Commit graph

6039 commits

Author SHA1 Message Date
François Mockers
de3ec47f3f
Fix example game of life (#12897)
# Objective

- Example `compute_shader_game_of_life` is random and not following the
rules of the game of life: at each steps, it randomly reads some pixel
of the current step and some of the previous step instead of only from
the previous step
- Fixes #9353 

## Solution

- Adopted from #9678 
- Added a switch of the texture displayed every frame otherwise the game
of life looks wrong
- Added a way to display the texture bigger so that I could manually
check everything was right

---------

Co-authored-by: Sludge <96552222+SludgePhD@users.noreply.github.com>
Co-authored-by: IceSentry <IceSentry@users.noreply.github.com>
2024-04-08 17:19:07 +00:00
Hexorg
b9a232966b
Fixed a bug where skybox ddsfile would crash from wgpu (#12894)
Fixed a bug where skybox ddsfile would crash from wgpu while trying to
read past the file buffer.
Added a unit-test to prevent regression.
Bumped ddsfile dependency version to 0.5.2

# Objective

Prevents a crash when loading dds skybox.

## Solution

ddsfile already automatically sets array layers to be 6 for skyboxes.
Removed bevy's extra *= 6 multiplication.

---

This is a copy of
[#12598](https://github.com/bevyengine/bevy/pull/12598) ... I made that
one off of main and wasn't able to make more pull requests without
making a new branch.

---------

Co-authored-by: François Mockers <francois.mockers@vleue.com>
2024-04-08 17:16:25 +00:00
orzogc
5570315baf
Document the lifetime requirement of byte_offset and byte_add (#12893)
# Objective

`byte_offset` and `byte_add` of `Ptr`, `PtrMut` and `OwningPtr` are
missing the lifetime requirement.

## Solution

Add documents.
2024-04-08 17:13:35 +00:00
Noah Emke
c0aa5170bc
Add example for using .meta files (#12882)
# Objective

- Fixes #12411 
- Add an example demonstrating the usage of asset meta files.

## Solution

- Add a new example displaying a basic scene of three pixelated images
- Apply a .meta file to one of the assets setting Nearest filtering
- Use AssetServer::load_with_settings on the last one as another way to
achieve the same effect
- The result is one blurry image and two crisp images demonstrating a
common scenario in which changing settings are useful.
2024-04-08 17:10:56 +00:00
IceSentry
08b41878d7
Add gpu readback example (#12877)
# Objective

- It's pretty common for users to want to read data back from the gpu
and into the main world

## Solution

- Add a simple example that shows how to read data back from the gpu and
send it to the main world using a channel.
- The example is largely based on this wgpu example but adapted to bevy
-
fb305b85f6/examples/src/repeated_compute/mod.rs

---------

Co-authored-by: stormy <120167078+stowmyy@users.noreply.github.com>
Co-authored-by: Torstein Grindvik <52322338+torsteingrindvik@users.noreply.github.com>
2024-04-08 17:08:20 +00:00
UkoeHB
2ee69807b1
Fix potential out-of-bounds access in pbr_functions.wgsl (#12585)
# Objective

- Fix a potential out-of-bounds access in the `pbr_functions.wgsl`
shader.

## Solution

- Correctly compute the `GpuLights::directional_lights` array length.

## Comments

I think this solves this comment in the code, but need someone to test
it:
```rust
//NOTE: When running bevy on Adreno GPU chipsets in WebGL, any value above 1 will result in a crash
// when loading the wgsl "pbr_functions.wgsl" in the function apply_fog.
```
2024-04-08 17:00:09 +00:00
Martín Maita
0c78bf3bb0
Moves intern and label modules into bevy_ecs (#12772)
# Objective

- Attempts to solve two items from
https://github.com/bevyengine/bevy/issues/11478.

## Solution

- Moved `intern` module from `bevy_utils` into `bevy_ecs` crate and
updated all relevant imports.
- Moved `label` module from `bevy_utils` into `bevy_ecs` crate and
updated all relevant imports.

---

## Migration Guide

- Replace `bevy_utils::define_label` imports with
`bevy_ecs::define_label` imports.
- Replace `bevy_utils:🏷️:DynEq` imports with
`bevy_ecs:🏷️:DynEq` imports.
- Replace `bevy_utils:🏷️:DynHash` imports with
`bevy_ecs:🏷️:DynHash` imports.
- Replace `bevy_utils::intern::Interned` imports with
`bevy_ecs::intern::Interned` imports.
- Replace `bevy_utils::intern::Internable` imports with
`bevy_ecs::intern::Internable` imports.
- Replace `bevy_utils::intern::Interner` imports with
`bevy_ecs::intern::Interner` imports.

---------

Co-authored-by: James Liu <contact@jamessliu.com>
2024-04-08 15:34:11 +00:00
Martín Maita
3fc0c6869d
Bump crate-ci/typos from 1.19.0 to 1.20.4 (#12907)
# Objective

- Adopting https://github.com/bevyengine/bevy/pull/12903.

## Solution

- Bump crate-ci/typos from 1.19.0 to 1.20.4.
- Fixed a typo in `crates/bevy_pbr/src/render/pbr_functions.wgsl` file.
- Added "PNG", "iy" and "SME" as exceptions to prevent false positives.

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2024-04-08 15:31:11 +00:00
Giacomo Stevanato
74f52076a3
Make some ReflectComponent/ReflectBundle methods work with EntityMut too (#12895)
# Objective

- Make `ReflectComponent::apply`, `ReflectComponent::reflect_mut` and
`ReflectBundle::apply` work with `EntityMut` too (currently they only
work with the more restricting `EntityWorldMut`);
- Note: support for the `Filtered*` variants has been left out since the
conversion in that case is more expensive. Let me know if I should add
support for them too.

## Solution

- Make `ReflectComponent::apply`, `ReflectComponent::reflect_mut` and
`ReflectBundle::apply` take an `impl Into<EntityMut<'a>>`;
- Make the corresponding `*Fns` function pointers take a `EntityMut`.

---

## Changelog

- `ReflectComponent::apply`, `ReflectComponent::reflect_mut` and
`ReflectBundle::apply` now accept `EntityMut` as well

## Migration Guide

- `ReflectComponentFns`'s `apply` and `reflect_mut` fields now take
`EntityMut` instead of `&mut EntityWorldMut`
- `ReflectBundleFns`'s `apply` field now takes `EntityMut` instead of
`&mut EntityWorldMut`
2024-04-08 01:46:07 +00:00
JMS55
31b5943ad4
Add previous_view_uniforms.inverse_view (#12902)
# Objective
- Upload previous frame's inverse_view matrix to the GPU for use with
https://github.com/bevyengine/bevy/pull/12898.

---

## Changelog
- Added `prepass_bindings::previous_view_uniforms.inverse_view`.
- Renamed `prepass_bindings::previous_view_proj` to
`prepass_bindings::previous_view_uniforms.view_proj`.
- Renamed `PreviousViewProjectionUniformOffset` to
`PreviousViewUniformOffset`.
- Renamed `PreviousViewProjection` to `PreviousViewData`.

## Migration Guide
- Renamed `prepass_bindings::previous_view_proj` to
`prepass_bindings::previous_view_uniforms.view_proj`.
- Renamed `PreviousViewProjectionUniformOffset` to
`PreviousViewUniformOffset`.
- Renamed `PreviousViewProjection` to `PreviousViewData`.
2024-04-07 18:59:16 +00:00
robtfm
452821dd52
more robust gpu image use (#12606)
# Objective

make morph targets and tonemapping more tolerant of delayed image
loading.

neither of these actually fail currently unless using a bespoke loader
(and even then it would be rare), but i am working on adding throttling
for asset gpu uploads (as a stopgap until we can do proper asset
streaming) and they break with that.

## Solution

when a mesh with morph targets is uploaded to the gpu, the prepare
function uploads the morph target texture if it's available, otherwise
it uploads without morph targets. this is generally fine as long as
morph targets are typically loaded from bytes (in gltf loader), but may
fail for a custom loader if the asset server async-loads the target
texture and the texture is not available yet. the mesh fails to render
and doesn't update when the image is loaded
-> if morph targets are specified but not ready yet, retry mesh upload
next frame

tonemapping `unwrap`s on the lookup table image. this is never a problem
since the image is added via `include_bytes!`, but could be a problem in
future with asset gpu throttling/streaming.
-> if the lookup texture is not yet available, use a fallback
-> in the node, check if the fallback was used before caching the bind
group
2024-04-07 17:18:58 +00:00
Giacomo Stevanato
4227781e8c
Implement From<&'w mut EntityMut> for EntityMut<'w> (#12896)
# Objective

- Implement `From<&'w mut EntityMut>` for `EntityMut<'w>`;
- Make it possible to pass `&mut EntityMut` where `impl Into<EntityMut>`
is required;
- Helps with #12895.

## Solution

- Implement `From<&'w mut EntityMut>` for `EntityMut<'w>`

---

## Changelog

- `EntityMut<'w>` now implements `From<&'w mut EntityMut>`
2024-04-07 13:24:10 +00:00
Rob Parrett
6c485c80e0
Fix example showcase wasm window settings patch (#12608)
# Objective

FIx this failed workflow:
<https://github.com/bevyengine/bevy/actions/runs/8367408952/job/22909715870#step:7:11>

## Solution

Make the required changes on fresh Bevy code and save a new patch
2024-04-06 22:07:49 +00:00
JMS55
9264850a1c
Fix skybox wrong alpha (#12888)
Fix https://github.com/bevyengine/bevy/issues/12740
2024-04-06 08:08:55 +00:00
Luís Figueiredo
ac91b19118
Fixes #12000: When viewport is set to camera and switched to SizedFul… (#12861)
# Objective

- When viewport is set to the same size as the window on creation, when
adjusting to SizedFullscreen, the window may be smaller than the
viewport for a moment, which caused the arguments to be invalid and
panic.
- Fixes #12000.

## Solution

- The fix consists of matching the size of the viewport to the lower
size of the window ( if the x value of the window is lower, I update
only the x value of the viewport, same for the y value). Also added a
test to show that it does not panic anymore.

---
2024-04-06 02:22:50 +00:00
Multirious
a27ce270d0
Fix broken link in mesh docs (#12872)
# Objective

Fixes #12813

## Solution

Update the link to
`https://github.com/bevyengine/bevy/tree/main/crates/bevy_render/src/mesh/primitives`
2024-04-05 18:22:52 +00:00
François Mockers
a9964f442d
fix msaa shift with irradiance volumes in mesh pipeline key (#12845)
# Objective

- #12791 broke example `irradiance_volumes`
- Fixes #12876 

```
wgpu error: Validation Error

Caused by:
    In Device::create_render_pipeline
      note: label = `pbr_opaque_mesh_pipeline`
    Color state [0] is invalid
    Sample count 8 is not supported by format Rgba8UnormSrgb on this device. The WebGPU spec guarentees [1, 4] samples are supported by this format. With the TEXTURE_ADAPTER_SPECIFIC_FORMAT_FEATURES feature your device supports [1, 2, 4].
```

## Solution

- Shift bits a bit more
2024-04-05 17:50:23 +00:00
Remi Godin
c233d6e0d0
Added method to get waiting pipelines IDs from pipeline cache. (#12874)
# Objective
- Add a way to easily get currently waiting pipelines IDs.

## Solution
- Added a method to get waiting pipelines `CachedPipelineId`.

---------

Co-authored-by: James Liu <contact@jamessliu.com>
2024-04-05 03:46:15 +00:00
James Liu
a4ed1b88b8
Relax BufferVec's type constraints (#12866)
# Objective
Since BufferVec was first introduced, `bytemuck` has added additional
traits with fewer restrictions than `Pod`. Within BufferVec, we only
rely on the constraints of `bytemuck::cast_slice` to a `u8` slice, which
now only requires `T: NoUninit` which is a strict superset of `Pod`
types.

## Solution
Change out the `Pod` generic type constraint with `NoUninit`. Also
taking the opportunity to substitute `cast_slice` with
`must_cast_slice`, which avoids a runtime panic in place of a compile
time failure if `T` cannot be used.

---

## Changelog
Changed: `BufferVec` now supports working with types containing
`NoUninit` but not `Pod` members.
Changed: `BufferVec` will now fail to compile if used with a type that
cannot be safely read from. Most notably, this includes ZSTs, which
would previously always panic at runtime.
2024-04-05 02:11:41 +00:00
Matty
3a7923ea92
Random sampling of directions and quaternions (#12857)
# Objective

Augment Bevy's random sampling capabilities by providing good tools for
producing random directions and rotations.

## Solution

The `rand` crate has a natural tool for providing `Distribution`s whose
output is a type that doesn't require any additional data to sample
values — namely,
[`Standard`](https://docs.rs/rand/latest/rand/distributions/struct.Standard.html).

Here, our existing `ShapeSample` implementations have been put to good
use in providing these, resulting in patterns like the following:
```rust
// Using thread-local rng
let random_direction1: Dir3 = random();

// Using an explicit rng
let random_direction2: Dir3 = rng.gen();

// Using an explicit rng coupled explicitly with Standard
let random_directions: Vec<Dir3> = rng.sample_iter(Standard).take(5).collect();
```

Furthermore, we have introduced a trait `FromRng` which provides sugar
for `rng.gen()` that is more namespace-friendly (in this author's
opinion):
```rust
let random_direction = Dir3::from_rng(rng);
```

The types this has been implemented for are `Dir2`, `Dir3`, `Dir3A`, and
`Quat`. Notably, `Quat` uses `glam`'s implementation rather than an
in-house one, and as a result, `bevy_math`'s "rand" feature now enables
that of `glam`.

---

## Changelog

- Created `standard` submodule in `sampling` to hold implementations and
other items related to the `Standard` distribution.
- "rand" feature of `bevy_math` now enables that of `glam`.

---

## Discussion

From a quick glance at `Quat`'s distribution implementation in `glam`, I
am a bit suspicious, since it is simple and doesn't match any algorithm
that I came across in my research. I will do a little more digging as a
follow-up to this and see if it's actually uniform (maybe even using
those tools I wrote — what a thrill).

As an aside, I'd also like to say that I think
[`Distribution`](https://docs.rs/rand/latest/rand/distributions/trait.Distribution.html)
is really, really good. It integrates with distributions provided
externally (e.g. in `rand` itself and its extensions) along with doing a
good job of isolating the source of randomness, so that output can be
reliably reproduced if need be. Finally, `Distribution::sample_iter` is
quite good for ergonomically acquiring lots of random values. At one
point I found myself writing traits to describe random sampling and
essentially reinvented this one. I just think it's good, and I think
it's worth centralizing around to a significant extent.
2024-04-04 23:13:00 +00:00
François Mockers
4a649d5030
document how to publish patches (#12879)
# Objective

- Ensure patches can be released by anyone (with the appropriate
permissions)

## Solution

- Document the process
2024-04-04 21:18:00 +00:00
Carter Anderson
b27896f875
Disable RAY_QUERY and RAY_TRACING_ACCELERATION_STRUCTURE by default (#12862)
# Objective

See https://github.com/gfx-rs/wgpu/issues/5488 for context and
rationale.

## Solution

- Disables `wgpu::Features::RAY_QUERY` and
`wgpu::Features::RAY_TRACING_ACCELERATION_STRUCTURE` by default. They
must be explicitly opted into now.

---

## Changelog

- Disables `wgpu::Features::RAY_QUERY` and
`wgpu::Features::RAY_TRACING_ACCELERATION_STRUCTURE` by default. They
must be explicitly opted into now.

## Migration Guide

- If you need `wgpu::Features::RAY_QUERY` or
`wgpu::Features::RAY_TRACING_ACCELERATION_STRUCTURE`, enable them
explicitly using `WgpuSettings::features`
2024-04-04 19:20:19 +00:00
Vitaliy Sapronenko
4da4493449
Error info has been added to LoadState::Failed (#12709)
# Objective

Fixes #12667.

## Solution

- Stored
[AssetLoadError](https://docs.rs/bevy/latest/bevy/asset/enum.AssetLoadError.html)
inside of
[LoadState::Failed](https://docs.rs/bevy/latest/bevy/asset/enum.LoadState.html)
as a Box<AssetLoadError> to avoid bloating the size of all variants of
LoadState.
- Fixed dependent code

## Migration guide

Added
[AssetLoadError](https://docs.rs/bevy/latest/bevy/asset/enum.AssetLoadError.html)
to
[LoadState::Failed](https://docs.rs/bevy/latest/bevy/asset/enum.LoadState.html)
option
Removed `Copy`, `Ord` and `PartialOrd` implementations for
[LoadState](https://docs.rs/bevy/latest/bevy/asset/enum.LoadState.html)
enum
Added `Eq` and `PartialEq` implementations for
[MissingAssetSourceError](https://docs.rs/bevy/latest/bevy/asset/io/struct.MissingAssetSourceError.html),
[MissingProcessedAssetReaderError](https://docs.rs/bevy/latest/bevy/asset/io/struct.MissingProcessedAssetReaderError.html),
[DeserializeMetaError](https://docs.rs/bevy/latest/bevy/asset/enum.DeserializeMetaError.html),
[LoadState](https://docs.rs/bevy/latest/bevy/asset/enum.LoadState.html),
[AssetLoadError](https://docs.rs/bevy/latest/bevy/asset/enum.AssetLoadError.html),
[MissingAssetLoaderForTypeNameError](https://docs.rs/bevy/latest/bevy/asset/struct.MissingAssetLoaderForTypeNameError.html)
and
[MissingAssetLoaderForTypeIdError](https://docs.rs/bevy/latest/bevy/asset/struct.MissingAssetLoaderForTypeIdError.html)
2024-04-04 14:04:27 +00:00
re0312
4ca8cf5d66
Cluster small table/archetype into single Task in parallel iteration (#12846)
# Objective

- Fix #7303
- bevy would spawn a lot of tasks in parallel iteration when it matchs a
large storage and many small storage ,it significantly increase the
overhead of schedule.

## Solution

- collect small storage into one task
2024-04-04 07:09:26 +00:00
Antony
344e28d095
Change Tetrahedron default origin to (0, 0, 0) (#12867)
# Objective

- Fixes #12837.

## Solution

- Update `Tetrahedron` default vertices to `[0.5, 0.5, 0.5]`, `[-0.5,
0.5, -0.5]`, `[-0.5, -0.5, 0.5]` and `[0.5, -0.5, -0.5]` respectively.
- Update `tetrahedron_math` tests to account for change in default
vertices.
2024-04-03 23:00:54 +00:00
Mohammed El Batya
fae2200b1a
fixing line comment in 2d_shapes.rs example (#12865)
# Objective

- There is a little mistake in a line comment.

## Solution

- Fixed the comment to correctly describe what happens in the documented
calculation.
2024-04-03 21:35:15 +00:00
Jonathan
eb82ec047e
Remove stepping from default features (#12847)
# Objective

Fix #11931 

## Solution

- Make stepping a non-default feature
- Adjust documentation and examples
- In particular, make the breakout example not show the stepping prompt
if compiled without the feature (shows a log message instead)

---

## Changelog

- Removed `bevy_debug_stepping` from default features

## Migration Guide

The system-by-system stepping feature is now disabled by default; to use
it, enable the `bevy_debug_stepping` feature explicitly:

```toml
[dependencies]
bevy = { version = "0.14", features = ["bevy_debug_stepping"] }
```

Code using
[`Stepping`](https://docs.rs/bevy/latest/bevy/ecs/schedule/struct.Stepping.html)
will still compile with the feature disabled, but will print a runtime
error message to the console if the application attempts to enable
stepping.

---------

Co-authored-by: James Liu <contact@jamessliu.com>
Co-authored-by: François Mockers <francois.mockers@vleue.com>
2024-04-03 19:16:02 +00:00
Kristoffer Søholm
3928d01841
Ignore query parameters in AssetPaths when determining the extension (#12828)
# Objective

A help thread on discord asked how to use signed URLs for assets. This
currently fails because the query parameters are included in the
extension, which causes no suitable loader to be found:

```
Failed to load asset 'http://localhost:4566/dev/1711921849174.jpeg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=%2F20240331%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20240331T230145Z&X-Amz-Expires=900&X-Amz-Signature=64855e731c279fa01063568e37095562ef74e09387c881bd3e3604181d0cc108&X-Amz-SignedHeaders=host&x-id=GetObject' with asset loader 'bevy_render::texture::image_loader::ImageLoader': 
Could not load texture file: Error reading image file localhost:4566/dev/1711921849174.jpeg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=%2F20240331%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20240331T230145Z&X-Amz-Expires=900&X-Amz-Signature=64855e731c279fa01063568e37095562ef74e09387c881bd3e3604181d0cc108&X-Amz-SignedHeaders=host&x-id=GetObject: invalid image extension: jpeg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=%2F20240331%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20240331T230145Z&X-Amz-Expires=900&X-Amz-Signature=64855e731c279fa01063568e37095562ef74e09387c881bd3e3604181d0cc108&X-Amz-SignedHeaders=host&x-id=GetObject, this is an error in `bevy_render`.
```

## Solution

Make `get_full_extension` remove everything after the first `?`
character.

If this is accepted then it should also be documented in `AssetPath`
that extensions cannot include question marks.

An alternative is to special case this handling only for wasm, but that
would be annoying for the
[bevy_web_asset](https://github.com/johanhelsing/bevy_web_asset) plugin,
and in my opinion also just more confusing overall.
2024-04-03 18:57:03 +00:00
Mateusz Wachowiak
6ccb2a306e
remove close_on_esc (#12859)
# Objective

- Remove `close_on_esc`
- For context about why we are removing it see:
[discord](https://discordapp.com/channels/691052431525675048/692572690833473578/1225075194524073985)

## Migration Guide

- Users who added `close_on_esc` in their application will have to
replace it with their own solution.

```rust
pub fn close_on_esc(
    mut commands: Commands,
    focused_windows: Query<(Entity, &Window)>,
    input: Res<ButtonInput<KeyCode>>,
) {
    for (window, focus) in focused_windows.iter() {
        if !focus.focused {
            continue;
        }

        if input.just_pressed(KeyCode::Escape) {
            commands.entity(window).despawn();
        }
    }
}
```
2024-04-03 18:02:50 +00:00
Peter Hayman
f516de456b
Add EntityWorldMut::remove_by_id (#12842)
# Objective

- Add `remove_by_id` method to `EntityWorldMut` and `EntityCommands`
- This is a duplicate of the awesome work by @mateuseap, last updated
04/09/23 - #9663
- I'm opening a second one to ensure the feature makes it into `0.14`
- Fixes #9261

## Solution

Almost identical to #9663 with three exceptions
- Uses a closure instead of struct for commands, consistent with other
similar commands
- Does not refactor `EntityCommands::insert`, so no migration guide
- `EntityWorldMut::remove_by_id` is now safe containing unsafe blocks, I
think thats what @SkiFire13 was indicating should happen [in this
comment](https://github.com/bevyengine/bevy/pull/9663#discussion_r1314307525)

## Changelog

- Added `EntityWorldMut::remove_by_id` method and its tests.
- Added `EntityCommands::remove_by_id` method and its tests.

---------

Co-authored-by: James Liu <contact@jamessliu.com>
2024-04-03 09:50:32 +00:00
Brett Striker
ba8d70288d
[bevy_ui/layout] Update tests to get GlobalTransform properly (#12802)
This is 2 of 5 iterative PR's that affect bevy_ui/layout

- [x] Blocked by https://github.com/bevyengine/bevy/pull/12801

[Diff to parent
PR](https://github.com/StrikeForceZero/bevy/compare/dev/bevy_ui/breakup_layout_mod..dev/bevy_ui/update_layout_tests)

---

# Objective

- Update a test in bevy_ui/layout to use the proper way to get an up to
date `GlobalTransform`

## Solution

- Adds `sync_simple_transforms`, and `propagate_transforms` to the test
schedule in bevy_ui/layout

---
2024-04-03 02:48:06 +00:00
Mateusz Wachowiak
1d4176d4cd
Add methods iter_resources and iter_resources_mut (#12829)
# Objective

- Closes #12019
- Related to #4955
- Useful for dev_tools and networking

## Solution

- Create `World::iter_resources()` and `World::iter_resources_mut()`

---------

Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>
Co-authored-by: James Liu <contact@jamessliu.com>
Co-authored-by: Pablo Reinhardt <126117294+pablo-lua@users.noreply.github.com>
2024-04-03 02:47:08 +00:00
Stephen Turley
257df3af5f
Changed the order of arguments for the Arc gizmo docs (#12854)
Just updating docs for the arc gizmo so that the argument documentation
matches the order of the function arguments.
Also added docs for the color argument.

# Objective

- Improve docs

## Solution

- Moved the radius argument to the end of the argument list to match the
function

---

## Changelog

> N/A

## Migration Guide

> N/A

---------

Co-authored-by: François Mockers <francois.mockers@vleue.com>
2024-04-03 01:46:20 +00:00
BD103
97131e1909
Move close_on_esc to bevy_dev_tools (#12855)
# Objective

- As @james7132 said [on
Discord](https://discord.com/channels/691052431525675048/692572690833473578/1224626740773523536),
the `close_on_esc` system is forcing `bevy_window` to depend on
`bevy_input`.
- `close_on_esc` is not likely to be used in production, so it arguably
does not have a place in `bevy_window`.

## Solution

- As suggested by @afonsolage, move `close_on_esc` into
`bevy_dev_tools`.
  - Add an example to the documentation too.
- Remove `bevy_window`'s dependency on `bevy_input`.
- Add `bevy_reflect`'s `smol_str` feature to `bevy_window` because it
was implicitly depended upon with `bevy_input` before it was removed.
- Remove any usage of `close_on_esc` from the examples.
- `bevy_dev_tools` is not enabled by default. I personally find it
frustrating to run examples with additional features, so I opted to
remove it entirely.
  - This is up for discussion if you have an alternate solution.

---

## Changelog

- Moved `bevy_window::close_on_esc` to `bevy_dev_tools::close_on_esc`.
- Removed usage of `bevy_dev_tools::close_on_esc` from all examples.

## Migration Guide

`bevy_window::close_on_esc` has been moved to
`bevy_dev_tools::close_on_esc`. You will first need to enable
`bevy_dev_tools` as a feature in your `Cargo.toml`:

```toml
[dependencies]
bevy = { version = "0.14", features = ["bevy_dev_tools"] }
```

Finally, modify any imports to use `bevy_dev_tools` instead:

```rust
// Old:
// use bevy:🪟:close_on_esc;

// New:
use bevy::dev_tools::close_on_esc;

App::new()
    .add_systems(Update, close_on_esc)
    // ...
    .run();
```
2024-04-03 01:29:06 +00:00
Jakub Marcowski
017ffc5a7b
Add the annulus shape to the 2d_shapes example (#12742)
# Objective

- Depends on #12734.

Since adding the `Annulus` primitive shape (#12706, #12734), the
`2d_shapes` example has become outdated.

## Solution

This PR adds the annulus shape to the `2d_shapes` example:


![image](https://github.com/bevyengine/bevy/assets/37378746/e620362d-bec6-4660-bf6e-d70babff8179)

---

## Changelog

### Added

- `Annulus` shape to the `2d_shapes` example

(~~as an added bonus, the example now features Newton's
[ROYGBIV](https://en.wikipedia.org/wiki/ROYGBIV) rainbow palette ^^~~ no
it doesn't, but one can shoehorn..)
2024-04-02 07:18:09 +00:00
re0312
06738bff63
Remove unnecessary branch in query iteration (#12844)
# Objective

- Since #10811,Bevy uses `assert `in the hot path of iteration. The
`for_each `method has an assert in the outer loop to help the compiler
remove unnecessary branching in the internal loop.
- However , ` for` style iterations do not receive the same treatment.
it still have a branch check in the internal loop, which could
potentially hurt performance.

## Solution

- use `TableRow::from_u32 ` instead of ` TableRow::from_usize` to avoid
unnecessary branch.

Before


![image](https://github.com/bevyengine/bevy/assets/45868716/f6d2a1ac-2129-48ff-97bf-d86713ddeaaf)



After
----------------------------------------------------------------------------


![image](https://github.com/bevyengine/bevy/assets/45868716/bfe5a9ee-ba6c-4a80-85b0-1c6d43adfe8c)
2024-04-02 06:02:56 +00:00
mamekoro
8092e2c86d
Implement basic traits for AspectRatio (#12840)
# Objective
`AspectRatio` is a newtype of `f32`, so it can implement basic traits;
`Copy`, `Clone`, `Debug`, `PartialEq` and `PartialOrd`.

## Solution
Derive basic traits for `AspectRatio`.
2024-04-01 23:02:07 +00:00
Brett Striker
cf092d45f9
[bevy_ui/layout] Extract UiSurface to its own file (#12801)
This is 1 of 5 iterative PR's that affect bevy_ui/layout

---

# Objective

- Extract `UiSurface` into its own file to make diffs in future PR's
easier to digest

## Solution

- Moved `UiSurface` to its own file
2024-04-01 22:47:34 +00:00
Robert Swain
d0a5ddacd9
many_cubes: Add no automatic batching and generation of different meshes (#12363)
# Objective

- Enable stressing of more of the material mesh entity draw code paths

## Solution

- Support generation of a number of different mesh assets from the
built-in primitives, and select randomly from them. This breaks batches
based on different meshes.
- Support disabling automatic batching. This skips the batching cost at
the expense of stressing render pass draw command encoding.
- Support enabling directional light cascaded shadow mapping - this is
commonly a big source of slow down in normal scenes.

---------

Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>
Co-authored-by: François Mockers <francois.mockers@vleue.com>
2024-04-01 22:05:52 +00:00
Patrick Walton
37522fd0ae
Micro-optimize queue_material_meshes, primarily to remove bit manipulation. (#12791)
This commit makes the following optimizations:

## `MeshPipelineKey`/`BaseMeshPipelineKey` split

`MeshPipelineKey` has been split into `BaseMeshPipelineKey`, which lives
in `bevy_render` and `MeshPipelineKey`, which lives in `bevy_pbr`.
Conceptually, `BaseMeshPipelineKey` is a superclass of
`MeshPipelineKey`. For `BaseMeshPipelineKey`, the bits start at the
highest (most significant) bit and grow downward toward the lowest bit;
for `MeshPipelineKey`, the bits start at the lowest bit and grow upward
toward the highest bit. This prevents them from colliding.

The goal of this is to avoid having to reassemble bits of the pipeline
key for every mesh every frame. Instead, we can just use a bitwise or
operation to combine the pieces that make up a `MeshPipelineKey`.

## `specialize_slow`

Previously, all of `specialize()` was marked as `#[inline]`. This
bloated `queue_material_meshes` unnecessarily, as a large chunk of it
ended up being a slow path that was rarely hit. This commit refactors
the function to move the slow path to `specialize_slow()`.

Together, these two changes shave about 5% off `queue_material_meshes`:

![Screenshot 2024-03-29
130002](https://github.com/bevyengine/bevy/assets/157897/a7e5a994-a807-4328-b314-9003429dcdd2)

## Migration Guide

- The `primitive_topology` field on `GpuMesh` is now an accessor method:
`GpuMesh::primitive_topology()`.
- For performance reasons, `MeshPipelineKey` has been split into
`BaseMeshPipelineKey`, which lives in `bevy_render`, and
`MeshPipelineKey`, which lives in `bevy_pbr`. These two should be
combined with bitwise-or to produce the final `MeshPipelineKey`.
2024-04-01 21:58:53 +00:00
Matty
c8aa3ac7d1
Meshing for Annulus primitive (#12734)
# Objective

Related to #10572 
Allow the `Annulus` primitive to be meshed.

## Solution

We introduce a `Meshable` structure, `AnnulusMeshBuilder`, which allows
the `Annulus` primitive to be meshed, leaving optional configuration of
the number of angular sudivisions to the user. Here is a picture of the
annulus's UV-mapping:
<img width="1440" alt="Screenshot 2024-03-26 at 10 39 48 AM"
src="https://github.com/bevyengine/bevy/assets/2975848/b170291d-cba7-441b-90ee-2ad6841eaedb">

Other features are essentially identical to the implementations for
`Circle`/`Ellipse`.

---

## Changelog

- Introduced `AnnulusMeshBuilder`
- Implemented `Meshable` for `Annulus` with `Output =
AnnulusMeshBuilder`
- Implemented `From<Annulus>` and `From<AnnulusMeshBuilder>` for `Mesh`
- Added `impl_reflect!` declaration for `Annulus` and `Triangle3d` in
`bevy_reflect`

---

## Discussion

### Design considerations

The only interesting wrinkle here is that the existing UV-mapping of
`Ellipse` (and hence of `Circle` and `RegularPolygon`) is non-radial
(it's skew-free, created by situating the mesh in a bounding rectangle),
so the UV-mapping of `Annulus` doesn't limit to that of `Circle` as its
inner radius tends to zero, for instance. I don't see this as a real
issue for `Annulus`, which should almost certainly have this kind of
UV-mapping, but I think we ought to at least consider allowing mesh
configuration for `Circle`/`Ellipse` that performs radial UV-mapping
instead. (In these cases in particular, it would be especially easy,
since we wouldn't need a different parameter set in the builder.)

---------

Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>
2024-04-01 21:55:49 +00:00
Jakub Marcowski
20ee56e719
Add Tetrahedron primitive to bevy_math::primitives (#12688)
# Objective

- #10572

There is no 3D primitive available for the common shape of a tetrahedron
(3-simplex).

## Solution

This PR introduces a new type to the existing math primitives:

- `Tetrahedron`: a polyhedron composed of four triangular faces, six
straight edges, and four vertices

---

## Changelog

### Added

- `Tetrahedron` primitive to the `bevy_math` crate
- `Tetrahedron` tests (`area`, `volume` methods)
- `impl_reflect!` declaration for `Tetrahedron` in the `bevy_reflect`
crate
2024-04-01 21:53:12 +00:00
César Sagaert
aa477028ef
fix previous_position / previous_force being discarded too early (#12556)
# Objective

Fixes #12442

## Solution

Change `process_touch_event` to not update previous_position /
previous_force, and change it once per frame in
`touch_screen_input_system`.
2024-04-01 21:45:47 +00:00
Hennadii Chernyshchyk
891c2f1203
Add RemovedComponentEvents::iter (#12815)
# Objective

Sometimes it's useful to iterate over removed entities. For example, in
my library
[bevy_replicon](https://github.com/projectharmonia/bevy_replicon) I need
it to iterate over all removals to replicate them over the network.

Right now we do lookups, but it would be more convenient and faster to
just iterate over all removals.

## Solution

Add `RemovedComponentEvents::iter`.

---

## Changelog

### Added

- `RemovedComponentEvents::iter` to iterate over all removed components.

---------

Co-authored-by: Pablo Reinhardt <126117294+pablo-lua@users.noreply.github.com>
2024-04-01 20:20:30 +00:00
Jake
7618884b2f
Fix UV coords in generate_custom_mesh example (#12826)
# Objective
Fix the last coordinate of the top side in the `generate_custom_mesh`
example.
Fixes #12822

## Images
Added a yellow square to the texture to demonstrate as suggested in [the
issue](https://github.com/bevyengine/bevy/issues/12822).

<details>
  <summary>Texture:</summary>
<img
src="https://github.com/bevyengine/bevy/assets/70668395/c605e916-bb02-4247-bf24-2f033c650419"
/>
</details>

<details>
  <summary>Before:</summary>
<img
src="https://github.com/bevyengine/bevy/assets/70668395/e67b592b-8001-42e3-a6ce-7d62ad59bf81"
/>
</details>

<details>
  <summary>After:</summary>
<img
src="https://github.com/bevyengine/bevy/assets/70668395/e9194784-ee4a-4848-87c2-0eb54e05236c"
/>
</details>

## Solution
Change the coordinate from 0.25 to 0.2.
2024-04-01 20:00:45 +00:00
BD103
84363f2fab
Remove redundant imports (#12817)
# Objective

- There are several redundant imports in the tests and examples that are
not caught by CI because additional flags need to be passed.

## Solution

- Run `cargo check --workspace --tests` and `cargo check --workspace
--examples`, then fix all warnings.
- Add `test-check` to CI, which will be run in the check-compiles job.
This should catch future warnings for tests. Examples are already
checked, but I'm not yet sure why they weren't caught.

## Discussion

- Should the `--tests` and `--examples` flags be added to CI, so this is
caught in the future?
- If so, #12818 will need to be merged first. It was also a warning
raised by checking the examples, but I chose to split off into a
separate PR.

---------

Co-authored-by: François Mockers <francois.mockers@vleue.com>
2024-04-01 19:59:08 +00:00
Jake
abd94480ab
Normalize warning messages with Nvidia drivers (#12833)
# Objective
There are currently 2 different warning messages that are logged when
resizing on Linux with Nvidia drivers (introduced in
70c69cdd51).
Fixes #12830

## Solution
Generalize both to say:
```Couldn't get swap chain texture. This often happens with the NVIDIA drivers on Linux. It can be safely ignored.```
2024-04-01 19:56:56 +00:00
Brezak
9790c02e18
Fix wrong dependency in weekly ci (#12832)
# Objective

Weekly Ci fails with a `Invalid workflow error`

## Solution

Make `check-compiles` depend on a job that actually exists.
2024-04-01 19:13:46 +00:00
François Mockers
93fd02e8ea
remove DeterministicRenderingConfig (#12811)
# Objective

- Since #12453, `DeterministicRenderingConfig` doesn't do anything

## Solution

- Remove it

---

## Migration Guide

- Removed `DeterministicRenderingConfig`. There shouldn't be any z
fighting anymore in the rendering even without setting
`stable_sort_z_fighting`
2024-04-01 09:32:47 +00:00
BD103
9084526794
Remove unused ImePreedit component from text_input example (#12818)
# Objective

- The `ImePreedit` component from
[`text_input`](50699ecf76/examples/input/text_input.rs (L126-L127))
appears to be unused.
- This was found by running `cargo check --workspace --examples`,
originally as part of #12817.

## Solution

- Remove it :)
2024-04-01 02:33:42 +00:00