import * as THREE from "three";
import type { PBMClipperParameter } from "../materials/pbmMaterial";
export interface SplatData {
    numPoints: number;
    positions: Float32Array;
    colors: Uint8Array;
    scales: Float32Array;
    rotations: Float32Array;
    sh1?: Float32Array;
    sh2?: Float32Array;
    sh3?: Float32Array;
    shDegree?: number;
}
export declare class PBMGaussianSplattingObject extends THREE.Points<THREE.BufferGeometry, THREE.ShaderMaterial> {
    static RowLength: number;
    transformChanged: boolean;
    selectedChanged: boolean;
    transferDetached: boolean;
    numPoints: number;
    maxSHDegree: number;
    usedSHDegree: number;
    initAnimationEnabled: boolean;
    gsViewLayerKey: string;
    gsClippers: readonly PBMClipperParameter[];
    private _selected;
    private _boundingBox;
    lastMatrixWorld: THREE.Matrix4 | null;
    get positions(): Float32Array;
    get rotations(): Float32Array;
    get scales(): Float32Array;
    get colors(): Uint8Array;
    get selection(): Uint8Array;
    get sh1(): Float32Array | undefined;
    get sh2(): Float32Array | undefined;
    get sh3(): Float32Array | undefined;
    constructor(splatData?: SplatData);
    serialize(): Uint8Array<ArrayBuffer>;
    reattach(positions: ArrayBufferLike, rotations: ArrayBufferLike, scales: ArrayBufferLike, colors: ArrayBufferLike, selection: ArrayBufferLike): void;
    get selected(): boolean;
    set selected(selected: boolean);
    get boundingBox(): THREE.Box3;
    dispose(): void;
    raycast(raycaster: THREE.Raycaster, intersects: THREE.Intersection[]): void;
}