import { Mesh } from 'three';
export interface AutoMergedCandidate<T> {
    source: Mesh;
    value: T;
}
export interface AutoMergedMeshBatch<T> {
    proxy: Mesh;
    values: T[];
    faceEnds: number[];
}
interface CreateAutoMergedMeshOptions {
    minInstances: number;
    maxInstancesPerBatch: number;
    maxRootBytes: number;
}
export interface AutoMergedMeshResult<T> {
    batches: AutoMergedMeshBatch<T>[];
    mergedValues: Set<T>;
}
export declare function createAutoMergedMeshes<T>(candidates: AutoMergedCandidate<T>[], options: CreateAutoMergedMeshOptions): AutoMergedMeshResult<T>;
export {};