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Author SHA1 Message Date
github-actions[bot]
e7c3359c4b
Bump Version after Release ()
Fixes .

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>
2024-02-21 20:58:59 +00:00
amy universe
efda05d11e
typo ()
the good ol the good ol typo

# Objective

fix a typo

## Solution

remove one of the repeated instances :D
2024-02-18 20:16:15 +00:00
Carter Anderson
abb8c353f4
Release 0.13.0 ()
Bump Bevy crates to 0.13.0 in preparation for release.

(Note that we accidentally skipped the `0.13.0-dev` step this cycle)
2024-02-17 09:24:25 +00:00
Lynn
2bc48254b8
Add delta to CursorMoved event ()
# Objective

- Fixes 

## Solution

- Added `delta: Option<Vec2>` to `bevy_window::CursorMoved`. `delta` is
an `Option` because the `CursorMoved` event does get fired when the
cursor was outside the window area in the last frame. In that case there
is no cursor position from the last frame to compare with the current
cursor position.

---

## Changelog

- Added `delta: Option<Vec2>` to `bevy_window::CursorMoved`. 

## Migration Guide

- You need to add `delta` to any manually created `CursorMoved` struct.

---------

Co-authored-by: Kanabenki <lucien.menassol@gmail.com>
Co-authored-by: James Liu <contact@jamessliu.com>
2024-02-12 18:14:22 +00:00
VitalyR
7705c1dd6c
Add name to bevy:🪟:Window ()
# Objective
- Fixes  , make users could set application ID for bevy apps.

## Solution

- Add `name` field to `bevy:🪟:Window`. Specifying this field adds
different properties to the window: application ID on `Wayland`,
`WM_CLASS` on `X11`, or window class name on Windows. It has no effect
on other platforms.
---

## Changelog

### Added
- Add `name` to `bevy:🪟:Window`.

## Migration Guide

- Set the `bevy_window::Window`'s `name` field when needed:
```rust
App::new()
        .add_plugins(DefaultPlugins.set(WindowPlugin {
            primary_window: Some(Window {
                title: "I am a window!".into(),
                name: Some("SpaceGameCompany.SpaceShooter".into()),
                ..default()
            }),
            ..default()
        }))
        .run();
```

---------

Co-authored-by: François <mockersf@gmail.com>
2024-02-05 13:35:35 +00:00
Tristan Guichaoua
694c06f3d0
Inverse missing_docs logic ()
# Objective

Currently the `missing_docs` lint is allowed-by-default and enabled at
crate level when their documentations is complete (see ).
This PR proposes to inverse this logic by making `missing_docs`
warn-by-default and mark crates with imcomplete docs allowed.

## Solution

Makes `missing_docs` warn at workspace level and allowed at crate level
when the docs is imcomplete.
2024-02-03 21:40:55 +00:00
Ikko Eltociear Ashimine
14f1a4f10e
Update cursor.rs ()
# Objective

- BEGGINING -> BEGINNING
2024-01-30 16:34:17 +00:00
vero
eb8de36922
Cleanup bevy winit ()
# Objective

Get  changes merged.

I rewrote them one by one checking each to ensure correctness. In
particular, the window rescale logic changes to accomodate mut app
access are double checked. Not all changes have been included as some of
bevy_winit has since changed, and i am not confident including them.
Namely, the `run_app_update_if_should` change.

### Notes to reviewers

Review commits individually, use the "Hide whitespaces" diff display
mode.

## Changelog

* `bevy:🪟:WindowMoved`'s `entity` field has been renamed to
`window`


## Migration Guide

`bevy:🪟:WindowMoved`'s `entity` field has been renamed to
`window`. This is to be more consistent with other windowing events.

Consider changing usage:

```diff
-window_moved.entity
+window_moved.window
```

---------

Co-authored-by: François <mockersf@gmail.com>
2024-01-28 21:09:23 +00:00
Charles Bournhonesque
9223201d54
Make the MapEntities trait generic over Mappers, and add a simpler EntityMapper ()
# Objective

My motivation are to resolve some of the issues I describe in this
[PR](https://github.com/bevyengine/bevy/issues/11415):
- not being able to easily mapping entities because the current
EntityMapper requires `&mut World` access
- not being able to create my own `EntityMapper` because some components
(`Parent` or `Children`) do not provide any public way of modifying the
inner entities

This PR makes the `MapEntities` trait accept a generic type that
implements `Mapper` to perform the mapping.
This means we don't need to use `EntityMapper` to perform our mapping,
we can use any type that implements `Mapper`. Basically this change is
very similar to what `serde` does. Instead of specifying directly how to
map entities for a given type, we have 2 distinct steps:
- the user implements `MapEntities` to define how the type will be
traversed and which `Entity`s will be mapped
  - the `Mapper` defines how the mapping is actually done
This is similar to the distinction between `Serialize` (`MapEntities`)
and `Serializer` (`Mapper`).

This allows networking library to map entities without having to use the
existing `EntityMapper` (which requires `&mut World` access and the use
of `world_scope()`)


## Migration Guide
- The existing `EntityMapper` (notably used to replicate `Scenes` across
different `World`s) has been renamed to `SceneEntityMapper`

- The `MapEntities` trait now works with a generic `EntityMapper`
instead of the specific struct `EntityMapper`.
Calls to `fn map_entities(&mut self, entity_mapper: &mut EntityMapper)`
need to be updated to
`fn map_entities<M: EntityMapper>(&mut self, entity_mapper: &mut M)`

- The new trait `EntityMapper` has been added to the prelude

---------

Co-authored-by: Charles Bournhonesque <cbournhonesque@snapchat.com>
Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>
Co-authored-by: UkoeHB <37489173+UkoeHB@users.noreply.github.com>
2024-01-28 19:51:46 +00:00
Elabajaba
35ac1b152e
Update to wgpu 0.19 and raw-window-handle 0.6 ()
# Objective

Keep core dependencies up to date.

## Solution

Update the dependencies.

wgpu 0.19 only supports raw-window-handle (rwh) 0.6, so bumping that was
included in this.

The rwh 0.6 version bump is just the simplest way of doing it. There
might be a way we can take advantage of wgpu's new safe surface creation
api, but I'm not familiar enough with bevy's window management to
untangle it and my attempt ended up being a mess of lifetimes and rustc
complaining about missing trait impls (that were implemented). Thanks to
@MiniaczQ for the (much simpler) rwh 0.6 version bump code.

Unblocks https://github.com/bevyengine/bevy/pull/9172 and
https://github.com/bevyengine/bevy/pull/10812

~~This might be blocked on cpal and oboe updating their ndk versions to
0.8, as they both currently target ndk 0.7 which uses rwh 0.5.2~~ Tested
on android, and everything seems to work correctly (audio properly stops
when minimized, and plays when re-focusing the app).

---

## Changelog

- `wgpu` has been updated to 0.19! The long awaited arcanization has
been merged (for more info, see
https://gfx-rs.github.io/2023/11/24/arcanization.html), and Vulkan
should now be working again on Intel GPUs.
- Targeting WebGPU now requires that you add the new `webgpu` feature
(setting the `RUSTFLAGS` environment variable to
`--cfg=web_sys_unstable_apis` is still required). This feature currently
overrides the `webgl2` feature if you have both enabled (the `webgl2`
feature is enabled by default), so it is not recommended to add it as a
default feature to libraries without putting it behind a flag that
allows library users to opt out of it! In the future we plan on
supporting wasm binaries that can target both webgl2 and webgpu now that
wgpu added support for doing so (see
https://github.com/bevyengine/bevy/issues/11505).
- `raw-window-handle` has been updated to version 0.6.

## Migration Guide

- `bevy_render::instance_index::get_instance_index()` has been removed
as the webgl2 workaround is no longer required as it was fixed upstream
in wgpu. The `BASE_INSTANCE_WORKAROUND` shaderdef has also been removed.
- WebGPU now requires the new `webgpu` feature to be enabled. The
`webgpu` feature currently overrides the `webgl2` feature so you no
longer need to disable all default features and re-add them all when
targeting `webgpu`, but binaries built with both the `webgpu` and
`webgl2` features will only target the webgpu backend, and will only
work on browsers that support WebGPU.
- Places where you conditionally compiled things for webgl2 need to be
updated because of this change, eg:
- `#[cfg(any(not(feature = "webgl"), not(target_arch = "wasm32")))]`
becomes `#[cfg(any(not(feature = "webgl") ,not(target_arch = "wasm32"),
feature = "webgpu"))]`
- `#[cfg(all(feature = "webgl", target_arch = "wasm32"))]` becomes
`#[cfg(all(feature = "webgl", target_arch = "wasm32", not(feature =
"webgpu")))]`
- `if cfg!(all(feature = "webgl", target_arch = "wasm32"))` becomes `if
cfg!(all(feature = "webgl", target_arch = "wasm32", not(feature =
"webgpu")))`
- `create_texture_with_data` now also takes a `TextureDataOrder`. You
can probably just set this to `TextureDataOrder::default()`
- `TextureFormat`'s `block_size` has been renamed to `block_copy_size`
- See the `wgpu` changelog for anything I might've missed:
https://github.com/gfx-rs/wgpu/blob/trunk/CHANGELOG.md

---------

Co-authored-by: François <mockersf@gmail.com>
2024-01-26 18:14:21 +00:00
Thierry Berger
80f15e0dbb
Remove CanvasParentResizePlugin ()
Improves 

# 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%;
  }
  ```
2023-12-21 20:01:22 +00:00
Thierry Berger
ced216f59a
Update winit dependency to 0.29 ()
# Objective

- Update winit dependency to 0.29

## Changelog

### KeyCode changes

- Removed `ScanCode`, as it was [replaced by
KeyCode](https://github.com/rust-windowing/winit/blob/master/CHANGELOG.md#0292).
- `ReceivedCharacter.char` is now a `SmolStr`, [relevant
doc](https://docs.rs/winit/latest/winit/event/struct.KeyEvent.html#structfield.text).
- Changed most `KeyCode` values, and added more.

KeyCode has changed meaning. With this PR, it refers to physical
position on keyboard rather than the printed letter on keyboard keys.

In practice this means:
- On QWERTY keyboard layouts, nothing changes
- On any other keyboard layout, `KeyCode` no longer reflects the label
on key.
- This is "good". In bevy 0.12, when you used WASD for movement, users
with non-QWERTY keyboards couldn't play your game! This was especially
bad for non-latin keyboards. Now, WASD represents the physical keys. A
French player will press the ZQSD keys, which are near each other,
Kyrgyz players will use "Цфыв".
- This is "bad" as well. You can't know in advance what the label of the
key for input is. Your UI says "press WASD to move", even if in reality,
they should be pressing "ZQSD" or "Цфыв". You also no longer can use
`KeyCode` for text inputs. In any case, it was a pretty bad API for text
input. You should use `ReceivedCharacter` now instead.

### Other changes
- Use `web-time` rather than `instant` crate.
(https://github.com/rust-windowing/winit/pull/2836)
- winit did split `run_return` in `run_onDemand` and `pump_events`, I
did the same change in bevy_winit and used `pump_events`.
- Removed `return_from_run` from `WinitSettings` as `winit::run` now
returns on supported platforms.
- I left the example "return_after_run" as I think it's still useful.
- This winit change is done partly to allow to create a new window after
quitting all windows: https://github.com/emilk/egui/issues/1918 ; this
PR doesn't address.
- added `width` and `height` properties in the `canvas` from wasm
example
(https://github.com/bevyengine/bevy/pull/10702#discussion_r1420567168)

## Known regressions (important follow ups?)
- Provide an API for reacting when a specific key from current layout
was released.
- possible solutions: use winit::Key from winit::KeyEvent ; mapping
between KeyCode and Key ; or .
- We don't receive characters through alt+numpad (e.g. alt + 151 = "ù")
anymore ; reproduced on winit example "ime". maybe related to
https://github.com/rust-windowing/winit/issues/2945
- (windows) Window content doesn't refresh at all when resizing. By
reading https://github.com/rust-windowing/winit/issues/2900 ; I suspect
we should just fire a `window.request_redraw();` from `AboutToWait`, and
handle actual redrawing within `RedrawRequested`. I'm not sure how to
move all that code so I'd appreciate it to be a follow up.
- (windows) unreleased winit fix for using set_control_flow in
AboutToWait https://github.com/rust-windowing/winit/issues/3215 ; ⚠️ I'm
not sure what the implications are, but that feels bad 🤔

## Follow up 

I'd like to avoid bloating this PR, here are a few follow up tasks
worthy of a separate PR, or new issue to track them once this PR is
closed, as they would either complicate reviews, or at risk of being
controversial:
- remove CanvasParentResizePlugin
(https://github.com/bevyengine/bevy/pull/10702#discussion_r1417068856)
- avoid mentionning explicitly winit in docs from bevy_window ?
- NamedKey integration on bevy_input:
https://github.com/rust-windowing/winit/pull/3143 introduced a new
NamedKey variant. I implemented it only on the converters but we'd
benefit making the same changes to bevy_input.
- Add more info in KeyboardInput
https://github.com/bevyengine/bevy/pull/10702#pullrequestreview-1748336313
- https://github.com/bevyengine/bevy/pull/9905 added a workaround on a
bug allegedly fixed by winit 0.29. We should check if it's still
necessary.
- update to raw_window_handle 0.6
  - blocked by wgpu
- Rename `KeyCode` to `PhysicalKeyCode`
https://github.com/bevyengine/bevy/pull/10702#discussion_r1404595015
- remove `instant` dependency, [replaced
by](https://github.com/rust-windowing/winit/pull/2836) `web_time`), we'd
need to update to :
  - fastrand >= 2.0
- [`async-executor`](https://github.com/smol-rs/async-executor) >= 1.7
    - [`futures-lite`](https://github.com/smol-rs/futures-lite) >= 2.0
- Verify license, see
[discussion](https://github.com/bevyengine/bevy/pull/8745#discussion_r1402439800)
  - we might be missing a short notice or description of changes made
- Consider using https://github.com/rust-windowing/cursor-icon directly
rather than vendoring it in bevy.
- investigate [this
unwrap](https://github.com/bevyengine/bevy/pull/8745#discussion_r1387044986)
(`winit_window.canvas().unwrap();`)
- Use more good things about winit's update
- https://github.com/bevyengine/bevy/pull/10689#issuecomment-1823560428
## Migration Guide

This PR should have one.
2023-12-21 07:40:47 +00:00
Tygyh
720d6dab82
Change Window scale factor to f32 (adopted) ()
# Objective

- Finish the work done in  .

## Solution

- Rebase the changes made in  and fix the issues stopping it from
being merged earlier

---------

Co-authored-by: Thomas <1234328+thmsgntz@users.noreply.github.com>
2023-12-14 14:56:40 +00:00
Mateusz Wachowiak
1f97717a3d
Rename Input to ButtonInput ()
# Objective

- Resolves  

## Solution

- ~~Changed the name of `Input` struct to `PressableInput`.~~
- Changed the name of `Input` struct to `ButtonInput`.

## Migration Guide

- Breaking Change: Users need to rename `Input` to `ButtonInput` in
their projects.
2023-12-06 20:32:34 +00:00
Mateusz Wachowiak
5508915e9b
Add comment about scale factor in WindowMode ()
# Objective

- Resolves  

## Solution

- As @ickshonpe mentioned in , this is intended behavior but could
benefit from mentioning it in docs.
- I'm also thinking about adding a helper function to disable os scaling
such as `disable_os_scaling()`, but not sure if it's needed.

---

## Changelog

> Add a comment about scaling behavior that happens, and point user to
how he can avoid that behavior.
2023-12-05 21:42:34 +00:00
tygyh
fd308571c4
Remove unnecessary path prefixes ()
# 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.
2023-11-28 23:43:40 +00:00
extrawurst
9849221522
add new event WindowOccluded from winit ()
forward for bevy user to consume

# Objective

- since winit 0.27 an event WindowOccluded will be produced:
https://docs.rs/winit/latest/winit/event/enum.WindowEvent.html#variant.Occluded
- on ios this is currently the only way to know if an app comes back
from the background which is an important time to to things (like
resetting the badge)

## Solution

- pick up the winit event and forward it to a new `EventWriter`

---

## Changelog

### Added
- new Event `WindowOccluded` added allowing to hook into
`WindowEvent::Occluded` of winit
2023-11-26 21:58:54 +00:00
Stepan Koltsov
c454b26c38
Some explanations for Window component () 2023-11-25 21:13:27 +00:00
TheBigCheese
e67cfdf82b
Enable clippy::undocumented_unsafe_blocks warning across the workspace ()
# Objective

Enables warning on `clippy::undocumented_unsafe_blocks` across the
workspace rather than only in `bevy_ecs`, `bevy_transform` and
`bevy_utils`. This adds a little awkwardness in a few areas of code that
have trivial safety or explain safety for multiple unsafe blocks with
one comment however automatically prevents these comments from being
missed.

## Solution

This adds `undocumented_unsafe_blocks = "warn"` to the workspace
`Cargo.toml` and fixes / adds a few missed safety comments. I also added
`#[allow(clippy::undocumented_unsafe_blocks)]` where the safety is
explained somewhere above.

There are a couple of safety comments I added I'm not 100% sure about in
`bevy_animation` and `bevy_render/src/view` and I'm not sure about the
use of `#[allow(clippy::undocumented_unsafe_blocks)]` compared to adding
comments like `// SAFETY: See above`.
2023-11-21 02:06:24 +00:00
Ame
8c0ce5280b
Standardize toml format with taplo ()
# Objective

- Standardize fmt for toml files

## Solution

- Add [taplo](https://taplo.tamasfe.dev/) to CI (check for fmt and diff
for toml files), for context taplo is used by the most popular extension
in VScode [Even Better
TOML](https://marketplace.visualstudio.com/items?itemName=tamasfe.even-better-toml
- Add contribution section to explain toml fmt with taplo.
 
Now to pass CI you need to run `taplo fmt --option indent_string=" "` or
if you use vscode have the `Even Better TOML` extension with 4 spaces
for indent

---------

Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>
2023-11-21 01:04:14 +00:00
Ame
951c9bb1a2
Add [lints] table, fix adding #![allow(clippy::type_complexity)] everywhere ()
# Objective

- Fix adding `#![allow(clippy::type_complexity)]` everywhere. like 

## Solution

- Use the new [lints] table that will land in 1.74
(https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#lints)
- inherit lint to the workspace, crates and examples.
```
[lints]
workspace = true
```

## Changelog

- Bump rust version to 1.74
- Enable lints table for the workspace
```toml
[workspace.lints.clippy]
type_complexity = "allow"
```
- Allow type complexity for all crates and examples
```toml
[lints]
workspace = true
```

---------

Co-authored-by: Martín Maita <47983254+mnmaita@users.noreply.github.com>
2023-11-18 20:58:48 +00:00
github-actions[bot]
bf30a25efc
Release 0.12 ()
Preparing next 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>
2023-11-04 17:24:23 +00:00
Doonv
6a7b21592f
Fix typo in window.rs ()
# Objective

Fixes a small typo in `bevy_window/src/window.rs`

## Solution

Change `Should be used instead 'scale_factor' when set.` to `Should be
used instead of 'scale_factor' when set.`
2023-11-03 22:04:39 +00:00
Bruce Mitchener
8eeb01e935
Slightly improve CursorIcon doc. ()
# Objective

- When finding the `CursorIcon` doc, it should be easier to find out
where to use it.
- When saying it is partially copied from the browser, be more clear
about the provenance and link to the spec document.

## Solution

- Link to the example code.
- Link to the CSS3 UI spec document.
2023-10-28 12:30:33 +00:00
François
7d504b89c3
Application lifetime events (suspend audio on Android) ()
# Objective

- Handle pausing audio when Android app is suspended

## Solution

- This is the start of application lifetime events. They are mostly
useful on mobile
- Next version of winit should add a few more
- When application is suspended, send an event to notify the
application, and run the schedule one last time before actually
suspending the app
- Audio is now suspended too 🎉 



https://github.com/bevyengine/bevy/assets/8672791/d74e2e09-ee29-4f40-adf2-36a0c064f94e

---------

Co-authored-by: Marco Buono <418473+coreh@users.noreply.github.com>
2023-10-23 20:47:55 +00:00
Nolan Darilek
73e0ac26ca
Various accessibility API updates. ()
# Objective

`bevy_a11y` was impossible to integrate into some third-party projects
in part because it insisted on managing the accessibility tree on its
own.

## Solution

The changes in this PR were necessary to get `bevy_egui` working with
Bevy's AccessKit integration. They were tested on a fork of 0.11,
developed against `bevy_egui`, then ported to main and tested against
the `ui` example.

## Changelog

### Changed

* Add `bevy_a11y::ManageAccessibilityUpdates` to indicate whether the
ECS should manage accessibility tree updates.
* Add getter/setter to `bevy_a11y::AccessibilityRequested`.
* Add `bevy_a11y::AccessibilitySystem` `SystemSet` for ordering relative
to accessibility tree updates.
* Upgrade `accesskit` to v0.12.0.

### Fixed

* Correctly set initial accessibility focus to new windows on creation.

## Migration Guide

### Change direct accesses of `AccessibilityRequested` to use
`AccessibilityRequested.::get()`/`AccessibilityRequested::set()`

#### Before

```
use std::sync::atomic::Ordering;

// To access
accessibility_requested.load(Ordering::SeqCst)
// To update
accessibility_requested.store(true, Ordering::SeqCst);
```

#### After

```
// To access
accessibility_requested.get()
// To update
accessibility_requested.set(true);
```

---------

Co-authored-by: StaffEngineer <111751109+StaffEngineer@users.noreply.github.com>
2023-10-02 21:22:52 +00:00
Kanabenki
35d3213071
Fix the doc warning attribute and document remaining items for bevy_window ()
# Objective

Complete the documentation for `bevy_window`.

## Solution

The `warn(missing_doc)` attribute was only applying to the `cursor`
module as it was declared as an inner attribute. I switched it to an
outer attribute and documented the remaining items.
2023-09-27 07:08:09 +00:00
Bruce Mitchener
ae95ba5278
Fix typos. ()
# Objective

- Have docs with fewer typos.1

## Solution

- Fix typos as they are found.
2023-09-25 18:35:46 +00:00
Bruce Mitchener
cac844243f
Refer to "macOS", not "macOS X". ()
# Objective

- Refer to OSes by their correct name.

## Solution

- Do so.
2023-09-05 19:06:08 +00:00
Martin Dickopp
a166b65241
Fix check that cursor position is within window bounds ()
# Objective

The recently introduced check that the cursor position returned by
`Window::cursor_position()` is within the bounds of the window
(3cf94e7c9d)
has the following issue:

If *w* is the window width, points within the window satisfy the
condition 0 ≤ *x* < *w*, but the code assumes the condition 0 ≤ *x* ≤
*w*. In other words, if *x* = *w*, the point is not within the window
bounds. Likewise for the height. This program demonstrates the issue:

```rust
use bevy::{prelude::*, window::WindowResolution};

fn main() {
    let mut window = Window {
        resolution: WindowResolution::new(100.0, 100.0),
        ..default()
    };

    window.set_cursor_position(Some(Vec2::new(100.0, 0.0)));

    println!("{:?}", window.cursor_position());
}
```

It prints `Some(Vec2(100.0, 0.0))` instead of the expected `None`.

## Solution

- Exclude the upper bound, i.e., the window width for the *x* position
and the window height for the *y* position.
2023-09-03 13:27:21 +00:00
ickshonpe
11567b31f9
Change Window::physical_cursor_position to use the physical size of the window ()
# Objective

`Window::physical_cursor_position` checks to see if the cursor's
position is inside the window but it constructs the bounding rect for
the window using its logical size and then checks to see if it contains
the cursor's physical position. When the physical size is smaller than
the logical size, this leaves a dead zone where the cursor is over the
window but its position is unreported.

fixes: 

## Solution

Use the physical size of the window.
2023-08-31 19:02:33 +00:00
ickk
4bf9b7bde3
fix typo ()
plural "windows" in message where it should be singular "window"
2023-08-31 07:20:53 +00:00
lelo
42e6dc8987
Refactor EventReader::iter to read ()
# Objective

- The current `EventReader::iter` has been determined to cause confusion
among new Bevy users. It was suggested by @JoJoJet to rename the method
to better clarify its usage.
- Solves  

## Solution

- Rename `EventReader::iter` to `EventReader::read`.
- Rename `EventReader::iter_with_id` to `EventReader::read_with_id`.
- Rename `ManualEventReader::iter` to `ManualEventReader::read`.
- Rename `ManualEventReader::iter_with_id` to
`ManualEventReader::read_with_id`.

---

## Changelog

- `EventReader::iter` has been renamed to `EventReader::read`.
- `EventReader::iter_with_id` has been renamed to
`EventReader::read_with_id`.
- `ManualEventReader::iter` has been renamed to
`ManualEventReader::read`.
- `ManualEventReader::iter_with_id` has been renamed to
`ManualEventReader::read_with_id`.
- Deprecated `EventReader::iter`
- Deprecated `EventReader::iter_with_id`
- Deprecated `ManualEventReader::iter`
- Deprecated `ManualEventReader::iter_with_id`

## Migration Guide

- Existing usages of `EventReader::iter` and `EventReader::iter_with_id`
will have to be changed to `EventReader::read` and
`EventReader::read_with_id` respectively.
- Existing usages of `ManualEventReader::iter` and
`ManualEventReader::iter_with_id` will have to be changed to
`ManualEventReader::read` and `ManualEventReader::read_with_id`
respectively.
2023-08-30 14:20:03 +00:00
Aceeri
3cf94e7c9d
Check cursor position for out of bounds of the window ()
# Objective
Fixes  

Make the cursor position more consistent, right now the cursor position
is *sometimes* outside of the window and returns the position and
*sometimes* `None`.

Even in the cases where someone might be using that position that is
outside of the window, it'll probably require some manual
transformations for it to actually be useful.

## Solution
Check the windows width and height for out of bounds positions.

---

## Changelog
- Cursor position is now always `None` when outside of the window.

---------

Co-authored-by: ickshonpe <david.curthoys@googlemail.com>
2023-08-28 16:37:44 +00:00
IceSentry
49bbbe01d5
User controlled window visibility ()
# Objective

- When spawning a window, it will be white until the GPU is ready to
draw the app. To avoid this, we can make the window invisible and then
make it visible once the gpu is ready. Unfortunately, the visible flag
is not available to users.

## Solution

- Let users change the visible flag

## Notes

This is only user controlled. It would be nice if it was done
automatically by bevy instead but I want to keep this PR simple.
2023-08-20 22:42:07 +00:00
Jordan Ellis Coppard
04ca832dfe
improve documentation relating to WindowPlugin and Window ()
- attempt to clarify with better docstrings the default behaviour of
WindowPlugin and the component type it accepts.

# Objective

- I'm new to Rust and Bevy, I got a bit confused about how to customise
some window parameters (title, height, width etc) and while the docs do
show the struct code for that field `Option<Window>` I was a bit of a
doofus and skipped that to read the docstring entry for `primary_window`
and then the `Window` component directly which aren't linked together.
This is a minor improvement which I think will help in-case others, like
me, have a doofus moment.

---------

Co-authored-by: Sélène Amanita <134181069+Selene-Amanita@users.noreply.github.com>
2023-07-30 15:46:16 +00:00
Floréal Toumikian
2515593828
Fixed: Default window is now "App" instead of "Bevy App" ()
# Objective

Fixes  - Default window title leaks "bevy" context

## Solution

I just replaced the literal string "Bevy App" with "App" in Window's
Default trait implementation.
2023-07-29 22:20:45 +00:00
Aleksa Pavlović
5e8ee108cb
Add option to toggle window control buttons ()
# Objective

Implements  but with an option to toggle minimize and close buttons
too.

## Solution

- Added an `enabled_buttons` member to the `Window` struct through which
users can enable or disable specific window control buttons.

---

## Changelog

- Added an `enabled_buttons` member to the `Window` struct through which
users can enable or disable specific window control buttons.
- Added a new system to the `window_settings` example which demonstrates
the toggling functionality.

---

## Migration guide

- Added an `enabled_buttons` member to the `Window` struct through which
users can enable or disable specific window control buttons.
2023-07-23 01:02:40 +00:00
VitalyR
6093385b31
Update bevy_window::PresentMode to mirror wgpu::PresentMode ()
# Objective

- Update `bevy_window::PresentMode` to mirror `wgpu::PresentMode`, Fixes
.

## Solution

Add `bevy_window::PresentMode::FifoRelaxed` to
`bevy_window::PresentMode`, add documents.

---

## Changelog

### Added
- Add `bevy_window::PresentMode::FifoRelaxed` to
`bevy_window::PresentMode`.


## Migration Guide

- Handle `bevy_window::PresentMode::FifoRelaxed` when tweaking window
present mode manually.
2023-07-21 18:40:08 +00:00
Carter Anderson
7c3131a761
Bump Version after Release ()
CI-capable version of 

---------

Co-authored-by: Bevy Auto Releaser <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: François <mockersf@gmail.com>
2023-07-10 21:19:27 +00:00
Carter Anderson
8ba9571eed
Release 0.11.0 ()
I created this manually as Github didn't want to run CI for the
workflow-generated PR. I'm guessing we didn't hit this in previous
releases because we used bors.

Co-authored-by: Bevy Auto Releaser <41898282+github-actions[bot]@users.noreply.github.com>
2023-07-09 08:43:47 +00:00
Arend van Beelen jr
ee82eec2b3
Expose WindowDestroyed events ()
# Objective

I'm creating an iOS game and had to find a way to persist game state
when the application is terminated. This required listening to the
[`applicationWillTerminate()`
method](https://developer.apple.com/documentation/uikit/uiapplicationdelegate/1623111-applicationwillterminate),
but I cannot do so myself anymore since `winit` already set up a
delegate to listen for it, and there can be only one delegate.

So I had to move up the stack and try to respond to one of the events
from `winit` instead. It appears `winit` fires two events that could
serve my purpose: `WindowEvent::Destroyed` and `Event::LoopDestroyed`.
It seemed to me the former might be slightly more generally useful, and
I also found a past discussion that suggested it would be appropriate
for Bevy to have a `WindowDestroyed` event:
https://github.com/bevyengine/bevy/pull/5589#discussion_r942811021

## Solution

- I've added the `WindowDestroyed` event, which fires when `winit` fires
`WindowEvent::Destroyed`.

---

## Changelog

### Added

- Introduced a new `WindowDestroyed` event type. It is used to indicate
a window has been destroyed by the windowing system.
2023-07-04 21:50:53 +00:00
Gino Valente
aeeb20ec4c
bevy_reflect: FromReflect Ergonomics Implementation ()
# Objective

**This implementation is based on
https://github.com/bevyengine/rfcs/pull/59.**

---

Resolves 

Full details and motivation can be found in the RFC, but here's a brief
summary.

`FromReflect` is a very powerful and important trait within the
reflection API. It allows Dynamic types (e.g., `DynamicList`, etc.) to
be formed into Real ones (e.g., `Vec<i32>`, etc.).

This mainly comes into play concerning deserialization, where the
reflection deserializers both return a `Box<dyn Reflect>` that almost
always contain one of these Dynamic representations of a Real type. To
convert this to our Real type, we need to use `FromReflect`.

It also sneaks up in other ways. For example, it's a required bound for
`T` in `Vec<T>` so that `Vec<T>` as a whole can be made `FromReflect`.
It's also required by all fields of an enum as it's used as part of the
`Reflect::apply` implementation.

So in other words, much like `GetTypeRegistration` and `Typed`, it is
very much a core reflection trait.

The problem is that it is not currently treated like a core trait and is
not automatically derived alongside `Reflect`. This makes using it a bit
cumbersome and easy to forget.

## Solution

Automatically derive `FromReflect` when deriving `Reflect`.

Users can then choose to opt-out if needed using the
`#[reflect(from_reflect = false)]` attribute.

```rust
#[derive(Reflect)]
struct Foo;

#[derive(Reflect)]
#[reflect(from_reflect = false)]
struct Bar;

fn test<T: FromReflect>(value: T) {}

test(Foo); // <-- OK
test(Bar); // <-- Panic! Bar does not implement trait `FromReflect`
```

#### `ReflectFromReflect`

This PR also automatically adds the `ReflectFromReflect` (introduced in
) registration to the derived `GetTypeRegistration` impl— if the
type hasn't opted out of `FromReflect` of course.

<details>
<summary><h4>Improved Deserialization</h4></summary>

> **Warning**
> This section includes changes that have since been descoped from this
PR. They will likely be implemented again in a followup PR. I am mainly
leaving these details in for archival purposes, as well as for reference
when implementing this logic again.

And since we can do all the above, we might as well improve
deserialization. We can now choose to deserialize into a Dynamic type or
automatically convert it using `FromReflect` under the hood.

`[Un]TypedReflectDeserializer::new` will now perform the conversion and
return the `Box`'d Real type.

`[Un]TypedReflectDeserializer::new_dynamic` will work like what we have
now and simply return the `Box`'d Dynamic type.

```rust
// Returns the Real type
let reflect_deserializer = UntypedReflectDeserializer::new(&registry);
let mut deserializer = ron:🇩🇪:Deserializer::from_str(input)?;

let output: SomeStruct = reflect_deserializer.deserialize(&mut deserializer)?.take()?;

// Returns the Dynamic type
let reflect_deserializer = UntypedReflectDeserializer::new_dynamic(&registry);
let mut deserializer = ron:🇩🇪:Deserializer::from_str(input)?;

let output: DynamicStruct = reflect_deserializer.deserialize(&mut deserializer)?.take()?;
```

</details>

---

## Changelog

* `FromReflect` is now automatically derived within the `Reflect` derive
macro
* This includes auto-registering `ReflectFromReflect` in the derived
`GetTypeRegistration` impl
* ~~Renamed `TypedReflectDeserializer::new` and
`UntypedReflectDeserializer::new` to
`TypedReflectDeserializer::new_dynamic` and
`UntypedReflectDeserializer::new_dynamic`, respectively~~ **Descoped**
* ~~Changed `TypedReflectDeserializer::new` and
`UntypedReflectDeserializer::new` to automatically convert the
deserialized output using `FromReflect`~~ **Descoped**

## Migration Guide

* `FromReflect` is now automatically derived within the `Reflect` derive
macro. Items with both derives will need to remove the `FromReflect`
one.

  ```rust
  // OLD
  #[derive(Reflect, FromReflect)]
  struct Foo;
  
  // NEW
  #[derive(Reflect)]
  struct Foo;
  ```

If using a manual implementation of `FromReflect` and the `Reflect`
derive, users will need to opt-out of the automatic implementation.

  ```rust
  // OLD
  #[derive(Reflect)]
  struct Foo;
  
  impl FromReflect for Foo {/* ... */}
  
  // NEW
  #[derive(Reflect)]
  #[reflect(from_reflect = false)]
  struct Foo;
  
  impl FromReflect for Foo {/* ... */}
  ```

<details>
<summary><h4>Removed Migrations</h4></summary>

> **Warning**
> This section includes changes that have since been descoped from this
PR. They will likely be implemented again in a followup PR. I am mainly
leaving these details in for archival purposes, as well as for reference
when implementing this logic again.

* The reflect deserializers now perform a `FromReflect` conversion
internally. The expected output of `TypedReflectDeserializer::new` and
`UntypedReflectDeserializer::new` is no longer a Dynamic (e.g.,
`DynamicList`), but its Real counterpart (e.g., `Vec<i32>`).

  ```rust
let reflect_deserializer =
UntypedReflectDeserializer::new_dynamic(&registry);
  let mut deserializer = ron:🇩🇪:Deserializer::from_str(input)?;
  
  // OLD
let output: DynamicStruct = reflect_deserializer.deserialize(&mut
deserializer)?.take()?;
  
  // NEW
let output: SomeStruct = reflect_deserializer.deserialize(&mut
deserializer)?.take()?;
  ```

Alternatively, if this behavior isn't desired, use the
`TypedReflectDeserializer::new_dynamic` and
`UntypedReflectDeserializer::new_dynamic` methods instead:

  ```rust
  // OLD
  let reflect_deserializer = UntypedReflectDeserializer::new(&registry);
  
  // NEW
let reflect_deserializer =
UntypedReflectDeserializer::new_dynamic(&registry);
  ```

</details>

---------

Co-authored-by: Carter Anderson <mcanders1@gmail.com>
2023-06-29 01:31:34 +00:00
Sélène Amanita
f7ea93a7cf
Update and improve Window Documentation ()
# Objective

Improve the documentation relating to windows, and update the parts that
have not been updated since version 0.8.

Version 0.9 introduced `Window` as a component, before that
`WindowDescriptor` (which would become `Window` later) was used to store
information about how a window will be created. Since version 0.9, from
my understanding, this information will also be synchronised with the
current state of the window, and can be used to modify this state.

However, some of the documentation has not been updated to reflect that,
here is an example:
https://docs.rs/bevy/0.8.0/bevy/window/enum.WindowMode.html /
https://docs.rs/bevy/latest/bevy/window/enum.WindowMode.html (notice
that the verb "Creates" is still there).

This PR aims at improving the documentation relating to windows.

## Solution

- Change "will" for "should" when relevant, "should" implies that the
information should in both direction (from the window state to the
`Window` component and vice-versa) and can be used to get and set, will
implies it is only used to set a state.
- Remove references to "creation" or be more clear about it.
- Reference back the `Window` component for most of its sub-structs.
- Clarify what needs to be clarified
- A lot of other minor changes, including fixing the link to W3schools
in `bevy_winit`

## Warning

Please note that my knowledge about how winit and bevy_winit work is
limited and some of the informations I added in the doc may be
inaccurate. A person who knows better how it works should review some of
my claims, in particular:
- How fullscreen works:
https://github.com/bevyengine/bevy/pull/8858#discussion_r1232413155
- How WindowResolution / sizes work:
https://github.com/bevyengine/bevy/pull/8858#discussion_r1233010719
- What happens when `WindowPosition` is set to `Centered` or
`Automatic`. From my understanding of the code, it should always be set
back to `At`, but is it really the case? For example [when creating the
window](https://github.com/bevyengine/bevy/blob/main/crates/bevy_winit/src/winit_windows.rs#L74),
or when [a `WindowEvent::Moved` is
triggered](https://github.com/bevyengine/bevy/blob/main/crates/bevy_winit/src/lib.rs#L602)
or when [Centered/Automatic by the code after the window is
created](https://github.com/bevyengine/bevy/blob/main/crates/bevy_winit/src/system.rs#L243),
am I missing some cases and do the codes I linked do that in all of
them?
- Are there any field in the `Window` component that can't be used to
modify the state of the window, only at creation?

---------

Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>
Co-authored-by: Jerome Humbert <djeedai@gmail.com>
2023-06-22 03:00:40 +00:00
Raffaele Ragni
7fc6db32ce
Add FromReflect where Reflect is used ()
# Objective

Discovered that PointLight did not implement FromReflect. Adding
FromReflect where Reflect is used. I overreached and applied this rule
everywhere there was a Reflect without a FromReflect, except from where
the compiler wouldn't allow me.

Based from question: https://github.com/bevyengine/bevy/discussions/8774

## Solution

- Adding FromReflect where Reflect was already derived

## Notes

First PR I do in this ecosystem, so not sure if this is the usual
approach, that is, to touch many files at once.

---------

Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>
2023-06-19 16:18:17 +00:00
Nicola Papale
83de94f9f9
Register a few missed reflect components ()
# Objective

-  Some reflect components weren't properly registered.

## Solution

- We register them
- I also sorted the register lines in `Plugin::build` in `bevy_ui`

### Note

How I did I find them:

- I picked up the list of `Component`s from the `Component` trait page
in rustdoc.
- Then I tried to register all of them. Removing the registration when
it doesn't implement `Reflect` to pass compilation.
- Then I added `app.register_type_data::<T, Foo>()`, for all Reflect
components. It panics if `T` is not registered.
- I repeated the last line N times until bevy stopped panicking at
startup

---

## Changelog

- Register the following components: `PrimaryWindow` `Fxaa`
`FogSettings` `NotShadowCaster` `NotShadowReceiver` `CalculatedClip`
`RelativeCursorPosition`
2023-06-10 23:19:39 +00:00
CatThingy
89cbc78d3d
Require #[derive(Event)] on all Events ()
# Objective

Be consistent with `Resource`s and `Components` and have `Event` types
be more self-documenting.
Although not susceptible to accidentally using a function instead of a
value due to `Event`s only being initialized by their type, much of the
same reasoning for removing the blanket impl on `Resource` also applies
here.

* Not immediately obvious if a type is intended to be an event
* Prevent invisible conflicts if the same third-party or primitive types
are used as events
* Allows for further extensions (e.g. opt-in warning for missed events)

## Solution

Remove the blanket impl for the `Event` trait. Add a derive macro for
it.

---

## Changelog

- `Event` is no longer implemented for all applicable types. Add the
`#[derive(Event)]` macro for events.

## Migration Guide

* Add the `#[derive(Event)]` macro for events. Third-party types used as
events should be wrapped in a newtype.
2023-06-06 14:44:32 +00:00
张林伟
b72b15465d
Support to set window theme and expose system window theme changed event ()
# Objective

- Fixes https://github.com/bevyengine/bevy/issues/8586.

## Solution

- Add `preferred_theme` field to `Window` and set it when window
creation
- Add `window_theme` field to `InternalWindowState` to store current
window theme
- Expose winit `WindowThemeChanged` event

---------

Co-authored-by: hate <15314665+hate@users.noreply.github.com>
Co-authored-by: Nicola Papale <nicopap@users.noreply.github.com>
Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>
Co-authored-by: François <mockersf@gmail.com>
2023-06-05 21:04:22 +00:00
Brian Merchant
25add57614
Mention that default spawned primary window is spawned with PrimaryWindow marker component ()
# Objective

Fixes  

## Solution

The doc string for the `primary_window` field on `Window` now mentions
that the default spawned primary window is spawned with the
`PrimaryWindow` marker component.

---------

Co-authored-by: François <mockersf@gmail.com>
2023-06-05 20:56:49 +00:00
lelo
c475a2a954
Correct RequestRedraw documentation ()
# Objective

- Since the `RequestRedraw` event triggers the bevy app to run `update`
in `bevy_app::app::App`, the documentation should state that all the
windows in the application and its sub-apps are going to get redrawn,
rather than a single window.

## Solution

- Change `RequestRedraw` documentation in `bevy_window` to mention every
window.
2023-05-23 02:16:56 +00:00
Illiux
eebc92a7d4
Make scene handling of entity references robust ()
# Objective

- Handle dangling entity references inside scenes
- Handle references to entities with generation > 0 inside scenes
- Fix a latent bug in `Parent`'s `MapEntities` implementation, which
would, if the parent was outside the scene, cause the scene to be loaded
into the new world with a parent reference potentially pointing to some
random entity in that new world.
- Fixes  and addresses  

## Solution

- DynamicScenes now identify entities with a `Entity` instead of a u32,
therefore including generation
- `World` exposes a new `reserve_generations` function that despawns an
entity and advances its generation by some extra amount.
- `MapEntities` implementations have a new `get_or_reserve` function
available that will always return an `Entity`, establishing a new
mapping to a dead entity when the entity they are called with is not in
the `EntityMap`. Subsequent calls with that same `Entity` will return
the same newly created dead entity reference, preserving equality
semantics.
- As a result, after loading a scene containing references to dead
entities (or entities otherwise outside the scene), those references
will all point to different generations on a single entity id in the new
world.

---

## Changelog

### Changed
- In serialized scenes, entities are now identified by a u64 instead of
a u32.
- In serialized scenes, components with entity references now have those
references serialize as u64s instead of structs.
### Fixed
- Scenes containing components with entity references will now
deserialize and add to a world reliably.

## Migration Guide

- `MapEntities` implementations must change from a `&EntityMap`
parameter to a `&mut EntityMapper` parameter and can no longer return a
`Result`. Finally, they should switch from calling `EntityMap::get` to
calling `EntityMapper::get_or_reserve`.

---------

Co-authored-by: Nicola Papale <nicopap@users.noreply.github.com>
2023-05-01 15:49:27 +00:00
Wybe Westra
abf12f3b3b
Fixed several missing links in docs. ()
Links in the api docs are nice. I noticed that there were several places
where structs / functions and other things were referenced in the docs,
but weren't linked. I added the links where possible / logical.

---------

Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>
Co-authored-by: François <mockersf@gmail.com>
2023-04-23 17:28:36 +00:00
Mikkel Rasmussen
e9312254d8
Non-breaking change* from UK spellings to US ()
Fixes issue mentioned in PR .

_Note: By mistake, this is currently dependent on #8285_
# Objective

Ensure consistency in the spelling of the documentation.

Exceptions:
`crates/bevy_mikktspace/src/generated.rs` - Has not been changed from
licence to license as it is part of a licensing agreement.

Maybe for further consistency,
https://github.com/bevyengine/bevy-website should also be given a look.

## Solution

### Changed the spelling of the current words (UK/CN/AU -> US) :
cancelled -> canceled (Breaking API changes in )
behaviour -> behavior (Breaking API changes in )
neighbour -> neighbor
grey -> gray
recognise -> recognize
centre -> center
metres -> meters
colour -> color

### ~~Update [`engine_style_guide.md`]~~ Moved to  

---

## Changelog

Changed UK spellings in documentation to US

## Migration Guide

Non-breaking changes*

\* If merged after 
2023-04-08 16:22:46 +00:00
JoJoJet
3ead10a3e0
Suppress the clippy::type_complexity lint ()
# Objective

The clippy lint `type_complexity` is known not to play well with bevy.
It frequently triggers when writing complex queries, and taking the
lint's advice of using a type alias almost always just obfuscates the
code with no benefit. Because of this, this lint is currently ignored in
CI, but unfortunately it still shows up when viewing bevy code in an
IDE.

As someone who's made a fair amount of pull requests to this repo, I
will say that this issue has been a consistent thorn in my side. Since
bevy code is filled with spurious, ignorable warnings, it can be very
difficult to spot the *real* warnings that must be fixed -- most of the
time I just ignore all warnings, only to later find out that one of them
was real after I'm done when CI runs.

## Solution

Suppress this lint in all bevy crates. This was previously attempted in
, but the review process ended up making it more complicated than
it needs to be and landed on a subpar solution.

The discussion in https://github.com/rust-lang/rust-clippy/pull/10571
explores some better long-term solutions to this problem. Since there is
no timeline on when these solutions may land, we should resolve this
issue in the meantime by locally suppressing these lints.

### Unresolved issues

Currently, these lints are not suppressed in our examples, since that
would require suppressing the lint in every single source file. They are
still ignored in CI.
2023-04-06 21:27:36 +00:00
Mikkel Rasmussen
1575481429
Changed spelling linebreak_behaviour to linebreak_behavior ()
# Objective

In the
[`Text`](3442a13d2c/crates/bevy_text/src/text.rs (L18))
struct the field is named: `linebreak_behaviour`, the British spelling
of _behavior_.
**Update**, also found: 
- `FileDragAndDrop::HoveredFileCancelled` 
- `TouchPhase::Cancelled`
- `Touches.just_cancelled`

The majority of all spelling is in the US but when you have a lot of
contributors across the world, sometimes
spelling differences can pop up in APIs such as in this case. 

For consistency, I think it would be worth a while to ensure that the
API is persistent.

Some examples:
`from_reflect.rs` has `DefaultBehavior`
TextStyle has `color` and uses the `Color` struct.
In `bevy_input/src/Touch.rs` `TouchPhase::Cancelled` and _canceled_ are
used interchangeably in the documentation

I've found that there is also the same type of discrepancies in the
documentation, though this is a low priority but is worth checking.
**Update**: I've now checked the documentation (See )

## Solution

I've only renamed the inconsistencies that have breaking changes and
documentation pertaining to them. The rest of the documentation will be
changed via .

Do note that the winit API is written with UK spelling, thus this may be
a cause for confusion:
`winit::event::TouchPhase::Cancelled => TouchPhase::Canceled`
`winit::event::WindowEvent::HoveredFileCancelled` -> Related to
`FileDragAndDrop::HoveredFileCanceled`

But I'm hoping to maybe outline other spelling inconsistencies in the
API, and maybe an addition to the contribution guide.

---

## Changelog

- `Text` field `linebreak_behaviour` has been renamed to
`linebreak_behavior`.
- Event `FileDragAndDrop::HoveredFileCancelled` has been renamed to
`HoveredFileCanceled`
- Function `Touches.just_cancelled` has been renamed to
`Touches.just_canceled`
- Event `TouchPhase::Cancelled` has been renamed to
`TouchPhase::Canceled`

## Migration Guide

Update where `linebreak_behaviour` is used to `linebreak_behavior`
Updated the event `FileDragAndDrop::HoveredFileCancelled` where used to
`HoveredFileCanceled`
Update `Touches.just_cancelled` where used as `Touches.just_canceled`
The event `TouchPhase::Cancelled` is now called `TouchPhase::Canceled`
2023-04-05 21:25:53 +00:00
张林伟
8ff7e0dc5c
Register missing types in bevy_window ()
# Objective

-  Fixes https://github.com/bevyengine/bevy/issues/7990.

## Solution

- Register needed types, verified pasted code in issue works.

Do I need to register more `Option<T>` types?
2023-03-27 21:48:29 +00:00
Carter Anderson
aefe1f0739
Schedule-First: the new and improved add_systems ()
Co-authored-by: Mike <mike.hsu@gmail.com>
2023-03-18 01:45:34 +00:00
Aceeri
3cfcc66bdc
Move cursor position to internal state () 2023-03-09 05:39:01 +00:00
github-actions[bot]
6898351348
chore: Release ()
Co-authored-by: Bevy Auto Releaser <41898282+github-actions[bot]@users.noreply.github.com>
2023-03-06 05:13:36 +00:00
github-actions[bot]
b44af49200 Release 0.10.0 ()
Preparing next release
This PR has been auto-generated
2023-03-06 03:53:02 +00:00
github-actions[bot]
8eb67932f1 Bump Version after Release ()
Bump version after release
This PR has been auto-generated
2023-03-06 02:10:30 +00:00
François
57bf771f9a Transparent window on macos ()
# Objective

- Example `transparent_window` doesn't display a transparent window on macOS
- Fixes 

## Solution

- Set the `composite_alpha_mode` of the window to the correct value
- Update docs
2023-03-04 14:51:23 +00:00
James Liu
aba8e81481 Remove mention of Windows 11 from Window::transparent's docs ()
# Objective
Fix . Update docs for `Window::transparent` regarding Windows 11 platform support. Following the update to winit 0.28, this has been fixed.

## Solution
Remove the mention in the docs.
2023-02-27 21:10:52 +00:00
akimakinai
bf514ff12c Fix closing window does not exit app in desktop_app mode ()
# Objective

- `close_when_requested` system needs to run before `exit_on_*` systems, otherwise it takes another loop to exit app.
- Fixes 

## Solution

- Move `close_when_request` system to Update phase [as before](https://github.com/bevyengine/bevy/issues/7624#issuecomment-1426688070).
2023-02-13 19:15:24 +00:00
ira
f69f1329e0 Fix Window feedback loop between the OS and Bevy ()
# Objective

Fix 
Fix 

## Solution

Record the changes made to the Bevy `Window` from `winit` as 'canon' to avoid Bevy sending those changes back to `winit` again, causing a feedback loop.

## Changelog

* Removed `ModifiesWindows` system label.
  Neither `despawn_window` nor `changed_window` actually modify the `Window` component so all the `.after(ModifiesWindows)` shouldn't be necessary.
* Moved `changed_window` and `despawn_window` systems to `CoreStage::Last` to avoid systems making changes to the `Window` between `changed_window` and the end of the frame as they would be ignored.

## Migration Guide
The `ModifiesWindows` system label was removed.


Co-authored-by: devil-ira <justthecooldude@gmail.com>
2023-02-07 14:18:13 +00:00
Carter Anderson
dcc03724a5 Base Sets ()
# Objective

NOTE: This depends on  and should not be merged until  is merged. If you are reviewing this before that is merged, I highly recommend viewing the Base Sets commit instead of trying to find my changes amongst those from .

"Default sets" as described by the [Stageless RFC](https://github.com/bevyengine/rfcs/pull/45) have some [unfortunate consequences](https://github.com/bevyengine/bevy/discussions/7365).

## Solution

This adds "base sets" as a variant of `SystemSet`:

A set is a "base set" if `SystemSet::is_base` returns `true`. Typically this will be opted-in to using the `SystemSet` derive:

```rust
#[derive(SystemSet, Clone, Hash, Debug, PartialEq, Eq)]
#[system_set(base)]
enum MyBaseSet {
  A,
  B,
}
``` 

**Base sets are exclusive**: a system can belong to at most one "base set". Adding a system to more than one will result in an error. When possible we fail immediately during system-config-time with a nice file + line number. For the more nested graph-ey cases, this will fail at the final schedule build. 

**Base sets cannot belong to other sets**: this is where the word "base" comes from

Systems and Sets can only be added to base sets using `in_base_set`. Calling `in_set` with a base set will fail. As will calling `in_base_set` with a normal set.

```rust
app.add_system(foo.in_base_set(MyBaseSet::A))
       // X must be a normal set ... base sets cannot be added to base sets
       .configure_set(X.in_base_set(MyBaseSet::A))
```

Base sets can still be configured like normal sets:

```rust
app.add_system(MyBaseSet::B.after(MyBaseSet::Ap))
``` 

The primary use case for base sets is enabling a "default base set":

```rust
schedule.set_default_base_set(CoreSet::Update)
  // this will belong to CoreSet::Update by default
  .add_system(foo)
  // this will override the default base set with PostUpdate
  .add_system(bar.in_base_set(CoreSet::PostUpdate))
```

This allows us to build apis that work by default in the standard Bevy style. This is a rough analog to the "default stage" model, but it use the new "stageless sets" model instead, with all of the ordering flexibility (including exclusive systems) that it provides.

---

## Changelog

- Added "base sets" and ported CoreSet to use them.

## Migration Guide

TODO
2023-02-06 03:10:08 +00:00
Alice Cecile
206c7ce219 Migrate engine to Schedule v3 ()
Huge thanks to @maniwani, @devil-ira, @hymm, @cart, @superdump and @jakobhellermann for the help with this PR.

# Objective

- Followup .
- Minimal integration for the Stageless Scheduling RFC: https://github.com/bevyengine/rfcs/pull/45

## Solution

- [x]  Remove old scheduling module
- [x] Migrate new methods to no longer use extension methods
- [x] Fix compiler errors
- [x] Fix benchmarks
- [x] Fix examples
- [x] Fix docs
- [x] Fix tests

## Changelog

### Added

- a large number of methods on `App` to work with schedules ergonomically
- the `CoreSchedule` enum
- `App::add_extract_system` via the `RenderingAppExtension` trait extension method
- the private `prepare_view_uniforms` system now has a public system set for scheduling purposes, called `ViewSet::PrepareUniforms`

### Removed

- stages, and all code that mentions stages
- states have been dramatically simplified, and no longer use a stack
- `RunCriteriaLabel`
- `AsSystemLabel` trait
- `on_hierarchy_reports_enabled` run criteria (now just uses an ad hoc resource checking run condition)
- systems in `RenderSet/Stage::Extract` no longer warn when they do not read data from the main world
- `RunCriteriaLabel`
- `transform_propagate_system_set`: this was a nonstandard pattern that didn't actually provide enough control. The systems are already `pub`: the docs have been updated to ensure that the third-party usage is clear.

### Changed

- `System::default_labels` is now `System::default_system_sets`.
- `App::add_default_labels` is now `App::add_default_sets`
- `CoreStage` and `StartupStage` enums are now `CoreSet` and `StartupSet`
- `App::add_system_set` was renamed to `App::add_systems`
- The `StartupSchedule` label is now defined as part of the `CoreSchedules` enum
-  `.label(SystemLabel)` is now referred to as `.in_set(SystemSet)`
- `SystemLabel` trait was replaced by `SystemSet`
- `SystemTypeIdLabel<T>` was replaced by `SystemSetType<T>`
- The `ReportHierarchyIssue` resource now has a public constructor (`new`), and implements `PartialEq`
- Fixed time steps now use a schedule (`CoreSchedule::FixedTimeStep`) rather than a run criteria.
- Adding rendering extraction systems now panics rather than silently failing if no subapp with the `RenderApp` label is found.
- the `calculate_bounds` system, with the `CalculateBounds` label, is now in `CoreSet::Update`, rather than in `CoreSet::PostUpdate` before commands are applied. 
- `SceneSpawnerSystem` now runs under `CoreSet::Update`, rather than `CoreStage::PreUpdate.at_end()`.
- `bevy_pbr::add_clusters` is no longer an exclusive system
- the top level `bevy_ecs::schedule` module was replaced with `bevy_ecs::scheduling`
- `tick_global_task_pools_on_main_thread` is no longer run as an exclusive system. Instead, it has been replaced by `tick_global_task_pools`, which uses a `NonSend` resource to force running on the main thread.

## Migration Guide

- Calls to `.label(MyLabel)` should be replaced with `.in_set(MySet)`
- Stages have been removed. Replace these with system sets, and then add command flushes using the `apply_system_buffers` exclusive system where needed.
- The `CoreStage`, `StartupStage, `RenderStage` and `AssetStage`  enums have been replaced with `CoreSet`, `StartupSet, `RenderSet` and `AssetSet`. The same scheduling guarantees have been preserved.
  - Systems are no longer added to `CoreSet::Update` by default. Add systems manually if this behavior is needed, although you should consider adding your game logic systems to `CoreSchedule::FixedTimestep` instead for more reliable framerate-independent behavior.
  - Similarly, startup systems are no longer part of `StartupSet::Startup` by default. In most cases, this won't matter to you.
  - For example, `add_system_to_stage(CoreStage::PostUpdate, my_system)` should be replaced with 
  - `add_system(my_system.in_set(CoreSet::PostUpdate)`
- When testing systems or otherwise running them in a headless fashion, simply construct and run a schedule using `Schedule::new()` and `World::run_schedule` rather than constructing stages
- Run criteria have been renamed to run conditions. These can now be combined with each other and with states.
- Looping run criteria and state stacks have been removed. Use an exclusive system that runs a schedule if you need this level of control over system control flow.
- For app-level control flow over which schedules get run when (such as for rollback networking), create your own schedule and insert it under the `CoreSchedule::Outer` label.
- Fixed timesteps are now evaluated in a schedule, rather than controlled via run criteria. The `run_fixed_timestep` system runs this schedule between `CoreSet::First` and `CoreSet::PreUpdate` by default.
- Command flush points introduced by `AssetStage` have been removed. If you were relying on these, add them back manually.
- Adding extract systems is now typically done directly on the main app. Make sure the `RenderingAppExtension` trait is in scope, then call `app.add_extract_system(my_system)`.
- the `calculate_bounds` system, with the `CalculateBounds` label, is now in `CoreSet::Update`, rather than in `CoreSet::PostUpdate` before commands are applied. You may need to order your movement systems to occur before this system in order to avoid system order ambiguities in culling behavior.
- the `RenderLabel` `AppLabel` was renamed to `RenderApp` for clarity
- `App::add_state` now takes 0 arguments: the starting state is set based on the `Default` impl.
- Instead of creating `SystemSet` containers for systems that run in stages, simply use `.on_enter::<State::Variant>()` or its `on_exit` or `on_update` siblings.
- `SystemLabel` derives should be replaced with `SystemSet`. You will also need to add the `Debug`, `PartialEq`, `Eq`, and `Hash` traits to satisfy the new trait bounds.
- `with_run_criteria` has been renamed to `run_if`. Run criteria have been renamed to run conditions for clarity, and should now simply return a bool.
- States have been dramatically simplified: there is no longer a "state stack". To queue a transition to the next state, call `NextState::set`

## TODO

- [x] remove dead methods on App and World
- [x] add `App::add_system_to_schedule` and `App::add_systems_to_schedule`
- [x] avoid adding the default system set at inappropriate times
- [x] remove any accidental cycles in the default plugins schedule
- [x] migrate benchmarks
- [x] expose explicit labels for the built-in command flush points
- [x] migrate engine code
- [x] remove all mentions of stages from the docs
- [x] verify docs for States
- [x] fix uses of exclusive systems that use .end / .at_start / .before_commands
- [x] migrate RenderStage and AssetStage
- [x] migrate examples
- [x] ensure that transform propagation is exported in a sufficiently public way (the systems are already pub)
- [x] ensure that on_enter schedules are run at least once before the main app
- [x] re-enable opt-in to execution order ambiguities
- [x] revert change to `update_bounds` to ensure it runs in `PostUpdate`
- [x] test all examples
  - [x] unbreak directional lights
  - [x] unbreak shadows (see 3d_scene, 3d_shape, lighting, transparaency_3d examples)
  - [x] game menu example shows loading screen and menu simultaneously
  - [x] display settings menu is a blank screen
  - [x] `without_winit` example panics
- [x] ensure all tests pass
  - [x] SubApp doc test fails
  - [x] runs_spawn_local tasks fails
  - [x] [Fix panic_when_hierachy_cycle test hanging](https://github.com/alice-i-cecile/bevy/pull/120)

## Points of Difficulty and Controversy

**Reviewers, please give feedback on these and look closely**

1.  Default sets, from the RFC, have been removed. These added a tremendous amount of implicit complexity and result in hard to debug scheduling errors. They're going to be tackled in the form of "base sets" by @cart in a followup.
2. The outer schedule controls which schedule is run when `App::update` is called.
3. I implemented `Label for `Box<dyn Label>` for our label types. This enables us to store schedule labels in concrete form, and then later run them. I ran into the same set of problems when working with one-shot systems. We've previously investigated this pattern in depth, and it does not appear to lead to extra indirection with nested boxes.
4. `SubApp::update` simply runs the default schedule once. This sucks, but this whole API is incomplete and this was the minimal changeset.
5. `time_system` and `tick_global_task_pools_on_main_thread` no longer use exclusive systems to attempt to force scheduling order
6. Implemetnation strategy for fixed timesteps
7. `AssetStage` was migrated to `AssetSet` without reintroducing command flush points. These did not appear to be used, and it's nice to remove these bottlenecks.
8. Migration of `bevy_render/lib.rs` and pipelined rendering. The logic here is unusually tricky, as we have complex scheduling requirements.

## Future Work (ideally before 0.10)

- Rename schedule_v3 module to schedule or scheduling
- Add a derive macro to states, and likely a `EnumIter` trait of some form
- Figure out what exactly to do with the "systems added should basically work by default" problem
- Improve ergonomics for working with fixed timesteps and states
- Polish FixedTime API to match Time
- Rebase and merge 
- Resolve all internal ambiguities (blocked on better tools, especially )
- Add "base sets" to replace the removed default sets.
2023-02-06 02:04:50 +00:00
François
3900b48c88 update winit to 0.28 ()
# Objective

- Update winit to 0.28

## Solution

- Small API change 
- A security advisory has been added for a unmaintained crate used by a dependency of winit build script for wayland

I didn't do anything for Android support in this PR though it should be fixable, it should be done in a separate one, maybe https://github.com/bevyengine/bevy/pull/6830 

---

## Changelog

- `window.always_on_top` has been removed, you can now use `window.window_level`

## Migration Guide

before:
```rust
    app.new()
        .add_plugins(DefaultPlugins.set(WindowPlugin {
            primary_window: Some(Window {
                always_on_top: true,
                ..default()
            }),
            ..default()
        }));
```

after:
```rust
    app.new()
        .add_plugins(DefaultPlugins.set(WindowPlugin {
            primary_window: Some(Window {
                window_level: bevy:🪟:WindowLevel::AlwaysOnTop,
                ..default()
            }),
            ..default()
        }));
```
2023-02-03 16:41:39 +00:00
François
3999365bc1 add Input Method Editor support ()
# Objective

- Fix 
- Add IME support

## Solution

- Add two new fields to `Window`, to control if IME is enabled and the candidate box position

This allows the use of dead keys which are needed in French, or the full IME experience to type using Pinyin

I also added a basic general text input example that can handle IME input.

https://user-images.githubusercontent.com/8672791/213941353-5ed73a73-5dd1-4e66-a7d6-a69b49694c52.mp4
2023-01-29 20:27:29 +00:00
Chris Ohk
3281aea5c2 Fix minor typos in code and docs ()
# Objective

I found several words in code and docs are incorrect. This should be fixed.

## Solution

- Fix several minor typos

Co-authored-by: Chris Ohk <utilforever@gmail.com>
2023-01-27 12:12:53 +00:00
Johan Klokkhammer Helsing
7ebc68bb84 Allow not preventing default event behaviors on wasm ()
# Objective

On wasm, bevy applications currently prevent any of the normal browser hotkeys from working normally (Ctrl+R, F12, F5, Ctrl+F5, tab, etc.).

Some of those events you may want to override, perhaps you can hold the tab key for showing in-game stats?

However, if you want to make a well-behaved game, you probably don't want to needlessly prevent that behavior unless you have a good reason.

Secondary motivation: Also, consider the workaround presented here to get audio working: https://developer.chrome.com/blog/web-audio-autoplay/#moving-forward ; It won't work (for keydown events) if we stop event propagation.

## Solution

- Winit has a field that allows it to not stop event propagation, expose it on the window settings to allow the user to choose the desired behavior. Default to `true` for backwards compatibility.

---

## Changelog

- Added `Window::prevent_default_event_handling` . This allows bevy apps to not override default browser behavior on hotkeys like F5, F12, Ctrl+R etc.
2023-01-22 23:35:32 +00:00
François
0804136dcd expose cursor position with scale ()
# Objective

- Fixes 
- Do not expose access directly to cursor position as it is the physical position, ignoring scale

## Solution

- Make cursor position private
- Expose getter/setter on the window to have access to the scale
2023-01-20 14:25:24 +00:00
François
efa2c6edad revert stage changed for window closing ()
# Objective

- Fix  

## Solution

- Revert stage changed in windows as entities PR for window closing systems

how it was before:
f0c504947c/crates/bevy_window/src/lib.rs (L92-L100)
2023-01-20 14:25:23 +00:00
Aceeri
519f6f45de Remove unnecessary windows.rs file ()
# Objective
Accidentally re-added this old file at some point during the Windows as Entities PR apparently

## Solution
Removed the file, its unused
2023-01-19 06:05:39 +00:00
JoJoJet
fe382acfd0 Fix a typo on Window::set_minimized ()
# Objective

There is a typo on the method `Window::set_minimized`.

## Solution

fix it
2023-01-19 04:35:46 +00:00
Aceeri
ddfafab971 Windows as Entities ()
# Objective

Fix https://github.com/bevyengine/bevy/issues/4530

- Make it easier to open/close/modify windows by setting them up as `Entity`s with a `Window` component.
- Make multiple windows very simple to set up. (just add a `Window` component to an entity and it should open)

## Solution

- Move all properties of window descriptor to ~components~ a component.
- Replace `WindowId` with `Entity`.
- ~Use change detection for components to update backend rather than events/commands. (The `CursorMoved`/`WindowResized`/... events are kept for user convenience.~
  Check each field individually to see what we need to update, events are still kept for user convenience.

---

## Changelog

- `WindowDescriptor` renamed to `Window`.
    - Width/height consolidated into a `WindowResolution` component.
    - Requesting maximization/minimization is done on the [`Window::state`] field.
- `WindowId` is now `Entity`.

## Migration Guide

- Replace `WindowDescriptor` with `Window`.
    - Change `width` and `height` fields in a `WindowResolution`, either by doing
      ```rust
      WindowResolution::new(width, height) // Explicitly
      // or using From<_> for tuples for convenience
      (1920., 1080.).into()
      ```
- Replace any `WindowCommand` code to just modify the `Window`'s fields directly  and creating/closing windows is now by spawning/despawning an entity with a `Window` component like so:
  ```rust
  let window = commands.spawn(Window { ... }).id(); // open window
  commands.entity(window).despawn(); // close window
  ```

## Unresolved
- ~How do we tell when a window is minimized by a user?~
  ~Currently using the `Resize(0, 0)` as an indicator of minimization.~
  No longer attempting to tell given how finnicky this was across platforms, now the user can only request that a window be maximized/minimized.
  
 ## Future work
 - Move `exit_on_close` functionality out from windowing and into app(?)
 - https://github.com/bevyengine/bevy/issues/5621
 - https://github.com/bevyengine/bevy/issues/7099
 - https://github.com/bevyengine/bevy/issues/7098


Co-authored-by: Carter Anderson <mcanders1@gmail.com>
2023-01-19 00:38:28 +00:00
Rob Parrett
3dd8b42f72 Fix various typos ()
I stumbled across a typo in some docs. Fixed some more while I was in there.
2023-01-06 00:43:30 +00:00
TehPers
a5d70b8952 Derive Reflect + FromReflect for window event types ()
# Objective

The window event types currently don't support reflection. This PR adds support to them (as requested [here](https://github.com/bevyengine/bevy/issues/6223#issuecomment-1273852329)).

## Solution

Implement `Reflect` + `FromReflect` for window event types. Relevant traits are also being reflected with `#[reflect(...)]` attributes.

Additionally, this PR derives `Reflect` + `FromReflect` for `WindowDescriptor` and the types it depends on so that `CreateWindow` events can be fully manipulated through reflection.

Finally, this PR adds `FromReflect` for `PathBuf` as a value type, which is needed for `FileDragAndDrop`.

This adds the "glam" feature to the `bevy_reflect` dependency for package `bevy_window`. Since `bevy_window` transitively depends on `glam` already, all this brings in are the reflection `impl`s.

## Open questions

Should `app.register_type::<PathBuf>();` be moved to `CorePlugin`? I added it to `WindowPlugin` because that's where it's used and `CorePlugin` doesn't seem to register all the missing std types, but it would also make sense in `CorePlugin` I believe since it's a commonly used type.

---

## Changelog

Added:
- Implemented `Reflect` + `FromReflect` for window events and related types. These types are automatically registered when adding the `WindowPlugin`.
2022-12-09 01:20:44 +00:00
IceSentry
17b7025a78 Fix set_cursor_grab_mode to try an alternative mode before giving an error ()
# Objective

- Closes https://github.com/bevyengine/bevy/issues/6590
- The grab mode is platform dependent, this is problematic for bevy users since we can't easily use the recommended way to detect if the feature works like the winit docs recommend https://docs.rs/winit/0.27.5/winit/window/struct.Window.html#method.set_cursor_grab

## Solution

Try to use the grab mode that was requested, if it fails use the other one. Only then log an error if it fails after this step.
2022-11-26 13:10:11 +00:00
Jer
b3e45b75d6 Expose set_cursor_hittest() from winit ()
# Objective

- Bevy should be usable to create 'overlay' type apps, where the input is not captured by Bevy, but passed down/into a target app, or to allow passive displays/widgets etc.
 
## Solution

- the `winit:🪟:Window` already has a `set_cursor_hittest()` which basically does this for mouse input events, so I've exposed it (trying to copy the style laid out in the existing wrappings, and added a simple demo.

---

## Changelog

- Added `hittest` to `WindowAttributes`
- Added the `hittest`'s setters/getters
- Modified the `WindowBuilder`
- Modifed the `WindowDescriptor`'s `Default` impl.
- Added an example `cargo run --example fallthrough`
2022-11-21 12:59:10 +00:00
张林伟
8f9556050a Make WindowId::primary() const ()
# Objective

- fixes https://github.com/bevyengine/bevy/issues/6577

## Solution

- simply add `const` to `primary()`.
2022-11-14 23:08:24 +00:00
laundmo
635320f172 Expose winit always_on_top ()
# Objective

I needed a window which is always on top, to create a overlay app.

## Solution

expose the `always_on_top` property of winit in bevy's `WindowDescriptor` as a boolean flag

---

## Changelog

### Added
- add `WindowDescriptor.always_on_top` which configures a window to stay on top.
2022-11-14 22:34:29 +00:00
ira
308e092153 Add Windows::get_focused(_mut) ()
Add a method to get the focused window.

Use this instead of `WindowFocused` events in `close_on_esc`.
Seems that the OS/window manager might not always send focused events on application startup.

Sadly, not a fix for .

Co-authored-by: devil-ira <justthecooldude@gmail.com>
2022-11-14 21:59:18 +00:00
github-actions[bot]
920543c824 Release 0.9.0 ()
Preparing next release
This PR has been auto-generated
2022-11-12 20:01:29 +00:00
ira
d688ba5f29 Add send_event and friends to WorldCell ()
# Objective

Copy `send_event` and friends from `World` to `WorldCell`.

Clean up `bevy_winit` using `WorldCell::send_event`.

## Changelog

Added `send_event`, `send_event_default`, and `send_event_batch` to `WorldCell`.

Co-authored-by: devil-ira <justthecooldude@gmail.com>
2022-11-07 21:25:31 +00:00
Alice Cecile
334e09892b Revert "Show prelude re-exports in docs ()" ()
This reverts commit 53d387f340.

# Objective

Reverts . This didn't have the intended effect: we're now getting bevy::prelude shown in the docs again.

Co-authored-by: Alejandro Pascual <alejandro.pascual.pozo@gmail.com>
2022-11-02 20:40:45 +00:00
Alejandro Pascual
53d387f340 Show prelude re-exports in docs ()
# Objective

- Right now re-exports are completely hidden in prelude docs.
- Fixes 

## Solution

- We could show the re-exports without inlining their documentation.
2022-11-02 19:35:06 +00:00
Niklas Eicker
558859691e Fix return_after_run example ()
# Objective

- Fixes  
- Make it clearer what should be done in the example (close the Bevy app window)

## Solution

- Remove the second windowed Bevy App [since winit does not support this](https://github.com/rust-windowing/winit/blob/v0.27.4/src/event_loop.rs#L82-L83)
- Add title to the Bevy window asking the user to close it

This is more of a quick fix to have a working example. It would be nicer if we had a small real usecase for this functionality.
Another alternativ that I tried out: If we want to showcase a second Bevy app as it was before, we could still do this as long as one of them does not have a window. But I don't see how this is helpful in the context of the example, so I stuck with only one Bevy app and a simple print afterwards.
2022-10-31 16:35:20 +00:00
Patrick Towles
aa8c74591b Removed web-sys from bevy_window, never used ()
# Objective

Noticed bevy_window doesn't ever use web-sys.
That logic resides to bevy_winit and winit.

## Solution

Remove web-sys dependency
2022-10-30 00:00:47 +00:00
Carter Anderson
1bb751cb8d Plugins own their settings. Rework PluginGroup trait. ()
# Objective

Fixes  
Alternative to   

"Immutable" Plugin settings are currently represented as normal ECS resources, which are read as part of plugin init. This presents a number of problems:

1. If a user inserts the plugin settings resource after the plugin is initialized, it will be silently ignored (and use the defaults instead)
2. Users can modify the plugin settings resource after the plugin has been initialized. This creates a false sense of control over settings that can no longer be changed.

(1) and (2) are especially problematic and confusing for the `WindowDescriptor` resource, but this is a general problem.

## Solution

Immutable Plugin settings now live on each Plugin struct (ex: `WindowPlugin`). PluginGroups have been reworked to support overriding plugin values. This also removes the need for the `add_plugins_with` api, as the `add_plugins` api can use the builder pattern directly. Settings that can be used at runtime continue to be represented as ECS resources.

Plugins are now configured like this:

```rust
app.add_plugin(AssetPlugin {
  watch_for_changes: true,
  ..default()
})
```

PluginGroups are now configured like this:

```rust
app.add_plugins(DefaultPlugins
  .set(AssetPlugin {
    watch_for_changes: true,
    ..default()
  })
)
```

This is an alternative to , which is similar. But I personally prefer this solution for a couple of reasons:
* ~~#2988 doesn't solve (1)~~  does solve (1) and will panic in that case. I was wrong!
* This PR directly ties plugin settings to Plugin types in a 1:1 relationship, rather than a loose "setup resource" <-> plugin coupling (where the setup resource is consumed by the first plugin that uses it).
* I'm not a huge fan of overloading the ECS resource concept and implementation for something that has very different use cases and constraints.

## Changelog

- PluginGroups can now be configured directly using the builder pattern. Individual plugin values can be overridden by using `plugin_group.set(SomePlugin {})`, which enables overriding default plugin values.  
- `WindowDescriptor` plugin settings have been moved to `WindowPlugin` and `AssetServerSettings` have been moved to `AssetPlugin`
- `app.add_plugins_with` has been replaced by using `add_plugins` with the builder pattern.

## Migration Guide

The `WindowDescriptor` settings have been moved from a resource to `WindowPlugin::window`:

```rust
// Old (Bevy 0.8)
app
  .insert_resource(WindowDescriptor {
    width: 400.0,
    ..default()
  })
  .add_plugins(DefaultPlugins)

// New (Bevy 0.9)
app.add_plugins(DefaultPlugins.set(WindowPlugin {
  window: WindowDescriptor {
    width: 400.0,
    ..default()
  },
  ..default()
}))
```


The `AssetServerSettings` resource has been removed in favor of direct `AssetPlugin` configuration:

```rust
// Old (Bevy 0.8)
app
  .insert_resource(AssetServerSettings {
    watch_for_changes: true,
    ..default()
  })
  .add_plugins(DefaultPlugins)

// New (Bevy 0.9)
app.add_plugins(DefaultPlugins.set(AssetPlugin {
  watch_for_changes: true,
  ..default()
}))
```

`add_plugins_with` has been replaced by `add_plugins` in combination with the builder pattern:

```rust
// Old (Bevy 0.8)
app.add_plugins_with(DefaultPlugins, |group| group.disable::<AssetPlugin>());

// New (Bevy 0.9)
app.add_plugins(DefaultPlugins.build().disable::<AssetPlugin>());
```
2022-10-24 21:20:33 +00:00
François
0cbd1bbe43 expose window alpha mode ()
# Objective

- Being able to set the `CompositeAlphaMode`

## Solution

- Expose it on `WindowDescriptor`, in the same way as `PresentMode` is exposed
2022-10-24 14:53:19 +00:00
Rob Parrett
c9888a969c Fix outdated and badly formatted docs for WindowDescriptor::transparent ()
# Objective

See title

## Before / After

<img width="988" alt="Screen Shot 2022-10-21 at 10 51 12 AM" src="https://user-images.githubusercontent.com/200550/197258517-29fec3e0-e272-4ab1-9f4c-c646b04876f2.png">
<img width="988" alt="Screen Shot 2022-10-21 at 10 51 24 AM" src="https://user-images.githubusercontent.com/200550/197258519-7fbaf058-fc2c-469e-ae34-5531f02a632f.png">

## Open questions

~~The old docs previously linked to a winit but that was preventing transparency for working on Windows 11. The recent winit upgrade should have fixed this.~~

~~I'm unable to test on Windows 11 though, so someone should verify that we no longer need to call this out as being broken.~~

edit: Seems like we're good on Windows 11, thanks.
2022-10-24 14:53:18 +00:00
VitalyR
c313e21d65 Update wgpu to 0.14.0, naga to 0.10.0, winit to 0.27.4, raw-window-handle to 0.5.0, ndk to 0.7 ()
# Objective

- Update `wgpu` to 0.14.0, `naga` to `0.10.0`, `winit` to 0.27.4, `raw-window-handle` to 0.5.0, `ndk` to 0.7.

## Solution

---

## Changelog

### Changed

- Changed `RawWindowHandleWrapper` to `RawHandleWrapper` which wraps both `RawWindowHandle` and `RawDisplayHandle`, which satisfies the `impl HasRawWindowHandle and HasRawDisplayHandle` that `wgpu` 0.14.0 requires.

- Changed `bevy_window::WindowDescriptor`'s `cursor_locked` to `cursor_grab_mode`, change its type from `bool` to `bevy_window::CursorGrabMode`.

## Migration Guide

- Adjust usage of `bevy_window::WindowDescriptor`'s `cursor_locked` to `cursor_grab_mode`, and adjust its type from `bool` to `bevy_window::CursorGrabMode`.
2022-10-19 17:40:23 +00:00
targrub
964b047466 Make raw_window_handle field in Window and ExtractedWindow an Option. ()
# Objective

- Trying to make it possible to do write tests that don't require a raw window handle.
- Fixes https://github.com/bevyengine/bevy/issues/6106.

## Solution

- Make the interface and type changes.  Avoid accessing `None`.
---

## Changelog

- Converted `raw_window_handle` field in both `Window` and `ExtractedWindow` to `Option<RawWindowHandleWrapper>`.
- Revised accessor function `Window::raw_window_handle()` to return `Option<RawWindowHandleWrapper>`.
- Skip conditions in loops that would require a raw window handle (to create a `Surface`, for example).

## Migration Guide

`Window::raw_window_handle()` now returns `Option<RawWindowHandleWrapper>`.


Co-authored-by: targrub <62773321+targrub@users.noreply.github.com>
2022-10-17 14:19:24 +00:00
Emerson MX
087f1c66aa Make bevy_window and bevy_input events serializable ()
Closes 
2022-10-06 13:14:23 +00:00
Noah
26c299bd2a Update window.rs PresentMode docs to clarify which PresentMode will panic and which will fallback ()
# Objective

- Fixes contradictory docs in Window::PresentMode partaining to PresentMode fallback behavior. Fix based on commit history showing the most recent update didn't remove old references to the gracefal fallback for Immediate and Mailbox.
- Fixes  

## Solution

- Updated the docs for Window::PresentMode itself and for each individual enum variant to clarify which will fallback and which will panic.


Co-authored-by: Noah <noahshomette@gmail.com>
2022-10-05 13:51:32 +00:00
Carter Anderson
dc3f801239 Exclusive Systems Now Implement System. Flexible Exclusive System Params ()
# Objective

The [Stageless RFC](https://github.com/bevyengine/rfcs/pull/45) involves allowing exclusive systems to be referenced and ordered relative to parallel systems. We've agreed that unifying systems under `System` is the right move.

This is an alternative to  (see rationale in the comments I left there). Note that this builds on the learnings established there (and borrows some patterns).

## Solution

This unifies parallel and exclusive systems under the shared `System` trait, removing the old `ExclusiveSystem` trait / impls. This is accomplished by adding a new `ExclusiveFunctionSystem` impl similar to `FunctionSystem`. It is backed by `ExclusiveSystemParam`, which is similar to `SystemParam`. There is a new flattened out SystemContainer api (which cuts out a lot of trait and type complexity). 

This means you can remove all cases of `exclusive_system()`:

```rust
// before
commands.add_system(some_system.exclusive_system());
// after
commands.add_system(some_system);
```

I've also implemented `ExclusiveSystemParam` for `&mut QueryState` and `&mut SystemState`, which makes this possible in exclusive systems:

```rust
fn some_exclusive_system(
    world: &mut World,
    transforms: &mut QueryState<&Transform>,
    state: &mut SystemState<(Res<Time>, Query<&Player>)>,
) {
    for transform in transforms.iter(world) {
        println!("{transform:?}");
    }
    let (time, players) = state.get(world);
    for player in players.iter() {
        println!("{player:?}");
    }
}
```

Note that "exclusive function systems" assume `&mut World` is present (and the first param). I think this is a fair assumption, given that the presence of `&mut World` is what defines the need for an exclusive system.

I added some targeted SystemParam `static` constraints, which removed the need for this:
``` rust
fn some_exclusive_system(state: &mut SystemState<(Res<'static, Time>, Query<&'static Player>)>) {}
```

## Related

- 
- 
- 

## Changelog

- `ExclusiveSystem` trait (and implementations) has been removed in favor of sharing the `System` trait.
- `ExclusiveFunctionSystem` and `ExclusiveSystemParam` were added, enabling flexible exclusive function systems
- `&mut SystemState` and `&mut QueryState` now implement `ExclusiveSystemParam`
- Exclusive and parallel System configuration is now done via a unified `SystemDescriptor`, `IntoSystemDescriptor`, and `SystemContainer` api.

## Migration Guide

Calling `.exclusive_system()` is no longer required (or supported) for converting exclusive system functions to exclusive systems:

```rust
// Old (0.8)
app.add_system(some_exclusive_system.exclusive_system());
// New (0.9)
app.add_system(some_exclusive_system);
```

Converting "normal" parallel systems to exclusive systems is done by calling the exclusive ordering apis:

```rust
// Old (0.8)
app.add_system(some_system.exclusive_system().at_end());
// New (0.9)
app.add_system(some_system.at_end());
```

Query state in exclusive systems can now be cached via ExclusiveSystemParams, which should be preferred for clarity and performance reasons:
```rust
// Old (0.8)
fn some_system(world: &mut World) {
  let mut transforms = world.query::<&Transform>();
  for transform in transforms.iter(world) {
  }
}
// New (0.9)
fn some_system(world: &mut World, transforms: &mut QueryState<&Transform>) {
  for transform in transforms.iter(world) {
  }
}
```
2022-09-26 23:57:07 +00:00
targrub
a09dd034a2 Fix CI issues arising from use of Rust 1.64 ()
## Objective

Fixes https://github.com/bevyengine/bevy/issues/6063

## Solution

- Use `then_some(x)` instead of `then( || x)`.
- Updated error logs from `bevy_ecs_compile_fail_tests`.

## Migration Guide

From Rust 1.63 to 1.64, a new Clippy error was added; now one should use `then_some(x)` instead of `then( || x)`.
2022-09-22 16:56:43 +00:00
targrub
bc863cec4d Derived Copy trait for bevy_input events, Serialize/Deserialize for events in bevy_input and bevy_windows, PartialEq for events in both, and Eq where possible in both. ()
# Objective

Add traits to events in `bevy_input` and `bevy_windows`: `Copy`, `Serialize`/`Deserialize`, `PartialEq`, and `Eq`, as requested in https://github.com/bevyengine/bevy/issues/6022, https://github.com/bevyengine/bevy/issues/6023, https://github.com/bevyengine/bevy/issues/6024.

## Solution

Added the traits to events in `bevy_input` and `bevy_windows`.  Added dependency of `serde` in `Cargo.toml` of `bevy_input`.


## Migration Guide

If one has been `.clone()`'ing `bevy_input` events, Clippy will now complain about that.  Just remove `.clone()` to solve.

## Other Notes

Some events in `bevy_input` had `f32` fields, so `Eq` trait was not derived for them.
Some events in `bevy_windows` had `String` fields, so `Copy` trait was not derived for them.

Co-authored-by: targrub <62773321+targrub@users.noreply.github.com>
2022-09-20 18:24:00 +00:00
ira
28c16b9713 Support monitor selection for all window modes. ()
# Objective
Support monitor selection for all window modes.
Fixes .

## Changelog

* Moved `MonitorSelection` out of `WindowPosition::Centered`, into `WindowDescriptor`.
* `WindowPosition::At` is now relative to the monitor instead of being in 'desktop space'.
* Renamed `MonitorSelection::Number` to `MonitorSelection::Index` for clarity.
* Added `WindowMode` to the prelude.
* `Window::set_position` is now relative to a monitor and takes a `MonitorSelection` as argument.

## Migration Guide

`MonitorSelection` was moved out of `WindowPosition::Centered`, into `WindowDescriptor`.
`MonitorSelection::Number` was renamed to `MonitorSelection::Index`.
```rust
// Before
.insert_resource(WindowDescriptor {
    position: WindowPosition::Centered(MonitorSelection::Number(1)),
    ..default()
})
// After
.insert_resource(WindowDescriptor {
    monitor: MonitorSelection::Index(1),
    position: WindowPosition::Centered,
    ..default()
})
```
`Window::set_position` now takes a `MonitorSelection` as argument.
```rust
window.set_position(MonitorSelection::Current, position);
```

Co-authored-by: devil-ira <justthecooldude@gmail.com>
2022-09-06 14:45:44 +00:00