ggez VS specs

ggez is a lightweight cross-platform game framework for making games with minimum friction. Check it out at https://github.com/ggez/ggez, https://crates.io/crates/ggez

I'd say to use either https://macroquad.rs/ or http://ggez.rs/, they're both basically "all that you need for 2d". I've used macroquad extensively, but that was mainly because ggez was undergoing a big rewrite to wgpu which is now complete with 0.8.

Hi guys, Is there a guide on how to implement renderers/frameworks such as GGEZ?

ggez also looks pretty straightforward and simple to get graphics moving around quick and easy.

https://github.com/ggez/ggez/issues/1158 For this is it as simple as changing the methods to take &Image, .clone() it inside and use that or is cloning missing the point of the change?

Sounds like https://ggez.rs/.

See the links here on how to do what you want with samplers. https://github.com/ggez/ggez/issues/1046

Nice, can you add it to the list of projects https://github.com/ggez/ggez/blob/master/docs/Projects.md ?

The question arises from seeing a plethora of projects using ECS: hecs , Bevy , specs, legion

Instead, I'm using now the specs Library. It's a pure ECS library and much less powerful, without any visualization capabilities, but its works for me :)

writing an ECS is defined a challenging project, no matter the language or if you're a beginner. although it is entirely possible to write one in Rust, check out specs and bevy_ecs for examples.

specs

The official 3d rendering client uses a custom engine called Voxygen. They use Specs for logic.

Rust has a delightful ECS library, specs, that I absolutely love. It has safe multi-threaded execution built right in, which is fantastic for the pretty parallelizable work I was doing. Concurrency in C++ is nasty business on the best of days, and I've run into so many nasty bugs with the custom system I've had to build out to fit the web's weird threading model.

Man, this Specs [0] library is so strange to me, coming from a Unity background. Is there some sort of comparison as to why one way is better than the other?

[0] https://specs.amethyst.rs/

Hi everyone - I just picked up one of my long-unfinished side project built with Rust and would like to show it to you here. It's a clone of the famous(?) Winterbells game. It's written entirely in Rust and uses OpenGL and an entity-component-system architecture ([the `specs` crate](https://crates.io/crates/specs)) (still learning), no game engine.

Wait did the person at your company write specs or something else because they weren't pleased with it? I don't know much about amethyst and vaguely know about entity component systems but I watched a talk on someone making a game with amethyst and was pretty impressed -- it looked thoroughly approachable and I do not doubt the performance is there (since the whole reason you do ECS is performance).