bevy v0.8.0

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bevy v0.8.0 Release Notes

• ➕ Added

  • Callable PBR functions
  • Spotlights
  • Camera Driven Rendering
  • Camera Driven Viewports
  • 👍 Visibilty Inheritance, universal ComputedVisibility, and RenderLayers support
  • 👍 Better Materials: AsBindGroup trait and derive, simpler Material trait
  • ⚡️ Derive AsBindGroup Improvements: Better errors, more options, update examples
  • 👍 Support AsBindGroup for 2d materials as well
  • Parallel Frustum Culling
  • Hierarchy commandization
  • Generate vertex tangents using mikktspace
  • Add a SpatialBundle with Visibility and Transform components
  • Add RegularPolygon and Circle meshes
  • Add a SceneBundle to spawn a scene
  • Allow higher order systems
  • Add global init() and get() accessors for all newtyped TaskPools
  • Add reusable shader functions for transforming position/normal/tangent
  • 👍 Add support for vertex colors
  • 👍 Add support for removing attributes from meshes
  • Add option to center a window
  • Add depth_load_op configuration field to Camera3d
  • 🔨 Refactor Camera methods and add viewport rect
  • 👍 Add TextureFormat::R16Unorm support for Image
  • Add a VisibilityBundle with Visibility and ComputedVisibility components
  • 🔌 Add ExtractResourcePlugin
  • Add depth_bias to SpecializedMaterial
  • Added offset parameter to TextureAtlas::from_grid_with_padding
  • Add the possibility to create custom 2d orthographic cameras
  • bevy_render: Add attributes and attributes_mut methods to Mesh
  • Add helper methods for rotating Transforms
  • Enable wgpu profiling spans when using bevy's trace feature
  • bevy_pbr: rework extract_meshes
  • Add inverse_projection and inverse_view_proj fields to shader view uniform
  • Add ViewRangefinder3d to reduce boilerplate when enqueuing standard 3D PhaseItems
  • Create bevy_ptr standalone crate
  • Add IntoIterator impls for &Query and &mut Query
  • Add untyped APIs for Components and Resources
  • Add infallible resource getters for WorldCell
  • 🔄 Add get_change_ticks method to EntityRef and EntityMut
  • Add comparison methods to FilteredAccessSet
  • Add Commands::new_from_entities
  • Add QueryState::get_single_unchecked_manual and its family members
  • Add ParallelCommands system parameter
  • Add methods for querying lists of entities
  • Implement FusedIterator for eligible Iterator types
  • Add component_id() function to World and Components
  • Add ability to inspect entity's components
  • Add a more helpful error to help debug panicking command on despawned entity
  • Add ExactSizeIterator implementation for QueryCombinatonIter
  • Added the ignore_fields attribute to the derive macros for *Label types
  • Exact sized event iterators
  • Add a clear() method to the EventReader that consumes the iterator
  • Add helpers to send Events from World
  • 📇 Add file metadata to AssetIo
  • Add missing audio/ogg file extensions: .oga, .spx
  • 🍱 Add reload_asset method to AssetServer
  • Allow specifying chrome tracing file path using an environment variable
  • Create a simple tool to compare traces between executions
  • Add a tracing span for run criteria
  • Add tracing spans for Query::par_for_each and its variants.
  • 🚀 Add a release_all method on Input
  • Add a reset_all method on Input
  • 🏗 Add a helper tool to build examples for wasm
  • bevy_reflect: add a ReflectFromPtr type to create &dyn Reflect from a *const ()
  • 0️⃣ Add a ReflectDefault type and add #[reflect(Default)] to all component types that implement Default and are user facing
  • Add a macro to implement Reflect for struct types and migrate glam types to use this for reflection
  • bevy_reflect: reflect arrays
  • bevy_reflect: reflect char
  • bevy_reflect: add GetTypeRegistration impl for reflected tuples
  • Add reflection for Resources
  • bevy_reflect: add as_reflect and as_reflect_mut methods on Reflect
  • Add an apply_or_insert method to ReflectResource and ReflectComponent
  • bevy_reflect: IntoIter for DynamicList and DynamicMap
  • bevy_reflect: Add PartialEq to reflected f32s and f64s
  • Create mutable versions of TypeRegistry methods
  • bevy_reflect: add a get_boxed method to reflect_trait
  • 0️⃣ bevy_reflect: add #[reflect(default)] attribute for FromReflect
  • bevy_reflect: add statically available type info for reflected types
  • Add an assert_is_exclusive_system function
  • 🏁 bevy_ui: add a multi-windows check for Interaction (we dont yet support multiple windows)

  🔄 Changed

  • Depend on Taffy (a Dioxus and Bevy-maintained fork of Stretch)
  • Use lifetimed, type erased pointers in bevy_ecs
  • Migrate to encase from crevice
  • ⚡️ Update wgpu to 0.13
  • Pointerfication followup: Type safety and cleanup
  • bevy_ptr works in no_std environments
  • Fail to compile on 16-bit platforms
  • Improve ergonomics and reduce boilerplate around creating text elements
  • 💻 Don't cull Ui nodes that have a rotation
  • Rename ElementState to ButtonState
  • 🚚 Move Size to bevy_ui
  • 🚚 Move Rect to bevy_ui and rename it to UiRect
  • Modify FontAtlas so that it can handle fonts of any size
  • Rename CameraUi
  • Remove task_pool parameter from par_for_each(_mut)
  • Copy TaskPool resoures to sub-Apps
  • 🏁 Allow closing windows at runtime
  • 🔧 Move the configuration of the WindowPlugin to a Resource
  • Optionally resize Window canvas element to fit parent element
  • Change window resolution types from tuple to Vec2
  • ⚡️ Update time by sending frame Instant through a channel
  • Split time functionality into bevy_time
  • Split mesh shader files to make the shaders more reusable
  • Set naga capabilities corresponding to wgpu features
  • Separate out PBR lighting, shadows, clustered forward, and utils from pbr.wgsl
  • Separate PBR and tonemapping into 2 functions
  • Make RenderStage::Extract run on the render world
  • 0️⃣ Change default FilterMode of Image to Linear
  • bevy_render: Fix KTX2 UASTC format mapping
  • Allow rendering meshes without UV coordinate data
  • Validate vertex attribute format on insertion
  • Use Affine3A for GlobalTransformto allow any affine transformation
  • Recalculate entity AABBs when meshes change
  • Change check_visibility to use thread-local queues instead of a channel
  • Allow unbatched render phases to use unstable sorts
  • Extract resources into their target location
  • Enable loading textures of unlimited size
  • Do not create nor execute render passes which have no PhaseItems to draw
  • Filter material handles on extraction
  • Apply vertex colors to ColorMaterial and Mesh2D
  • Make MaterialPipelineKey fields public
  • Simplified API to get NDC from camera and world position
  • Set alpha_mode based on alpha value
  • Make Wireframe respect VisibleEntities
  • Use const Vec2 in lights cluster and bounding box when possible
  • Make accessors for mesh vertices and indices public
  • Use BufferUsages::UNIFORM for SkinnedMeshUniform
  • 🏁 Place origin of OrthographicProjection at integer pixel when using ScalingMode::WindowSize
  • Make ScalingMode more flexible
  • 🚚 Move texture sample out of branch in prepare_normal
  • Make the fields of the Material2dKey public
  • 🏗 Use collect to build mesh attributes
  • Replace ReadOnlyFetch with ReadOnlyWorldQuery
  • 📜 Replace ComponentSparseSet's internals with a Column
  • 🚚 Remove QF generics from all Query/State methods and types
  • 🚚 Remove .system()
  • ⚡️ Make change lifespan deterministic and update docs
  • Make derived SystemParam readonly if possible
  • Merge matches_archetype and matches_table
  • Allows conversion of mutable queries to immutable queries
  • Skip drop when needs_drop is false
  • 📜 Use u32 over usize for ComponentSparseSet indicies
  • 🚚 Remove redundant ComponentId in Column
  • 🚚 Directly copy moved Table components to the target location
  • SystemSet::before and SystemSet::after now take AsSystemLabel
  • Converted exclusive systems to parallel systems wherever possible
  • Improve size_hint on QueryIter
  • Improve debugging tools for change detection
  • Make RunOnce a non-manual System impl
  • Apply buffers in ParamSet
  • Don't allocate for ComponentDescriptors of non-dynamic component types
  • Mark mutable APIs under ECS storage as pub(crate)
  • ⚡️ Update ExactSizeIterator impl to support archetypal filters (With, Without)
  • 🚚 Removed world cell from places where split multable access is not needed
  • Add Events to bevy_ecs prelude
  • Improve EntityMap API
  • Implement From<bool> for ShouldRun.
  • Allow iter combinations on custom world queries
  • Simplify design for *Labels
  • Tidy up the code of events
  • 0️⃣ Rename send_default_event to send_event_default on world
  • enable optional dependencies to stay optional
  • 🚚 Remove the dependency cycles
  • Enforce type safe usage of Handle::get
  • Export anyhow::error for custom asset loaders
  • Update shader_material_glsl example to include texture sampling
  • 🚚 Remove unused code in game of life shader
  • Make the contributor birbs bounce to the window height
  • Improve Gamepad D-Pad Button Detection
  • 👍 bevy_reflect: support map insertio
  • bevy_reflect: improve debug formatting for reflected types
  • bevy_reflect_derive: big refactor tidying up the code
  • 🔨 bevy_reflect: small refactor and default Reflect methods
  • Make Reflect safe to implement
  • bevy_reflect: put serialize into external ReflectSerialize type
  • 🚚 Remove Serialize impl for dyn Array and friends
  • Re-enable #[derive(TypeUuid)] for generics
  • 🚚 Move primitive type registration into bevy_reflect
  • Implement reflection for more glam types
  • Make reflect_partial_eq return more accurate results
  • Make public macros more robust with $crate
  • Ensure that the parent is always the expected entity
  • 👍 Support returning data out of with_children
  • 🚚 Remove EntityMut::get_unchecked
  • Diagnostics: meaningful error when graph node has wrong number of inputs
  • 🚚 Remove redundant Size import
  • Export and register Mat2.
  • Implement Debug for Gamepads
  • ⚡️ Update codebase to use IntoIterator where possible.
  • 0️⃣ Rename headless_defaults example to no_renderer for clarity
  • 🚚 Remove dead SystemLabelMarker struct
  • 🚚 bevy_reflect: remove glam from a test which is active without the glam feature
  • ✅ Disable vsync for stress tests
  • Move get_short_name utility method from bevy_reflect into bevy_utils
  • 0️⃣ Derive Default for enums where possible
  • Implement Eq and PartialEq for MouseScrollUnit
  • Some cleanup for bevy_ptr
  • Move float_ord from bevy_core to bevy_utils
  • 🚚 Remove unused CountdownEvent
  • Some minor cleanups of asset_server
  • Use elapsed() on Instant
  • ⚡️ Make paused Timers update just_finished on tick
  • 🚚 bevy_utils: remove hardcoded log level limit
  • Make Time::update_with_instant public for use in tests
  • Do not impl Component for Task
  • 🚚 Remove nonexistent WgpuResourceDiagnosticsPlugin
  • ⚡️ Update ndk-glue requirement from 0.5 to 0.6
  • ⚡️ Update tracing-tracy requirement from 0.8.0 to 0.9.0
  • ⚡️ update image to 0.24
  • ⚡️ update xshell to 0.2
  • ⚡️ Update gilrs to v0.9
  • ⬆️ bevy_log: upgrade to tracing-tracy 0.10.0
  • ⚡️ update hashbrown to 0.12
  • ⚡️ Update clap to 3.2 in tools using value_parser
  • ⚡️ Updated glam to 0.21.
  • ⚡️ Update Notify Dependency

  🛠 Fixed

  • bevy_ui: keep Color as 4 f32s
  • Fix issues with bevy on android other than the rendering
  • 💅 Update layout/style when scale factor changes too
  • Fix Overflow::Hidden so it works correctly with scale_factor_override
  • Fix bevy_ui touch input
  • Fix physical viewport calculation
  • Minimally fix the known unsoundness in bevy_mikktspace
  • ⚡️ Make Transform propagation correct in the presence of updated children
  • StorageBuffer uses wrong type to calculate the buffer size.
  • Fix confusing near and far fields in Camera
  • Allow minimising window if using a 2d camera
  • WGSL: use correct syntax for matrix access
  • Gltf: do not import IoTaskPool in wasm
  • Fix skinned mesh normal handling in mesh shader
  • Don't panic when StandardMaterial normal_map hasn't loaded yet
  • Fix incorrect rotation in Transform::rotate_around
  • Fix extract_wireframes
  • Fix type parameter name conflicts of #[derive(Bundle)]
  • 🔀 Remove unnecessary unsafe impl of Send+Sync for ParallelSystemContainer
  • Fix line material shader
  • Fix mouse_clicked check for touch
  • Fix unsoundness with Or/AnyOf/Option component access
  • Improve soundness of CommandQueue
  • Fix some memory leaks detected by miri
  • Fix Android example icon
  • ✅ Fix broken WorldCell test
  • 🛠 Bugfix State::set transition condition infinite loop
  • Fix crash when using Duration::MAX
  • 🚀 Fix release builds: Move asserts under #[cfg(debug_assertions)]
  • Fix frame count being a float
  • ⚠ Fix "unused" warnings when compiling with render feature but without animation
  • 🔌 Fix re-adding a plugin to a PluginGroup
  • Fix torus normals
  • Add NO_STORAGE_BUFFERS_SUPPORT shaderdef when needed

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