# Objective
- Fixes#6370
- Closes#6581
## Solution
- Added the following lints to the workspace:
- `std_instead_of_core`
- `std_instead_of_alloc`
- `alloc_instead_of_core`
- Used `cargo +nightly fmt` with [item level use
formatting](https://rust-lang.github.io/rustfmt/?version=v1.6.0&search=#Item%5C%3A)
to split all `use` statements into single items.
- Used `cargo clippy --workspace --all-targets --all-features --fix
--allow-dirty` to _attempt_ to resolve the new linting issues, and
intervened where the lint was unable to resolve the issue automatically
(usually due to needing an `extern crate alloc;` statement in a crate
root).
- Manually removed certain uses of `std` where negative feature gating
prevented `--all-features` from finding the offending uses.
- Used `cargo +nightly fmt` with [crate level use
formatting](https://rust-lang.github.io/rustfmt/?version=v1.6.0&search=#Crate%5C%3A)
to re-merge all `use` statements matching Bevy's previous styling.
- Manually fixed cases where the `fmt` tool could not re-merge `use`
statements due to conditional compilation attributes.
## Testing
- Ran CI locally
## Migration Guide
The MSRV is now 1.81. Please update to this version or higher.
## Notes
- This is a _massive_ change to try and push through, which is why I've
outlined the semi-automatic steps I used to create this PR, in case this
fails and someone else tries again in the future.
- Making this change has no impact on user code, but does mean Bevy
contributors will be warned to use `core` and `alloc` instead of `std`
where possible.
- This lint is a critical first step towards investigating `no_std`
options for Bevy.
---------
Co-authored-by: François Mockers <francois.mockers@vleue.com>
# Objective
Fixes#14782
## Solution
Enable the lint and fix all upcoming hints (`--fix`). Also tried to
figure out the false-positive (see review comment). Maybe split this PR
up into multiple parts where only the last one enables the lint, so some
can already be merged resulting in less many files touched / less
potential for merge conflicts?
Currently, there are some cases where it might be easier to read the
code with the qualifier, so perhaps remove the import of it and adapt
its cases? In the current stage it's just a plain adoption of the
suggestions in order to have a base to discuss.
## Testing
`cargo clippy` and `cargo run -p ci` are happy.
# Objective
- CI broke after #14284 because of the `cursor_options` rename
## Solution
- Update the broken patch
## Testing
- Patch tested with `git apply`.
# Objective
Fixes https://github.com/bevyengine/bevy-website/issues/1558
Followup to #12348
For the website pages extra link, it needs kebab case for the category
name and a trailing forward slash to make the link for the Bevy website
correct and not have unnecessary redirections.
## Solution
Changes the category name to kebab case for the extra link, and adds a
trailing forward slash to the link.
## Testing
I have tested these changes.
Clone my fork with the changes in `bevy-website/generate-wasm-examples/`
then `cd bevy && git switch bevy-website/1558_fix_beautify_example_links
&& cd ..` and then `./generate_wasm_examples.sh` to generate examples.
Afterwards runs `zola serve` and go to `http://127.0.0.1:1111/examples`
and hover over or inspect the cards links / anchors to see that the link
is now correct, click on any of the cards to see that there is no
redirects.
# Objective
- Fix issue #2611
## Solution
- Add `--generate-link-to-definition` to all the `rustdoc-args` arrays
in the `Cargo.toml`s (for docs.rs)
- Add `--generate-link-to-definition` to the `RUSTDOCFLAGS` environment
variable in the docs workflow (for dev-docs.bevyengine.org)
- Document all the workspace crates in the docs workflow (needed because
otherwise only the source code of the `bevy` package will be included,
making the argument useless)
- I think this also fixes#3662, since it fixes the bug on
dev-docs.bevyengine.org, while on docs.rs it has been fixed for a while
on their side.
---
## Changelog
- The source code viewer on docs.rs now includes links to the
definitions.
# Objective
- The default values hard coded in the showcase script may not make
sense depending on your hardware
## Solution
- Let them be customised from the CLI
---------
Co-authored-by: BD103 <59022059+BD103@users.noreply.github.com>
Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>
Co-authored-by: Rob Parrett <robparrett@gmail.com>
# Objective
- After #13908, shaders imported are collected
- this is done with a hashset, so order is random between executions
## Solution
- Don't use a hashset, and keep the order they were found in the example
# Objective
Add extra metadata for the shader examples that contains the location of
their associated shader file(s). This is to be used for the bevy website
shader examples so that the shader code is underneath the rust code.
## Solution
Parse the example rust files for mentions of `.wgsl`, `.frag`, and
`.vert`, then append the found paths to a field called
`shader_code_paths` in the generated `index.md`s for each shader
example.
# Objective
- CI on main has been failing since #13640 was merged.
- Here's the [offending
run](https://github.com/bevyengine/bevy/actions/runs/9352635857/job/25741242787).
- One of the patch files is out of date, so it failed in the validation
check.
## Solution
- Regenerate the patch file. (The location has been moved to
`cluster/mod.rs`.)
## Testing
- Run `git apply
tools/example-showcase/reduce-light-cluster-config.patch`
- It should change `bevy_pbr/src/cluster/mod.rs` on line 239, decreasing
`total` and `z_slices`.
- CI's validation checks should also verify that this works, though only
after it gets merged.
# Objective
- Upgrade winit to v0.30
- Fixes https://github.com/bevyengine/bevy/issues/13331
## Solution
This is a rewrite/adaptation of the new trait system described and
implemented in `winit` v0.30.
## Migration Guide
The custom UserEvent is now renamed as WakeUp, used to wake up the loop
if anything happens outside the app (a new
[custom_user_event](https://github.com/bevyengine/bevy/pull/13366/files#diff-2de8c0a8d3028d0059a3d80ae31b2bbc1cde2595ce2d317ea378fe3e0cf6ef2d)
shows this behavior.
The internal `UpdateState` has been removed and replaced internally by
the AppLifecycle. When changed, the AppLifecycle is sent as an event.
The `UpdateMode` now accepts only two values: `Continuous` and
`Reactive`, but the latter exposes 3 new properties to enable reactive
to device, user or window events. The previous `UpdateMode::Reactive` is
now equivalent to `UpdateMode::reactive()`, while
`UpdateMode::ReactiveLowPower` to `UpdateMode::reactive_low_power()`.
The `ApplicationLifecycle` has been renamed as `AppLifecycle`, and now
contains the possible values of the application state inside the event
loop:
* `Idle`: the loop has not started yet
* `Running` (previously called `Started`): the loop is running
* `WillSuspend`: the loop is going to be suspended
* `Suspended`: the loop is suspended
* `WillResume`: the loop is going to be resumed
Note: the `Resumed` state has been removed since the resumed app is just
running.
Finally, now that `winit` enables this, it extends the `WinitPlugin` to
support custom events.
## Test platforms
- [x] Windows
- [x] MacOs
- [x] Linux (x11)
- [x] Linux (Wayland)
- [x] Android
- [x] iOS
- [x] WASM/WebGPU
- [x] WASM/WebGL2
## Outstanding issues / regressions
- [ ] iOS: build failed in CI
- blocking, but may just be flakiness
- [x] Cross-platform: when the window is maximised, changes in the scale
factor don't apply, to make them apply one has to make the window
smaller again. (Re-maximising keeps the updated scale factor)
- non-blocking, but good to fix
- [ ] Android: it's pretty easy to quickly open and close the app and
then the music keeps playing when suspended.
- non-blocking but worrying
- [ ] Web: the application will hang when switching tabs
- Not new, duplicate of https://github.com/bevyengine/bevy/issues/13486
- [ ] Cross-platform?: Screenshot failure, `ERROR present_frames:
wgpu_core::present: No work has been submitted for this frame before`
taking the first screenshot, but after pressing space
- non-blocking, but good to fix
---------
Co-authored-by: François <francois.mockers@vleue.com>
# Objective
- Ever since #13177, the `check-example-showcase-patches-still-work` job
has been failing in the merge queue.
- Specifically, the `asset-source-website.patch` file which modifies
`bevy_asset`'s `lib.rs`.
## Solution
- Re-create the patch.
- Due to new content being added, the line numbers were off.
- Also, turns out that `typos` was checking patch files. This turned
into a CI error, so I disabled that too. Patches shouldn't really be
modified manually, the original source should be. (Also it was erroring
on the commit hash.)
## Testing
- Test the new patch works by running `git apply
tools/example-showcase/asset-source-website.patch`.
- Verify the merge queue passes with the
`check-example-showcase-patches-still-work` job succeeding.
# Objective
- The report_details flag currently dumps everything at the root of the
repo which isn't ideal
- When running the tool locally it's useful to see the logs as they
appear
## Solution
- Add a flag to show the logs
- Write all the report files to a folder
# Objective
- Current config file is hard to extend
## Solution
- Instead of an hard coded list of field, the file now has a list of
`(frame, event)`, and will deal with know events (exiting or taking a
screenshot), or send an event for others that can be dealt by third
party plugins
# Objective
- #12755 introduced the need to download a file to run an example
- This means the example fails to run in CI without downloading that
file
## Solution
- Add a new metadata to examples "setup" that provides setup
instructions
- Replace the URL in the meshlet example to one that can actually be
downloaded
- example-showcase execute the setup before running an example
# Objective
- The [`version`] field in `Cargo.toml` is optional for crates not
published on <https://crates.io>.
- We have several `publish = false` tools in this repository that still
have a version field, even when it's not useful.
[`version`]:
https://doc.rust-lang.org/cargo/reference/manifest.html#the-version-field
## Solution
- Remove the [`version`] field for all crates where `publish = false`.
- Update the description on a few crates and remove extra newlines as
well.
# Objective
The current example showcase site URLs have white-space and caps in them
which looks ugly as an URL.
Fixes https://github.com/bevyengine/bevy-website/issues/736
## Solution
To fix this the example showcase tool now makes the category used for
the site sections lowercase, separated by a hyphen rather than
white-space, and without parentheses.
---------
Co-authored-by: Rob Parrett <robparrett@gmail.com>
Co-authored-by: vero <email@atlasdostal.com>
# Objective
The `example-showcase` command is failing to run.
```
cargo run --release -p example-showcase -- run --screenshot --in-ci
Updating crates.io index
Compiling example-showcase v0.14.0-dev (/Users/robparrett/src/bevy/tools/example-showcase)
Finished release [optimized] target(s) in 2.59s
Running `target/release/example-showcase run --screenshot --in-ci`
$ git apply --ignore-whitespace tools/example-showcase/remove-desktop-app-mode.patch
error: patch failed: crates/bevy_winit/src/winit_config.rs:29
error: crates/bevy_winit/src/winit_config.rs: patch does not apply
thread 'main' panicked at tools/example-showcase/src/main.rs:203:18:
called `Result::unwrap()` on an `Err` value: command exited with non-zero code `git apply --ignore-whitespace tools/example-showcase/remove-desktop-app-mode.patch`: 1
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
```
## Solution
Update `remove-desktop-app-mode.patch`.
# Objective
- `toml_edit` released a new patch that deprecates `Document`
- this warns when Bevy builds, and CI deny warns
## Solution
- fix deprecation warnings
Follow up to #11057
Implemented suggestions from reviewers from: a simpler
fit_canvas_to_parent leads to an explicit CSS setting to the canvas.
From my understanding, it has do be set after wgpu creation due to wgpu
overriding the canvas width/height:
4400a58470/examples/src/utils.rs (L68-L74)
# Changelog
- Re-enable a `fit_canvas_to_parent`, it's removal from
https://github.com/bevyengine/bevy/pull/11057 was problematic. Still,
its inner working is more simple than before: bevy doesn't handle its
resizing, winit does.
## Migration Guide
- Cancels the migration from
https://github.com/bevyengine/bevy/pull/11057
Fixes#12016.
Bump version after release
This PR has been auto-generated
Co-authored-by: Bevy Auto Releaser <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: François <mockersf@gmail.com>
# Objective
- Some workspace members do not inherit the global lints.
## Solution
- Add a `[lints]` entry for all files returned by `rg
--files-without-match -F "[lints]" **/Cargo.toml`, except the compile
failure tests since these aren't part of the workspace.
- Add some docstrings where needed.
---------
Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>
# Objective
Do #11829, but without breaking CI.
## Solution
Update to `toml_edit` v0.22, replace the deprecated function with the
the newer equivalent.
# Objective
- The
[`build-templated-pages`](4778fbeb65/tools/build-templated-pages)
tool is used to render the Markdown templates in the
[docs-template](4778fbeb65/docs-template)
folder.
- It depends on out outdated version of `toml_edit`.
## Solution
- Bump `toml_edit` to 0.21, disabling all features except `parse`.
# Objective
- After https://github.com/bevyengine/bevy/pull/11227, example showcase
timeouts
- `ReactiveLowPower` now can wait indefinitely depending on "platform
specifics"
## Solution
- Patch desktop mode in example showcase to use default mode which is
always `Continuous`
Improves #11052
# Changelog
- Remove `Window::fit_canvas_to_parent`, as its resizing on wasm now
respects its CSS configuration.
## Migration Guide
- Remove uses of `Window::fit_canvas_to_parent` in favor of CSS
properties, for example:
```css
canvas {
width: 100%;
height: 100%;
}
```
# Objective
- Shorten paths by removing unnecessary prefixes
## Solution
- Remove the prefixes from many paths which do not need them. Finding
the paths was done automatically using built-in refactoring tools in
Jetbrains RustRover.
# Objective
- Fix the asset hack for wasm examples so that they work on the website
- Use patches instead of sed for wasm hacks so that it fails explicitly
when they need to be updated
# Objective
- Examples with required features fail to build
- If you're fixing a specific issue, say "Fixes #X".
## Solution
- Pass them along when building examples for wasm showcase
- Also mark example `hot_asset_reloading` as not wasm compatible as it
isn't even with the right features enabled
# Objective
- Enable capturing screenshots of all examples in CI on a GitHub runner
## Solution
- Shorten duration of a run
- Disable `desktop_app` mode - as there isn't any input in CI, examples
using this take way too long to run
- Change the default `ClusterConfig` - the runner are not able to do all
the clusters with the default settings
- Send extra `WindowResized` events - this is needed only for the
`split_screen` example, because CI doesn't trigger that event unlike all
the other platforms
---------
Co-authored-by: Rob Parrett <robparrett@gmail.com>
Updates the requirements on [toml_edit](https://github.com/toml-rs/toml)
to permit the latest version.
<details>
<summary>Commits</summary>
<ul>
<li><a
href="ed597ebad1"><code>ed597eb</code></a>
chore: Release</li>
<li><a
href="257a0fdc59"><code>257a0fd</code></a>
docs: Update changelog</li>
<li><a
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epage/update</li>
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test: Verify with latest data</li>
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chore: Update toml-test</li>
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Merge pull request <a
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toml-rs/renovate/actions-checkout-4.x</li>
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chore(deps): update actions/checkout action to v4</li>
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chore: Release</li>
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# Objective
- in #9168 I did some change to the showcase script, introducing the
notion of web api and setting the default Web API to webgl2
- that script was actually only called for webgpu example, so that
should have been the default value
# Objective
- Building all examples at once in CI takes too long
- Tool can only build for WebGPU
## Solution
- Add pagination to commands
- Add option to build examples for WebGL2
- Add option to build Zola files for WebGL2
# Objective
- Improve speed of loading examples on the website
- Triggered by https://news.ycombinator.com/item?id=35996393
## Solution
- Use wasm-opt to optimize files for size. This reduces the files from
22mb to 13mb
- Cloudflare doesn't set the correct `Content-Type` header by default
for wasm files, add it manually. This enables wasm streaming and
compression, dropping the transfer to 3.9mb
The files with this script are deployed on
optimized.wasm-pages.pages.dev if you want to test, you can replace this
URL on a website deployed locally.
# Objective
- Fix bad links in the WebGPU example page
## Solution
- Bevy website always add the trailing slash, keep the link relative by
removing the current folder from it
# Objective
- Replace the `example_showcase.sh` script
- Helper tool to prepare the example page on the website
## Solution
- Have a command to run all the examples: `cargo run -p example-showcase
-- run`
- Have a command to take screenshots of all examples: `cargo run -p
example-showcase -- run --screenshot`
- Have a command to build the markdown files for the website: `cargo run
-p example-showcase -- build-website-list --content-folder content`
- Have a command to build all the examples in wasm/WebGPU: `cargo run -p
example-showcase -- build-web-gpu-examples --content-folder webgpus`
(with `--website-hacks` to enable the hacks for the Bevy website: canvas
id, resizing and loading bar)
This is the first step to an improved example page (all examples marked
as wasm, uses the card layout, has screenshots, reuse name, category and
description from the metadata). As one of the goal is to have a page
with WebGPU examples before the official release, this is not touching
the example page for now but targeting a new one.
<img width="1912" alt="Screenshot 2023-05-06 at 17 16 25"
src="https://user-images.githubusercontent.com/8672791/236632744-4372c95f-c50a-4168-973f-349412548f33.png">
