bevy/examples/app/headless_defaults.rs at b6a647cc013861b182be5f4c85b60b2709388210 - Mirrors/bevy - CherryKitten

Mirrors/bevy

mirror of https://github.com/bevyengine/bevy synced 2024-11-10 15:14:50 +00:00

Carter Anderson b6a647cc01 default() shorthand (#4071 )

Adds a `default()` shorthand for `Default::default()` ... because life is too short to constantly type `Default::default()`.

```rust
use bevy::prelude::*;

#[derive(Default)]
struct Foo {
  bar: usize,
  baz: usize,
}

// Normally you would do this:
let foo = Foo {
  bar: 10,
  ..Default::default()
};

// But now you can do this:
let foo = Foo {
  bar: 10,
  ..default()
};
```

The examples have been adapted to use `..default()`. I've left internal crates as-is for now because they don't pull in the bevy prelude, and the ergonomics of each case should be considered individually.

2022-03-01 20:52:09 +00:00

11 lines

242 B

Rust

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 use bevy::{prelude::*, render::settings::WgpuSettings};
 fn main() {
     App::new()
         .insert_resource(WgpuSettings {
             backends: None,
             ..default()
         })
         .add_plugins(DefaultPlugins)
         .run();
 }