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https://github.com/zachcoleman/bevy-exploration
Exploring the Bevy game engine
https://github.com/zachcoleman/bevy-exploration
bevy rust wasm
Last synced: 18 days ago
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Exploring the Bevy game engine
- Host: GitHub
- URL: https://github.com/zachcoleman/bevy-exploration
- Owner: zachcoleman
- License: apache-2.0
- Created: 2023-08-26T19:08:27.000Z (over 1 year ago)
- Default Branch: main
- Last Pushed: 2023-12-04T17:17:34.000Z (about 1 year ago)
- Last Synced: 2024-04-21T17:21:36.127Z (8 months ago)
- Topics: bevy, rust, wasm
- Language: JavaScript
- Homepage: https://zachcoleman.github.io/bevy-exploration/
- Size: 14.8 MB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# bevy-exploration
Exploring the Rust game engine Bevy through a simple tower defense demo. Features unique to this demo include:
- A custom world camera (RTS-style)
- Implementation of a static quad tree
- Limited flocking algorithm for enemies
The static quad tree is currently visualized in the current implementation deployed to the webpage.
## Using Demo / Controls
### Camera
The camera has a cursor (a white sphere). Movement consists of:
- `WASD` for xz-translation (forwards/backwards/sideways)
- `QE` for rotation
- _Scrolling_ for zoom
- `Space/L-Shift` for y-translation (vertical)
### Spawn Towers
Pressing `t` with a selected hexagon will spawn a tower.
### Spawn Enemies
Pressing `x` will spawn a group of 10 enemies around the camera cursor (white sphere).
## Web Development
### Run Locally with `wasm-server-runner`
```sh
export CARGO_TARGET_WASM32_UNKNOWN_UNKNOWN_RUNNER=wasm-server-runner
cargo run --target wasm32-unknown-unknown -r
```
### Deploy To GitHub Pages
#### Install `wasm-bindgen` and `wasm` target
```
cargo install -f wasm-bindgen-cli
rustup target install wasm32-unknown-unknown
```
#### Build and Deploy Necessary Files to `website/`
```sh
cargo build --release --target wasm32-unknown-unknown
wasm-bindgen --out-dir ./website/ --target web ./target/wasm32-unknown-unknown/release/bevy-exploration.wasm
rm -rf ./website/assets
cp -R ./assets ./website
```