henet
bevy
henet | bevy | |
---|---|---|
10 | 574 | |
8 | 32,745 | |
- | 3.2% | |
0.0 | 9.9 | |
over 10 years ago | 4 days ago | |
Haskell | Rust | |
MIT License | MIT OR Apache-2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
henet
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Microsoft wins FTC fight to buy Activision Blizzard
Halo was mostly all about single player and early multiplayer/local multiplayer but their online netcode has sucked since Blood Gulch. Lots of games do networking horribly, I have been in gamedev making networking and I hate most of what people do. The ones that have a clean natting, based on enet style reliable UDP channels, RakNet style punch are better (RakNet was good until Facebook bought it). It has come a long way but also fallen back. Valve source netcode (on github) is probably the best and you can check it out here. They started with the best in Quake networking, then to Source.
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Multiplayer Networking Solutions
Enet already talked about in the thread
- What's an actually useful netcode package!
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Porting SDL2 Game to the web, Emscripten tutorial
Probably not. It says Enet runs over UDP, which Web Browsers / WebAssembly / Emscripten don't provide. Web browsers / Emscripten provide TCP only (source). That, and Enet probably calls standard UNIX / Winsock functions, which Emscripten doesn't have. ENet would have to specifically support Emscripten as a target platform.
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Game networking with QUIC
Are you familiar with enet ? It's a popular C library which implements optional reliability on top of UDP.
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HTTP/3 becomes a standard, at last - Networking - Security
The other that is the base of most networking libs today is enet, one of the cleanest C networking libraries you will ever find. The RUDP and channels in it were very nice.
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Making a multiplayer server
Inconsistencies can be prevented by ensuring the server handles all operations and does so in a given order, then transmits the results to clients. I wrote a little about this for my game Avoyd a long while ago. Clients (including a client running the server) send an edit request via reliable ordered UDP (e.g. using Enet, Raknet, Steam Networking etc.) and the server places these in a single queue then performs the edits and sends the results back also using reliable ordered UDP.
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How I Taught the D Programming Language at a Russian University
I find this interesting. Vibe.d is async, but written in a sync fashion (in essence, the async is hidden in the i/o subsystem). For my class with grade-school students, I used enet (http://enet.bespin.org/) with a wrapper I wrote to automatically serialize messages.
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what is the easiest way to add online multiplayer to a voxel game?
A popular simple low level open source reliable UDP library is ENet.
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Speed Dreams needs you! (Call for devs)
-Improve the status of the Online Mode: This mode built with eNet, currently allows to create multiplayer races, but while it works acceptably well in a LAN, over the internet is unplayable presenting a huge lag, among other problems.
bevy
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Voronoi, Manhattan, random
Bevy. A very young engine where you need to write the game entirely in Rust—that was appealing. But fatal flaws overshadowed everything: no editor, the engine brutally enforces the ECS approach, and the game's architecture must literally bend to fit this paradigm. So, you won't migrate to another engine at all—you just throw away all the code and start from scratch.
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Web Game Engines and Libraries
Missing one of the best choices as long as "maturity" isn't on the top of your list: Bevy - https://bevyengine.org/
Game engine written in Rust, leveraging ECS in almost every place and way, with a really capable WASM export option. Wrestling ECS for the first time might take you some time, but in my experience helps you keep game code as clean and decoupled as game code could be.
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3D and 2D: Testing out my cross-platform graphics engine
I don't see WASM/WebGPU changing anything when it comes to gaming, as an industry, personally. 3d visualizations and interactive websites? Yeah definitely a nice improvement over WebGL 2, if years late.
WebGPU is pretty far behind what AAA games are using even as of 6 years ago. There's extra overhead and security in the WebGPU spec that AAA games do not want. Browsers do not lend themselves to downloading 300gb of assets.
Additionally, indie devs aren't using Steam for the technical capabilities. It's purely about marketshare. Video games are a highly saturated market. The users are all on Steam, getting their recommendations from Steam, and buying games in Steam sales. Hence all the indie developers publish to Steam. I don't see a web browser being appealing as a platform, because there's no way for developers to advertise to users.
That's also only indie games. AAA games use their own launchers, because they don't _need_ the discoverability from being on Steam. So they don't, and avoid the fees. If anything users _want_ the Steam monopoly, because they like the platform, and hate the walled garden launchers from AAA companies.
(I work on high end rendering features for the Bevy game engine https://bevyengine.org, and have extensive experience with WebGPU)
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What Are Const Generics and How Are They Used in Rust?
I was working through an example in the repo for the Bevy game engine recently and came across this code
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WebAssembly Playground
That's possible. I did spend quite a bit of time tinkering with compiler flags, and followed the recommendations.
Some notes I found just now seems to agree with my results, though: https://github.com/bevyengine/bevy/issues/3978#issuecomment-...
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Immediate Mode GUI Programming
I cannot recommend immediate mode GUI programming based on the limitations I've experienced working with egui.
egui does not support putting two widgets in the center of the screen: https://github.com/emilk/egui/issues/3211
It's really easy to get started with immediate mode, it's really easy to bust out some UI, but the second you start trying to involve dynamically resized context and responsive layouts -- abandon all hope. The fact it has to calculate everything in a single pass makes these things hard/impossible.
... that said, I'm still using it for https://ant.care/ (https://github.com/MeoMix/symbiants) because it's the best thing I've found. I'm crossing my fingers that Bevy's UI story (or Kayak https://github.com/StarArawn/kayak_ui) become significantly more fleshed out sooner rather than later. Bevy 0.13 should have lots more in this area though (https://github.com/bevyengine/bevy/discussions/9538)
- A minimal working Rust / SDL2 / WASM browser game
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ECS, Finally
I've also been enjoying building My First Game™ in Bevy using ECS. The community around Bevy really shines, but Flecs (https://github.com/SanderMertens/flecs) is arguably a more mature, open-source ECS implementation. You don't get to write in Rust, though, which makes it less cool in my book :)
I'm not very proud of the code I've written because I've found writing a game to be much more confusing than building websites + backends, but, as the author notes, it certainly feels more elegant than OOP or globals given the context.
I'm building for WASM and Bevy's parallelism isn't supported in that context (yet? https://github.com/bevyengine/bevy/issues/4078), so the performance wins are just so-so. Sharing a thread with UI rendering suuucks.
If anyone wants to browse some code or ask questions, feel free! https://github.com/MeoMix/symbiants
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Intel CEO: 'The entire industry is motivated to eliminate the CUDA market'
These days, some game engines have done pretty well at making compute shaders easy to use (such as Bevy [1] -- disclaimer, I contribute to that engine). But telling the scientific/financial/etc. community that they need to run their code inside a game engine to get a decent experience is a hard sell. It's not a great situation compared to how easy it is on NVIDIA's stack.
[1]: https://github.com/bevyengine/bevy/blob/main/examples/shader...
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Trying to write a game with mods loaded at runtime
This is the API you need: https://github.com/bevyengine/bevy/pull/9774
What are some alternatives?
H - The full power of R in Haskell.
Amethyst - Data-oriented and data-driven game engine written in Rust
bindings-svm - Low level bindings to libsvm
Godot - Godot Engine – Multi-platform 2D and 3D game engine
bindings-levmar - Low level Haskell bindings to the C levmar (Levenberg-Marquardt) library
Fyrox - 3D and 2D game engine written in Rust
bindings-sc3 - Haskell bindings to the SuperCollider synthesis engine
piston - A modular game engine written in Rust
bindings-DSL - Library and macros to simplify writing Haskell FFI code
RG3D - 3D and 2D game engine written in Rust [Moved to: https://github.com/FyroxEngine/Fyrox]
bindings-libusb - Low level bindings to libusb
specs - Specs - Parallel ECS