/*!
 * 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
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/***/ 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__, {
  "loadParticlesCollisionsInteraction": () => (/* binding */ loadParticlesCollisionsInteraction)
});

// 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/Absorb.js

function updateAbsorb(p1, r1, p2, r2, delta, pixelRatio) {
  const factor = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.clamp)(p1.options.collisions.absorb.speed * delta.factor / 10, 0, r2);
  p1.size.value += factor / 2;
  p2.size.value -= factor;
  if (r2 <= pixelRatio) {
    p2.size.value = 0;
    p2.destroy();
  }
}
function absorb(p1, p2, delta, pixelRatio) {
  const r1 = p1.getRadius(),
    r2 = p2.getRadius();
  if (r1 === undefined && r2 !== undefined) {
    p1.destroy();
  } else if (r1 !== undefined && r2 === undefined) {
    p2.destroy();
  } else if (r1 !== undefined && r2 !== undefined) {
    if (r1 >= r2) {
      updateAbsorb(p1, r1, p2, r2, delta, pixelRatio);
    } else {
      updateAbsorb(p2, r2, p1, r1, delta, pixelRatio);
    }
  }
}
;// CONCATENATED MODULE: ./dist/browser/Bounce.js

function bounce(p1, p2) {
  (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.circleBounce)((0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.circleBounceDataFromParticle)(p1), (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.circleBounceDataFromParticle)(p2));
}
;// CONCATENATED MODULE: ./dist/browser/Destroy.js

function destroy(p1, p2) {
  if (!p1.unbreakable && !p2.unbreakable) {
    bounce(p1, p2);
  }
  if (p1.getRadius() === undefined && p2.getRadius() !== undefined) {
    p1.destroy();
  } else if (p1.getRadius() !== undefined && p2.getRadius() === undefined) {
    p2.destroy();
  } else if (p1.getRadius() !== undefined && p2.getRadius() !== undefined) {
    const deleteP = p1.getRadius() >= p2.getRadius() ? p1 : p2;
    deleteP.destroy();
  }
}
;// CONCATENATED MODULE: ./dist/browser/ResolveCollision.js



function resolveCollision(p1, p2, delta, pixelRatio) {
  switch (p1.options.collisions.mode) {
    case "absorb":
      {
        absorb(p1, p2, delta, pixelRatio);
        break;
      }
    case "bounce":
      {
        bounce(p1, p2);
        break;
      }
    case "destroy":
      {
        destroy(p1, p2);
        break;
      }
  }
}
;// CONCATENATED MODULE: ./dist/browser/Collider.js


class Collider extends external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.ParticlesInteractorBase {
  constructor(container) {
    super(container);
  }
  clear() {}
  init() {}
  async interact(p1, delta) {
    const container = this.container,
      pos1 = p1.getPosition(),
      radius1 = p1.getRadius(),
      query = container.particles.quadTree.queryCircle(pos1, radius1 * 2);
    for (const p2 of query) {
      if (p1 === p2 || !p2.options.collisions.enable || p1.options.collisions.mode !== p2.options.collisions.mode || p2.destroyed || p2.spawning) {
        continue;
      }
      const pos2 = p2.getPosition(),
        radius2 = p2.getRadius();
      if (Math.abs(Math.round(pos1.z) - Math.round(pos2.z)) > radius1 + radius2) {
        continue;
      }
      const dist = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getDistance)(pos1, pos2),
        distP = radius1 + radius2;
      if (dist > distP) {
        continue;
      }
      resolveCollision(p1, p2, delta, container.retina.pixelRatio);
    }
  }
  isEnabled(particle) {
    return particle.options.collisions.enable;
  }
  reset() {}
}
;// CONCATENATED MODULE: ./dist/browser/index.js

async function loadParticlesCollisionsInteraction(engine) {
  await engine.addInteractor("particlesCollisions", container => new Collider(container));
}
})();

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