4 stable releases
1.3.0 | Feb 18, 2024 |
---|---|
1.2.0 | Jan 26, 2024 |
1.1.0 | Jan 26, 2024 |
1.0.0 | Jan 15, 2024 |
#834 in Game dev
137 downloads per month
Used in 3 crates
15KB
bevy_args 🧩
bevy plugin to parse command line arguments and URL query parameters into resources
command line arguments
cargo run --example=minimal -- --my_string hello --my_int 42 --my_bool
URL query parameters
http://localhost:8080/?my_string=hello&my_int=42&my_bool=true
minimal example
use bevy_args::BevyArgsPlugin;
#[derive(
Default,
Debug,
Resource,
Serialize,
Deserialize,
Parser,
)]
#[command(about = "a minimal example of bevy_args", version, long_about = None)]
pub struct MinimalArgs {
#[arg(long, default_value = "hello")]
pub my_string: String,
#[arg(long, default_value = "42")]
pub my_int: i32,
#[arg(long)]
pub my_bool: bool,
}
pub fn main() {
let mut app = App::new();
app.add_plugins(BevyArgsPlugin::<MinimalArgs>::default());
app.add_systems(Startup, print_minimal_args);
app.run();
}
fn print_minimal_args(args: Res<MinimalArgs>) {
println!("{:?}", *args);
}
compatible bevy versions
bevy_args |
bevy |
---|---|
1.3 |
0.13 |
1.0 |
0.12 |
Dependencies
~24–56MB
~884K SLoC