Module de_index::precise

This module implements collider based spatial indexing of game entities and various geometry based lookup (for example ray casting).

The core structure is a square tile grid which points to Bevy ECS entities. Newly spawned entities are automatically added, despawned entities removed and moved entities updated by systems added by PreciseIndexPlugin.

Re-exports

• pub use self::collider::ColliderWithCache;
• pub use self::collider::LocalCollider;
• pub use self::collider::QueryCollider;
• pub use self::index::EntityIndex;
• pub use self::index::RayEntityIntersection;
• pub use self::index::SpatialQuery;

Modules

• aabb 🔒
• collider 🔒
• grid 🔒
  This module contains implementation of entity index based on 2D square grid of entity sets.
• index 🔒
  This module contains implementation of spatial index of entities and various system parameters to retrieve entities based on spatial queries.
• range 🔒
• segment 🔒
  Tools for retrieving entities potentially intersecting a line segment.

Structs

• Indexed 🔒
• PreciseIndexPlugin 🔒
  Bevy plugin which adds systems necessary for spatial indexing of solid entities.

Enums

• PreciseIndexSet

Functions

• cleanup 🔒
• insert 🔒
  This system iterates over all not yet indexed entities, computes their shape and adds them to the index.
• remove 🔒
• setup 🔒
• update 🔒

Type Aliases

• MovedQuery 🔒
• SolidEntityQuery 🔒