@rpgjs/physic/dist/collision/bvh.d.ts

A deterministic 2D top-down physics library for RPG, sandbox and MMO games

import { AABB } from '../core/math/AABB';
import { Entity } from '../physics/Entity';
import { SpatialPartition } from '../world/SpatialPartition';
import { Ray, RaycastHit } from './Ray';
/**
 * Simple BVH spatial partition (rebuild-on-update)
 *
 * Not a dynamic tree; we rebuild the entire hierarchy when entities change.
 * Suitable for medium sized scenes; keeps API parity with `SpatialPartition`.
 */
export declare class BVH implements SpatialPartition {
    private entities;
    private root;
    clear(): void;
    insert(entity: Entity): void;
    remove(entity: Entity): void;
    update(entity: Entity): void;
    query(entity: Entity): Set<Entity>;
    queryAABB(bounds: AABB): Set<Entity>;
    raycast(ray: Ray, mask?: number, filter?: (entity: Entity) => boolean): RaycastHit | null;
    private queryAABBInternal;
    private rebuild;
}
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