ssvep-stimuli - npm Package Compare versions

Comparing version 0.1.1 to 0.1.2

dist/index.esm.js

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0!==m?m:"1,1,1,1").split(",").map(Number),w=lt(g,v),y=Number(n[d].getAttribute("data-frequency")),b=Number(n[d].getAttribute("data-phase-shift")),x=bt[t].calculateStimuliIntensities({frequency:y,phaseShift:b},o),E=dt(a),N=pt(a,w.darkOffScreenCanvas),_=dt(a),T=pt(a,w.lightOffScreenCanvas),A={element:n[d],stimulusCycle:{intensities:x,maxFrames:x.length},textures:{darkTexture:N,lightTexture:T,texCoordLocation:f},coordBuffers:{darkTexCoordBuffer:E,lightTexCoordBuffer:_},counter:0},O={id:null},u.push(Et(performance.now(),A,a,O));case 26:return e.abrupt("return",(function(){u.forEach((function(e){return window.cancelAnimationFrame(e.id)})),a.clear(a.DEPTH_BUFFER_BIT|a.COLOR_BUFFER_BIT|a.STENCIL_BUFFER_BIT)}));case 27:case"end":return e.stop()}}),e)}))),xt.apply(this,arguments)}function Et(e,t,n,r){return 1===t.stimulusCycle.intensities[t.counter]?mt(n,{element:t.element,coordBuffer:t.coordBuffers.lightTexCoordBuffer,texCoordLoc:t.textures.texCoordLocation,texture:t.textures.lightTexture}):mt(n,{element:t.element,coordBuffer:t.coordBuffers.darkTexCoordBuffer,texCoordLoc:t.textures.texCoordLocation,texture:t.textures.darkTexture}),t.counter<t.stimulusCycle.maxFrames-1?t.counter++:t.counter=0,r.id=window.requestAnimationFrame((function(e){Et(e,t,n,r)})),r}var Nt=Object.freeze({__proto__:null,start:function(){return xt.apply(this,arguments)},animate:Et});function _t(e){var t=function(e,t){if("object"!=u(e)||!e)return e;var n=e[Symbol.toPrimitive];if(void 0!==n){var r=n.call(e,t||"default");if("object"!=u(r))return r;throw new TypeError("@@toPrimitive must return a primitive value.")}return("string"===t?String:Number)(e)}(e,"string");return"symbol"==u(t)?t:t+""}function Tt(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,_t(r.key),r)}}function At(e,t,n){return t&&Tt(e.prototype,t),n&&Tt(e,n),Object.defineProperty(e,"prototype",{writable:!1}),e}function Ot(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function Rt(e,t){if(t&&("object"==u(t)||"function"==typeof t))return t;if(void 0!==t)throw new TypeError("Derived constructors may only return object or undefined");return function(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}(e)}function St(e){return St=Object.setPrototypeOf?Object.getPrototypeOf.bind():function(e){return e.__proto__||Object.getPrototypeOf(e)},St(e)}function Lt(e,t){return Lt=Object.setPrototypeOf?Object.setPrototypeOf.bind():function(e,t){return e.__proto__=t,e},Lt(e,t)}function Ct(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function");e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,writable:!0,configurable:!0}}),Object.defineProperty(e,"prototype",{writable:!1}),t&&Lt(e,t)}function Ft(e,t,n){return(t=_t(t))in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}var Mt=At((function e(t){var r=this,i=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"periodic",o=arguments.length>2&&void 0!==arguments[2]?arguments[2]:10;Ot(this,e),Ft(this,"refreshRate",null),Ft(this,"elements",new Map),Ft(this,"samples",10),Ft(this,"active",!1),Ft(this,"start",n(s.mark((function e(){var t,n=arguments;return s.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(t=n.length>0&&void 0!==n[0]?n[0]:Array.from(r.elements.values()),Array.isArray(t)||(t=t instanceof HTMLElement?[t]:Array.from(t)),r.active){e.next=7;break}return r.onstart(),e.next=6,Ve(10,r.samples);case 6:r.refreshRate=e.sent;case 7:t.forEach((function(e,t){var n=e instanceof HTMLElement?e:e.element;e=r.set(n),r.animate(e)})),r.active=!0;case 9:case"end":return e.stop()}}),e)})))),Ft(this,"set",(function(e){var t,n,i,o,s=null!==(t=Array.from(r.elements.values()).find((function(t){return t.element===e})))&&void 0!==t?t:{};return s.element=e,s.id=null!==(n=s.id)&&void 0!==n?n:Math.floor(1e6*Math.random()),s.frequency=Number(null!==(i=e.getAttribute("data-frequency"))&&void 0!==i?i:"0"),s.light=e.getAttribute("data-light-color"),s.dark=e.getAttribute("data-dark-color"),s.phaseShift=Number(null!==(o=e.getAttribute("data-phase-shift"))&&void 0!==o?o:"0"),r.elements.set(s.id,s),s})),Ft(this,"delete",(function(e){Array.from(r.elements).find((function(t,n){if(t[1].element===e)return r.ondelete(t[1]),r.elements.delete(t[0])}))||r.ondelete({element:e})})),Ft(this,"stop",(function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:Array.from(r.elements.values()).map((function(e){return e.element}));Array.isArray(e)||(e=e instanceof HTMLElement?[e]:Array.from(e)),r.elements.forEach((function(t){e.includes(t.element)&&r.ondelete(t)})),e.length===r.elements.size&&(r.onstop(),r.active=!1)})),Ft(this,"reset",(function(){r.stop(),r.elements.forEach((function(e){return r.delete(e.element)}))})),Ft(this,"onstart",(function(){})),Ft(this,"ondelete",(function(){})),Ft(this,"onstop",(function(){})),Ft(this,"calculateRefreshRate",Ve),this.technique=t[i],this.samples=o}));function Pt(){try{var e=!Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){})))}catch(e){}return(Pt=function(){return!!e})()}var Bt=function(e){function t(){var e,n,r,i,o=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"periodic",s=arguments.length>1&&void 0!==arguments[1]?arguments[1]:10;return Ot(this,t),n=this,i=[{approximation:Je,periodic:Ke},o,s],r=St(r=t),Ft(e=Rt(n,Pt()?Reflect.construct(r,i||[],St(n).constructor):r.apply(n,i)),"style",document.createElement("style")),Ft(e,"onstart",(function(){e.style.type="text/css",document.head.appendChild(e.style)})),Ft(e,"ondelete",(function(e){e.element.style.animation="",e.element.style.visibility="",e.element.style.backgroundColor=""})),Ft(e,"onstop",(function(){e.style.remove()})),Ft(e,"animate",(function(t){var n,r;if(t.light){var i,o=t.light.split(","),s=o.slice(0,3).map((function(e){return 255*(null!=e?e:1)}));t.element.style.backgroundColor="rgba(".concat(s,",").concat(null!==(i=null==o?void 0:o[3])&&void 0!==i?i:1,")")}t.element.style.visibility="visible";var u=e.technique.getAnimationInfo(t,e.refreshRate,t.id),a=String(u.duration).concat("s ",u.name,u.type);e.style.sheet.insertRule(u.rule,null!==(n=null===(r=e.style.cssRules)||void 0===r?void 0:r.length)&&void 0!==n?n:0),t.element.style.animation=a})),e}return Ct(t,e),At(t)}(Mt);function kt(){try{var e=!Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){})))}catch(e){}return(kt=function(){return!!e})()}var It=function(e){function t(){var e,n,r,i,o=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"periodic",s=arguments.length>1?arguments[1]:void 0,u=arguments.length>2&&void 0!==arguments[2]?arguments[2]:10;return Ot(this,t),n=this,i=[{approximation:gt,periodic:yt},o,u],r=St(r=t),Ft(e=Rt(n,kt()?Reflect.construct(r,i||[],St(n).constructor):r.apply(n,i)),"gl",null),Ft(e,"texCoordLocation",null),Ft(e,"canvas",null),Ft(e,"onstart",(function(){e.gl=e.canvas.getContext("webgl",{powerPreference:"high-performance",alpha:!1});var t=ft(e.gl,st,ut),n=e.gl.getAttribLocation(t,"a_position");e.texCoordLocation=e.gl.getAttribLocation(t,"a_texCoord");var r=dt(e.gl);e.gl.useProgram(t),e.gl.enableVertexAttribArray(n),e.gl.bindBuffer(e.gl.ARRAY_BUFFER,r),e.gl.vertexAttribPointer(n,2,e.gl.FLOAT,!1,0,0)})),Ft(e,"ondelete",(function(e){window.cancelAnimationFrame(e.animationId),e.animate=null})),Ft(e,"onstop",(function(){e.gl.clear(e.gl.DEPTH_BUFFER_BIT|e.gl.COLOR_BUFFER_BIT|e.gl.STENCIL_BUFFER_BIT)})),Ft(e,"getElementInfo",(function(t){var n,r;t.dark=null!==(n=t.element.getAttribute("data-dark-color"))&&void 0!==n?n:"0,0,0,1",t.light=null!==(r=t.element.getAttribute("data-light-color"))&&void 0!==r?r:"1,1,1,1";var i=lt(t.dark.split(",").map(Number),t.light.split(",").map(Number)),o=e.technique.calculateStimuliIntensities(t,e.refreshRate),s=dt(e.gl),u=pt(e.gl,i.darkOffScreenCanvas),a=dt(e.gl),c=pt(e.gl,i.lightOffScreenCanvas);return{element:t.element,stimulusCycle:{intensities:o,maxFrames:o.length},textures:{darkTexture:u,lightTexture:c,texCoordLocation:e.texCoordLocation},coordBuffers:{darkTexCoordBuffer:s,lightTexCoordBuffer:a},counter:0}})),Ft(e,"animate",(function(t){var n=e.getElementInfo(t);t.animate=function(){1===n.stimulusCycle.intensities[n.counter]?mt(e.gl,{element:n.element,coordBuffer:n.coordBuffers.lightTexCoordBuffer,texCoordLoc:n.textures.texCoordLocation,texture:n.textures.lightTexture}):mt(e.gl,{element:n.element,coordBuffer:n.coordBuffers.darkTexCoordBuffer,texCoordLoc:n.textures.texCoordLocation,texture:n.textures.darkTexture}),n.counter<n.stimulusCycle.maxFrames-1?n.counter++:n.counter=0,t.animationId=window.requestAnimationFrame((function(e){return t.animate()}))},t.animate()})),e.canvas=s,e}return Ct(t,e),At(t)}(Mt);e.CSS=Bt,e.WebGL=It,e.calculateRefreshRate=Ve,e.css=tt,e.webgl=Nt,Object.defineProperty(e,"__esModule",{value:!0})}));

dist/src/common.js

@@ -16,3 +16,3 @@ import { __awaiter } from "tslib";
                 refreshRates.unshift(refreshRate);
-                if (refreshRates.length == samples.length) {
+                if (refreshRates.length == samples) {
                     cancelAnimationFrame(id);
@@ -84,2 +84,2 @@ resolve(refreshRates);
 }
-//# 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
+//# 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

package.json

 {
   "name": "ssvep-stimuli",
-  "version": "0.1.1",
+  "version": "0.1.2",
   "description": "A library for generating SSVEP stimuli on the browser",
@@ -41,2 +41,2 @@ "main": "dist/index.js",
   }
-}
+}

README.md

@@ -36,9 +36,9 @@ # SSVEP Stimuli-Generator Libraries
    // ----------- CSS Methods -----------
-   const manager = new stimuli.CSS('periodic', elements)
-   // const manager = new stimuli.CSS('approximation', elements)
+   const manager = new stimuli.CSS('periodic', elements.length)
+   // const manager = new stimuli.CSS('approximation', elements.length)
 
    // ----------- WebGL Methods -----------
    // const canvas = document.body.querySelector('canvas')
-   // const manager = new stimuli.WebGL('periodic', elements, canvas)
-   // const manager = new stimuli.WebGL('approximation', elements, canvas)
+   // const manager = new stimuli.WebGL('periodic', elements.length, canvas)
+   // const manager = new stimuli.WebGL('approximation', elements.length, canvas)
 
@@ -45,0 +45,0 @@ elements.forEach(el => manager.set(el)) // Add Elements

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increased by0.92%

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