Struct bevy_internal::scene::DynamicScene

pub struct DynamicScene {
    pub resources: Vec<Box<dyn Reflect>>,
    pub entities: Vec<DynamicEntity>,
}

A collection of serializable resources and dynamic entities.

Each dynamic entity in the collection contains its own run-time defined set of components. To spawn a dynamic scene, you can use either:

• SceneSpawner::spawn_dynamic
• adding the DynamicSceneBundle to an entity
• adding the Handle<DynamicScene> to an entity (the scene will only be visible if the entity already has Transform and GlobalTransform components)
• using the DynamicSceneBuilder to construct a DynamicScene from World.

Fields

resources: Vec<Box<dyn Reflect>>

Resources stored in the dynamic scene.

entities: Vec<DynamicEntity>

Entities contained in the dynamic scene.

Implementations

impl DynamicScene

pub fn from_scene(scene: &Scene) -> DynamicScene

Create a new dynamic scene from a given scene.

pub fn from_world(world: &World) -> DynamicScene

Create a new dynamic scene from a given world.

pub fn write_to_world_with( &self, world: &mut World, entity_map: &mut HashMap<Entity, Entity, EntityHash>, type_registry: &AppTypeRegistry ) -> Result<(), SceneSpawnError>

Write the resources, the dynamic entities, and their corresponding components to the given world.

This method will return a SceneSpawnError if a type either is not registered in the provided AppTypeRegistry resource, or doesn’t reflect the Component or Resource trait.

pub fn write_to_world( &self, world: &mut World, entity_map: &mut HashMap<Entity, Entity, EntityHash> ) -> Result<(), SceneSpawnError>

Write the resources, the dynamic entities, and their corresponding components to the given world.

This method will return a SceneSpawnError if a type either is not registered in the world’s AppTypeRegistry resource, or doesn’t reflect the Component trait.

pub fn serialize_ron(&self, registry: &TypeRegistryArc) -> Result<String, Error>

Serialize this dynamic scene into rust object notation (ron).

Trait Implementations

impl Default for DynamicScene

fn default() -> DynamicScene

Returns the “default value” for a type.

impl TypePath for DynamicScene

where DynamicScene: Any + Send + Sync,

fn type_path() -> &'static str

Returns the fully qualified path of the underlying type.

fn short_type_path() -> &'static str

Returns a short, pretty-print enabled path to the type.

fn type_ident() -> Option<&'static str>

Returns the name of the type, or None if it is anonymous.

fn crate_name() -> Option<&'static str>

Returns the name of the crate the type is in, or None if it is anonymous.

fn module_path() -> Option<&'static str>

Returns the path to the module the type is in, or None if it is anonymous.

impl VisitAssetDependencies for DynamicScene

fn visit_dependencies(&self, visit: &mut impl FnMut(UntypedAssetId))

impl Asset for DynamicScene