https://github.com/ickshonpe/bevy_despawn_with

Bevy Commands extension trait for despawning multiple marked entities at once.
https://github.com/ickshonpe/bevy_despawn_with

bevy rust

Last synced: about 2 months ago
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Bevy Commands extension trait for despawning multiple marked entities at once.

• Host: GitHub
• URL: https://github.com/ickshonpe/bevy_despawn_with
• Owner: ickshonpe
• License: mit
• Created: 2022-02-26T09:40:10.000Z (almost 3 years ago)
• Default Branch: main
• Last Pushed: 2023-03-08T16:34:22.000Z (almost 2 years ago)
• Last Synced: 2024-04-29T09:21:20.158Z (8 months ago)
• Topics: bevy, rust
• Language: Rust
• Homepage:
• Size: 51.8 KB
• Stars: 6
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Bevy Despawn With

[![crates.io](https://img.shields.io/crates/v/bevy_despawn_with)](https://crates.io/crates/bevy_despawn_with)

[![MIT/Apache 2.0](https://img.shields.io/badge/license-MIT%2FApache-blue.svg)](https://github.com/ickshonpe/bevy_despawn_with)

[![crates.io](https://img.shields.io/crates/d/bevy_despawn_with)](https://crates.io/crates/bevy_despawn_with)

This crate implements an extension trait on `Commands`, `DespawnAllCommandsExt` which has two methods `despawn_all` and `despawn_all_recursive` for despawning multiple entities:

```rust

fn despawn_system(

    mut commands: Commands,

) {

    commands.despawn_all::<(With, With, Without)>();

}

```

## Usage

Add the dependency to your project's Cargo.toml `[dependencies]` section:

```toml

bevy_despawn_with = "0.15.0"

```

Then despawn some things:

```rust

use bevy_despawn_with::DespawnAllCommandsExt;

fn despawn_system(mut commands: Commands) {

    // Despawn all entities with a MenuUiMarker component

    commands.despawn_all::>();

    // Despawn all entities without a SomeOtherMarker component, 

    // and despawn those entities descendants.

    commands.despawn_all_recursive::>();

    // Despawn all entities with a MenuUiMarker component, or with a changed GlobalTransform.

    commands.despawn_all::, Changed)>>();

}

```

## Examples

```

cargo run --example despawn_with

cargo run --example despawn_without

```

## Notes

Supports Bevy 0.10