Module scene 

Scene graph — manages all active glyphs, entities, particles, and force fields. Full implementation with BVH spatial index, scene queries, serialization, transform hierarchy, layer management, event system, and portals.

Re-exports

pub use bvh::Bvh;

pub use bvh::BvhNode;

pub use bvh::Aabb;

pub use query::SceneQuery;

pub use query::RaycastHit;

pub use query::FrustumQuery;

pub use query::SphereQuery;

pub use events::SceneEvent;

pub use events::SceneEventQueue;

pub use events::EventKind;

Modules

bvh

Bounding Volume Hierarchy for fast spatial queries.

events

Scene event system.

field_manager

Force field lifecycle manager — creation, TTL expiry, spatial queries, composition.

node

Scene nodes — typed wrappers for the scene graph with parent-child transforms.

query

Scene query types and helpers.

spawn_system

Spawn system — wave-based enemy spawning with zones, patterns, and blueprints.

Structs

AmbientZone

Axis-aligned region with ambient light/audio/fog properties.

FieldId

Opaque ID for a force field in the scene.

LayerId

Opaque ID for a layer.

NodeId

Opaque ID for a scene node.

Portal

A portal connects two points in space and renders the view from the other side.

PortalId

Opaque ID for a portal (scene transition).

Scene

The complete scene: all renderable objects and active forces.

SceneLayer

A render/logic layer controlling visibility and sort order.

SceneNode

A node in the scene hierarchy, holding a local transform.

SceneSnapshot

Serializable snapshot of the scene state.

SceneStats

Frame statistics for the scene.

SnapshotDiff

Transform3D

Decomposed 3-D transform.

Type Aliases

SceneGraph

Backward compat alias used in lib.rs.