tsparticles/tsparticles.bundle.min.js

Easily create highly customizable particle animations and use them as animated backgrounds for your website. Ready to use components available also for React, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Riot.js, Inferno.

/*! For license information please see tsparticles.bundle.min.js.LICENSE.txt */
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0!==o?o+o:""))),i=/^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})?$/i.exec(e);return i?{a:void 0!==i[4]?parseInt(i[4],16)/255:1,b:parseInt(i[3],16),g:parseInt(i[2],16),r:parseInt(i[1],16)}:void 0}function Vt(t,e,i=!0){if(!t)return;const s=bt(t)?{value:t}:t;if(bt(s.value))return Ht(s.value,e,i);if(kt(s.value))return Vt({value:K(s.value,e,i)});for(const[,t]of At){const e=t.handleRangeColor(s);if(e)return e}}function Ht(t,e,i=!0){if(!t)return;const s=bt(t)?{value:t}:t;if(bt(s.value))return s.value===It?Yt():jt(s.value);if(kt(s.value))return Ht({value:K(s.value,e,i)});for(const[,t]of At){const e=t.handleColor(s);if(e)return e}}function Ut(t,e,i=!0){const s=Ht(t,e,i);return s?$t(s):void 0}function Wt(t,e,i=!0){const s=Vt(t,e,i);return s?$t(s):void 0}function $t(t){const e=t.r/255,i=t.g/255,s=t.b/255,o=Math.max(e,i,s),n=Math.min(e,i,s),a={h:0,l:(o+n)/2,s:0};return o!==n&&(a.s=a.l<.5?(o-n)/(o+n):(o-n)/(2-o-n),a.h=e===o?(i-s)/(o-n):a.h=i===o?2+(s-e)/(o-n):4+(e-i)/(o-n)),a.l*=100,a.s*=100,a.h*=60,a.h<0&&(a.h+=360),a.h>=360&&(a.h-=360),a}function Gt(t){return qt(t)?.a}function jt(t){return qt(t)}function Nt(t){const e={b:0,g:0,r:0},i={h:t.h/360,l:t.l/100,s:t.s/100};if(i.s){const t=i.l<.5?i.l*(1+i.s):i.l+i.s-i.l*i.s,s=2*i.l-t;e.r=Bt(s,t,i.h+1/3),e.g=Bt(s,t,i.h),e.b=Bt(s,t,i.h-1/3)}else e.r=e.g=e.b=i.l;return e.r=Math.floor(255*e.r),e.g=Math.floor(255*e.g),e.b=Math.floor(255*e.b),e}function Xt(t){const e=Nt(t);return{a:t.a,b:e.b,g:e.g,r:e.r}}function Yt(t){const e=t??0;return{b:Math.floor(M(O(e,256))),g:Math.floor(M(O(e,256))),r:Math.floor(M(O(e,256)))}}function Jt(t,e){return`rgba(${t.r}, ${t.g}, ${t.b}, ${e??1})`}function Zt(t,e){return`hsla(${t.h}, ${t.s}%, ${t.l}%, ${e??1})`}function Qt(t,e,i,s){let o=t,n=e;return void 0===o.r&&(o=Nt(t)),void 0===n.r&&(n=Nt(e)),{b:z(o.b,n.b,i,s),g:z(o.g,n.g,i,s),r:z(o.r,n.r,i,s)}}function Kt(t,e,i){if(i===It)return Yt();if(i!==Lt)return i;{const i=t.getFillColor()??t.getStrokeColor(),s=e?.getFillColor()??e?.getStrokeColor();if(i&&s&&e)return Qt(i,s,t.getRadius(),e.getRadius());{const t=i??s;if(t)return Nt(t)}}}function te(t,e,i){const s=bt(t)?t:t.value;return s===It?i?Vt({value:s}):e?It:Lt:s===Lt?Lt:Vt({value:s})}function ee(t){return void 0!==t?{h:t.h.value,s:t.s.value,l:t.l.value}:void 0}function ie(t,e,i){const s={h:{enable:!1,value:t.h},s:{enable:!1,value:t.s},l:{enable:!1,value:t.l}};return e&&(se(s.h,e.h,i),se(s.s,e.s,i),se(s.l,e.l,i)),s}function se(t,e,i){t.enable=e.enable,t.enable?(t.velocity=P(e.speed)/100*i,t.decay=1-P(e.decay),t.status="increasing",t.loops=0,t.maxLoops=P(e.count),t.time=0,t.delayTime=1e3*P(e.delay),e.sync||(t.velocity*=_(),t.value*=_()),t.initialValue=t.value):t.velocity=0}class oe{constructor(t,e,i,s){this.absorbers=t,this.container=e,this._calcPosition=()=>{const t=B({size:this.container.canvas.size,position:this.options.position});return m.create(t.x,t.y)},this._updateParticlePosition=(t,e)=>{if(t.destroyed)return;const i=this.container,s=i.canvas.size;if(t.needsNewPosition){const e=F({size:s});t.position.setTo(e),t.velocity.setTo(t.initialVelocity),t.absorberOrbit=void 0,t.needsNewPosition=!1}if(this.options.orbits){if(void 0===t.absorberOrbit&&(t.absorberOrbit=m.create(0,0),t.absorberOrbit.length=D(t.getPosition(),this.position),t.absorberOrbit.angle=_()*Math.PI*2),t.absorberOrbit.length<=this.size&&!this.options.destroy){const e=Math.min(s.width,s.height);t.absorberOrbit.length=e*(.2*_()-.1+1)}void 0===t.absorberOrbitDirection&&(t.absorberOrbitDirection=t.velocity.x>=0?"clockwise":"counter-clockwise");const o=t.absorberOrbit.length,n=t.absorberOrbit.angle,a=t.absorberOrbitDirection;t.velocity.setTo(m.origin);const r={x:"clockwise"===a?Math.cos:Math.sin,y:"clockwise"===a?Math.sin:Math.cos};t.position.x=this.position.x+o*r.x(n),t.position.y=this.position.y+o*r.y(n),t.absorberOrbit.length-=e.length,t.absorberOrbit.angle+=(t.retina.moveSpeed??0)*i.retina.pixelRatio/100*i.retina.reduceFactor}else{const i=m.origin;i.length=e.length,i.angle=e.angle,t.velocity.addTo(i)}},this.initialPosition=s?m.create(s.x,s.y):void 0,i instanceof Et?this.options=i:(this.options=new Et,this.options.load(i)),this.dragging=!1,this.name=this.options.name,this.opacity=this.options.opacity,this.size=P(this.options.size.value)*e.retina.pixelRatio,this.mass=this.size*this.options.size.density*e.retina.reduceFactor;const o=this.options.size.limit;this.limit={radius:o.radius*e.retina.pixelRatio*e.retina.reduceFactor,mass:o.mass},this.color=Vt(this.options.color)??{b:0,g:0,r:0},this.position=this.initialPosition?.copy()??this._calcPosition()}attract(t){const e=this.container,i=this.options;if(i.draggable){const t=e.interactivity.mouse;if(t.clicking&&t.downPosition){D(this.position,t.downPosition)<=this.size&&(this.dragging=!0)}else this.dragging=!1;this.dragging&&t.position&&(this.position.x=t.position.x,this.position.y=t.position.y)}const s=t.getPosition(),{dx:o,dy:n,distance:a}=R(this.position,s),r=m.create(o,n);if(r.length=this.mass/Math.pow(a,2)*e.retina.reduceFactor,a<this.size+t.getRadius()){const s=.033*t.getRadius()*e.retina.pixelRatio;this.size>t.getRadius()&&a<this.size-t.getRadius()||void 0!==t.absorberOrbit&&t.absorberOrbit.length<0?i.destroy?t.destroy():(t.needsNewPosition=!0,this._updateParticlePosition(t,r)):(i.destroy&&(t.size.value-=s),this._updateParticlePosition(t,r)),(this.limit.radius<=0||this.size<this.limit.radius)&&(this.size+=s),(this.limit.mass<=0||this.mass<this.limit.mass)&&(this.mass+=s*this.options.size.density*e.retina.reduceFactor)}else this._updateParticlePosition(t,r)}draw(t){t.translate(this.position.x,this.position.y),t.beginPath(),t.arc(0,0,this.size,0,2*Math.PI,!1),t.closePath(),t.fillStyle=Jt(this.color,this.opacity),t.fill()}resize(){const t=this.initialPosition;this.position=t&&tt(t,this.container.canvas.size,m.origin)?t:this._calcPosition()}}class ne{constructor(t){this.container=t,this.array=[],this.absorbers=[],this.interactivityAbsorbers=[],t.getAbsorber=t=>void 0===t||wt(t)?this.array[t||0]:this.array.find((e=>e.name===t)),t.addAbsorber=(t,e)=>this.addAbsorber(t,e)}addAbsorber(t,e){const i=new oe(this,this.container,t,e);return this.array.push(i),i}draw(t){for(const e of this.array)e.draw(t)}handleClickMode(t){const e=this.absorbers,i=this.interactivityAbsorbers;if("absorber"===t){const t=ut(i)??ut(e),s=this.container.interactivity.mouse.clickPosition;this.addAbsorber(t,s)}}async init(){this.absorbers=this.container.actualOptions.absorbers,this.interactivityAbsorbers=this.container.actualOptions.interactivity.modes.absorbers,dt(this.absorbers,(t=>{this.addAbsorber(t)}))}particleUpdate(t){for(const e of this.array)if(e.attract(t),t.destroyed)break}removeAbsorber(t){const e=this.array.indexOf(t);e>=0&&this.array.splice(e,1)}resize(){for(const t of this.array)t.resize()}stop(){this.array=[]}}class ae{constructor(){this.id="absorbers"}getPlugin(t){return new ne(t)}loadOptions(t,e){(this.needsPlugin(t)||this.needsPlugin(e))&&(e?.absorbers&&(t.absorbers=dt(e.absorbers,(t=>{const e=new Et;return e.load(t),e}))),t.interactivity.modes.absorbers=dt(e?.interactivity?.modes?.absorbers,(t=>{const e=new Et;return e.load(t),e})))}needsPlugin(t){if(!t)return!1;const e=t.absorbers;return kt(e)?!!e.length:!!e||!(!t.interactivity?.events?.onClick?.mode||!J("absorber",t.interactivity.events.onClick.mode))}}class re{load(t){t&&(void 0!==t.bottom&&(this.bottom=O(t.bottom)),void 0!==t.left&&(this.left=O(t.left)),void 0!==t.right&&(this.right=O(t.right)),void 0!==t.top&&(this.top=O(t.top)))}}class ce extends St{constructor(){super(),this.value=3}}class le extends St{constructor(){super(),this.value={min:4,max:9}}}class he{constructor(){this.count=1,this.factor=new ce,this.rate=new le,this.sizeOffset=!0}load(t){t&&(void 0!==t.color&&(this.color=zt.create(this.color,t.color)),void 0!==t.count&&(this.count=t.count),this.factor.load(t.factor),this.rate.load(t.rate),this.particles=dt(t.particles,(t=>st({},t))),void 0!==t.sizeOffset&&(this.sizeOffset=t.sizeOffset),t.colorOffset&&(this.colorOffset=this.colorOffset??{},void 0!==t.colorOffset.h&&(this.colorOffset.h=t.colorOffset.h),void 0!==t.colorOffset.s&&(this.colorOffset.s=t.colorOffset.s),void 0!==t.colorOffset.l&&(this.colorOffset.l=t.colorOffset.l)))}}class de{constructor(){this.bounds=new re,this.mode="none",this.split=new he}load(t){t&&(t.mode&&(this.mode=t.mode),t.bounds&&this.bounds.load(t.bounds),this.split.load(t.split))}}class ue{constructor(){this.count=0,this.enable=!1,this.offset=0,this.speed=1,this.delay=0,this.decay=0,this.sync=!0}load(t){t&&(void 0!==t.count&&(this.count=O(t.count)),void 0!==t.enable&&(this.enable=t.enable),void 0!==t.offset&&(this.offset=O(t.offset)),void 0!==t.speed&&(this.speed=O(t.speed)),void 0!==t.decay&&(this.decay=O(t.decay)),void 0!==t.delay&&(this.delay=O(t.delay)),void 0!==t.sync&&(this.sync=t.sync))}}class pe{constructor(){this.h=new ue,this.s=new ue,this.l=new ue}load(t){t&&(this.h.load(t.h),this.s.load(t.s),this.l.load(t.l))}}class fe extends zt{constructor(){super(),this.animation=new pe}static create(t,e){const i=new fe;return i.load(t),void 0!==e&&(bt(e)||kt(e)?i.load({value:e}):i.load(e)),i}load(t){if(super.load(t),!t)return;const e=t.animation;void 0!==e&&(void 0!==e.enable?this.animation.h.load(e):this.animation.load(t.animation))}}class ve{constructor(){this.speed=2}load(t){t&&void 0!==t.speed&&(this.speed=t.speed)}}class me{constructor(){this.enable=!0,this.retries=0}load(t){t&&(void 0!==t.enable&&(this.enable=t.enable),void 0!==t.retries&&(this.retries=t.retries))}}class ye extends St{constructor(){super(),this.random.minimumValue=.1,this.value=1}}class ge{constructor(){this.horizontal=new ye,this.vertical=new ye}load(t){t&&(this.horizontal.load(t.horizontal),this.vertical.load(t.vertical))}}class be{constructor(){this.absorb=new ve,this.bounce=new ge,this.enable=!1,this.maxSpeed=50,this.mode="bounce",this.overlap=new me}load(t){t&&(this.absorb.load(t.absorb),this.bounce.load(t.bounce),void 0!==t.enable&&(this.enable=t.enable),void 0!==t.maxSpeed&&(this.maxSpeed=O(t.maxSpeed)),void 0!==t.mode&&(this.mode=t.mode),this.overlap.load(t.overlap))}}class we{constructor(){this.offset=0,this.value=90}load(t){t&&(void 0!==t.offset&&(this.offset=O(t.offset)),void 0!==t.value&&(this.value=O(t.value)))}}class xe{constructor(){this.distance=200,this.enable=!1,this.rotate={x:3e3,y:3e3}}get rotateX(){return this.rotate.x}set rotateX(t){this.rotate.x=t}get rotateY(){return this.rotate.y}set rotateY(t){this.rotate.y=t}load(t){if(!t)return;void 0!==t.distance&&(this.distance=O(t.distance)),void 0!==t.enable&&(this.enable=t.enable);const e=t.rotate?.x??t.rotateX;void 0!==e&&(this.rotate.x=e);const i=t.rotate?.y??t.rotateY;void 0!==i&&(this.rotate.y=i)}}class _e{constructor(){this.x=50,this.y=50,this.mode="percent",this.radius=0}load(t){t&&(void 0!==t.x&&(this.x=t.x),void 0!==t.y&&(this.y=t.y),void 0!==t.mode&&(this.mode=t.mode),void 0!==t.radius&&(this.radius=t.radius))}}class ke{constructor(){this.acceleration=9.81,this.enable=!1,this.inverse=!1,this.maxSpeed=50}load(t){t&&(void 0!==t.acceleration&&(this.acceleration=O(t.acceleration)),void 0!==t.enable&&(this.enable=t.enable),void 0!==t.inverse&&(this.inverse=t.inverse),void 0!==t.maxSpeed&&(this.maxSpeed=O(t.maxSpeed)))}}class ze{constructor(){this.clamp=!0,this.delay=new St,this.enable=!1,this.options={}}load(t){t&&(void 0!==t.clamp&&(this.clamp=t.clamp),this.delay.load(t.delay),void 0!==t.enable&&(this.enable=t.enable),this.generator=t.generator,t.options&&(this.options=st(this.options,t.options)))}}class Me{load(t){t&&(void 0!==t.color&&(this.color=zt.create(this.color,t.color)),void 0!==t.image&&(this.image=t.image))}}class Pe{constructor(){this.enable=!1,this.length=10,this.fill=new Me}get fillColor(){return this.fill.color}set fillColor(t){this.fill.load({color:t})}load(t){t&&(void 0!==t.enable&&(this.enable=t.enable),void 0===t.fill&&void 0===t.fillColor||this.fill.load(t.fill||{color:t.fillColor}),void 0!==t.length&&(this.length=t.length))}}class Ce{constructor(){this.default="out"}load(t){t&&(void 0!==t.default&&(this.default=t.default),this.bottom=t.bottom??t.default,this.left=t.left??t.default,this.right=t.right??t.default,this.top=t.top??t.default)}}class Se{constructor(){this.acceleration=0,this.enable=!1}load(t){t&&(void 0!==t.acceleration&&(this.acceleration=O(t.acceleration)),void 0!==t.enable&&(this.enable=t.enable),t.position&&(this.position=st({},t.position)))}}class Oe{constructor(){this.angle=new we,this.attract=new xe,this.center=new _e,this.decay=0,this.distance={},this.direction="none",this.drift=0,this.enable=!1,this.gravity=new ke,this.path=new ze,this.outModes=new Ce,this.random=!1,this.size=!1,this.speed=2,this.spin=new Se,this.straight=!1,this.trail=new Pe,this.vibrate=!1,this.warp=!1}get bounce(){return this.collisions}set bounce(t){this.collisions=t}get collisions(){return!1}set collisions(t){}get noise(){return this.path}set noise(t){this.path=t}get outMode(){return this.outModes.default}set outMode(t){this.outModes.default=t}get out_mode(){return this.outMode}set out_mode(t){this.outMode=t}load(t){if(!t)return;this.angle.load(wt(t.angle)?{value:t.angle}:t.angle),this.attract.load(t.attract),this.center.load(t.center),void 0!==t.decay&&(this.decay=O(t.decay)),void 0!==t.direction&&(this.direction=t.direction),void 0!==t.distance&&(this.distance=wt(t.distance)?{horizontal:t.distance,vertical:t.distance}:{...t.distance}),void 0!==t.drift&&(this.drift=O(t.drift)),void 0!==t.enable&&(this.enable=t.enable),this.gravity.load(t.gravity);const e=t.outModes??t.outMode??t.out_mode;void 0!==e&&(_t(e)?this.outModes.load(e):this.outModes.load({default:e})),this.path.load(t.path??t.noise),void 0!==t.random&&(this.random=t.random),void 0!==t.size&&(this.size=t.size),void 0!==t.speed&&(this.speed=O(t.speed)),this.spin.load(t.spin),void 0!==t.straight&&(this.straight=t.straight),this.trail.load(t.trail),void 0!==t.vibrate&&(this.vibrate=t.vibrate),void 0!==t.warp&&(this.warp=t.warp)}}class Te extends Pt{constructor(){super(),this.destroy="none",this.speed=2}get opacity_min(){return this.minimumValue}set opacity_min(t){this.minimumValue=t}load(t){void 0!==t?.opacity_min&&void 0===t.minimumValue&&(t.minimumValue=t.opacity_min),super.load(t),t&&void 0!==t.destroy&&(this.destroy=t.destroy)}}class Re extends St{constructor(){super(),this.animation=new Te,this.random.minimumValue=.1,this.value=1}get anim(){return this.animation}set anim(t){this.animation=t}load(t){if(!t)return;super.load(t);const e=t.animation??t.anim;void 0!==e&&(this.animation.load(e),this.value=O(this.value,this.animation.enable?this.animation.minimumValue:void 0))}}class De{constructor(){this.enable=!1,this.width=1920,this.height=1080}get area(){return this.width}set area(t){this.width=t}get factor(){return this.height}set factor(t){this.height=t}get value_area(){return this.area}set value_area(t){this.area=t}load(t){if(!t)return;void 0!==t.enable&&(this.enable=t.enable);const e=t.width??t.area??t.value_area;void 0!==e&&(this.width=e);const i=t.height??t.factor;void 0!==i&&(this.height=i)}}class Ee{constructor(){this.density=new De,this.limit=0,this.value=0}get max(){return this.limit}set max(t){this.limit=t}load(t){if(!t)return;this.density.load(t.density);const e=t.limit??t.max;void 0!==e&&(this.limit=e),void 0!==t.value&&(this.value=t.value)}}class Ie{constructor(){this.blur=0,this.color=new zt,this.enable=!1,this.offset={x:0,y:0},this.color.value="#000"}load(t){t&&(void 0!==t.blur&&(this.blur=t.blur),this.color=zt.create(this.color,t.color),void 0!==t.enable&&(this.enable=t.enable),void 0!==t.offset&&(void 0!==t.offset.x&&(this.offset.x=t.offset.x),void 0!==t.offset.y&&(this.offset.y=t.offset.y)))}}const Le="character",Ae="char",Fe="image",Be="images",qe="polygon",Ve="star";class He{constructor(){this.loadShape=(t,e,i,s)=>{if(!t)return;const o=kt(t),n=o?[]:{},a=o!==kt(this.options[e]),r=o!==kt(this.options[i]);a&&(this.options[e]=n),r&&s&&(this.options[i]=n),this.options[e]=st(this.options[e]??n,t),this.options[i]&&!s||(this.options[i]=st(this.options[i]??n,t))},this.close=!0,this.fill=!0,this.options={},this.type="circle"}get character(){return this.options[Le]??this.options[Ae]}set character(t){this.options[Ae]=this.options[Le]=t}get custom(){return this.options}set custom(t){this.options=t}get image(){return this.options[Fe]??this.options[Be]}set image(t){this.options[Be]=this.options[Fe]=t}get images(){return this.image}set images(t){this.image=t}get polygon(){return this.options[qe]??this.options[Ve]}set polygon(t){this.options[Ve]=this.options[qe]=t}get stroke(){return[]}set stroke(t){}load(t){if(!t)return;const e=t.options??t.custom;if(void 0!==e)for(const t in e){const i=e[t];i&&(this.options[t]=st(this.options[t]??{},i))}this.loadShape(t.character,Le,Ae,!0),this.loadShape(t.polygon,qe,Ve,!1),this.loadShape(t.image??t.images,Fe,Be,!0),void 0!==t.close&&(this.close=t.close),void 0!==t.fill&&(this.fill=t.fill),void 0!==t.type&&(this.type=t.type)}}class Ue extends Pt{constructor(){super(),this.destroy="none",this.speed=5}get size_min(){return this.minimumValue}set size_min(t){this.minimumValue=t}load(t){void 0!==t?.size_min&&void 0===t.minimumValue&&(t.minimumValue=t.size_min),super.load(t),t&&void 0!==t.destroy&&(this.destroy=t.destroy)}}class We extends St{constructor(){super(),this.animation=new Ue,this.random.minimumValue=1,this.value=3}get anim(){return this.animation}set anim(t){this.animation=t}load(t){if(super.load(t),!t)return;const e=t.animation??t.anim;void 0!==e&&(this.animation.load(e),this.value=O(this.value,this.animation.enable?this.animation.minimumValue:void 0))}}class $e{constructor(){this.width=0}load(t){t&&(void 0!==t.color&&(this.color=fe.create(this.color,t.color)),void 0!==t.width&&(this.width=O(t.width)),void 0!==t.opacity&&(this.opacity=O(t.opacity)))}}class Ge extends St{constructor(){super(),this.opacityRate=1,this.sizeRate=1,this.velocityRate=1}load(t){super.load(t),t&&(void 0!==t.opacityRate&&(this.opacityRate=t.opacityRate),void 0!==t.sizeRate&&(this.sizeRate=t.sizeRate),void 0!==t.velocityRate&&(this.velocityRate=t.velocityRate))}}class je{constructor(t,e){this._engine=t,this._container=e,this.bounce=new ge,this.collisions=new be,this.color=new fe,this.color.value="#fff",this.groups={},this.move=new Oe,this.number=new Ee,this.opacity=new Re,this.reduceDuplicates=!1,this.shadow=new Ie,this.shape=new He,this.size=new We,this.stroke=new $e,this.zIndex=new Ge}load(t){if(!t)return;if(this.bounce.load(t.bounce),this.color.load(fe.create(this.color,t.color)),void 0!==t.groups)for(const e in t.groups){const i=t.groups[e];void 0!==i&&(this.groups[e]=st(this.groups[e]??{},i))}this.move.load(t.move),this.number.load(t.number),this.opacity.load(t.opacity),void 0!==t.reduceDuplicates&&(this.reduceDuplicates=t.reduceDuplicates),this.shape.load(t.shape),this.size.load(t.size),this.shadow.load(t.shadow),this.zIndex.load(t.zIndex);const e=t.move?.collisions??t.move?.bounce;void 0!==e&&(this.collisions.enable=e),this.collisions.load(t.collisions),void 0!==t.interactivity&&(this.interactivity=st({},t.interactivity));const i=t.stroke??t.shape?.stroke;if(i&&(this.stroke=dt(i,(t=>{const e=new $e;return e.load(t),e}))),this._container){const e=this._engine.plugins.updaters.get(this._container);if(e)for(const i of e)i.loadOptions&&i.loadOptions(this,t);const i=this._engine.plugins.interactors.get(this._container);if(i)for(const e of i)e.loadParticlesOptions&&e.loadParticlesOptions(this,t)}}}function Ne(t,...e){for(const i of e)t.load(i)}function Xe(t,e,...i){const s=new je(t,e);return Ne(s,...i),s}function Ye(t,e,i,s){const o=i.options.destroy;if(!o)return;const n=o.split,a=Xe(t,e,i.options),r=T(n.factor),c=i.getFillColor();n.color?a.color.load(n.color):n.colorOffset&&c?a.color.load({value:{hsl:{h:c.h+P(n.colorOffset.h??0),s:c.s+P(n.colorOffset.s??0),l:c.l+P(n.colorOffset.l??0)}}}):a.color.load({value:{hsl:i.getFillColor()}}),a.move.load({center:{x:i.position.x,y:i.position.y,mode:"precise"}}),wt(a.size.value)?a.size.value/=r:(a.size.value.min/=r,a.size.value.max/=r),a.load(s);const l=n.sizeOffset?O(-i.size.value,i.size.value):0,h={x:i.position.x+M(l),y:i.position.y+M(l)};return e.particles.addParticle(h,a,i.group,(t=>!(t.size.value<.5)&&(t.velocity.length=M(O(i.velocity.length,t.velocity.length)),t.splitCount=(i.splitCount??0)+1,t.unbreakable=!0,setTimeout((()=>{t.unbreakable=!1}),500),!0)))}class Je{constructor(t,e){this.engine=t,this.container=e}init(t){const e=this.container,i=t.options.destroy;if(!i)return;t.splitCount=0;const s=i.bounds;t.destroyBounds||(t.destroyBounds={});const{bottom:o,left:n,right:a,top:r}=s,{destroyBounds:c}=t,l=e.canvas.size;o&&(c.bottom=P(o)*l.height/100),n&&(c.left=P(n)*l.width/100),a&&(c.right=P(a)*l.width/100),r&&(c.top=P(r)*l.height/100)}isEnabled(t){return!t.destroyed}loadOptions(t,...e){t.destroy||(t.destroy=new de);for(const i of e)t.destroy.load(i?.destroy)}particleDestroyed(t,e){if(e)return;const i=t.options.destroy;i&&"split"===i.mode&&function(t,e,i){const s=i.options.destroy;if(!s)return;const o=s.split;if(o.count>=0&&(void 0===i.splitCount||i.splitCount++>o.count))return;const n=T(o.rate),a=ut(o.particles);for(let s=0;s<n;s++)Ye(t,e,i,a)}(this.engine,this.container,t)}update(t){if(!this.isEnabled(t))return;const e=t.getPosition(),i=t.destroyBounds;i&&(void 0!==i.bottom&&e.y>=i.bottom||void 0!==i.left&&e.x<=i.left||void 0!==i.right&&e.x>=i.right||void 0!==i.top&&e.y<=i.top)&&t.destroy()}}class Ze{randomPosition(t,e,i){const[s,o]=[e.width/2,e.height/2],n=((t,e)=>{const i=_()/4,s=Math.atan(e/t*Math.tan(2*Math.PI*i)),o=_();return o<.25?s:o<.5?Math.PI-s:o<.75?Math.PI+s:-s})(s,o),a=(h=n,(c=s)*(l=o)/Math.sqrt((l*Math.cos(h))**2+(c*Math.sin(h))**2)),r=i?a*Math.sqrt(_()):a;var c,l,h;return{x:t.x+r*Math.cos(n),y:t.y+r*Math.sin(n)}}}class Qe{constructor(){this.wait=!1}load(t){t&&(void 0!==t.count&&(this.count=t.count),void 0!==t.delay&&(this.delay=O(t.delay)),void 0!==t.duration&&(this.duration=O(t.duration)),void 0!==t.wait&&(this.wait=t.wait))}}class Ke{constructor(){this.quantity=1,this.delay=.1}load(t){void 0!==t&&(void 0!==t.quantity&&(this.quantity=O(t.quantity)),void 0!==t.delay&&(this.delay=O(t.delay)))}}class ti{constructor(){this.mode="percent",this.height=0,this.width=0}load(t){void 0!==t&&(void 0!==t.mode&&(this.mode=t.mode),void 0!==t.height&&(this.height=t.height),void 0!==t.width&&(this.width=t.width))}}class ei{constructor(){this.autoPlay=!0,this.fill=!0,this.life=new Qe,this.rate=new Ke,this.shape="square",this.startCount=0}load(t){t&&(void 0!==t.autoPlay&&(this.autoPlay=t.autoPlay),void 0!==t.size&&(this.size||(this.size=new ti),this.size.load(t.size)),void 0!==t.direction&&(this.direction=t.direction),this.domId=t.domId,void 0!==t.fill&&(this.fill=t.fill),this.life.load(t.life),this.name=t.name,this.particles=dt(t.particles,(t=>st({},t))),this.rate.load(t.rate),void 0!==t.shape&&(this.shape=t.shape),void 0!==t.position&&(this.position={},void 0!==t.position.x&&(this.position.x=O(t.position.x)),void 0!==t.position.y&&(this.position.y=O(t.position.y))),void 0!==t.spawnColor&&(void 0===this.spawnColor&&(this.spawnColor=new fe),this.spawnColor.load(t.spawnColor)),void 0!==t.startCount&&(this.startCount=t.startCount))}}class ii{constructor(t,e,i,s,o){this.emitters=e,this.container=i,this._calcPosition=()=>B({size:this.container.canvas.size,position:this.options.position}),this._destroy=()=>{this.emitters.removeEmitter(this),this._engine.dispatchEvent("emitterDestroyed",{container:this.container,data:{emitter:this}})},this._emit=()=>{if(this._paused)return;const t=P(this.options.rate.quantity);this._emitParticles(t)},this._emitParticles=t=>{const e=this.getPosition(),i=this.getSize(),s=ut(this._particlesOptions);for(let o=0;o<t;o++){const t=st({},s);if(this.spawnColor){const e=this.options.spawnColor?.animation;e&&(this.spawnColor.h=this._setColorAnimation(e.h,this.spawnColor.h,360),this.spawnColor.s=this._setColorAnimation(e.s,this.spawnColor.s,100),this.spawnColor.l=this._setColorAnimation(e.l,this.spawnColor.l,100)),t.color?t.color.value=this.spawnColor:t.color={value:this.spawnColor}}if(!e)return;const o=this._shape?.randomPosition(e,i,this.fill)??e;this.container.particles.addParticle(o,t)}},this._prepareToDie=()=>{if(this._paused)return;const t=void 0!==this.options.life?.duration?P(this.options.life.duration):void 0;this.container.retina.reduceFactor&&(this._lifeCount>0||this._immortal)&&void 0!==t&&t>0&&(this._duration=1e3*t)},this._setColorAnimation=(t,e,i)=>{const s=this.container;if(!t.enable)return e;const o=M(t.offset),n=1e3*P(this.options.rate.delay)/s.retina.reduceFactor;return(e+P(t.speed??0)*s.fpsLimit/n+3.6*o)%i},this._engine=t,this._currentDuration=0,this._currentEmitDelay=0,this._currentSpawnDelay=0,this._initialPosition=o,s instanceof ei?this.options=s:(this.options=new ei,this.options.load(s)),this._spawnDelay=1e3*P(this.options.life.delay??0)/this.container.retina.reduceFactor,this.position=this._initialPosition??this._calcPosition(),this.name=this.options.name,this._shape=this._engine.emitterShapeManager?.getShape(this.options.shape),this.fill=this.options.fill,this._firstSpawn=!this.options.life.wait,this._startParticlesAdded=!1;let n=st({},this.options.particles);n??={},n.move??={},n.move.direction??=this.options.direction,this.options.spawnColor&&(this.spawnColor=Wt(this.options.spawnColor)),this._paused=!this.options.autoPlay,this._particlesOptions=n,this.size=this.options.size??(()=>{const t=new ti;return t.load({height:0,mode:"percent",width:0}),t})(),this._lifeCount=this.options.life.count??-1,this._immortal=this._lifeCount<=0,this._engine.dispatchEvent("emitterCreated",{container:i,data:{emitter:this}}),this.play()}externalPause(){this._paused=!0,this.pause()}externalPlay(){this._paused=!1,this.play()}getPosition(){if(this.options.domId){const t=this.container,e=document.getElementById(this.options.domId);if(e){const i=e.getBoundingClientRect();return{x:(i.x+i.width/2)*t.retina.pixelRatio,y:(i.y+i.height/2)*t.retina.pixelRatio}}}return this.position}getSize(){const t=this.container;if(this.options.domId){const e=document.getElementById(this.options.domId);if(e){const i=e.getBoundingClientRect();return{width:i.width*t.retina.pixelRatio,height:i.height*t.retina.pixelRatio}}}return yt(this.size,t.canvas.size)}pause(){this._paused||delete this._emitDelay}play(){if(!this._paused&&this.container.retina.reduceFactor&&(this._lifeCount>0||this._immortal||!this.options.life.count)&&(this._firstSpawn||this._currentSpawnDelay>=(this._spawnDelay??0))){if(void 0===this._emitDelay){const t=P(this.options.rate.delay);this._emitDelay=1e3*t/this.container.retina.reduceFactor}(this._lifeCount>0||this._immortal)&&this._prepareToDie()}}resize(){const t=this._initialPosition;this.position=t&&tt(t,this.container.canvas.size,m.origin)?t:this._calcPosition()}update(t){this._paused||(this._firstSpawn&&(this._firstSpawn=!1,this._currentSpawnDelay=this._spawnDelay??0,this._currentEmitDelay=this._emitDelay??0),this._startParticlesAdded||(this._startParticlesAdded=!0,this._emitParticles(this.options.startCount)),void 0!==this._duration&&(this._currentDuration+=t.value,this._currentDuration>=this._duration&&(this.pause(),void 0!==this._spawnDelay&&delete this._spawnDelay,this._immortal||this._lifeCount--,this._lifeCount>0||this._immortal?(this.position=this._calcPosition(),this._spawnDelay=1e3*P(this.options.life.delay??0)/this.container.retina.reduceFactor):this._destroy(),this._currentDuration-=this._duration,delete this._duration)),void 0!==this._spawnDelay&&(this._currentSpawnDelay+=t.value,this._currentSpawnDelay>=this._spawnDelay&&(this._engine.dispatchEvent("emitterPlay",{container:this.container}),this.play(),this._currentSpawnDelay-=this._currentSpawnDelay,delete this._spawnDelay)),void 0!==this._emitDelay&&(this._currentEmitDelay+=t.value,this._currentEmitDelay>=this._emitDelay&&(this._emit(),this._currentEmitDelay-=this._emitDelay)))}}class si{constructor(t,e){this.container=e,this._engine=t,this.array=[],this.emitters=[],this.interactivityEmitters={random:{count:1,enable:!1},value:[]},e.getEmitter=t=>void 0===t||wt(t)?this.array[t||0]:this.array.find((e=>e.name===t)),e.addEmitter=(t,e)=>this.addEmitter(t,e),e.removeEmitter=t=>{const i=e.getEmitter(t);i&&this.removeEmitter(i)},e.playEmitter=t=>{const i=e.getEmitter(t);i&&i.externalPlay()},e.pauseEmitter=t=>{const i=e.getEmitter(t);i&&i.externalPause()}}addEmitter(t,e){const i=new ei;i.load(t);const s=new ii(this._engine,this,this.container,i,e);return this.array.push(s),s}handleClickMode(t){const e=this.emitters,i=this.interactivityEmitters;if("emitter"!==t)return;let s;if(i&&kt(i.value))if(i.value.length>0&&i.random.enable){s=[];const t=[];for(let e=0;e<i.random.count;e++){const o=Q(i.value);t.includes(o)&&t.length<i.value.length?e--:(t.push(o),s.push(K(i.value,o)))}}else s=i.value;else s=i?.value;const o=s??e,n=this.container.interactivity.mouse.clickPosition;dt(o,(t=>{this.addEmitter(t,n)}))}async init(){if(this.emitters=this.container.actualOptions.emitters,this.interactivityEmitters=this.container.actualOptions.interactivity.modes.emitters,this.emitters)if(kt(this.emitters))for(const t of this.emitters)this.addEmitter(t);else this.addEmitter(this.emitters)}pause(){for(const t of this.array)t.pause()}play(){for(const t of this.array)t.play()}removeEmitter(t){const e=this.array.indexOf(t);e>=0&&this.array.splice(e,1)}resize(){for(const t of this.array)t.resize()}stop(){this.array=[]}update(t){for(const e of this.array)e.update(t)}}const oi=new Map;class ni{constructor(t){this._engine=t}addShape(t,e){this.getShape(t)||oi.set(t,e)}getShape(t){return oi.get(t)}getSupportedShapes(){return oi.keys()}}function ai(t,e){return t+e*(_()-.5)}class ri{randomPosition(t,e,i){if(i)return{x:ai(t.x,e.width),y:ai(t.y,e.height)};{const i=e.width/2,s=e.height/2,o=Math.floor(4*_()),n=2*(_()-.5);switch(o){case 0:return{x:t.x+n*i,y:t.y-s};case 1:return{x:t.x-i,y:t.y+n*s};case 2:return{x:t.x+n*i,y:t.y+s};default:return{x:t.x+i,y:t.y+n*s}}}}}class ci{constructor(t){this._engine=t,this.id="emitters"}getPlugin(t){return new si(this._engine,t)}loadOptions(t,e){if(!this.needsPlugin(t)&&!this.needsPlugin(e))return;e?.emitters&&(t.emitters=dt(e.emitters,(t=>{const e=new ei;return e.load(t),e})));const i=e?.interactivity?.modes?.emitters;if(i)if(kt(i))t.interactivity.modes.emitters={random:{count:1,enable:!0},value:i.map((t=>{const e=new ei;return e.load(t),e}))};else{const e=i;if(void 0!==e.value)if(kt(e.value))t.interactivity.modes.emitters={random:{count:e.random.count??1,enable:e.random.enable??!1},value:e.value.map((t=>{const e=new ei;return e.load(t),e}))};else{const i=new ei;i.load(e.value),t.interactivity.modes.emitters={random:{count:e.random.count??1,enable:e.random.enable??!1},value:i}}else{(t.interactivity.modes.emitters={random:{count:1,enable:!1},value:new ei}).value.load(i)}}}needsPlugin(t){if(!t)return!1;const e=t.emitters;return kt(e)&&!!e.length||void 0!==e||!!t.interactivity?.events?.onClick?.mode&&J("emitter",t.interactivity.events.onClick.mode)}}class li{constructor(t){this.container=t,this.type="external"}}class hi{constructor(){this.delay=1,this.pauseOnStop=!1,this.quantity=1}load(t){t&&(void 0!==t.delay&&(this.delay=t.delay),void 0!==t.quantity&&(this.quantity=t.quantity),void 0!==t.particles&&(this.particles=st({},t.particles)),void 0!==t.pauseOnStop&&(this.pauseOnStop=t.pauseOnStop))}}class di extends li{constructor(t){super(t),this._delay=0}clear(){}init(){}async interact(t){const e=this.container,{interactivity:i}=e;if(!e.retina.reduceFactor)return;const s=e.actualOptions.interactivity.modes.trail;if(!s)return;const o=1e3*s.delay/this.container.retina.reduceFactor;if(this._delay<o&&(this._delay+=t.value),this._delay<o)return;const n=!(s.pauseOnStop&&(i.mouse.position===this._lastPosition||i.mouse.position?.x===this._lastPosition?.x&&i.mouse.position?.y===this._lastPosition?.y)),a=e.interactivity.mouse.position;a?this._lastPosition={...a}:delete this._lastPosition,n&&e.particles.push(s.quantity,e.interactivity.mouse,s.particles),this._delay-=o}isEnabled(t){const e=this.container,i=e.actualOptions,s=e.interactivity.mouse,o=(t?.interactivity??i.interactivity).events;return s.clicking&&s.inside&&!!s.position&&J("trail",o.onClick.mode)||s.inside&&!!s.position&&J("trail",o.onHover.mode)}loadModeOptions(t,...e){t.trail||(t.trail=new hi);for(const i of e)t.trail.load(i?.trail)}reset(){}}class ui{constructor(){this.enable=!1,this.value=0}load(t){t&&(void 0!==t.enable&&(this.enable=t.enable),void 0!==t.value&&(this.value=O(t.value)))}}class pi{constructor(){this.darken=new ui,this.enable=!1,this.enlighten=new ui,this.mode="vertical",this.speed=25}load(t){t&&(void 0!==t.backColor&&(this.backColor=zt.create(this.backColor,t.backColor)),this.darken.load(t.darken),void 0!==t.enable&&(this.enable=t.enable),this.enlighten.load(t.enlighten),void 0!==t.mode&&(this.mode=t.mode),void 0!==t.speed&&(this.speed=O(t.speed)))}}class fi{getTransformValues(t){const e=t.roll?.enable&&t.roll,i=e&&e.horizontal,s=e&&e.vertical;return{a:i?Math.cos(e.angle):void 0,d:s?Math.sin(e.angle):void 0}}init(t){!function(t){const e=t.options.roll;if(e?.enable)if(t.roll={enable:e.enable,horizontal:"horizontal"===e.mode||"both"===e.mode,vertical:"vertical"===e.mode||"both"===e.mode,angle:_()*Math.PI*2,speed:P(e.speed)/360},e.backColor)t.backColor=Wt(e.backColor);else if(e.darken.enable&&e.enlighten.enable){const i=_()>=.5?"darken":"enlighten";t.roll.alter={type:i,value:P("darken"===i?e.darken.value:e.enlighten.value)}}else e.darken.enable?t.roll.alter={type:"darken",value:P(e.darken.value)}:e.enlighten.enable&&(t.roll.alter={type:"enlighten",value:P(e.enlighten.value)});else t.roll={enable:!1,horizontal:!1,vertical:!1,angle:0,speed:0}}(t)}isEnabled(t){const e=t.options.roll;return!t.destroyed&&!t.spawning&&!!e?.enable}loadOptions(t,...e){t.roll||(t.roll=new pi);for(const i of e)t.roll.load(i?.roll)}update(t,e){this.isEnabled(t)&&function(t,e){const i=t.options.roll,s=t.roll;if(!s||!i?.enable)return;const o=s.speed*e.factor,n=2*Math.PI;s.angle+=o,s.angle>n&&(s.angle-=n)}(t,e)}}function vi(t,e,i){t.beginPath(),t.moveTo(e.x,e.y),t.lineTo(i.x,i.y),t.closePath()}function mi(t,e,i,s){t.beginPath(),t.moveTo(e.x,e.y),t.lineTo(i.x,i.y),t.lineTo(s.x,s.y),t.closePath()}function yi(t,e,i){t.fillStyle=i??"rgba(0,0,0,0)",t.fillRect(0,0,e.width,e.height)}function gi(t,e,i,s){