import * as BABYLON from "@babylonjs/core";
import { Entity } from "ecsy";
import { XYZProperties, ParticleTextureProperties, TextureComponent, ColorComponent, ParticleColorProperties, SceneComponent } from "./types/index";
export declare enum ParticleTypes {
    Point = "Point",
    Box = "Box",
    Sphere = "Sphere",
    DirectedSphere = "DirectedSphere",
    Hemisphere = "Hemisphere",
    Cylinder = "Cylinder",
    DirectedCylinder = "DirectedCylinder",
    Cone = "Cone"
}
/**
 * @example
 * ```
 * entity.addComponent(Particle, {
 *    emitter: { x: 0, y: 0, z: 1 },
 *    texture: {
 *      diffuse: { url: "PATH_TO_PARTICLE_TEXTURE" }
 *    }
 * });
 * ```
 */
export declare class Particle implements SceneComponent, ColorComponent<ParticleColorProperties>, TextureComponent<ParticleTextureProperties> {
    scene?: Entity;
    object: BABYLON.ParticleSystem;
    /** @default "Point" */
    type?: ParticleTypes;
    texture?: ParticleTextureProperties;
    color?: ParticleColorProperties;
    /**
     * @see https://doc.babylonjs.com/api/classes/babylon.particlesystem#constructor
     * @default 100
     */
    capacity?: number;
    /** @see https://doc.babylonjs.com/api/classes/babylon.particlesystem#emitrate */
    emitRate?: number;
    /**
     * @see https://doc.babylonjs.com/api/classes/babylon.particlesystem#emitter
     * @default 0,0,0
     */
    emitter: XYZProperties;
    /**
     * @memberof Point, Box, DirectedSphere, Cylinder
     * @default 0,0,0
     */
    direction1: XYZProperties;
    /**
     * @memberof Point, Box, DirectedSphere, Cylinder
     * @default 10,10,10
     */
    direction2: XYZProperties;
    /**
     * @memberof Box
     * @default 0,0,0
     */
    minEmitBox: XYZProperties;
    /**
     * @memberof Box
     * @default 0,0,0
     */
    maxEmitBox: XYZProperties;
    /** @memberof Sphere, DirectedSphere, Hemispheric, Cylinder, Cone */
    radius?: number;
    /** @memberof Hemispheric, Cylinder */
    radiusRange?: number;
    /** @memberof Cylinder */
    height?: number;
    /** @memberof Cone */
    angle?: number;
}