import {
	Material,
	Vector3
} from '../../../src/Three';

import { LightningStrike, RayParameters } from '../geometries/LightningStrike';

export interface StormParams {
	size?: number;
	minHeight?: number;
	maxHeight?: number;
	maxSlope?: number;

	maxLightnings?: number;

	lightningMinPeriod?: number;
	lightningMaxPeriod?: number;
	lightningMinDuration?: number;
	lightningMaxDuration?: number;

	lightningParameters?: RayParameters;
	lightningMaterial?: Material;

	isEternal?: boolean;

	onRayPosition?: ( source: Vector3, dest: Vector3 ) => void;
	onLightningDown?: ( lightning: LightningStrike ) => void;
}

export class LightningStorm {

	constructor( stormParams?: StormParams );
	update( time: number ): void;
	copy( source: LightningStorm ): LightningStorm;
	clone(): LightningStorm;

}