Apie

„Overte“ yra atvirojo kodo, virtualių pasaulių ir bendravimo virtualios realybės aplinkoje programa, leidžianti kurti ir dalytis virtualiais pasauliais per "VR" ir "desktop" aplinkas. Jūs galite sukurti ir patalpinti savo virtualų pasaulį, tyrinėti kitų sukurtus pasaulius, susitikti ir bendrauti su kitais naudotojais, dalyvauti gyvuose VR renginiuose arba juos rengti patiems ir daug daugiau.

„Overte“ programa siūlo šias išskirtinas galimybes:

  • Bendras pasaulių kūrimas ir redagavimas

  • VR palaikymas, įskaitant kūno sekimą

  • Lankstumas iki 500 naudotojų viename pasaulyje

  • Skriptų rašymas „JavaScript“ pagalba, leidžiantis kurti žaidimus, interaktyvius elementus, vartotojo sąsajos elementus ir savitas programas

  • Aukštos kokybės mažo vėlavimo erdvinis garsas

  • Galinga fizika naudojanti „Bullet“ fizikos variklį

  • Visiškai atviras kodas pagal "Apache 2.0" licenciją

  • Jokio centrinio pavaldumo. Galite paleisti savo serverį iš namų.

  • Naudotojo paskyra neprivaloma

  • Remiama demokratine ne pelno siekiančia organizacija

Atsiusųskite „Overte“ DownloadPage arba užmeskite akį į mūsų Galeriją GalleryPage.

Prisijunkite prie mūsų „Matrix“ erdvės: MatrixLink overte:overte.org 🔗. Mūsų „Matrix“ erdvė taip pat yra sujungta su DiscordLink Discord 🔗.

Plėtros susitikimas „Overte“ biure

Plėtros susitikimas „Overte“ biure

Naujienos

2025-04-04 We've obtained another NLnet grant!

After the success of our previous grant, which enabled myriad fixes, improvements, and new features, we are pleased to announce that we've obtained a second NLnet grant!

The NLnet Foundation continues to support many amazing Open Source projects, and we're honored to continue partnering with them.

As with the previous grant, we commit to keeping users and developers up to date with the progress made on these items, both during our usual Saturday development meetings and on GitHub, so that everyone can follow along with the progress.

Project plan

The funding will be used to pay developers to work on the areas listed below, with the possibility of extensions and additional work.

The agreed upon deadline for completion is December 1st, 2025.

Features

We would like to allow less technical users to more comfortably make use of all the features provided by our scripting engine. To that end, we would like to add a visual scripting system.

Graphics

Our engine uses its own internal graphics API, which is largely undocumented. Documenting this API is a lot of work and important for the future maintainability of the project. Additionally, we would like to spend more time on Vulkan optimization, especially on troubleshooting performance issues on Intel Arc graphics cards.

QML Localization

As Overte is used by people from all over the world, we want to add localization support. This task aims to allow translating all internal UI created using QML. (Most, but not all, of our UI uses QML.)

  • Mark strings as translatable

  • Generate translation files automatically

  • Hook up to Weblate translation system

  • Build with translations

  • Check if we include the required fonts

  • Add German translation (as a reference test case)

Maintenance

CMake 4.0 is around the corner, dropping support for some legacy compatibility, which seems to break almost every one of our dependencies. Libnode has similarly received updates, including breaking changes.

  • Update Overte for CMake 4.0 compatibility

  • Fix building dependencies on CMake 4.0

  • Update libnode to the next LTS version

  • Improve build instructions for building with KDevelop and CLion

  • Add automatic Docker release builds

  • Finish getting Overte into Flathub

  • Update to Qt 6 (https://github.com/overte-org/overte/issues/1243)

  • Package Qt 6 dependency for Windows

  • Package Qt 6 dependency for Linux

  • Package webrtc-audio-processing

  • Switch to libdatachannel

Bug Fixes

UI Rework

Our current UI is a mix of different themes, design philosophies, and programming languages (https://github.com/orgs/overte-org/projects/8). Specifically our Create app could use some improvement (https://github.com/overte-org/overte/issues/1145).

  • Framework for default QML applications

  • Rework Avatar app

  • Add grid shader to Create

  • Allow switching Create windows between external and embedded windows

  • Rework asset browser

  • Rework voxel edit mode

  • Allow parenting entities using drag and drop in entity list

  • Add a tree view to entity list

  • Add a free camera mode to Create

  • Improve material management in Create

  • Add centered scaling to Create

  • Rework More app

  • Rework settings

  • Rework Pal app (People list)

  • Rework log viewer

  • Rework Snapshot app

  • Rework Emote app

  • Rework running scripts window

  • Rework Places app

  • Rework notifications

  • Add theming support

  • Prefer using system file-picker

  • Add dashboard user interface

Integrate results from UX review and security audit

  • Perform UX review

  • Perform Security audit

Thanks

  • NLnet, for continuing to support Overte.

  • Julian Groß, for negotiating this agreement.

  • All of the developers who have agreed to take on this work.

  • The Overte community, for making this possible.

2024-04-16 NLnet grant extended again!

We've obtained another extension to the NLnet grant, with the following additional items:

Maintenance

Text entities

Our text entities need some love. They are clunky, and most importantly they use a custom format that isn't documented anywhere; Meaning that we cannot add new fonts, which is especially bad because the current fonts only support ASCII character.

Graphics improvements II

Miscellaneous improvements II

2024-04-02 NLnet grant extended!

We've obtained an extension to the NLnet grant, with the following additional items:

Linux FHS Support

The Linux Filesystem Hierarchy standard defines the proper file layout for an application. This work would involve adopting it, and adding some nice improvements as well.

This will:

  • Make packaging easier and allow inclusion in distributions.

  • Make SELinux easier.

  • Allow easy instancing out of the box.

  • Make Mac packaging easier.

Tasks:

LDAP Support

LDAP is a common authentication mechanism, widely supported in organizations. Active Directory is compatible as well.

This will help Overte integrate much better into corporate and university structures. They could use their own internal system to control authentication. We'd save the need to write that code ourselves, which is of little interest and has been done better by other projects.

Tasks:

IPv6 Support

IPv6 adoption is reaching quite good levels as of late, and is especially important in environments that are hurting for IPv4 addresses such as corporate, universities, cloud and large deployments. Some providers already are charging extra for IPv4 addresses, so supporting IPv6 helps making hosting domains cheaper.

Tasks:

SELinux

SELinux is a security system that allows sandboxing applications and daemons.

SELinux would sandbox the domain server and optionally the interface, to ensure that any exploits can't affect the rest of the system. For instance, a domain exploit could still break the domain, but couldn't use the server to attack other computers or expose the user's private data.

Tasks:

Canvas texture

This would implement a new concept of a software defined canvas texture. Scripts can draw on it, and clients receive updates.

This has a huge potential range of useful functionality:

  • Software defined textures

  • Script-generated nametags, banners, status displays, etc.

  • Screen sharing without any external dependencies

  • Whiteboard

  • Synchronized web entity

  • Server-side rendered web entity. This would help with the Quest implementation.

Tasks:

2024-02-24 We've obtained an NLnet grant!

The NLnet Foundation is an organization that supports many amazing Open Source projects, and we're elated to announce that we've also made the list!

As part of the agreement, we commit to keeping users and developers up to date with the progress made on these items at least every two months. For that, we'll keep track of it during our usual Saturday development meetings, and use tags, projects and other functionality on GitHub to make it easy for anyone interested to follow the progress.

Project plan

The funding will be used to pay developers that will work on the areas listed below. There exists the possibility of more work being agreed between us and NLnet.

The agreed on deadline for completion is February 17, 2025.

Some of the work has already started and can be seen on GitHub: https://github.com/overte-org/overte

Audio Overhaul

Miscelaneous Improvements

Graphics Improvements

Vulkan

We're currently using OpenGL for 3D rendering. But unfortunately it's fallen out of favor in the last years, and some platforms like Mac are even deprecating it completely. AMD pays very little attention to it, and driver bugs are a frequent annoyance.

Vulkan will provide a much more modern, performant and supported renderer, and should fix our Mac support woes.

  • Wireframe rendering

  • Forward renderer (for low end hardware)

  • Deferred renderer (fully featured)

  • Optimization

  • Frame transfer to VR plugin

Build system improvements

This will make work on Overte more pleasant and make it easier to build. This is important for making maintenance easier and making life easier for future contributors.

  • Switching to Conan

  • Updating documentation

  • Improving build process

Thanks

  • NLnet, for giving us this great opportunity.

  • Julian Groß, for negotiating this agreement.

  • Sam Gondelman, Karol Suprynowicz and AnotherFoxGuy for taking on the work.

  • The Overte community, for making this possible.

2023-04-01 Nauja svetainė

Kadangi mūsų senoji 11ty paremta svetainė nebuvo prižiūrima ir niekas nežinojo, kaip ją redaguoti, sukūrėme visiškai naują svetainę naudodami "Sphinx" - tą pačią sistemą, kurią jau daugelį metų naudojame pagrindinei dokumentacijai. Tai, be kita ko, leidžia mums pagaliau išversti svetainę į įvairias kalbas naudojant "Weblate".

Jei norite padėti išversti šią svetainę ar kitas "Overte" dalis, apsilankykite adresu weblate.overte.org 🔗.