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gsap-trial

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*** IMPORTANT *** This package is deprecated in favor of the standard 'gsap' package which now includes all bonus plugins. *** DO NOT DEPLOY THESE FILES *** They only work locally or on domains like codepen.io, codesandbox.io, stackblitz.com and jsfiddle.

gsap.com

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/*! * MotionPathHelper 3.13.0 * https://gsap.com * * @license Copyright 2025, GreenSock. All rights reserved. * *** DO NOT DEPLOY THIS FILE *** * This is a trial version that only works locally and on domains like codepen.io and codesandbox.io. * Loading it on an unauthorized domain violates the license and will cause a redirect. * Get the unrestricted file by joining Club GSAP at https://gsap.com/pricing * @author: Jack Doyle, jack@greensock.com */ let t,e=/[achlmqstvz]|(-?\d*\.?\d*(?:e[\-+]?\d+)?)[0-9]/gi,s=/[\+\-]?\d*\.?\d+e[\+\-]?\d+/gi,i=Math.PI/180,n=Math.sin,o=Math.cos,r=Math.abs,a=Math.sqrt,h=t=>Math.round(1e5*t)/1e5||0,l=(t,e)=>(e.totalLength=t.totalLength,t.samples?(e.samples=t.samples.slice(0),e.lookup=t.lookup.slice(0),e.minLength=t.minLength,e.resolution=t.resolution):t.totalPoints&&(e.totalPoints=t.totalPoints),e);function c(t){let e=[],s=0;for(;s<t.length;s++)e[s]=l(t[s],t[s].slice(0));return l(t,e)}function d(t,e,s,i,n,o,r){let a,h,l,c,d,g=t.length;for(;--g>-1;)for(a=t[g],h=a.length,l=0;l<h;l+=2)c=a[l],d=a[l+1],a[l]=c*e+d*i+o,a[l+1]=c*s+d*n+r;return 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e,s,i=this,n=q(i.target.parentNode,!0);this._matrix=this.target.transform.baseVal.getItem(0).matrix,this._ctm=n,Q[t.type]?(e=-1!==t.type.indexOf("touch")?t.currentTarget||t.target:Y,yt(e,"touchend",i._onRelease),yt(e,"touchmove",i._onMove),yt(e,"touchcancel",i._onRelease),yt(Y,"touchstart",Pt),yt(V,"touchforcechange",gt)):(e=null,yt(Y,"mousemove",i._onMove)),j||yt(Y,"mouseup",i._onRelease),gt(t),St(),t.changedTouches?(t=i.touch=t.changedTouches[0],i.touchID=t.identifier):t.pointerId?i.touchID=t.pointerId:i.touch=i.touchID=null,i._startPointerY=i.pointerY=t.pageY,i._startPointerX=i.pointerX=t.pageX,i._startElementX=i._matrix.e,i._startElementY=i._matrix.f,1===this._ctm.a&&0===this._ctm.b&&0===this._ctm.c&&1===this._ctm.d?this._ctm=null:(s=i._startPointerX*this._ctm.a+i._startPointerY*this._ctm.c+this._ctm.e,i._startPointerY=i._startPointerX*this._ctm.b+i._startPointerY*this._ctm.d+this._ctm.f,i._startPointerX=s),i.isPressed=ot=!0,i.touchEventTarget=e,i.vars.onPress&&i.vars.onPress.call(i.vars.callbackScope||i,i.pointerEvent)},Mt=function(t){let e,s,i=this,n=t;if(i._enabled&&!vt&&i.isPressed&&t){if(i.pointerEvent=t,e=t.changedTouches,e){if((t=e[0])!==i.touch&&t.identifier!==i.touchID){for(s=e.length;--s>-1&&(t=e[s]).identifier!==i.touchID;);if(s<0)return}}else if(t.pointerId&&i.touchID&&t.pointerId!==i.touchID)return;gt(n),i.setPointerPosition(t.pageX,t.pageY),i.vars.onDrag&&i.vars.onDrag.call(i.vars.callbackScope||i,i.pointerEvent)}},Dt=function(t,e){let s=this;if(!s._enabled||!s.isPressed||t&&null!=s.touchID&&!e&&(t.pointerId&&t.pointerId!==s.touchID||t.changedTouches&&!((t,e)=>{let s=t.length;for(;--s>-1;)if(t[s].identifier===e)return!0;return!1})(t.changedTouches,s.touchID)))return;nt=it(),s.isPressed=ot=!1;let i,n,o=t,r=s.isDragging,a=s.touchEventTarget;if(a?(At(a,"touchend",s._onRelease),At(a,"touchmove",s._onMove),At(a,"touchcancel",s._onRelease),At(Y,"touchstart",Pt)):At(Y,"mousemove",s._onMove),j||(At(Y,"mouseup",s._onRelease),t&&t.target&&At(t.target,"mouseup",s._onRelease)),r?s.isDragging=!1:s.vars.onClick&&s.vars.onClick.call(s.vars.callbackScope||s,o),t){if(i=t.changedTouches,i&&(t=i[0])!==s.touch&&t.identifier!==s.touchID){for(n=i.length;--n>-1&&(t=i[n]).identifier!==s.touchID;);if(n<0)return}s.pointerEvent=o,s.pointerX=t.pageX,s.pointerY=t.pageY}return o&&!r&&s.vars.onDragRelease?s.vars.onDragRelease.call(s,s.pointerEvent):(o&&gt(o),s.vars.onRelease&&s.vars.onRelease.call(s.vars.callbackScope||s,s.pointerEvent)),r&&s.vars.onDragEnd&&s.vars.onDragEnd.call(s.vars.callbackScope||s,s.pointerEvent),!0},Tt=(t,e,s,i)=>{let n,o=t[e],r=o.length-(o.closed?6:0),a=[];for(n=0;n<r;n+=6)a.push(new Rt(s,t,e,n,i));return o.closed&&(a[0].isClosedStart=!0),a},Ht=(t,e,s)=>{let i=t[s]-t[e],n=t[s+1]-t[e+1];return Math.sqrt(i*i+n*n)};class Nt{constructor(t,e){this.target="string"==typeof t?Y.querySelectorAll(t)[0]:t,this.vars=e||{},this._onPress=xt(kt,this),this._onMove=xt(Mt,this),this._onRelease=xt(Dt,this),this.target.setAttribute("transform",(this.target.getAttribute("transform")||"")+" translate(0,0)"),this._matrix=ft(this.target),this.x=this._matrix.e,this.y=this._matrix.f,this.snap=e.snap,isNaN(e.maxX)&&isNaN(e.minX)?this._bounds=0:(this._bounds=1,this.maxX=+e.maxX,this.minX=+e.minX),this.enabled(!0)}setPointerPosition(t,e){let s,i,n,o,r;this.pointerX=t,this.pointerY=e,this._ctm&&(r=t*this._ctm.a+e*this._ctm.c+this._ctm.e,e=t*this._ctm.b+e*this._ctm.d+this._ctm.f,t=r),i=e-this._startPointerY,s=t-this._startPointerX,i<1&&i>-1&&(i=0),s<1&&s>-1&&(s=0),n=(1e3*(this._startElementX+s)|0)/1e3,o=(1e3*(this._startElementY+i)|0)/1e3,this.snap&&!U&&(lt.x=n,lt.y=o,this.snap.call(this,lt),n=lt.x,o=lt.y),this.x===n&&this.y===o||(this._matrix.f=this.y=o,this._matrix.e=this.x=n,!this.isDragging&&this.isPressed&&(this.isDragging=!0,Ct("onDragStart",this,this.pointerEvent)))}enabled(t){if(!arguments.length)return this._enabled;let e;return this._enabled=t,t?(j||yt(this.target,"mousedown",this._onPress),yt(this.target,"touchstart",this._onPress),yt(this.target,"click",this._onClick,!0)):(e=this.isDragging,At(this.target,"mousedown",this._onPress),At(this.target,"touchstart",this._onPress),At(V,"touchforcechange",gt),At(this.target,"click",this._onClick),this.touchEventTarget&&(At(this.touchEventTarget,"touchcancel",this._onRelease),At(this.touchEventTarget,"touchend",this._onRelease),At(this.touchEventTarget,"touchmove",this._onMove)),At(Y,"mouseup",this._onRelease),At(Y,"mousemove",this._onMove),this.isDragging=this.isPressed=!1,e&&Ct("onDragEnd",this,this.pointerEvent)),this}endDrag(t){this._onRelease(t)}}class Rt{constructor(t,e,s,i,n){this.editor=t,this.element=ut("path",t._selection,{fill:"#4e7fff",stroke:"#4e7fff",strokeWidth:2,vectorEffect:"non-scaling-stroke"}),this.update(e,s,i),this.element._gsSelection=!0,this.vars=n||{},this._draggable=new Nt(this.element,{callbackScope:this,onDrag:this.onDrag,snap:this.vars.snap,onPress:this.onPress,onRelease:this.onRelease,onClick:this.onClick,onDragEnd:this.onDragEnd})}onPress(){Ct("onPress",this)}onClick(){Ct("onClick",this)}onDrag(){let t=this.segment;this.vars.onDrag.call(this.vars.callbackScope||this,this,this._draggable.x-t[this.i],this._draggable.y-t[this.i+1])}onDragEnd(){Ct("onDragEnd",this)}onRelease(){Ct("onRelease",this)}update(t,e,s){t&&(this.rawPath=t),arguments.length<=1?(e=this.j,s=this.i):(this.j=e,this.i=s);let i=this.smooth,n=this.rawPath[e],o=0===s&&n.closed?n.length-4:s-2;this.segment=n,this.smooth=s>0&&s<n.length-2&&Math.abs(Math.atan2(n[s+1]-n[o+1],n[s]-n[o])-Math.atan2(n[s+3]-n[s+1],n[s+2]-n[s]))<.09?2:0,this.smooth!==i&&this.element.setAttribute("d",this.smooth?this.editor._circleHandle:this.editor._squareHandle),this.element.setAttribute("transform","translate("+n[s]+","+n[s+1]+")")}}class Lt{constructor(t,e){e=e||{},tt||Et(),this.vars=e,this.path="string"==typeof t?Y.querySelectorAll(t)[0]:t,this._g=ut("g",this.path.ownerSVGElement,{class:"path-editor-g path-editor"}),this._selectionHittest=ut("path",this._g,{stroke:"transparent",strokeWidth:16,fill:"none",vectorEffect:"non-scaling-stroke"}),this._selection=e._selection||ut("g",this._g,{class:"path-editor-selection path-editor"}),this._selectionPath=ut("path",this._selection,{stroke:"#4e7fff",strokeWidth:2,fill:"none",vectorEffect:"non-scaling-stroke"}),this._selectedAnchors=[],this._line1=ut("polyline",this._selection,{stroke:"#4e7fff",strokeWidth:2,vectorEffect:"non-scaling-stroke"}),this._line2=ut("polyline",this._selection,{stroke:"#4e7fff",strokeWidth:2,vectorEffect:"non-scaling-stroke"}),this._line1.style.pointerEvents=this._line2.style.pointerEvents=this._selectionPath.style.pointerEvents="none",this._enabled=!0;let s=this.path.parentNode.getScreenCTM().inverse(),i=(s.a+s.d)/2*(e.handleSize||5);this._squareHandle=(t=>["M-"+(t=mt(t)),-t,t,-t,t,t,-t,t+"z"].join(","))(i),this._circleHandle=(t=>{let e=mt(.552284749831*t);return"M"+(t=mt(t))+",0C"+[t,e,e,t,0,t,-e,t,-t,e,-t,0,-t,-e,-e,-t,0,-t,e,-t,t,-e,t,0].join(",")+"z"})(1.15*i),this._handle1=ut("path",this._selection,{d:this._squareHandle,fill:"#4e7fff",stroke:"transparent",strokeWidth:6}),this._handle2=ut("path",this._selection,{d:this._squareHandle,fill:"#4e7fff",stroke:"transparent",strokeWidth:6}),this._handle1._draggable=new Nt(this._handle1,{onDrag:this._onDragHandle1,callbackScope:this,onPress:this._onPressHandle1,onRelease:this._onReleaseHandle,onClick:this._onClickHandle1,snap:e.handleSnap}),this._handle2._draggable=new Nt(this._handle2,{onDrag:this._onDragHandle2,callbackScope:this,onPress:this._onPressHandle2,onRelease:this._onReleaseHandle,onClick:this._onClickHandle2,snap:e.handleSnap}),this._handle1.style.visibility=this._handle2.style.visibility="hidden";let n=[this._handle1,this._handle2,this._line1,this._line2,this._selection,this._selectionPath,this._selectionHittest],o=n.length;for(;--o>-1;)n[o]._gsSelection=!0;!1!==e.draggable&&(this._draggable=new Nt(this._selectionHittest,{callbackScope:this,onPress:this.select,onRelease:this._onRelease,onDrag:this._onDragPath,onDragEnd:this._saveState,maxX:this.vars.maxX,minX:this.vars.minX})),this.init(),this._selection.style.visibility=!1===e.selected?"hidden":"visible",!1!==e.selected&&(this.path._gsSelection=!0,dt.push(this)),this._saveState(),j||(yt(this._selectionHittest,"mousedown",xt(this._onClickSelectionPath,this)),yt(this._selectionHittest,"mouseup",xt(this._onRelease,this))),yt(this._selectionHittest,"touchstart",xt(this._onClickSelectionPath,this)),yt(this._selectionHittest,"touchend",xt(this._onRelease,this)),W(this)}_onRelease(t){let e=this._editingAnchor;e&&(at.x=e.segment[e.i],at.y=e.segment[e.i+1]),At(V,"touchforcechange",gt),Ct("onRelease",this,t)}init(){let t,e,s=this.path.getAttribute("d"),i=p(s),n=this.path.getAttribute("transform")||"translate(0,0)",o=!this._rawPath||i.totalPoints!==this._rawPath.totalPoints||i.length!==this._rawPath.length,r={callbackScope:this,snap:this.vars.anchorSnap,onDrag:this._onDragAnchor,onPress:this._onPressAnchor,onRelease:this._onRelease,onClick:this._onClickAnchor,onDragEnd:this._onDragEndAnchor,maxX:this.vars.maxX,minX:this.vars.minX};if(o&&this._anchors&&this._anchors.length){for(e=0;e<this._anchors.length;e++)this._anchors[e].element.parentNode.removeChild(this._anchors[e].element),this._anchors[e]._draggable.enabled(!1);this._selectedAnchors.length=0}if(this._rawPath=i,o){if(this._anchors=Tt(i,0,this,r),t=i.length,t>1)for(e=1;e<t;e++)this._anchors=this._anchors.concat(Tt(i,e,this,r))}else for(e=this._anchors.length;--e>-1;)this._anchors[e].update(i);return this._selection.appendChild(this._handle1),this._selection.appendChild(this._handle2),this._selectionPath.setAttribute("d",s),this._selectionHittest.setAttribute("d",s),this._g.setAttribute("transform",(t=>{let e=ft(t),s=t.ownerSVGElement;for(;(t=t.parentNode)&&t.ownerSVGElement===s;)e.multiply(ft(t));return"matrix("+e.a+","+e.b+","+e.c+","+e.d+","+e.e+","+e.f+")"})(this.path.parentNode)||"translate(0,0)"),this._selection.setAttribute("transform",n),this._selectionHittest.setAttribute("transform",n),this._updateAnchors(),this}_saveState(){(t=>{let e,s=[],i=t._selectedAnchors;for(e=0;e<i.length;e++)s[e]=i[e].i;ht.unshift({path:t,d:t.path.getAttribute("d"),transform:t.path.getAttribute("transform")||"",selectedIndexes:s}),ht.length>30&&(ht.length=30)})(this)}_onClickSelectionPath(e){if("hidden"===this._selection.style.visibility)this.select();else if(F||e&&e.altKey){let s,i,n,o,r,a,l={callbackScope:this,snap:this.vars.anchorSnap,onDrag:this._onDragAnchor,onPress:this._onPressAnchor,onRelease:this._onRelease,onClick:this._onClickAnchor,onDragEnd:this._onDragEndAnchor,maxX:this.vars.maxX,minX:this.vars.minX},c=this._selection.getScreenCTM().inverse();for(this._draggable&&this._draggable._onRelease(e),c&&(o=e.clientX*c.a+e.clientY*c.c+c.e,r=e.clientX*c.b+e.clientY*c.d+c.f),a=function(e,s,i,n){let o,r,a,h,l={j:0,i:0,t:0},c=1e8;for(r=0;r<e.length;r++)for(h=e[r],o=0;o<h.length;o+=6)a=b(1,s,i,0,1,n||20,h[o],h[o+1],h[o+2],h[o+3],h[o+4],h[o+5],h[o+6],h[o+7]),c>t&&(c=t,l.j=r,l.i=o,l.t=a);return l}(this._rawPath,o,r),function(t,e,s){if(s<=0||s>=1)return 0;let i=t[e],n=t[e+1],o=t[e+2],r=t[e+3],a=t[e+4],l=t[e+5],c=i+(o-i)*s,d=o+(a-o)*s,g=n+(r-n)*s,p=r+(l-r)*s,u=c+(d-c)*s,_=g+(p-g)*s,f=a+(t[e+6]-a)*s,m=l+(t[e+7]-l)*s;d+=(f-d)*s,p+=(m-p)*s,t.splice(e+2,4,h(c),h(g),h(u),h(_),h(u+(d-u)*s),h(_+(p-_)*s),h(d),h(p),h(f),h(m)),t.samples&&t.samples.splice(e/6*t.resolution|0,0,0,0,0,0,0,0)}(this._rawPath[a.j],a.i,a.t),s=a.i+6,i=0;i<this._anchors.length;i++)this._anchors[i].i>=s&&this._anchors[i].j===a.j&&(this._anchors[i].i+=6);n=new Rt(this,this._rawPath,a.j,s,l),this._selection.appendChild(this._handle1),this._selection.appendChild(this._handle2),n._draggable._onPress(e),$=n,this._anchors.push(n),this._selectedAnchors.length=0,this._selectedAnchors.push(n),this._updateAnchors(),this.update(),this._saveState()}St(),yt(V,"touchforcechange",gt),Ct("onPress",this)}_onClickHandle1(){let t=this._editingAnchor,e=t.i,s=t.segment,i=t.isClosedStart?s.length-4:e-2;F&&Math.abs(s[e]-s[i])<5&&Math.abs(s[e+1]-s[i+1])<5&&this._onClickAnchor(t)}_onClickHandle2(){let t=this._editingAnchor,e=t.i,s=t.segment;F&&Math.abs(s[e]-s[e+2])<5&&Math.abs(s[e+1]-s[e+3])<5&&this._onClickAnchor(t)}_onDragEndAnchor(t){$=null,this._saveState()}isSelected(){return this._selectedAnchors.length>0||"visible"===this._selection.style.visibility}select(t){if(this._selection.style.visibility="visible",this._editingAnchor=null,this.path._gsSelection=!0,!0===t){let t=this._anchors.length;for(;--t>-1;)this._selectedAnchors[t]=this._anchors[t]}return-1===dt.indexOf(this)&&dt.push(this),this._updateAnchors(),this}deselect(){return this._selection.style.visibility="hidden",this._selectedAnchors.length=0,this._editingAnchor=null,this.path._gsSelection=!1,dt.splice(dt.indexOf(this),1),this._updateAnchors(),this}_onDragPath(t){let e=this._selectionHittest.getAttribute("transform")||"translate(0,0)";this._selection.setAttribute("transform",e),this.path.setAttribute("transform",e)}_onPressAnchor(t){-1===this._selectedAnchors.indexOf(t)?(U||(this._selectedAnchors.length=0),this._selectedAnchors.push(t)):U&&(this._selectedAnchors.splice(this._selectedAnchors.indexOf(t),1),t._draggable.endDrag()),at.x=t.segment[t.i],at.y=t.segment[t.i+1],this._updateAnchors(),Ct("onPress",this)}_deleteSelectedAnchors(){let t,e,s,i,n=this._selectedAnchors,o=n.length;for(;--o>-1;)for(t=n[o],t.element.parentNode.removeChild(t.element),t._draggable.enabled(!1),e=t.i,i=t.j,e?e<t.segment.length-2?t.segment.splice(e-2,6):t.segment.splice(e-4,6):t.segment.splice(e,6),n.splice(o,1),this._anchors.splice(this._anchors.indexOf(t),1),s=0;s<this._anchors.length;s++)this._anchors[s].i>=e&&this._anchors[s].j===i&&(this._anchors[s].i-=6);this._updateAnchors(),this.update(),this._saveState(),this.vars.onDeleteAnchor&&this.vars.onDeleteAnchor.call(this.vars.callbackScope||this)}_onClickAnchor(t){let e,s,i,n,o,r,a=t.i,h=t.segment,l=t.isClosedStart?h.length-4:a-2,c=!a||a>=h.length-2;F&&$!==t&&this._editingAnchor?(t.smooth=!t.smooth,c&&!t.isClosedStart&&(t.smooth=!1),t.element.setAttribute("d",t.smooth?this._circleHandle:this._squareHandle),!t.smooth||c&&!t.isClosedStart?t.smooth||c&&!t.isClosedStart||((a||t.isClosedStart)&&(h[l]=h[a],h[l+1]=h[a+1]),a<h.length-2&&(h[a+2]=h[a],h[a+3]=h[a+1]),this._updateAnchors(),this.update(),this._saveState()):(e=Math.atan2(h[a+1]-h[l+1],h[a]-h[l]),s=Math.atan2(h[a+3]-h[a+1],h[a+2]-h[a]),e=(e+s)/2,i=Ht(h,l,a),n=Ht(h,a,a+2),i<.2&&(i=Ht(h,a,l-4)/4,e=s||Math.atan2(h[a+7]-h[l-3],h[a+6]-h[l-4])),n<.2&&(n=Ht(h,a,a+6)/4,s=e||Math.atan2(h[a+7]-h[l-3],h[a+6]-h[l-4])),o=Math.sin(e),r=Math.cos(e),Math.abs(s-e)<Math.PI/2&&(o=-o,r=-r),h[l]=(1e3*(h[a]+r*i)|0)/1e3,h[l+1]=(1e3*(h[a+1]+o*i)|0)/1e3,h[a+2]=(1e3*(h[a]-r*n)|0)/1e3,h[a+3]=(1e3*(h[a+1]-o*n)|0)/1e3,this._updateAnchors(),this.update(),this._saveState())):U||(this._selectedAnchors.length=0,this._selectedAnchors.push(t)),$=null,this._updateAnchors()}_updateAnchors(){let t,e,s,i=1===this._selectedAnchors.length?this._selectedAnchors[0]:null,n=i?i.segment:null;for(this._editingAnchor=i,t=0;t<this._anchors.length;t++)this._anchors[t].element.style.fill=-1!==this._selectedAnchors.indexOf(this._anchors[t])?"#4e7fff":"white";i&&(this._handle1.setAttribute("d",i.smooth?this._circleHandle:this._squareHandle),this._handle2.setAttribute("d",i.smooth?this._circleHandle:this._squareHandle)),t=i?i.i:0,i&&(t||i.isClosedStart)?(e=i.isClosedStart?n[n.length-4]:n[t-2],s=i.isClosedStart?n[n.length-3]:n[t-1],this._handle1.style.visibility=this._line1.style.visibility=F||e!==n[t]||s!==n[t+1]?"visible":"hidden",this._handle1.setAttribute("transform","translate("+e+","+s+")"),this._line1.setAttribute("points",e+","+s+","+n[t]+","+n[t+1])):this._handle1.style.visibility=this._line1.style.visibility="hidden",i&&t<n.length-2?(e=n[t+2],s=n[t+3],this._handle2.style.visibility=this._line2.style.visibility=F||e!==n[t]||s!==n[t+1]?"visible":"hidden",this._handle2.setAttribute("transform","translate("+e+","+s+")"),this._line2.setAttribute("points",n[t]+","+n[t+1]+","+e+","+s)):this._handle2.style.visibility=this._line2.style.visibility="hidden"}_onPressAlt(){let t=this._editingAnchor;t&&((t.i||t.isClosedStart)&&(this._handle1.style.visibility=this._line1.style.visibility="visible"),t.i<t.segment.length-2&&(this._handle2.style.visibility=this._line2.style.visibility="visible"))}_onReleaseAlt(){let t,e,s,i=this._editingAnchor;i&&(t=i.segment,e=i.i,s=i.isClosedStart?t.length-4:e-2,t[e]===t[s]&&t[e+1]===t[s+1]&&(this._handle1.style.visibility=this._line1.style.visibility="hidden"),t[e]===t[e+2]&&t[e+1]===t[e+3]&&(this._handle2.style.visibility=this._line2.style.visibility="hidden"))}_onPressHandle1(){this._editingAnchor.smooth&&(this._oppositeHandleLength=Ht(this._editingAnchor.segment,this._editingAnchor.i,this._editingAnchor.i+2)),Ct("onPress",this)}_onPressHandle2(){this._editingAnchor.smooth&&(this._oppositeHandleLength=Ht(this._editingAnchor.segment,this._editingAnchor.isClosedStart?this._editingAnchor.segment.length-4:this._editingAnchor.i-2,this._editingAnchor.i)),Ct("onPress",this)}_onReleaseHandle(t){this._onRelease(t),this._saveState()}_onDragHandle1(){let 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window?window.location.host:""),/(^[#\.][a-z]|[a-y][a-z])/i),Kt=t=>"string"==typeof t,Qt=(t,e)=>{let s=It.createElementNS?It.createElementNS((e||"http://www.w3.org/1999/xhtml").replace(/^https/,"http"),t):It.createElement(t);return s.style?s:It.createElement(t)},Jt=(t,e,s)=>Kt(t)&&$t.test(t)?It.querySelector(t):Array.isArray(t)?zt(Vt([{x:Xt.getProperty(e,"x"),y:Xt.getProperty(e,"y")},...t],s)):Kt(t)||t&&"path"===(t.tagName+"").toLowerCase()?t:0,te={matrix:{a:1,b:0,c:0,d:1,e:0,f:0}},ee=(t,e)=>{let s="Please gsap.registerPlugin(MotionPathPlugin)";Ot=window,Xt=Xt||t||Ot.gsap||console.warn(s),Xt&&Lt.register(Xt),It=document,Yt=It.body,qt=It.documentElement,Xt&&(jt=Xt.plugins.motionPath,se.PathEditor=Lt,Gt=Xt.core.context||function(){}),jt?(Wt=Qt("textarea"),Wt.style.display="none",Yt.appendChild(Wt),Vt=jt.arrayToRawPath,zt=jt.rawPathToString):!0===e&&console.warn(s)};class se{constructor(t,e={}){jt||ee(e.gsap,1);let s,i,n,o,r,a,h,l,c,d,g,p,u,_,f=Qt("div"),m=this,b={x:0,y:0};t instanceof Xt.core.Tween?(l=t,s=l.targets()[0]):(s=Xt.utils.toArray(t)[0],l=(t=>{let e=Xt.getTweensOf(t),s=0;for(;s<e.length;s++){if(e[s].vars.motionPath)return e[s];e[s].timeline&&e.push(...e[s].timeline.getChildren())}})(s)),i=Jt(e.path,s,e),this.offset=b,a=(t=>{let e=t.getBoundingClientRect(),s=qt.clientTop-(Ot.pageYOffset||qt.scrollTop||Yt.scrollTop||0),i=qt.clientLeft-(Ot.pageXOffset||qt.scrollLeft||Yt.scrollLeft||0);return{left:e.left+i,top:e.top+s,right:e.right+i,bottom:e.bottom+s}})(s),o=parseFloat(Xt.getProperty(s,"x","px")),r=parseFloat(Xt.getProperty(s,"y","px")),n=s.getCTM&&"svg"!==s.tagName.toLowerCase(),l&&!i&&(i=Jt(l.vars.motionPath.path||l.vars.motionPath,s,l.vars.motionPath)),f.setAttribute("class","copy-motion-path"),f.style.cssText="border-radius:8px; background-color:rgba(85, 85, 85, 0.7); color:#fff; cursor:pointer; padding:6px 12px; font-family:Signika Negative, Arial, sans-serif; position:fixed; left:50%; transform:translate(-50%, 0); font-size:19px; bottom:10px",f.innerText="COPY MOTION PATH",f._gsHelper=m,(Xt.utils.toArray(e.container)[0]||Yt).appendChild(f),((t,e,s)=>{t.addEventListener("click",i=>{if(i.target._gsHelper){let n=e(i.target);if(Wt.value=n,n&&Wt.select){console.log(n),Wt.style.display="block",Wt.select();try{It.execCommand("copy"),Wt.blur(),s&&s(t)}catch(t){console.warn("Copy didn't work; this browser doesn't permit that.")}Wt.style.display="none"}}})})(f,()=>m.getString(),()=>Xt.fromTo(f,{backgroundColor:"white"},{duration:.5,backgroundColor:"rgba(85, 85, 85, 0.6)"})),h=i&&i.ownerSVGElement,h?(e.pathColor&&Xt.set(i,{stroke:e.pathColor}),e.pathWidth&&Xt.set(i,{strokeWidth:e.pathWidth}),e.pathOpacity&&Xt.set(i,{opacity:e.pathOpacity})):(c=n&&s.ownerSVGElement&&s.ownerSVGElement.getAttribute("xmlns")||"http://www.w3.org/2000/svg",n?(h=s.ownerSVGElement,d=s.getBBox(),g=(t=>(t.transform.baseVal.consolidate()||te).matrix)(s),o=g.e,r=g.f,b.x=d.x,b.y=d.y):(h=Qt("svg",c),_=!0,Yt.appendChild(h),h.setAttribute("viewBox","0 0 100 100"),h.setAttribute("class","motion-path-helper"),h.style.cssText="overflow:visible; background-color: transparent; position:absolute; z-index:5000; width:100px; height:100px; top:"+(a.top-r)+"px; left:"+(a.left-o)+"px;"),d=Kt(i)&&!$t.test(i)?i:((t,e)=>{let s,i=[0,31,8,58,24,75,40,90,69,100,100,100];for(s=0;s<i.length;s+=2)i[s]+=t,i[s+1]+=e;return"M"+t+","+e+"C"+i.join(",")})(o,r),i=Qt("path",c),i.setAttribute("d",d),i.setAttribute("vector-effect","non-scaling-stroke"),i.style.cssText="fill:transparent; stroke-width:"+(e.pathWidth||3)+"; stroke:"+(e.pathColor||"#555")+"; opacity:"+(e.pathOpacity||.6),h.appendChild(i)),(b.x||b.y)&&Xt.set(i,{x:b.x,y:b.y}),"selected"in e||(e.selected=!0),"anchorSnap"in e||(e.anchorSnap=t=>{t.x*t.x+t.y*t.y<16&&(t.x=t.y=0)}),u=l&&l.parent&&"nested"===l.parent.data?l.parent.parent:l,e.onPress=()=>{u.pause(0)},p=()=>{l.invalidate(),u.restart()},e.onRelease=e.onDeleteAnchor=p,this.editor=Lt.create(i,e),e.center&&Xt.set(s,{transformOrigin:"50% 50%",xPercent:-50,yPercent:-50}),l?(l.vars.motionPath.path?l.vars.motionPath.path=i:l.vars.motionPath={path:i},u.parent!==Xt.globalTimeline&&Xt.globalTimeline.add(u,(t=>{let e=t.totalTime();for(;t;)e=t.startTime()+e/(t.timeScale()||1),t=t.parent;return e})(u)-u.delay()),u.repeat(-1).repeatDelay(1)):l=u=Xt.to(s,{motionPath:{path:i,start:e.start||0,end:"end"in e?e.end:1,autoRotate:"autoRotate"in e&&e.autoRotate,align:i,alignOrigin:e.alignOrigin},duration:e.duration||5,ease:e.ease||"power1.inOut",repeat:-1,repeatDelay:1,paused:!e.path}),this.animation=l,Gt(this),this.kill=this.revert=()=>{this.editor.kill(),f.parentNode&&f.parentNode.removeChild(f),_&&h.parentNode&&h.parentNode.removeChild(h),u&&u.revert()}}getString(){return this.editor.getString(!0,-this.offset.x,-this.offset.y)}}se.register=ee,se.create=(t,e)=>new se(t,e),se.editPath=(t,e)=>Lt.create(t,e),se.version="3.13.0";export default se;export{se as MotionPathHelper};