",
"data": {
"callbackID": callbackID
}
});
break;
case "step-simulation":
worlds[arguments["uuid"]].step(arguments["delta"]);
var updates = {};
for (var b = 0; b < worlds[arguments["uuid"]].bodies.length; b++) {
var body = worlds[arguments["uuid"]].bodies[b];
updates[body.uuid] = {
"position": body.position.toArray(),
"quaternion": body.quaternion.toArray()
}
}
postMessage({
"event": "simulation-stepped",
"data": {
"callbackID": callbackID,
"updates": updates
}
});
break;
case "remove-body":
worlds[arguments["worldUUID"]].removeBody(bodies[arguments["bodyUUID"]]);
postMessage({
"event": "body-removed",
"data": {
"callbackID": callbackID
}
});
break;
case "destroy-body":
delete bodies[arguments["uuid"]];
postMessage({
"event": "body-destroyed",
"data": {
"callbackID": callbackID
}
});
break;
case "put-voxels":
tasks["physics"].queue.push({
"run": function (args) {
var worldUUID = args["worldUUID"];
var chunkUUID = args["chunkUUID"];
var chunkPosition = args["chunkPosition"];
var voxelIndices = args["indices"];
var bodyOptions = {
"mass": 0,
"type": CANNON.Body.STATIC,
"material": new CANNON.Material(),
"position": new CANNON.Vec3(
chunkPosition[0] * worldConfig.chunkSize[0],
chunkPosition[1] * worldConfig.chunkSize[1],
chunkPosition[2] * worldConfig.chunkSize[2]
)
};
var chunk = bodies[chunkUUID] = new CANNON.Body(bodyOptions);
var shapes = [];
for (var i = 0; i < voxelIndices.length; i++) {
var shape = shapes[i] = new CANNON.Box(new CANNON.Vec3(0.5, 0.5, 0.5));
var shapePosition = computeBlockPosition(worldConfig.chunkSize, voxelIndices[i]);
chunk.addShape(shape, new CANNON.Vec3(
shapePosition[0],
shapePosition[1],
shapePosition[2]
));
}
worlds[worldUUID].addBody(chunk);
},
"arguments": [arguments]
});
break;
case "remove-voxels":
tasks["physics"].queue.push({
"run": function (args) {
var worldUUID = args["worldUUID"];
var chunkUUID = args["chunkUUID"];
worlds[worldUUID].removeBody(bodies[chunkUUID]);
delete bodies[chunkUUID];
},
"arguments": [arguments]
});
break;
case "destroy-world":
delete worlds[arguments["uuid"]];
postMessage({
"event": "world-destroyed",
"data": {
"callbackID": callbackID
}
});
break;
default:
}
};
self.generators = {
"flat": {
"type": "stepped",
"run": function (position, data = {}) {
if (position[1] >= 0 && position[1] <= 5) return ["glitch", {}];
if (position[1] >= 6 && position[1] <= 57) return ["stone", {}];
if (position[1] >= 58 && position[1] <= 62) return ["dirt", {}];
if (position[1] == 63) return ["grass", {}];
}
},
"sphere": {
"type": "stepped",
"run": function (position, data = {}) {
var mustGenerate = ((position[0] ** 2) + (position[1] ** 2) + (position[2] ** 2)) <= 16 * 16;
if (mustGenerate) return ["stone", {}];
}
},
"xr-flat": {
"type": "stepped",
"run": function (position, data = {}) {
if (position[1] >= 0 && position[1] <= 1) return ["glitch", {}];
if (position[1] >= 2 && position[1] <= 4) return ["stone", {}];
if (position[1] >= 5 && position[1] <= 6) return ["dirt", {}];
if (position[1] == 7) return ["grass", {}];
}
},
"terrain": {
"type": "full",
"run": function (position, data = {}, chunkSize) {
var chunkWidth = chunkSize[0];
var chunkHeight = chunkSize[1];
var chunkDepth = chunkSize[2];
var blocks = new Array(chunkSize[0] * chunkSize[1] * chunkSize[2]),
perlin = new ImprovedNoise(),
averageY = data["averageY"] || 64;
let quality = 25;
for (var x = 0; x < chunkWidth; x++) {
for (var z = 0; z < chunkDepth; z++) {
var absoluteCoords = [
(position[0] * chunkWidth) + x,
(position[2] * chunkDepth) + z
];
var maxY = Math.round(
perlin.noise(
absoluteCoords[0] / quality,
averageY / quality,
absoluteCoords[1] / quality
) * quality
) + averageY;
for (var y = 0; y < chunkHeight; y++) {
var absoluteY = (position[1] * chunkHeight) + y;
if (absoluteY >= (position[1] * chunkHeight)
&& absoluteY <= ((position[1] * chunkHeight) + chunkHeight)) {
if (absoluteY >= 0 && absoluteY <= 3) {
blocks[computeBlockIndex(worldConfig.chunkSize, [
x, y, z
])] = ["glitch", {}];
} else if (absoluteY >= 4 && absoluteY <= (maxY - 4)) {
blocks[computeBlockIndex(worldConfig.chunkSize, [
x, y, z
])] = ["stone", {}];
} else if (absoluteY >= (maxY - 3) && absoluteY <= (maxY - 1)) {
blocks[computeBlockIndex(worldConfig.chunkSize, [
x, y, z
])] = ["dirt", {}];
} else if (absoluteY == maxY) {
blocks[computeBlockIndex(worldConfig.chunkSize, [
x, y, z
])] = ["grass", {}];
}
}
}
}
}
return blocks;
}
}
};
var construct = function (chunk, neighbors, chunkSize) {
var positions = [];
var normals = [];
var uvs = [];
var indexes = [];
let texUV = [];
for (var b = 0; b < chunk.blocks.length; b++) {
var blockPosition = computeBlockPosition(worldConfig.chunkSize, b);
if (chunk.blocks[b]) {
var type = chunk.blocks[b][0];
var blockTexData = textureData.textures[type];
for (var n = 0; n < neighborData.length; n++) {
var neighbor = neighborData[n];
var adjacentPosition = addPositions(blockPosition, neighbor.position);
let adjacentInNeighbor = false;
if (
adjacentPosition[0] < 0 || adjacentPosition[0] >= worldConfig.chunkSize[0] ||
adjacentPosition[1] < 0 || adjacentPosition[1] >= worldConfig.chunkSize[1] ||
adjacentPosition[2] < 0 || adjacentPosition[2] >= worldConfig.chunkSize[2]
) adjacentInNeighbor = true;
let hasAdjacent = true;
if (adjacentInNeighbor) {
if (!neighbors[n]) hasAdjacent = false;
var positionInNeighbor = neighborPosition(adjacentPosition, worldConfig.chunkSize);
var indexInNeighbor = computeBlockIndex(worldConfig.chunkSize, positionInNeighbor);
if (!neighbors[n] || !neighbors[n].blocks[indexInNeighbor]) hasAdjacent = false;
} else {
var blockIndex = computeBlockIndex(worldConfig.chunkSize, adjacentPosition);
if (!chunk.blocks[blockIndex]) hasAdjacent = false;
}
if (!hasAdjacent) {
var index = positions.length / 3;
if (blockTexData.sided) {
let sideMap;
for (var sm = 0; sm < blockTexData.sideMaps.length; sm++) {
if (blockTexData.sideMaps[sm].includes(n)) sideMap = sm;
}
texUV[0] = blockTexData.positions[sideMap][0] / blockTexData.sizes[sideMap][0];
texUV[1] = blockTexData.positions[sideMap][1] / blockTexData.sizes[sideMap][1];
} else {
texUV[0] = blockTexData.position[0] / blockTexData.size[0];
texUV[1] = blockTexData.position[1] / blockTexData.size[1];
}
var sideTexData = blockTexData[n];
// texUV[0] = sideTexData.end[0] - sideTexData.start[0];
// texUV[1] = sideTexData.end[1] - sideTexData.start[1];
for (var c = 0; c < neighbor.corners.length; c++) {
var corner = neighbor.corners[c];
var position = addPositions(blockPosition, corner);
positions.push(
position[0],
position[1],
position[2]
);
normals.push(
neighbor.position[0],
neighbor.position[1],
neighbor.position[2]
);
var uv = corner.slice(3, 5);
uvs.push(
(texUV[0] + uv[0]) *
textureData.resolution[0] /
textureData.size[0],
1 - (texUV[1] + 1 - uv[1]) *
textureData.resolution[1] /
textureData.size[1]
);
}
indexes.push(
index + 0, index + 1, index + 2,
index + 2, index + 1, index + 3
);
}
}
}
}
return {positions, normals, uvs, indexes};
};
var computeBlockIndex = function (chunkSize, blockPosition) {
var x = blockPosition[0] % chunkSize[0];
var z = blockPosition[2] % chunkSize[2];
var y = blockPosition[1] % chunkSize[1];
return (x * (chunkSize[1] * chunkSize[2])) + y + (z * chunkSize[1]);
};
var computeBlockPosition = function (chunkSize, blockIndex) {
var blockPosition = [0, 0, 0];
var subtractedIndex = 0 + blockIndex;
blockPosition[1] = subtractedIndex % chunkSize[1];
subtractedIndex -= blockPosition[1];
blockPosition[2] = (subtractedIndex / chunkSize[1]) % chunkSize[2];
subtractedIndex -= blockPosition[2] * chunkSize[1];
blockPosition[0] = (subtractedIndex / (chunkSize[1] * chunkSize[2])) % chunkSize[0];
subtractedIndex -= blockPosition[0] * chunkSize[0];
return blockPosition;
};
var neighborPosition = function (position, chunkSize) {
var chunkPosition = position.slice(0, 3);
if (position[0] < 0) chunkPosition[0] = chunkSize[0] + position[0];
if (position[0] >= chunkSize[0]) chunkPosition[0] = position[0] - chunkSize[0];
if (position[1] < 0) chunkPosition[1] = chunkSize[1] + position[1];
if (position[1] >= chunkSize[1]) chunkPosition[1] = position[1] - chunkSize[1];
if (position[2] < 0) chunkPosition[2] = chunkSize[2] + position[2];
if (position[2] >= chunkSize[2]) chunkPosition[2] = position[2] - chunkSize[2];
return chunkPosition;
};
var addPositions = function (positionA, positionB) {
var position = new Array(positionA.length);
for (var p = 0; p < position.length; p++) {
position[p] = positionA[p] + positionB[p];
}
return position;
};
// Thanks to https://github.com/pmndrs/cannon-es/issues/21 (I slightly modified it)
var trimeshToPolyhedron = function (bodyOptions, trimesh, upvector) {
let p1 = new CANNON.Vec3(),
p2 = new CANNON.Vec3(),
p3 = new CANNON.Vec3(),
p4 = new CANNON.Vec3(),
mp = new CANNON.Vec3(),
tmp = new CANNON.Vec3(),
e1 = new CANNON.Vec3(),
e2 = new CANNON.Vec3();
const body = new CANNON.Body(bodyOptions);
for (let i = 0; i < trimesh.indices.length / 3; i++) {
mp.set(0, 0, 0);
trimesh.getTriangleVertices(i, p1, p2, p3);
trimesh.getNormal(i, p4);
// if (upvector && p4.dot(upvector) < 0) p4.scale(-1, p4);
p4.normalize();
mp = mp.vadd(p1).vadd(p2).vadd(p3).scale(1/3);
const vertices = [
new CANNON.Vec3().copy(p1),
new CANNON.Vec3().copy(p2),
new CANNON.Vec3().copy(p3),
mp.vadd(p4.scale(-1 / 2))
];
const faces = [
[0, 1, 2],
[0, 3, 1],
[1, 3, 2],
[2, 3, 0]
];
const normals = [
new CANNON.Vec3().copy(p4)
];
for (let j = 0; j < 3; j++) {
vertices[j].vsub(vertices[(j + 1) % 3], e1);
vertices[(j + 1) % 3].vsub(p4, e2);
tmp.set(0, 0, 0);
const points = faces[j + 1];
for (let p = 0; p < points.length; p++) {
tmp.vadd(vertices[points[p]], tmp);
}
tmp.scale(1 / points.length, tmp);
const normal = e1.cross(e2);
normal.normalize();
normal.scale(-1, normal);
const angle = normal.dot(tmp);
if(angle < 0) normal.scale(-1, normal);
normals.push(normal);
}
const polyhedron = new CANNON.ConvexPolyhedron({vertices, faces, normals});
body.addShape(polyhedron);
}
return body;
};
Ammo().then(function () {
ammoIsReady = true;
}).catch(function (error) {
});

BIN
olm.wasm Normal file

Binary file not shown.

11
package.json Normal file
View File

@ -0,0 +1,11 @@
{
"name": "xvoxel-async",
"version": "1.0.0",
"description": "Asynchronous fork of OpenVoxelProject",
"main": "main.js",
"scripts": {
"test": "electron ."
},
"author": "X3F200C",
"license": "ISC"
}

9
plugins/splash.js Normal file
View File

@ -0,0 +1,9 @@
global.core.on("post-init", function () {
});
var loadingScreen = global.document.createElement("div");
loadingScreen.classList.add("fullscreen overlay");
loadingScreen.id = "loading-screen";
global.document.body.appendChild(loadingScreen);

55
preload.js Normal file
View File

@ -0,0 +1,55 @@
window.electron = require("electron");
/* electron.contextBridge.exposeInMainWorld("load", function (moduleName) {
try {
return Promise.resolve(require(moduleName));
} catch (e) {
return Promise.reject(e);
}
}); */
var windowActionButtons = [
{
"divID": "minwin",
"imgID": "mwi",
"title": "Minimize",
"click": function (event) {
electron.ipcRenderer.send("ev", "minimize");
}
},
{
"divID": "maxrestorewin",
"imgID": "mrwi",
"title": "Maximize/Restore",
"click": function (event) {
electron.ipcRenderer.send("ev", "maximizerestore");
}
},
{
"divID": "closewin",
"imgID": "cwi",
"title": "Close",
"click": function (event) {
window.close();
}
}
];
window.addEventListener("DOMContentLoaded", function () {
var actionButtonContainer = document.getElementById("actionbuttoncontainer");
for (var b = 0; b < windowActionButtons.length; b++) {
var buttonData = windowActionButtons[b];
var button = document.createElement("div");
button.id = buttonData.divID;
button.title = buttonData.title;
button.classList.add("windowactionbutton");
button.onclick = buttonData.click;
var buttonImage = document.createElement("img");
buttonImage.id = buttonData.imgID;
button.appendChild(buttonImage);
actionButtonContainer.appendChild(button);
}
});