thebluefish’s gists

thebluefish / bg_color_lerp.rs

Created November 11, 2024 17:17

	use std::time::Duration;
	use bevy::color::palettes::css::RED;
	use bevy::math::VectorSpace;
	use bevy::prelude::*;
	use bevy::time::common_conditions::once_after_delay;

	fn main() {
	App::new()
	.add_plugins(DefaultPlugins)
	.add_systems(Startup, \|mut commands: Commands\| {

thebluefish / schedule_swap.rs

Created September 9, 2024 19:43

	use bevy::prelude::*;

	fn main() {
	// create an alternative Update schedule with a new set of systems
	// and store it in a resource to swap later
	let mut update = Schedule::new(Update);
	update.add_systems(bar);

	let mut app = App::new();
	app

thebluefish / logging.rs

Created May 9, 2024 15:36

	#[allow(unused_imports)]
	use tracing::{info,warn,debug,error};

	use std::{io, fs};
	use std::path::Path;
	use tracing_appender::non_blocking::WorkerGuard;
	use tracing_subscriber::{fmt, layer::SubscriberExt, EnvFilter };

	/// Sets up logging to both stdout and files
	pub fn setup<P: AsRef<Path> + Clone>(crate_name: &str, dir: P) -> WorkerGuard {

thebluefish / reflect_trait.rs

Last active March 31, 2024 01:49

	use bevy::prelude::*;
	use bevy::reflect::{GetTypeRegistration, ReflectMut, Typed, TypeInfo};

	fn main() {
	let mut app = App::new();
	app
	.add_plugins(MinimalPlugins)
	.register_type_data::<String, ReflectFoo>()
	.register_type_data::<usize, ReflectFoo>()
	.register_type_data::<bool, ReflectFoo>()

thebluefish / index.html

Created March 20, 2024 19:53

bevy WASM MVCE

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="utf-8" />
	<title>BEVY</title>
	<link data-trunk rel="copy-dir" href="assets" />
	<style>
	body, html {
	height: 100%;
	}

thebluefish / auto_register.rs

Created March 9, 2024 01:13

	use bevy::app::prelude::*;
	use dyn_clone::DynClone;

	pub trait AppExt {
	fn add_all_plugins(&mut self);
	}

	impl AppExt for App {
	fn add_all_plugins(&mut self) {
	for plugin in inventory::iter::<AutoPlugin> {

thebluefish / Cargo.toml

Last active February 24, 2024 00:26

Example for setting up a minimal logger to both file and stdout with tracing

	[features]
	default = ["tracy"]
	tracy = []

	[dependencies]
	tracing = "0.1"
	tracing-appender = "0.2"
	tracing-subscriber = { version = "0.3", features = ["env-filter"] }
	tracing-tracy = "0.11.0"

thebluefish / postcard_to_bincode.rs

Created February 16, 2024 17:43

	use std::fs::File;
	use std::io::{BufWriter, Read};
	use walkdir::WalkDir;
	use foo::Foo;

	/// Converts postcard `.post` files to bincode `.bin` files assuming they represent `Foo` data
	fn main() -> anyhow::Result<()> {
	let root = std::env::current_dir()?.join("data");
	for entry in WalkDir::new(&root).sort_by_file_name().into_iter().filter_map(\|e\| e.ok()) {
	let path = entry.into_path();

thebluefish / reflect_access.rs

Last active February 16, 2024 16:04

	use bevy::prelude::*;

	fn main() {
	divan::main();
	}

	#[divan::bench]
	fn reflect() {
	let mut input: Box<dyn MovementField> = Box::new(PlayerInput::default());
	for n in 1..=1000 {

thebluefish / prompt_on_exit.rs

Created February 15, 2024 21:44

	use bevy::app::AppExit;
	use bevy::prelude::*;
	use bevy::window::WindowCloseRequested;

	fn main() {
	App::new()
	.init_state::<ExitState>()
	.add_plugins(DefaultPlugins.set(WindowPlugin {
	close_when_requested: false,
	..default()