export declare const HOLOGRAM_EFFECT_SHAPES: readonly ["torusKnot", "icosahedron", "torus"];
export type HologramEffectShape = (typeof HOLOGRAM_EFFECT_SHAPES)[number];
export type HologramEffectRendererOptions = {
    activeShape: HologramEffectShape | null;
    ambientLightColor: string;
    autoCycle: boolean;
    autoRotate: boolean;
    cameraDistance: number;
    cycleDuration: number;
    directionalLightColor: string;
    fps: number;
    hologramColor: string;
    maxDevicePixelRatio: number;
    rotationSpeed: number;
    shapes: HologramEffectShape[];
    showStage: boolean;
    stageColor: string;
    transitionDuration: number;
};
export type HologramEffectRendererOptionInput = {
    activeShape?: HologramEffectShape;
    ambientLightColor?: string;
    autoCycle?: boolean;
    autoRotate?: boolean;
    cameraDistance?: number;
    cycleDuration?: number;
    directionalLightColor?: string;
    fps?: number;
    hologramColor?: string;
    maxDevicePixelRatio?: number;
    rotationSpeed?: number;
    shapes?: readonly HologramEffectShape[];
    showStage?: boolean;
    stageColor?: string;
    transitionDuration?: number;
};
export declare const normalizeHologramEffectRendererOptions: ({ activeShape, ambientLightColor, autoCycle, autoRotate, cameraDistance, cycleDuration, directionalLightColor, fps, hologramColor, maxDevicePixelRatio, rotationSpeed, shapes, showStage, stageColor, transitionDuration, }: HologramEffectRendererOptionInput) => HologramEffectRendererOptions;
export declare class HologramEffectRenderer {
    private ambientLight;
    private camera;
    private canvas;
    private clock;
    private directionalLight;
    private disposed;
    private elapsedSeconds;
    private frameDuration;
    private holograms;
    private lastFrameTime;
    private options;
    private playing;
    private pointLight;
    private rafId;
    private renderer;
    private scene;
    private shapesKey;
    private stage;
    private stageGeometry;
    private stageMaterial;
    private viewportAspect;
    static create(canvas: HTMLCanvasElement, options: HologramEffectRendererOptions): HologramEffectRenderer | null;
    private constructor();
    destroy(): void;
    drawStatic(): void;
    pause(): void;
    play(): void;
    resize(): void;
    updateOptions(options: HologramEffectRendererOptions): void;
    private clearHolograms;
    private draw;
    private rebuildHolograms;
    private tick;
    private updateCamera;
    private updateModels;
    private updateTransition;
    private updateUniforms;
}