#bevy-plugin

macro af_bevy_plugin_macro

Automates generation of bevy plugins boilerplate

3 releases

0.1.2 Apr 13, 2024
0.1.1 Apr 13, 2024
0.1.0 Apr 13, 2024

#446 in Procedural macros

MIT/Apache

7KB
55 lines

AF Bevy Plugin Macro

What?

Automates generation of bevy plugins boilerplate.

Usage

Let's say you have a Bevy crate called Foo consisting of two plugins, ControlPlugin and DisplayPlugin. You might write a lib.rs like this:

use bevy::prelude::*;
pub mod control;
pub use control::*;
pub mod display;
pub use display::*;

pub struct FooPlugins;
use bevy::{app::PluginGroupBuilder, app::PluginGroup};
impl PluginGroup for FooPlugins {
    fn build(self) -> PluginGroupBuilder {
        PluginGroupBuilder::start::<Self>()
                .add(control::ControlPlugin)
                .add(display::DisplayPlugin)
    }
}

Replace this with:

use bevy::prelude::*;
use af_bevy_plugin_macro::bevy_plugin_group;

bevy_plugin_group!(foo, control, display);

Much better!

License

AF Bevy Plugin Macro is free, open source and permissively licensed!

All code in this repository is dual-licensed under either:

at your option. This means you can select the license you prefer! This dual-licensing approach is the de-facto standard in the Rust ecosystem and there are very good reasons to include both.

Dependencies

~0.6–1.1MB
~21K SLoC