import { BufferGeometry, Camera, ColorRepresentation, DataTexture, Material, Matrix4, Mesh, Scene, WebGLRenderer } from 'three';
import { SharedGeometry } from '../../scene/SharedGeometry';
export interface DrawRange {
    vertexStart: number;
    vertexCount: number;
    indexStart: number;
    indexCount: number;
}
export interface InstanceDrawInfo {
    visible: boolean;
    active: boolean;
    geometryIndex: number;
}
export declare class MultiMesh extends Mesh {
    isBatchedMesh: boolean;
    maxDrawCount: number;
    maxVertexCount: number;
    maxIndexCount: number;
    _multiDrawStarts: Int32Array;
    _multiDrawCounts: Int32Array;
    _multiDrawInstances: Int32Array | null;
    _multiDrawCount: number;
    private _matricesTexture;
    private _indirectTexture;
    private _colorsTexture;
    private geometryInitialized;
    reservedRanges: DrawRange[];
    drawRanges: {
        start: number;
        count: number;
    }[];
    attributeTextures: Map<string, DataTexture>;
    availableInstanceIds: number[];
    drawInfo: InstanceDrawInfo[];
    geometryCount: number;
    visibilityChanged: boolean;
    constructor(maxDrawCount: number, maxVertexCount: number, maxIndexCount: number, material: Material);
    private initMatricesTexture;
    initIndirectTexture(): void;
    initAttributeTexture(name: string): void;
    initColorsTexture(): void;
    addInstance(geometryId: number, matrix?: Matrix4, color?: ColorRepresentation, attributes?: Map<string, number>): any;
    addGeometry(geometry: BufferGeometry, vertexCount?: number, indexCount?: number): number;
    setGeometryAt(geometryId: number, geometry: BufferGeometry): number;
    static fromSharedGeometry(gData: SharedGeometry, material: Material): MultiMesh;
    initializeGeometry(reference: BufferGeometry): void;
    private validateGeometry;
    dispose(): this;
    onBeforeRender(renderer: WebGLRenderer, scene: Scene, camera: Camera, geometry: BufferGeometry, material: Material): void;
}