aframe-vartiste-toolkit/577.vartiste-toolkit.js

Toolkit to create GUI similar to VARTISTE

/*! For license information please see 577.vartiste-toolkit.js.LICENSE.txt */
(self.webpackChunkvartiste=self.webpackChunkvartiste||[]).push([[577],{4577:function(e,t,i){e.exports=function(){"use strict";class t{constructor(e,t){this.handsfree=e,this.config=t,this.data={},this.dependenciesLoaded=!1,this.enabled=t.enabled,this.plugins=[],this.gestures=[],this.gestureEstimator=null,setTimeout((()=>{const e=this.getData;this.getData=async()=>{let t=await e.apply(this,arguments)||{};return t.gesture=this.getGesture(),this.runPlugins(),t};let t=this.getGesture;this.getGesture=()=>(t||(t=function(){}),t.apply(this,arguments))}),0)}loadDependencies(){}updateData(){}updateGestureEstimator(){}enable(e=!0){this.handsfree.config[this.name]=this.config,this.handsfree.config[this.name].enabled=this.enabled=!0,document.body.classList.add(`handsfree-model-${this.name}`),e&&!this.dependenciesLoaded&&this.loadDependencies(),"weboji"===this.name&&(this.handsfree.debug.$canvas.weboji.style.display="block")}disable(){this.handsfree.config[this.name]=this.config,this.handsfree.config[this.name].enabled=this.enabled=!1,document.body.classList.remove(`handsfree-model-${this.name}`),setTimeout((()=>{var e;"weboji"===this.name?this.handsfree.debug.$canvas.weboji.style.display="none":(null===(e=this.handsfree.debug.context[this.name])||void 0===e?void 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e}({},{HALF_CURL_START_LIMIT:60,NO_CURL_START_LIMIT:130,DISTANCE_VOTE_POWER:1.1,SINGLE_ANGLE_VOTE_POWER:.9,TOTAL_ANGLE_VOTE_POWER:1.6},{},t)}var t;return(t=[{key:"estimate",value:function(e){var t,i=[],n=[],s=h(r.all);try{for(s.s();!(t=s.n()).done;){var a,o=t.value,l=r.getPoints(o),d=[],c=[],u=h(l);try{for(u.s();!(a=u.n()).done;){var f=a.value,p=e[f[0]],m=e[f[1]],g=this.getSlopes(p,m),_=g[0],v=g[1];d.push(_),c.push(v)}}catch(e){u.e(e)}finally{u.f()}i.push(d),n.push(c)}}catch(e){s.e(e)}finally{s.f()}var y,b=[],w=[],T=h(r.all);try{for(T.s();!(y=T.n()).done;){var P=y.value,E=P==r.Thumb?1:0,S=r.getPoints(P),x=e[S[E][0]],D=e[S[E+1][1]],k=e[S[3][1]],R=this.estimateFingerCurl(x,D,k),j=this.calculateFingerDirection(x,D,k,i[P].slice(E));b[P]=R,w[P]=j}}catch(e){T.e(e)}finally{T.f()}return{curls:b,directions:w}}},{key:"getSlopes",value:function(e,t){var i=this.calculateSlope(e[0],e[1],t[0],t[1]);return 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S=[w,T],x=[P,E],D=this.getSlopes(S,x),k=this.angleOrientationAt(D,this.options.TOTAL_ANGLE_VOTE_POWER);f+=k[0],p+=k[1],m+=k[2];var R,j=h(n);try{for(j.s();!(R=j.n()).done;){var C=R.value,$=this.angleOrientationAt(C,this.options.SINGLE_ANGLE_VOTE_POWER);f+=$[0],p+=$[1],m+=$[2]}}catch(e){j.e(e)}finally{j.f()}return f==Math.max(f,p,m)?this.estimateVerticalDirection(l,o,d,u):m==Math.max(p,m)?this.estimateHorizontalDirection(r,s,a,c):this.estimateDiagonalDirection(l,o,d,u,r,s,a,c)}},{key:"calculateSlope",value:function(e,t,i,n){var s=(t-n)/(e-i),r=180*Math.atan(s)/Math.PI;return r<=0?r=-r:r>0&&(r=180-r),r}}])&&u(e.prototype,t),e}();function p(e){if("undefined"==typeof Symbol||null==e[Symbol.iterator]){if(Array.isArray(e)||(e=function(e,t){if(e){if("string"==typeof e)return m(e,t);var 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0===this.directions[e]&&(this.directions[e]=[]),this.directions[e].push([t,i])}},{key:"setWeight",value:function(e,t){this.weights[e]=t;var i=this.weights.reduce((function(e,t){return e+t}),0);this.weightsRelative=this.weights.map((function(e){return 5*e/i}))}},{key:"matchAgainst",value:function(e,t){var i=0;for(var n in e){var s=e[n],r=this.curls[n];if(void 0!==r){var a,o=b(r);try{for(o.s();!(a=o.n()).done;){var h=y(a.value,2),l=h[0],d=h[1];if(s==l){i+=d*this.weightsRelative[n];break}}}catch(e){o.e(e)}finally{o.f()}}else i+=this.weightsRelative[n]}for(var c in t){var u=t[c],f=this.directions[c];if(void 0!==f){var p,m=b(f);try{for(m.s();!(p=m.n()).done;){var g=y(p.value,2),_=g[0],v=g[1];if(u==_){i+=v*this.weightsRelative[c];break}}}catch(e){m.e(e)}finally{m.f()}}else i+=this.weightsRelative[c]}return i}}])&&P(e.prototype,t),e}(),S=new E("victory");S.addCurl(r.Thumb,a.HalfCurl,.5),S.addCurl(r.Thumb,a.NoCurl,.5),S.addDirection(r.Thumb,o.VerticalUp,1),S.addDirection(r.Thumb,o.DiagonalUpLeft,1),S.addCurl(r.Index,a.NoCurl,1),S.addDirection(r.Index,o.VerticalUp,.75),S.addDirection(r.Index,o.DiagonalUpLeft,1),S.addCurl(r.Middle,a.NoCurl,1),S.addDirection(r.Middle,o.VerticalUp,1),S.addDirection(r.Middle,o.DiagonalUpLeft,.75),S.addCurl(r.Ring,a.FullCurl,1),S.addDirection(r.Ring,o.VerticalUp,.2),S.addDirection(r.Ring,o.DiagonalUpLeft,1),S.addDirection(r.Ring,o.HorizontalLeft,.2),S.addCurl(r.Pinky,a.FullCurl,1),S.addDirection(r.Pinky,o.VerticalUp,.2),S.addDirection(r.Pinky,o.DiagonalUpLeft,1),S.addDirection(r.Pinky,o.HorizontalLeft,.2),S.setWeight(r.Index,2),S.setWeight(r.Middle,2);var x=S,D=new E("thumbs_up");D.addCurl(r.Thumb,a.NoCurl,1),D.addDirection(r.Thumb,o.VerticalUp,1),D.addDirection(r.Thumb,o.DiagonalUpLeft,.25),D.addDirection(r.Thumb,o.DiagonalUpRight,.25);for(var k=0,R=[r.Index,r.Middle,r.Ring,r.Pinky];k<R.length;k++){var j=R[k];D.addCurl(j,a.FullCurl,1),D.addDirection(j,o.HorizontalLeft,1),D.addDirection(j,o.HorizontalRight,1)}var C=D;t.default={GestureEstimator:v,GestureDescription:E,Finger:r,FingerCurl:a,FingerDirection:o,Gestures:n}}]).default},e.exports=i()})),h=s(o);class l extends t{constructor(e,t){super(e,t),this.name="hands",this.palmPoints=[0,5,9,13,17],this.gestureEstimator=new h.GestureEstimator([])}loadDependencies(e){this.handsfree.config.isClient?this.loadDependency(`${this.handsfree.config.assetsPath}/@mediapipe/drawing_utils.js`,(()=>{this.onWarmUp(e)}),!!window.drawConnectors):this.loadDependency(`${this.handsfree.config.assetsPath}/@mediapipe/hands/hands.js`,(()=>{this.api=new window.Hands({locateFile:e=>`${this.handsfree.config.assetsPath}/@mediapipe/hands/${e}`}),this.api.setOptions(this.handsfree.config.hands),this.api.onResults((e=>this.dataReceived(e))),this.handsfree.getUserMedia((()=>{this.handsfree.mediapipeWarmups.isWarmingUp?this.handsfree.on("mediapipeWarmedUp",(()=>{this.handsfree.mediapipeWarmups.isWarmingUp||this.handsfree.mediapipeWarmups[this.name]||this.warmUp(e)})):this.warmUp(e)})),this.loadDependency(`${this.handsfree.config.assetsPath}/@mediapipe/drawing_utils.js`,null,!!window.drawConnectors)}))}warmUp(e){this.handsfree.mediapipeWarmups[this.name]=!0,this.handsfree.mediapipeWarmups.isWarmingUp=!0,this.api.send({image:this.handsfree.debug.$video}).then((()=>{this.handsfree.mediapipeWarmups.isWarmingUp=!1,this.onWarmUp(e)}))}onWarmUp(e){this.dependenciesLoaded=!0,document.body.classList.add("handsfree-model-hands"),this.handsfree.emit("modelReady",this),this.handsfree.emit("handsModelReady",this),this.handsfree.emit("mediapipeWarmedUp",this),e&&e(this)}async getData(){return this.dependenciesLoaded&&await this.api.send({image:this.handsfree.debug.$video}),this.data}dataReceived(e){e.multiHandLandmarks&&(e=this.getCenterOfPalm(e)),e=this.forceHandedness(e),this.data=e,this.handsfree.data.hands=e,this.handsfree.isDebugging&&this.debug(e)}forceHandedness(e){return e.landmarks=[[],[],[],[]],e.landmarksVisible=[!1,!1,!1,!1],e.multiHandLandmarks?(e.multiHandLandmarks.forEach(((t,i)=>{let n;n=i<2?"Right"===e.multiHandedness[i].label?0:1:"Right"===e.multiHandedness[i].label?2:3,e.landmarks[n]=t,e.landmarksVisible[n]=!0})),e):e}getCenterOfPalm(e){return e.multiHandLandmarks.forEach(((t,i)=>{let n=0,s=0;this.palmPoints.forEach((e=>{n+=t[e].x,s+=t[e].y})),n/=this.palmPoints.length,s/=this.palmPoints.length,e.multiHandLandmarks[i][21]={x:n,y:s}})),e}debug(e){if("undefined"!=typeof drawConnectors&&(this.handsfree.debug.context.hands.clearRect(0,0,this.handsfree.debug.$canvas.hands.width,this.handsfree.debug.$canvas.hands.height),e.multiHandLandmarks))for(const t of e.multiHandLandmarks)drawConnectors(this.handsfree.debug.context.hands,t,HAND_CONNECTIONS,{color:"#00FF00",lineWidth:5}),drawLandmarks(this.handsfree.debug.context.hands,t,{color:"#FF0000",lineWidth:2})}updateGestureEstimator(){const e=[],t=[];this.gestures.forEach((t=>{if(this.handsfree.gesture[t].enabled&&(e.push(t),!this.handsfree.gesture[t].compiledDescription&&this.handsfree.gesture[t].enabled)){const e=new h.GestureDescription(t);this.handsfree.gesture[t].description.forEach((t=>{switch(t[0]){case"addCurl":e[t[0]](h.Finger[t[1]],h.FingerCurl[t[2]],t[3]);break;case"addDirection":e[t[0]](h.Finger[t[1]],h.FingerDirection[t[2]],t[3]);break;case"setWeight":e[t[0]](h.Finger[t[1]],t[2])}})),this.handsfree.gesture[t].compiledDescription=e}})),e.forEach((e=>{t.push(this.handsfree.gesture[e].compiledDescription)})),e.length&&(this.gestureEstimator=new h.GestureEstimator(t))}getGesture(){let e=[null,null,null,null];return this.data.landmarks.forEach(((t,i)=>{if(this.data.landmarksVisible[i]){const n=[];for(let e=0;e<21;e++)n.push([t[e].x*window.outerWidth,t[e].y*window.outerHeight,0]);const s=this.gestureEstimator.estimate(n,7.5);if(s.gestures.length?e[i]=s.gestures.reduce(((e,t)=>{const i=this.handsfree.gesture[t.name].confidence;return t.confidence>=i&&t.confidence>e.confidence?t:e})):e[i]={name:"",confidence:0},e[i].name){const t=this.handsfree.gesture[e[i].name].confidence;e[i].confidence<t&&(e[i]={name:"",confidence:0})}e[i].pose=s.poseData}})),e}}class d extends t{constructor(e,t){super(e,t),this.name="facemesh",this.isWarmedUp=!1}loadDependencies(e){this.handsfree.config.isClient?this.loadDependency(`${this.handsfree.config.assetsPath}/@mediapipe/drawing_utils.js`,(()=>{this.onWarmUp(e)}),!!window.drawConnectors):this.loadDependency(`${this.handsfree.config.assetsPath}/@mediapipe/face_mesh/face_mesh.js`,(()=>{this.api=new window.FaceMesh({locateFile:e=>`${this.handsfree.config.assetsPath}/@mediapipe/face_mesh/${e}`}),this.api.setOptions(this.handsfree.config.facemesh),this.api.onResults((e=>this.dataReceived(e))),this.handsfree.getUserMedia((()=>{this.handsfree.mediapipeWarmups.isWarmingUp?this.handsfree.on("mediapipeWarmedUp",(()=>{this.handsfree.mediapipeWarmups.isWarmingUp||this.handsfree.mediapipeWarmups[this.name]||this.warmUp(e)})):this.warmUp(e)})),this.loadDependency(`${this.handsfree.config.assetsPath}/@mediapipe/drawing_utils.js`,null,!!window.drawConnectors)}))}warmUp(e){this.handsfree.mediapipeWarmups[this.name]=!0,this.handsfree.mediapipeWarmups.isWarmingUp=!0,this.api.send({image:this.handsfree.debug.$video}).then((()=>{this.handsfree.mediapipeWarmups.isWarmingUp=!1,this.onWarmUp(e)}))}onWarmUp(e){this.dependenciesLoaded=!0,document.body.classList.add("handsfree-model-facemesh"),this.handsfree.emit("modelReady",this),this.handsfree.emit("facemeshModelReady",this),this.handsfree.emit("mediapipeWarmedUp",this),e&&e(this)}async getData(){this.dependenciesLoaded&&await this.api.send({image:this.handsfree.debug.$video})}dataReceived(e){this.data=e,this.handsfree.data.facemesh=e,this.handsfree.isDebugging&&this.debug(e)}debug(e){if("undefined"!=typeof drawConnectors&&(this.handsfree.debug.context.facemesh.clearRect(0,0,this.handsfree.debug.$canvas.facemesh.width,this.handsfree.debug.$canvas.facemesh.height),e.multiFaceLandmarks))for(const t of e.multiFaceLandmarks)drawConnectors(this.handsfree.debug.context.facemesh,t,FACEMESH_TESSELATION,{color:"#C0C0C070",lineWidth:1}),drawConnectors(this.handsfree.debug.context.facemesh,t,FACEMESH_RIGHT_EYE,{color:"#FF3030"}),drawConnectors(this.handsfree.debug.context.facemesh,t,FACEMESH_RIGHT_EYEBROW,{color:"#FF3030"}),drawConnectors(this.handsfree.debug.context.facemesh,t,FACEMESH_LEFT_EYE,{color:"#30FF30"}),drawConnectors(this.handsfree.debug.context.facemesh,t,FACEMESH_LEFT_EYEBROW,{color:"#30FF30"}),drawConnectors(this.handsfree.debug.context.facemesh,t,FACEMESH_FACE_OVAL,{color:"#E0E0E0"}),drawConnectors(this.handsfree.debug.context.facemesh,t,FACEMESH_LIPS,{color:"#E0E0E0"})}}class c extends t{constructor(e,t){super(e,t),this.name="pose",this.hasLoadedAndRun=!1,this.palmPoints=[0,1,2,5,9,13,17]}loadDependencies(e){this.handsfree.config.isClient?this.loadDependency(`${this.handsfree.config.assetsPath}/@mediapipe/drawing_utils.js`,(()=>{this.onWarmUp(e)}),!!window.drawConnectors):this.loadDependency(`${this.handsfree.config.assetsPath}/@mediapipe/pose/pose.js`,(()=>{this.api=new window.Pose({locateFile:e=>`${this.handsfree.config.assetsPath}/@mediapipe/pose/${e}`}),this.api.setOptions(this.handsfree.config.pose),this.api.onResults((e=>this.dataReceived(e))),this.handsfree.getUserMedia((()=>{this.handsfree.mediapipeWarmups.isWarmingUp?this.handsfree.on("mediapipeWarmedUp",(()=>{this.handsfree.mediapipeWarmups.isWarmingUp||this.handsfree.mediapipeWarmups[this.name]||this.warmUp(e)})):this.warmUp(e)})),this.loadDependency(`${this.handsfree.config.assetsPath}/@mediapipe/drawing_utils.js`,null,!!window.drawConnectors)}))}warmUp(e){this.handsfree.mediapipeWarmups[this.name]=!0,this.handsfree.mediapipeWarmups.isWarmingUp=!0,this.api.send({image:this.handsfree.debug.$video}).then((()=>{this.handsfree.mediapipeWarmups.isWarmingUp=!1,this.onWarmUp(e)}))}onWarmUp(e){this.dependenciesLoaded=!0,document.body.classList.add("handsfree-model-pose"),this.handsfree.emit("modelReady",this),this.handsfree.emit("poseModelReady",this),this.handsfree.emit("mediapipeWarmedUp",this),e&&e(this)}async getData(){this.dependenciesLoaded&&await this.api.send({image:this.handsfree.debug.$video})}dataReceived(e){this.data=e,this.handsfree.data.pose=e,this.handsfree.isDebugging&&this.debug(e)}debug(e){this.handsfree.debug.context.pose.clearRect(0,0,this.handsfree.debug.$canvas.pose.width,this.handsfree.debug.$canvas.pose.height),e.poseLandmarks&&(drawConnectors(this.handsfree.debug.context.pose,e.poseLandmarks,POSE_CONNECTIONS,{color:"#00FF00",lineWidth:4}),drawLandmarks(this.handsfree.debug.context.pose,e.poseLandmarks,{color:"#FF0000",lineWidth:2}))}}class u extends t{constructor(e,t){super(e,t),this.name="handpose",this.three={scene:null,camera:null,renderer:null,meshes:[]},this.normalized=[],this.palmPoints=[0,1,2,5,9,13,17],this.gestureEstimator=new h.GestureEstimator([])}loadDependencies(e){this.loadDependency(`${this.handsfree.config.assetsPath}/three/three.min.js`,(()=>{this.loadDependency(`${this.handsfree.config.assetsPath}/@tensorflow/tf-core.js`,(()=>{this.loadDependency(`${this.handsfree.config.assetsPath}/@tensorflow/tf-converter.js`,(()=>{this.loadDependency(`${this.handsfree.config.assetsPath}/@tensorflow/tf-backend-${this.handsfree.config.handpose.backend}.js`,(()=>{this.loadDependency(`${this.handsfree.config.assetsPath}/@tensorflow-models/handpose/handpose.js`,(()=>{this.handsfree.getUserMedia((async()=>{await window.tf.setBackend(this.handsfree.config.handpose.backend),this.api=await handpose.load(this.handsfree.config.handpose.model),this.setup3D(),e&&e(this),this.dependenciesLoaded=!0,this.handsfree.emit("modelReady",this),this.handsfree.emit("handposeModelReady",this),document.body.classList.add("handsfree-model-handpose")}))}))}))}))}),!!window.tf)}),!!window.THREE)}async getData(){if(!this.handsfree.debug.$video)return;const e=await this.api.estimateHands(this.handsfree.debug.$video);return this.handsfree.data.handpose=this.data={...e[0],normalized:this.normalized,meshes:this.three.meshes},e[0]&&this.updateMeshes(this.data),this.three.renderer.render(this.three.scene,this.three.camera),this.data}setup3D(){this.three={scene:new window.THREE.Scene,camera:new window.THREE.PerspectiveCamera(90,window.outerWidth/window.outerHeight,.1,1e3),renderer:new THREE.WebGLRenderer({alpha:!0,canvas:this.handsfree.debug.$canvas.handpose}),meshes:[]},this.three.renderer.setSize(window.outerWidth,window.outerHeight),this.three.camera.position.z=this.handsfree.debug.$video.videoWidth/4,this.three.camera.lookAt(new window.THREE.Vector3(0,0,0)),this.three.screen=new window.THREE.Mesh(new window.THREE.BoxGeometry(window.outerWidth,window.outerHeight,1),new window.THREE.MeshNormalMaterial),this.three.screen.position.z=300,this.three.scene.add(this.three.screen),this.three.raycaster=new window.THREE.Raycaster,this.three.arrow=new window.THREE.ArrowHelper(this.three.raycaster.ray.direction,this.three.raycaster.ray.origin,300,16711680),this.three.scene.add(this.three.arrow);for(let e=0;e<21;e++){const{isPalm:t}=this.getLandmarkProperty(e),i=new window.THREE.Object3D,n=new window.THREE.CylinderGeometry(t?5:10,5,1);let s=new window.THREE.MeshNormalMaterial;const r=new window.THREE.Mesh(n,s);r.rotation.x=Math.PI/2,i.add(r),this.three.scene.add(i),this.three.meshes.push(i)}const e=new window.THREE.Object3D,t=new window.THREE.CylinderGeometry(5,5,1);let i=new window.THREE.MeshNormalMaterial;const n=new window.THREE.Mesh(t,i);n.rotation.x=Math.PI/2,this.three.centerPalmObj=e,e.add(n),this.three.scene.add(e),this.three.meshes.push(e),this.three.screen.visible=!1}getLandmarkProperty(e){const t=[0,1,2,5,9,13,17],i=t.indexOf(e),n=-1!=i;let s;return s=n?t[(i+1)%t.length]:e-1,{isPalm:n,next:s}}updateMeshes(e){for(let t=0;t<this.three.meshes.length-1;t++){const{next:i}=this.getLandmarkProperty(t),n=this.webcam2space(...e.landmarks[t]),s=this.webcam2space(...e.landmarks[i]),r=n.clone().lerp(s,.5);if(this.three.meshes[t].position.set(r.x,r.y,r.z),this.normalized[t]=[this.handsfree.normalize(n.x,this.handsfree.debug.$video.videoWidth/-2,this.handsfree.debug.$video.videoWidth/2),this.handsfree.normalize(n.y,this.handsfree.debug.$video.videoHeight/-2,this.handsfree.debug.$video.videoHeight/2),this.three.meshes[t].position.z],this.three.meshes[t].scale.z=n.distanceTo(s),this.three.meshes[t].lookAt(s),8===t){this.three.arrow.position.set(r.x,r.y,r.z);const e=(new window.THREE.Vector3).subVectors(n,r);this.three.arrow.setDirection(e.normalize()),this.three.arrow.setLength(800),this.three.arrow.direction=e}}this.updateCenterPalmMesh(e)}updateCenterPalmMesh(e){let t=[],i={x:0,y:0,z:0};this.palmPoints.forEach(((n,s)=>{t.push(this.webcam2space(...e.landmarks[n])),i.x+=t[s].x,i.y+=t[s].y,i.z+=t[s].z})),i.x=i.x/this.palmPoints.length,i.y=i.y/this.palmPoints.length,i.z=i.z/this.palmPoints.length,this.three.centerPalmObj.position.set(i.x,i.y,i.z),this.three.centerPalmObj.scale.z=10,this.three.centerPalmObj.rotation.x=this.three.meshes[12].rotation.x-Math.PI/2,this.three.centerPalmObj.rotation.y=-this.three.meshes[12].rotation.y,this.three.centerPalmObj.rotation.z=this.three.meshes[12].rotation.z}webcam2space(e,t,i){return new window.THREE.Vector3(e-this.handsfree.debug.$video.videoWidth/2,-(t-this.handsfree.debug.$video.videoHeight/2),-i)}updateGestureEstimator(){const e=[],t=[];this.gestures.forEach((t=>{if(this.handsfree.gesture[t].enabled&&e.push(t),!this.handsfree.gesture[t].compiledDescription&&this.handsfree.gesture[t].enabled){const e=new h.GestureDescription(t);this.handsfree.gesture[t].description.forEach((t=>{switch(t[0]){case"addCurl":e[t[0]](h.Finger[t[1]],h.FingerCurl[t[2]],t[3]);break;case"addDirection":e[t[0]](h.Finger[t[1]],h.FingerDirection[t[2]],t[3]);break;case"setWeight":e[t[0]](h.Finger[t[1]],t[2])}})),this.handsfree.gesture[t].compiledDescription=e}})),e.forEach((e=>{t.push(this.handsfree.gesture[e].compiledDescription)})),e.length&&(this.gestureEstimator=new h.GestureEstimator(t))}getGesture(){let e=null;if(this.data.landmarks&&this.gestureEstimator){const t=this.gestureEstimator.estimate(this.data.landmarks,7.5);t.gestures.length&&(e=t.gestures.reduce(((e,t)=>e.confidence>t.confidence?e:t)))}return e}}class f extends t{constructor(e,t){super(e,t),this.name="weboji"}loadDependencies(e){this.handsfree.config.isClient?this.onReady(e):this.loadDependency(`${this.handsfree.config.assetsPath}/jeeliz/jeelizFaceTransfer.js`,(()=>{const t=this.handsfree.config.assetsPath+"/jeeliz/jeelizFaceTransferNNC.json";this.api=window.JEEFACETRANSFERAPI,fetch(t).then((e=>e.json())).then((t=>{this.api.init({canvasId:`handsfree-canvas-weboji-${this.handsfree.id}`,NNC:JSON.stringify(t),videoSettings:this.handsfree.config.weboji.videoSettings,callbackReady:()=>this.onReady(e)})})).catch((e=>{console.log(e),console.error(`Couldn't load weboji tracking model at ${t}`),this.handsfree.emit("modelError",e)}))}))}onReady(e){this.dependenciesLoaded=!0,this.handsfree.emit("modelReady",this),this.handsfree.emit("webojiModelReady",this),document.body.classList.add("handsfree-model-weboji"),e&&e(this)}getData(){return this.data.rotation=this.api.get_rotationStabilized(),this.data.translation=this.api.get_positionScale(),this.data.morphs=this.api.get_morphTargetInfluencesStabilized(),this.data.state=this.getStates(),this.data.degree=this.getDegrees(),this.data.isDetected=this.api.is_detected(),this.handsfree.data.weboji=this.data,this.data}getDegrees(){return[180*this.data.rotation[0]/Math.PI,180*this.data.rotation[1]/Math.PI,180*this.data.rotation[2]/Math.PI]}getStates(){const e=this.data.morphs,t=this.data.state||{};return t.smileRight=e[0]>this.handsfree.config.weboji.morphs.threshold.smileRight,t.smileLeft=e[1]>this.handsfree.config.weboji.morphs.threshold.smileLeft,t.smile=t.smileRight&&t.smileLeft,t.smirk=t.smileRight&&!t.smileLeft||!t.smileRight&&t.smileLeft,t.pursed=e[7]>this.handsfree.config.weboji.morphs.threshold.mouthRound,t.browLeftUp=e[4]>this.handsfree.config.weboji.morphs.threshold.browLeftUp,t.browRightUp=e[5]>this.handsfree.config.weboji.morphs.threshold.browRightUp,t.browsUp=e[4]>this.handsfree.config.weboji.morphs.threshold.browLeftUp&&e[5]>this.handsfree.config.weboji.morphs.threshold.browLeftUp,t.browLeftDown=e[2]>this.handsfree.config.weboji.morphs.threshold.browLeftDown,t.browRightDown=e[3]>this.handsfree.config.weboji.morphs.threshold.browRightDown,t.browsDown=e[2]>this.handsfree.config.weboji.morphs.threshold.browLeftDown&&e[3]>this.handsfree.config.weboji.morphs.threshold.browLeftDown,t.browsUpDown=t.browLeftDown&&t.browRightUp||t.browRightDown&&t.browLeftUp,t.eyeLeftClosed=e[8]>this.handsfree.config.weboji.morphs.threshold.eyeLeftClosed,t.eyeRightClosed=e[9]>this.handsfree.config.weboji.morphs.threshold.eyeRightClosed,t.eyesClosed=t.eyeLeftClosed&&t.eyeRightClosed,t.mouthClosed=0===e[6],t.mouthOpen=e[6]>this.handsfree.config.weboji.morphs.threshold.mouthOpen,t}}function 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