Module bevy::prelude

use bevy::prelude::*; to import common components, bundles, and plugins.

Re-exports

pub use crate::dynamic_plugin::*;

Modules

shape	Generation for some primitive shape meshes.
stage	The names of the default App stages

Structs

Added	Query transformer that retrieves components of type T that have been added since the start of the frame.
Anchors
App	Containers of app logic and data
AppBuilder	Configure Apps using the builder pattern
AssetServer	Loads assets from the filesystem on background threads
Assets	Stores Assets of a given type and tracks changes to them.
Audio	The external struct used to play audio
AudioOutput	Used internally to play audio on the current "audio device"
AudioSource	A source of audio data
Axis
Button
ButtonComponents
CalculatedSize
Camera2dComponents	A component bundle for "2d camera" entities
Camera3dComponents	A component bundle for "3d camera" entities
Changed	Query transformer that retrieves components of type T that have either been mutated or added since the start of the frame.
ChangedRes	A shared borrow of a Resource that will only return in a query if the Resource has been changed
ChildBuilder
Children
ClearColor
Color	RGBA color in the Linear sRGB colorspace (often colloquially referred to as "linear", "RGB", or "linear RGB").
ColorMaterial
Commands	A queue of Commands to run on the current World and Resources. Todo: remove arc here
CursorMoved
DefaultPlugins
DefaultTaskPoolOptions	Helper for configuring and creating the default task pools. For end-users who want full control, insert the default task pools into the resource map manually. If the pools are already inserted, this helper will do nothing.
DespawnRecursive
Draw	A component that indicates how to draw an entity.
DynamicProperties
DynamicScene
Entity	Lightweight unique ID of an entity
EntityLabels	Maintains a mapping from Entity ids to entity labels and entity labels to Entities.
EventReader	Reads events of type T in order and tracks which events have already been read.
Events	An event collection that represents the events that occurred within the last two Events::update calls. Events can be cheaply read using an EventReader. This collection is meant to be paired with a system that calls Events::update exactly once per update/frame. Events::update_system is a system that does this. EventReaders are expected to read events from this collection at least once per update/frame. If events are not handled within one frame/update, they will be dropped.
Font
Gamepad
GamepadAxis
GamepadButton
GamepadEvent
GlobalTransform
Handle	A handle into a specific Asset of type T
HandleUntyped	A non-generic version of Handle
ImageComponents
Input	A "press-able" input of type T
InsertChildren
Labels	A collection of labels
Light	A point light
LightComponents	A component bundle for "light" entities
Local	Local resources are unique per-system. Two instances of the same system will each have their own resource. Local resources are automatically initialized using the FromResources trait.
Margins
Mat3	A 3x3 column major matrix.
Mat4	A 4x4 column major matrix.
Mesh
MeshComponents	A component bundle for "mesh" entities
MinimalPlugins
Msaa
Mut	Unique borrow of an entity's component
Mutated	Query transformer that retrieves components of type T that have been mutated since the start of the frame. Added components do not count as mutated.
Node
NodeComponents
Or	Query transformer performing a logical or on a pair of queries Intended to be used on Mutated or Changed queries.
OrRes
Parent
PbrComponents	A component bundle for "pbr mesh" entities
PreviousParent
PushChildren
Quat	A quaternion representing an orientation.
Query	Provides scoped access to a World according to a given HecsQuery
QuerySet
Rect	A rect, as defined by its "side" locations
Ref	Shared borrow of an entity's component
RefMut	Unique borrow of an entity's component
RenderPipelines
Res	Shared borrow of a Resource
ResMut	Unique borrow of a Resource
Resources	A collection of resource instances identified by their type.
Scene
SceneSpawner
Shader	A shader, as defined by its ShaderSource and ShaderStage
Size	A two dimensional "size" as defined by a width and height
Sprite
SpriteComponents
SpriteSheetComponents	A Bundle of components for drawing a single sprite from a sprite sheet (also referred to as a TextureAtlas)
StandardMaterial	A material with "standard" properties used in PBR lighting
Style
Text
TextComponents
TextStyle
Texture
TextureAtlas	An atlas containing multiple textures (like a spritesheet or a tilemap)
TextureAtlasSprite
Time	Tracks elapsed time since the last update and since the App has started
Timer	Tracks elapsed time. Enters the finished state once duration is reached.
TouchInput	Represents a touch event
Touches
Transform
TransformPlugin
UiCameraComponents
Vec2	A 2-dimensional vector.
Vec3	A 3-dimensional vector without SIMD support.
Vec4	A 4-dimensional vector.
Window
WindowDescriptor
Windows
With	Query transformer skipping entities that do not have a T component
Without	Query transformer skipping entities that have a T component
World	An unordered collection of entities, each having any number of distinctly typed components
WorldChildBuilder

Enums

AlignContent
AlignItems
AlignSelf
AssetEvent	Events that happen on assets of type T
Direction
Display
FlexDirection
FlexWrap
GamepadAxisType
GamepadButtonType
GamepadEventType
Interaction
JustifyContent
KeyCode	The key code of a keyboard input.
MouseButton	A button on a mouse device
PositionType
SpriteResizeMode	Determines how Sprite resize should be handled
Val

Traits

AddAsset	AppBuilder extension methods for adding new asset types
BuildChildren
BuildWorldChildren
Bundle	A statically typed collection of components
Component	Types that can be components, implemented automatically for all Send + Sync + 'static types
Decodable
DespawnRecursiveExt
FaceToward	Generates a translation / rotation matrix that faces a given target
FromResources	Creates Self using data from the Resources collection
IntoForEachSystem	Converts Self into a For-Each system
IntoQuerySystem	Converts Self into a Query System
IntoThreadLocalSystem	Converts Self into a thread local system
Plugin	A collection of Bevy App logic and configuration
PluginGroup
Properties
PropertiesVal
Property
PropertyVal
RegisterType
Resource	A Resource type
SpawnSceneCommands
System	An ECS system that can be added to a Schedule
WorldBuilderSource	Converts a reference to Self to a WorldBuilder

Functions

hierarchy_maintenance_systems
parent_update_system
run_on_hierarchy

Derive Macros

Bundle	Implement Bundle for a monomorphic struct
DynamicPlugin	Generates a dynamic plugin entry point function for the given Plugin type.
Properties
Property