214 lines
7.5 KiB
JavaScript
214 lines
7.5 KiB
JavaScript
/*!
|
|
* 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";
|
|
/******/ var __webpack_modules__ = ({
|
|
|
|
/***/ 961:
|
|
/***/ ((module) => {
|
|
|
|
module.exports = __WEBPACK_EXTERNAL_MODULE__961__;
|
|
|
|
/***/ })
|
|
|
|
/******/ });
|
|
/************************************************************************/
|
|
/******/ // The module cache
|
|
/******/ var __webpack_module_cache__ = {};
|
|
/******/
|
|
/******/ // The require function
|
|
/******/ function __webpack_require__(moduleId) {
|
|
/******/ // Check if module is in cache
|
|
/******/ var cachedModule = __webpack_module_cache__[moduleId];
|
|
/******/ if (cachedModule !== undefined) {
|
|
/******/ return cachedModule.exports;
|
|
/******/ }
|
|
/******/ // Create a new module (and put it into the cache)
|
|
/******/ var module = __webpack_module_cache__[moduleId] = {
|
|
/******/ // no module.id needed
|
|
/******/ // no module.loaded needed
|
|
/******/ exports: {}
|
|
/******/ };
|
|
/******/
|
|
/******/ // Execute the module function
|
|
/******/ __webpack_modules__[moduleId](module, module.exports, __webpack_require__);
|
|
/******/
|
|
/******/ // Return the exports of the module
|
|
/******/ return module.exports;
|
|
/******/ }
|
|
/******/
|
|
/************************************************************************/
|
|
/******/ /* webpack/runtime/define property getters */
|
|
/******/ (() => {
|
|
/******/ // define getter functions for harmony exports
|
|
/******/ __webpack_require__.d = (exports, definition) => {
|
|
/******/ for(var key in definition) {
|
|
/******/ if(__webpack_require__.o(definition, key) && !__webpack_require__.o(exports, key)) {
|
|
/******/ Object.defineProperty(exports, key, { enumerable: true, get: definition[key] });
|
|
/******/ }
|
|
/******/ }
|
|
/******/ };
|
|
/******/ })();
|
|
/******/
|
|
/******/ /* webpack/runtime/hasOwnProperty shorthand */
|
|
/******/ (() => {
|
|
/******/ __webpack_require__.o = (obj, prop) => (Object.prototype.hasOwnProperty.call(obj, prop))
|
|
/******/ })();
|
|
/******/
|
|
/******/ /* webpack/runtime/make namespace object */
|
|
/******/ (() => {
|
|
/******/ // define __esModule on exports
|
|
/******/ __webpack_require__.r = (exports) => {
|
|
/******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
|
|
/******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
|
|
/******/ }
|
|
/******/ Object.defineProperty(exports, '__esModule', { value: true });
|
|
/******/ };
|
|
/******/ })();
|
|
/******/
|
|
/************************************************************************/
|
|
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__;
|
|
/******/ })()
|
|
;
|
|
}); |