/*!
 * Author : Matteo Bruni
 * MIT license: https://opensource.org/licenses/MIT
 * Demo / Generator : https://particles.js.org/
 * GitHub : https://www.github.com/matteobruni/tsparticles
 * How to use? : Check the GitHub README
 * v2.8.0
 */
(function webpackUniversalModuleDefinition(root, factory) {
	if(typeof exports === 'object' && typeof module === 'object')
		module.exports = factory(require("tsparticles-engine"));
	else if(typeof define === 'function' && define.amd)
		define(["tsparticles-engine"], factory);
	else {
		var a = typeof exports === 'object' ? factory(require("tsparticles-engine")) : factory(root["window"]);
		for(var i in a) (typeof exports === 'object' ? exports : root)[i] = a[i];
	}
})(this, (__WEBPACK_EXTERNAL_MODULE__961__) => {
return /******/ (() => { // webpackBootstrap
/******/ 	"use strict";
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/***/ 961:
/***/ ((module) => {

module.exports = __WEBPACK_EXTERNAL_MODULE__961__;

/***/ })

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var __webpack_exports__ = {};
// This entry need to be wrapped in an IIFE because it need to be isolated against other modules in the chunk.
(() => {
// ESM COMPAT FLAG
__webpack_require__.r(__webpack_exports__);

// EXPORTS
__webpack_require__.d(__webpack_exports__, {
  "loadWobbleUpdater": () => (/* binding */ loadWobbleUpdater)
});

// EXTERNAL MODULE: external {"commonjs":"tsparticles-engine","commonjs2":"tsparticles-engine","amd":"tsparticles-engine","root":"window"}
var external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_ = __webpack_require__(961);
;// CONCATENATED MODULE: ./dist/browser/Options/Classes/WobbleSpeed.js

class WobbleSpeed {
  constructor() {
    this.angle = 50;
    this.move = 10;
  }
  load(data) {
    if (!data) {
      return;
    }
    if (data.angle !== undefined) {
      this.angle = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.setRangeValue)(data.angle);
    }
    if (data.move !== undefined) {
      this.move = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.setRangeValue)(data.move);
    }
  }
}
;// CONCATENATED MODULE: ./dist/browser/Options/Classes/Wobble.js


class Wobble {
  constructor() {
    this.distance = 5;
    this.enable = false;
    this.speed = new WobbleSpeed();
  }
  load(data) {
    if (!data) {
      return;
    }
    if (data.distance !== undefined) {
      this.distance = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.setRangeValue)(data.distance);
    }
    if (data.enable !== undefined) {
      this.enable = data.enable;
    }
    if (data.speed !== undefined) {
      if (typeof data.speed === "number") {
        this.speed.load({
          angle: data.speed
        });
      } else {
        const rangeSpeed = data.speed;
        if (rangeSpeed.min !== undefined) {
          this.speed.load({
            angle: rangeSpeed
          });
        } else {
          this.speed.load(data.speed);
        }
      }
    }
  }
}
;// CONCATENATED MODULE: ./dist/browser/WobbleUpdater.js


function updateWobble(particle, delta) {
  var _a;
  const wobble = particle.options.wobble;
  if (!(wobble === null || wobble === void 0 ? void 0 : wobble.enable) || !particle.wobble) {
    return;
  }
  const angleSpeed = particle.wobble.angleSpeed * delta.factor,
    moveSpeed = particle.wobble.moveSpeed * delta.factor,
    distance = moveSpeed * (((_a = particle.retina.wobbleDistance) !== null && _a !== void 0 ? _a : 0) * delta.factor) / (1000 / 60),
    max = 2 * Math.PI;
  particle.wobble.angle += angleSpeed;
  if (particle.wobble.angle > max) {
    particle.wobble.angle -= max;
  }
  particle.position.x += distance * Math.cos(particle.wobble.angle);
  particle.position.y += distance * Math.abs(Math.sin(particle.wobble.angle));
}
class WobbleUpdater {
  constructor(container) {
    this.container = container;
  }
  init(particle) {
    var _a;
    const wobbleOpt = particle.options.wobble;
    if (wobbleOpt === null || wobbleOpt === void 0 ? void 0 : wobbleOpt.enable) {
      particle.wobble = {
        angle: (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getRandom)() * Math.PI * 2,
        angleSpeed: (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getRangeValue)(wobbleOpt.speed.angle) / 360,
        moveSpeed: (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getRangeValue)(wobbleOpt.speed.move) / 10
      };
    } else {
      particle.wobble = {
        angle: 0,
        angleSpeed: 0,
        moveSpeed: 0
      };
    }
    particle.retina.wobbleDistance = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getRangeValue)((_a = wobbleOpt === null || wobbleOpt === void 0 ? void 0 : wobbleOpt.distance) !== null && _a !== void 0 ? _a : 0) * this.container.retina.pixelRatio;
  }
  isEnabled(particle) {
    var _a;
    return !particle.destroyed && !particle.spawning && !!((_a = particle.options.wobble) === null || _a === void 0 ? void 0 : _a.enable);
  }
  loadOptions(options, ...sources) {
    if (!options.wobble) {
      options.wobble = new Wobble();
    }
    for (const source of sources) {
      options.wobble.load(source === null || source === void 0 ? void 0 : source.wobble);
    }
  }
  update(particle, delta) {
    if (!this.isEnabled(particle)) {
      return;
    }
    updateWobble(particle, delta);
  }
}
;// CONCATENATED MODULE: ./dist/browser/index.js

async function loadWobbleUpdater(engine) {
  await engine.addParticleUpdater("wobble", container => new WobbleUpdater(container));
}
})();

/******/ 	return __webpack_exports__;
/******/ })()
;
});