bevy v0.7.0

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bevy v0.7.0 Release Notes

• ➕ Added

  • Mesh Skinning
  • Animation Player
  • Gltf animations
  • Mesh vertex buffer layouts
  • Render to a texture
  • 👍 KTX2/DDS/.basis compressed texture support
  • Audio control - play, pause, volume, speed, loop
  • Auto-label function systems with SystemTypeIdLabel
  • Query::get_many
  • Dynamic light clusters
  • ⚡️ Always update clusters and remove per-frame allocations
  • ParamSet for conflicting SystemParam:s
  • 0️⃣ default() shorthand
  • use marker components for cameras instead of name strings
  • Implement WorldQuery derive macro
  • Implement AnyOf queries
  • Compute Pipeline Specialization
  • Make get_resource (and friends) infallible
  • 👍 bevy_pbr: Support flipping tangent space normal map y for DirectX normal maps
  • Faster view frustum culling
  • Use storage buffers for clustered forward point lights
  • Add &World as SystemParam
  • 👍 Add text wrapping support to Text2d
  • Scene Viewer to display glTF files
  • Internal Asset Hot Reloading
  • Add FocusPolicy to NodeBundle and ImageBundle
  • Allow iter combinations on queries with filters
  • 👍 bevy_render: Support overriding wgpu features and limits
  • bevy_render: Use RenderDevice to get limits/features and expose AdapterInfo
  • 🔧 Reduce power usage with configurable event loop
  • can specify an anchor for a sprite
  • Implement len and is_empty for EventReaders
  • Add more FromWorld implementations
  • Add cart's fork of ecs_bench_suite
  • bevy_derive: Add derives for Deref and DerefMut
  • ⏱ Add clear_schedule
  • Add Query::contains
  • 👍 bevy_render: Support removal of nodes, edges, subgraphs
  • Implement init_resource for Commands and World
  • Added method to restart the current state
  • Simplify sending empty events
  • impl Command for impl FnOnce(&mut World)
  • 🍱 Useful error message when two assets have the save UUID
  • 🍱 bevy_asset: Add AssetServerSettings watch_for_changes member
  • Add conversio from Color to u32
  • 🔌 Introduce SystemLabel's for RenderAssetPlugin, and change Image preparation system to run before others
  • Add a helper for storage buffers similar to UniformVec
  • StandardMaterial: expose a cull_mode option
  • Expose draw indirect
  • Add view transform to view uniform
  • Add a size method on Image.
  • add Visibility for lights
  • bevy_render: Provide a way to opt-out of the built-in frustum culling
  • use error scope to handle errors on shader module creation
  • include sources in shader validation error
  • insert the gltf mesh name on the entity if there is one
  • expose extras from gltf nodes
  • gltf: add a name to nodes without names
  • 🏁 Enable drag-and-drop events on windows
  • ✅ Add transform hierarchy stress test
  • Add TransformBundle
  • Add Transform::rotate_around method
  • example on how to create an animation in code
  • Add examples for Transforms
  • Add mouse grab example
  • examples: add screenspace texture shader example
  • Add generic systems example
  • add examples on how to have a data source running in another thread / in a task pool thread
  • Simple 2d rotation example
  • 🚚 Add move sprite example.
  • 💻 add an example using UI & states to create a game menu
  • ✅ CI runs cargo miri test -p bevy_ecs
  • Tracy spans around main 3D passes
  • 🚀 Add automatic docs deployment to GitHub Pages

  🔄 Changed

  • Proper prehashing
  • 🚚 Move import_path definitions into shader source
  • ⚡️ Make System responsible for updating its own archetypes
  • Some small changes related to run criteria piping
  • 🚚 Remove unnecessary system labels
  • Increment last event count on next instead of iter
  • 🚚 Obviate the need for RunSystem, and remove it
  • Cleanup some things which shouldn't be components
  • 🚚 Remove the config api
  • 🗄 Deprecate .system
  • 📄 Hide docs for concrete impls of Fetch, FetchState, and SystemParamState
  • ⏱ Move the CoreStage::Startup to a seperate StartupSchedule label
  • 🍱 iter_mut on Assets: send modified event only when asset is iterated over
  • check if resource for asset already exists before adding it
  • bevy_render: Batch insertion for prepare_uniform_components
  • 0️⃣ Change default ColorMaterial color to white
  • bevy_render: Only auto-disable mappable primary buffers for discrete GPUs
  • bevy_render: Do not automatically enable MAPPABLE_PRIMARY_BUFFERS
  • 👍 increase the maximum number of point lights with shadows to the max supported by the device
  • perf: only recalculate frusta of changed lights
  • ⚡️ bevy_pbr: Optimize assign_lights_to_clusters
  • improve error messages for render graph runner
  • Skinned extraction speedup
  • Sprites - keep color as 4 f32
  • 🛠 Change scaling mode to FixedHorizontal
  • Replace VSync with PresentMode
  • do not set cursor grab on window creation if not asked for
  • bevy_transform: Use Changed in the query for much faster transform_propagate_system
  • Split bevy_hierarchy out from bevy_transform
  • 🏗 Make transform builder methods const
  • many_cubes: Add a cube pattern suitable for benchmarking culling changes
  • Make many_cubes example more interesting
  • ✅ Run tests (including doc tests) in cargo run -p ci command
  • Use more ergonomic span syntax

  🛠 Fixed

  • 🚚 Remove unsound lifetime annotations on EntityMut
  • 🚚 Remove unsound lifetime annotations on Query methods
  • 🚚 Remove World::components_mut
  • unsafeify World::entities_mut
  • Use ManuallyDrop instead of forget in insert_resource_with_id
  • Backport soundness fix
  • 💻 Fix clicked UI nodes getting reset when hovering child nodes
  • 💻 Fix ui interactions when cursor disappears suddenly
  • ⚡️ Fix node update
  • Fix derive(SystemParam) macro
  • 🛠 SystemParam Derive fixes
  • Do not crash if RenderDevice doesn't exist
  • 🛠 Fixed case of R == G, following original conversion formula
  • ✅ Fixed the frustum-sphere collision and added tests
  • bevy_render: Fix Quad flip
  • 👍 Fix HDR asset support
  • fix cluster tiling calculations
  • bevy_pbr: Do not panic when more than 256 point lights are added the scene
  • fix issues with too many point lights
  • shader preprocessor - do not import if scope is not valid
  • 👍 support all line endings in shader preprocessor
  • 👍 Fix animation: shadow and wireframe support
  • add AnimationPlayer component only on scene roots that are also animation roots
  • Fix loading non-TriangleList meshes without normals in gltf loader
  • gltf-loader: disable backface culling if material is double-sided
  • Fix glTF perspective camera projection
  • fix mul_vec3 transformation order: should be scale -> rotate -> translate

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