26 | eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export */ __webpack_require__.d(__webpack_exports__, {\n/* harmony export */ OpacityUpdater: () => (/* binding */ OpacityUpdater)\n/* harmony export */ });\n/* harmony import */ var _tsparticles_engine__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @tsparticles/engine */ \"../../engine/dist/browser/index.js\");\n\nclass OpacityUpdater {\n constructor(container) {\n this.container = container;\n }\n init(particle) {\n const opacityOptions = particle.options.opacity,\n pxRatio = 1;\n particle.opacity = (0,_tsparticles_engine__WEBPACK_IMPORTED_MODULE_0__.initParticleNumericAnimationValue)(opacityOptions, pxRatio);\n const opacityAnimation = opacityOptions.animation;\n if (opacityAnimation.enable) {\n particle.opacity.velocity = (0,_tsparticles_engine__WEBPACK_IMPORTED_MODULE_0__.getRangeValue)(opacityAnimation.speed) / _tsparticles_engine__WEBPACK_IMPORTED_MODULE_0__.percentDenominator * this.container.retina.reduceFactor;\n if (!opacityAnimation.sync) {\n particle.opacity.velocity *= (0,_tsparticles_engine__WEBPACK_IMPORTED_MODULE_0__.getRandom)();\n }\n }\n }\n isEnabled(particle) {\n const none = 0;\n return !particle.destroyed && !particle.spawning && !!particle.opacity && particle.opacity.enable && ((particle.opacity.maxLoops ?? none) <= none || (particle.opacity.maxLoops ?? none) > none && (particle.opacity.loops ?? none) < (particle.opacity.maxLoops ?? none));\n }\n reset(particle) {\n if (particle.opacity) {\n particle.opacity.time = 0;\n particle.opacity.loops = 0;\n }\n }\n update(particle, delta) {\n if (!this.isEnabled(particle) || !particle.opacity) {\n return;\n }\n (0,_tsparticles_engine__WEBPACK_IMPORTED_MODULE_0__.updateAnimation)(particle, particle.opacity, true, particle.options.opacity.animation.destroy, delta);\n }\n}\n\n//# sourceURL=webpack://@tsparticles/basic/../../updaters/opacity/dist/browser/OpacityUpdater.js?");
|