/*!
 * 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:
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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__, {
  "Links": () => (/* reexport */ Links),
  "LinksShadow": () => (/* reexport */ LinksShadow),
  "LinksTriangle": () => (/* reexport */ LinksTriangle),
  "loadParticlesLinksInteraction": () => (/* binding */ loadParticlesLinksInteraction)
});

// 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/CircleWarp.js

class CircleWarp extends external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.Circle {
  constructor(x, y, radius, canvasSize) {
    super(x, y, radius);
    this.canvasSize = canvasSize;
    this.canvasSize = Object.assign({}, canvasSize);
  }
  contains(point) {
    if (super.contains(point)) {
      return true;
    }
    const posNE = {
      x: point.x - this.canvasSize.width,
      y: point.y
    };
    if (super.contains(posNE)) {
      return true;
    }
    const posSE = {
      x: point.x - this.canvasSize.width,
      y: point.y - this.canvasSize.height
    };
    if (super.contains(posSE)) {
      return true;
    }
    const posSW = {
      x: point.x,
      y: point.y - this.canvasSize.height
    };
    return super.contains(posSW);
  }
  intersects(range) {
    if (super.intersects(range)) {
      return true;
    }
    const rect = range,
      circle = range,
      newPos = {
        x: range.position.x - this.canvasSize.width,
        y: range.position.y - this.canvasSize.height
      };
    if (circle.radius !== undefined) {
      const biggerCircle = new external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.Circle(newPos.x, newPos.y, circle.radius * 2);
      return super.intersects(biggerCircle);
    } else if (rect.size !== undefined) {
      const rectSW = new external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.Rectangle(newPos.x, newPos.y, rect.size.width * 2, rect.size.height * 2);
      return super.intersects(rectSW);
    }
    return false;
  }
}
;// CONCATENATED MODULE: ./dist/browser/Options/Classes/LinksShadow.js

class LinksShadow {
  constructor() {
    this.blur = 5;
    this.color = new external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.OptionsColor();
    this.color.value = "#000";
    this.enable = false;
  }
  load(data) {
    if (!data) {
      return;
    }
    if (data.blur !== undefined) {
      this.blur = data.blur;
    }
    this.color = external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.OptionsColor.create(this.color, data.color);
    if (data.enable !== undefined) {
      this.enable = data.enable;
    }
  }
}
;// CONCATENATED MODULE: ./dist/browser/Options/Classes/LinksTriangle.js

class LinksTriangle {
  constructor() {
    this.enable = false;
    this.frequency = 1;
  }
  load(data) {
    if (!data) {
      return;
    }
    if (data.color !== undefined) {
      this.color = external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.OptionsColor.create(this.color, data.color);
    }
    if (data.enable !== undefined) {
      this.enable = data.enable;
    }
    if (data.frequency !== undefined) {
      this.frequency = data.frequency;
    }
    if (data.opacity !== undefined) {
      this.opacity = data.opacity;
    }
  }
}
;// CONCATENATED MODULE: ./dist/browser/Options/Classes/Links.js



class Links {
  constructor() {
    this.blink = false;
    this.color = new external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.OptionsColor();
    this.color.value = "#fff";
    this.consent = false;
    this.distance = 100;
    this.enable = false;
    this.frequency = 1;
    this.opacity = 1;
    this.shadow = new LinksShadow();
    this.triangles = new LinksTriangle();
    this.width = 1;
    this.warp = false;
  }
  load(data) {
    if (!data) {
      return;
    }
    if (data.id !== undefined) {
      this.id = data.id;
    }
    if (data.blink !== undefined) {
      this.blink = data.blink;
    }
    this.color = external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.OptionsColor.create(this.color, data.color);
    if (data.consent !== undefined) {
      this.consent = data.consent;
    }
    if (data.distance !== undefined) {
      this.distance = data.distance;
    }
    if (data.enable !== undefined) {
      this.enable = data.enable;
    }
    if (data.frequency !== undefined) {
      this.frequency = data.frequency;
    }
    if (data.opacity !== undefined) {
      this.opacity = data.opacity;
    }
    this.shadow.load(data.shadow);
    this.triangles.load(data.triangles);
    if (data.width !== undefined) {
      this.width = data.width;
    }
    if (data.warp !== undefined) {
      this.warp = data.warp;
    }
  }
}
;// CONCATENATED MODULE: ./dist/browser/Linker.js



function getLinkDistance(pos1, pos2, optDistance, canvasSize, warp) {
  let distance = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getDistance)(pos1, pos2);
  if (!warp || distance <= optDistance) {
    return distance;
  }
  const pos2NE = {
    x: pos2.x - canvasSize.width,
    y: pos2.y
  };
  distance = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getDistance)(pos1, pos2NE);
  if (distance <= optDistance) {
    return distance;
  }
  const pos2SE = {
    x: pos2.x - canvasSize.width,
    y: pos2.y - canvasSize.height
  };
  distance = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getDistance)(pos1, pos2SE);
  if (distance <= optDistance) {
    return distance;
  }
  const pos2SW = {
    x: pos2.x,
    y: pos2.y - canvasSize.height
  };
  distance = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getDistance)(pos1, pos2SW);
  return distance;
}
class Linker extends external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.ParticlesInteractorBase {
  constructor(container) {
    super(container);
    this.linkContainer = container;
  }
  clear() {}
  init() {
    this.linkContainer.particles.linksColor = undefined;
    this.linkContainer.particles.linksColors = new Map();
  }
  async interact(p1) {
    var _a;
    if (!p1.options.links) {
      return;
    }
    p1.links = [];
    const pos1 = p1.getPosition(),
      container = this.container,
      canvasSize = container.canvas.size;
    if (pos1.x < 0 || pos1.y < 0 || pos1.x > canvasSize.width || pos1.y > canvasSize.height) {
      return;
    }
    const linkOpt1 = p1.options.links,
      optOpacity = linkOpt1.opacity,
      optDistance = (_a = p1.retina.linksDistance) !== null && _a !== void 0 ? _a : 0,
      warp = linkOpt1.warp,
      range = warp ? new CircleWarp(pos1.x, pos1.y, optDistance, canvasSize) : new external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.Circle(pos1.x, pos1.y, optDistance),
      query = container.particles.quadTree.query(range);
    for (const p2 of query) {
      const linkOpt2 = p2.options.links;
      if (p1 === p2 || !(linkOpt2 === null || linkOpt2 === void 0 ? void 0 : linkOpt2.enable) || linkOpt1.id !== linkOpt2.id || p2.spawning || p2.destroyed || !p2.links || p1.links.map(t => t.destination).indexOf(p2) !== -1 || p2.links.map(t => t.destination).indexOf(p1) !== -1) {
        continue;
      }
      const pos2 = p2.getPosition();
      if (pos2.x < 0 || pos2.y < 0 || pos2.x > canvasSize.width || pos2.y > canvasSize.height) {
        continue;
      }
      const distance = getLinkDistance(pos1, pos2, optDistance, canvasSize, warp && linkOpt2.warp);
      if (distance > optDistance) {
        return;
      }
      const opacityLine = (1 - distance / optDistance) * optOpacity;
      this.setColor(p1);
      p1.links.push({
        destination: p2,
        opacity: opacityLine
      });
    }
  }
  isEnabled(particle) {
    var _a;
    return !!((_a = particle.options.links) === null || _a === void 0 ? void 0 : _a.enable);
  }
  loadParticlesOptions(options, ...sources) {
    var _a, _b;
    if (!options.links) {
      options.links = new Links();
    }
    for (const source of sources) {
      options.links.load((_b = (_a = source === null || source === void 0 ? void 0 : source.links) !== null && _a !== void 0 ? _a : source === null || source === void 0 ? void 0 : source.lineLinked) !== null && _b !== void 0 ? _b : source === null || source === void 0 ? void 0 : source.line_linked);
    }
  }
  reset() {}
  setColor(p1) {
    if (!p1.options.links) {
      return;
    }
    const container = this.linkContainer,
      linksOptions = p1.options.links;
    let linkColor = linksOptions.id === undefined ? container.particles.linksColor : container.particles.linksColors.get(linksOptions.id);
    if (linkColor) {
      return;
    }
    const optColor = linksOptions.color;
    linkColor = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getLinkRandomColor)(optColor, linksOptions.blink, linksOptions.consent);
    if (linksOptions.id === undefined) {
      container.particles.linksColor = linkColor;
    } else {
      container.particles.linksColors.set(linksOptions.id, linkColor);
    }
  }
}
;// CONCATENATED MODULE: ./dist/browser/interaction.js

async function loadInteraction(engine) {
  await engine.addInteractor("particlesLinks", container => new Linker(container));
}
;// CONCATENATED MODULE: ./dist/browser/Utils.js

function drawLinkLine(context, width, begin, end, maxDistance, canvasSize, warp, backgroundMask, composite, colorLine, opacity, shadow) {
  let drawn = false;
  if ((0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getDistance)(begin, end) <= maxDistance) {
    (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.drawLine)(context, begin, end);
    drawn = true;
  } else if (warp) {
    let pi1;
    let pi2;
    const endNE = {
      x: end.x - canvasSize.width,
      y: end.y
    };
    const d1 = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getDistances)(begin, endNE);
    if (d1.distance <= maxDistance) {
      const yi = begin.y - d1.dy / d1.dx * begin.x;
      pi1 = {
        x: 0,
        y: yi
      };
      pi2 = {
        x: canvasSize.width,
        y: yi
      };
    } else {
      const endSW = {
        x: end.x,
        y: end.y - canvasSize.height
      };
      const d2 = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getDistances)(begin, endSW);
      if (d2.distance <= maxDistance) {
        const yi = begin.y - d2.dy / d2.dx * begin.x;
        const xi = -yi / (d2.dy / d2.dx);
        pi1 = {
          x: xi,
          y: 0
        };
        pi2 = {
          x: xi,
          y: canvasSize.height
        };
      } else {
        const endSE = {
          x: end.x - canvasSize.width,
          y: end.y - canvasSize.height
        };
        const d3 = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getDistances)(begin, endSE);
        if (d3.distance <= maxDistance) {
          const yi = begin.y - d3.dy / d3.dx * begin.x;
          const xi = -yi / (d3.dy / d3.dx);
          pi1 = {
            x: xi,
            y: yi
          };
          pi2 = {
            x: pi1.x + canvasSize.width,
            y: pi1.y + canvasSize.height
          };
        }
      }
    }
    if (pi1 && pi2) {
      (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.drawLine)(context, begin, pi1);
      (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.drawLine)(context, end, pi2);
      drawn = true;
    }
  }
  if (!drawn) {
    return;
  }
  context.lineWidth = width;
  if (backgroundMask) {
    context.globalCompositeOperation = composite;
  }
  context.strokeStyle = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getStyleFromRgb)(colorLine, opacity);
  if (shadow.enable) {
    const shadowColor = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.rangeColorToRgb)(shadow.color);
    if (shadowColor) {
      context.shadowBlur = shadow.blur;
      context.shadowColor = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getStyleFromRgb)(shadowColor);
    }
  }
  context.stroke();
}
function drawLinkTriangle(context, pos1, pos2, pos3, backgroundMask, composite, colorTriangle, opacityTriangle) {
  (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.drawTriangle)(context, pos1, pos2, pos3);
  if (backgroundMask) {
    context.globalCompositeOperation = composite;
  }
  context.fillStyle = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getStyleFromRgb)(colorTriangle, opacityTriangle);
  context.fill();
}
;// CONCATENATED MODULE: ./dist/browser/LinkInstance.js


function getLinkKey(ids) {
  ids.sort((a, b) => a - b);
  return ids.join("_");
}
function setLinkFrequency(particles, dictionary) {
  const key = getLinkKey(particles.map(t => t.id));
  let res = dictionary.get(key);
  if (res === undefined) {
    res = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getRandom)();
    dictionary.set(key, res);
  }
  return res;
}
class LinkInstance {
  constructor(container) {
    this.container = container;
    this._freqs = {
      links: new Map(),
      triangles: new Map()
    };
  }
  drawParticle(context, particle) {
    var _a;
    const pOptions = particle.options;
    if (!particle.links || particle.links.length <= 0) {
      return;
    }
    const p1Links = particle.links.filter(l => pOptions.links && this.getLinkFrequency(particle, l.destination) <= pOptions.links.frequency);
    for (const link of p1Links) {
      this.drawTriangles(pOptions, particle, link, p1Links);
      if (link.opacity > 0 && ((_a = particle.retina.linksWidth) !== null && _a !== void 0 ? _a : 0) > 0) {
        this.drawLinkLine(particle, link);
      }
    }
  }
  async init() {
    this._freqs.links = new Map();
    this._freqs.triangles = new Map();
  }
  particleCreated(particle) {
    particle.links = [];
    if (!particle.options.links) {
      return;
    }
    const ratio = this.container.retina.pixelRatio;
    particle.retina.linksDistance = particle.options.links.distance * ratio;
    particle.retina.linksWidth = particle.options.links.width * ratio;
  }
  particleDestroyed(particle) {
    particle.links = [];
  }
  drawLinkLine(p1, link) {
    const container = this.container,
      options = container.actualOptions,
      p2 = link.destination,
      pos1 = p1.getPosition(),
      pos2 = p2.getPosition();
    let opacity = link.opacity;
    container.canvas.draw(ctx => {
      var _a, _b, _c;
      if (!p1.options.links) {
        return;
      }
      let colorLine;
      const twinkle = (_a = p1.options.twinkle) === null || _a === void 0 ? void 0 : _a.lines;
      if (twinkle === null || twinkle === void 0 ? void 0 : twinkle.enable) {
        const twinkleFreq = twinkle.frequency,
          twinkleRgb = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.rangeColorToRgb)(twinkle.color),
          twinkling = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getRandom)() < twinkleFreq;
        if (twinkling && twinkleRgb) {
          colorLine = twinkleRgb;
          opacity = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getRangeValue)(twinkle.opacity);
        }
      }
      if (!colorLine) {
        const linksOptions = p1.options.links,
          linkColor = (linksOptions === null || linksOptions === void 0 ? void 0 : linksOptions.id) !== undefined ? container.particles.linksColors.get(linksOptions.id) : container.particles.linksColor;
        colorLine = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getLinkColor)(p1, p2, linkColor);
      }
      if (!colorLine) {
        return;
      }
      const width = (_b = p1.retina.linksWidth) !== null && _b !== void 0 ? _b : 0,
        maxDistance = (_c = p1.retina.linksDistance) !== null && _c !== void 0 ? _c : 0;
      drawLinkLine(ctx, width, pos1, pos2, maxDistance, container.canvas.size, p1.options.links.warp, options.backgroundMask.enable, options.backgroundMask.composite, colorLine, opacity, p1.options.links.shadow);
    });
  }
  drawLinkTriangle(p1, link1, link2) {
    var _a;
    if (!p1.options.links) {
      return;
    }
    const container = this.container,
      options = container.actualOptions,
      p2 = link1.destination,
      p3 = link2.destination,
      triangleOptions = p1.options.links.triangles,
      opacityTriangle = (_a = triangleOptions.opacity) !== null && _a !== void 0 ? _a : (link1.opacity + link2.opacity) / 2;
    if (opacityTriangle <= 0) {
      return;
    }
    container.canvas.draw(ctx => {
      var _a;
      const pos1 = p1.getPosition(),
        pos2 = p2.getPosition(),
        pos3 = p3.getPosition(),
        linksDistance = (_a = p1.retina.linksDistance) !== null && _a !== void 0 ? _a : 0;
      if ((0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getDistance)(pos1, pos2) > linksDistance || (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getDistance)(pos3, pos2) > linksDistance || (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getDistance)(pos3, pos1) > linksDistance) {
        return;
      }
      let colorTriangle = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.rangeColorToRgb)(triangleOptions.color);
      if (!colorTriangle) {
        const linksOptions = p1.options.links,
          linkColor = (linksOptions === null || linksOptions === void 0 ? void 0 : linksOptions.id) !== undefined ? container.particles.linksColors.get(linksOptions.id) : container.particles.linksColor;
        colorTriangle = (0,external_commonjs_tsparticles_engine_commonjs2_tsparticles_engine_amd_tsparticles_engine_root_window_.getLinkColor)(p1, p2, linkColor);
      }
      if (!colorTriangle) {
        return;
      }
      drawLinkTriangle(ctx, pos1, pos2, pos3, options.backgroundMask.enable, options.backgroundMask.composite, colorTriangle, opacityTriangle);
    });
  }
  drawTriangles(options, p1, link, p1Links) {
    var _a, _b, _c;
    const p2 = link.destination;
    if (!(((_a = options.links) === null || _a === void 0 ? void 0 : _a.triangles.enable) && ((_b = p2.options.links) === null || _b === void 0 ? void 0 : _b.triangles.enable))) {
      return;
    }
    const vertices = (_c = p2.links) === null || _c === void 0 ? void 0 : _c.filter(t => {
      const linkFreq = this.getLinkFrequency(p2, t.destination);
      return p2.options.links && linkFreq <= p2.options.links.frequency && p1Links.findIndex(l => l.destination === t.destination) >= 0;
    });
    if (!(vertices === null || vertices === void 0 ? void 0 : vertices.length)) {
      return;
    }
    for (const vertex of vertices) {
      const p3 = vertex.destination,
        triangleFreq = this.getTriangleFrequency(p1, p2, p3);
      if (triangleFreq > options.links.triangles.frequency) {
        continue;
      }
      this.drawLinkTriangle(p1, link, vertex);
    }
  }
  getLinkFrequency(p1, p2) {
    return setLinkFrequency([p1, p2], this._freqs.links);
  }
  getTriangleFrequency(p1, p2, p3) {
    return setLinkFrequency([p1, p2, p3], this._freqs.triangles);
  }
}
;// CONCATENATED MODULE: ./dist/browser/plugin.js

class LinksPlugin {
  constructor() {
    this.id = "links";
  }
  getPlugin(container) {
    return new LinkInstance(container);
  }
  loadOptions() {}
  needsPlugin() {
    return true;
  }
}
async function loadPlugin(engine) {
  const plugin = new LinksPlugin();
  await engine.addPlugin(plugin);
}
;// CONCATENATED MODULE: ./dist/browser/index.js


async function loadParticlesLinksInteraction(engine) {
  await loadInteraction(engine);
  await loadPlugin(engine);
}






})();

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