import { PredyPlugin } from '../../player/PluginSystem';
import type { PredyPlayerRenderFrame } from '../../render/PredyPlayerRenderFrame';
import type { ParticleSystem } from './ParticleSystem';
import type { VFXItem } from '../../player/VFXItem';
export declare class ParticlePlugin extends PredyPlugin {
    private _meshesToAdd;
    private _particleSystems;
    static precompileAsync(json: any, renderer: any): Promise<any>;
    addParticle(particle: ParticleSystem): void;
    removeParticle(particle: ParticleSystem, frame: PredyPlayerRenderFrame): void;
    onCompositionItemLifeBegin(composition: any, item: VFXItem<any>): void;
    onCompositionDidUpdate(composition: any, dt: number): void;
    onCompositionItemRemoved(composition: any, item: VFXItem<any>): void;
    prepareRenderFrame(comp: any, frame: PredyPlayerRenderFrame): boolean;
}