tunnel-racer/gyronorm.complete.min.js

/*! Full Tilt v0.5.3 / http://github.com/richtr/Full-Tilt */
!function(a){function b(a){return a=+a,0===a||isNaN(a)?a:a>0?1:-1}function c(a){var b=new Promise(function(b,c){var d=function(e){setTimeout(function(){a&&a.data?b():e>=20?c():d(++e)},50)};d(0)});return b}function d(){o=n?(a.screen.orientation.angle||0)*j:(a.orientation||0)*j}function e(a){l.orientation.data=a;for(var b in l.orientation.callbacks)l.orientation.callbacks[b].call(this)}function f(a){l.motion.data=a;for(var b in l.motion.callbacks)l.motion.callbacks[b].call(this)}if(void 0===a.FULLTILT||null===a.FULLTILT){var g=Math.PI,h=g/2,i=2*g,j=g/180,k=180/g,l={orientation:{active:!1,callbacks:[],data:void 0},motion:{active:!1,callbacks:[],data:void 0}},m=!1,n=a.screen&&a.screen.orientation&&void 0!==a.screen.orientation.angle&&null!==a.screen.orientation.angle?!0:!1,o=(n?a.screen.orientation.angle:a.orientation||0)*j,p=h,q=g,r=i/3,s=-h,t={};t.version="0.5.3",t.getDeviceOrientation=function(a){var b=new Promise(function(b,d){var e=new t.DeviceOrientation(a);e.start();var f=new c(l.orientation);f.then(function(){e._alphaAvailable=l.orientation.data.alpha&&null!==l.orientation.data.alpha,e._betaAvailable=l.orientation.data.beta&&null!==l.orientation.data.beta,e._gammaAvailable=l.orientation.data.gamma&&null!==l.orientation.data.gamma,b(e)})["catch"](function(){e.stop(),d("DeviceOrientation is not supported")})});return b},t.getDeviceMotion=function(a){var b=new Promise(function(b,d){var e=new t.DeviceMotion(a);e.start();var f=new c(l.motion);f.then(function(){e._accelerationXAvailable=l.motion.data.acceleration&&l.motion.data.acceleration.x,e._accelerationYAvailable=l.motion.data.acceleration&&l.motion.data.acceleration.y,e._accelerationZAvailable=l.motion.data.acceleration&&l.motion.data.acceleration.z,e._accelerationIncludingGravityXAvailable=l.motion.data.accelerationIncludingGravity&&l.motion.data.accelerationIncludingGravity.x,e._accelerationIncludingGravityYAvailable=l.motion.data.accelerationIncludingGravity&&l.motion.data.accelerationIncludingGravity.y,e._accelerationIncludingGravityZAvailable=l.motion.data.accelerationIncludingGravity&&l.motion.data.accelerationIncludingGravity.z,e._rotationRateAlphaAvailable=l.motion.data.rotationRate&&l.motion.data.rotationRate.alpha,e._rotationRateBetaAvailable=l.motion.data.rotationRate&&l.motion.data.rotationRate.beta,e._rotationRateGammaAvailable=l.motion.data.rotationRate&&l.motion.data.rotationRate.gamma,b(e)})["catch"](function(){e.stop(),d("DeviceMotion is not supported")})});return b},t.Quaternion=function(a,c,d,e){var f;this.set=function(a,b,c,d){this.x=a||0,this.y=b||0,this.z=c||0,this.w=d||1},this.copy=function(a){this.x=a.x,this.y=a.y,this.z=a.z,this.w=a.w},this.setFromEuler=function(){var a,b,c,d,e,f,g,h,i,k,l,m;return function(n){return n=n||{},c=(n.alpha||0)*j,a=(n.beta||0)*j,b=(n.gamma||0)*j,f=c/2,d=a/2,e=b/2,g=Math.cos(d),h=Math.cos(e),i=Math.cos(f),k=Math.sin(d),l=Math.sin(e),m=Math.sin(f),this.set(k*h*i-g*l*m,g*l*i+k*h*m,g*h*m+k*l*i,g*h*i-k*l*m),this.normalize(),this}}(),this.setFromRotationMatrix=function(){var a;return function(c){return a=c.elements,this.set(.5*Math.sqrt(1+a[0]-a[4]-a[8])*b(a[7]-a[5]),.5*Math.sqrt(1-a[0]+a[4]-a[8])*b(a[2]-a[6]),.5*Math.sqrt(1-a[0]-a[4]+a[8])*b(a[3]-a[1]),.5*Math.sqrt(1+a[0]+a[4]+a[8])),this}}(),this.multiply=function(a){return f=t.Quaternion.prototype.multiplyQuaternions(this,a),this.copy(f),this},this.rotateX=function(a){return f=t.Quaternion.prototype.rotateByAxisAngle(this,[1,0,0],a),this.copy(f),this},this.rotateY=function(a){return f=t.Quaternion.prototype.rotateByAxisAngle(this,[0,1,0],a),this.copy(f),this},this.rotateZ=function(a){return f=t.Quaternion.prototype.rotateByAxisAngle(this,[0,0,1],a),this.copy(f),this},this.normalize=function(){return t.Quaternion.prototype.normalize(this)},this.set(a,c,d,e)},t.Quaternion.prototype={constructor:t.Quaternion,multiplyQuaternions:function(){var a=new t.Quaternion;return function(b,c){var d=b.x,e=b.y,f=b.z,g=b.w,h=c.x,i=c.y,j=c.z,k=c.w;return a.set(d*k+g*h+e*j-f*i,e*k+g*i+f*h-d*j,f*k+g*j+d*i-e*h,g*k-d*h-e*i-f*j),a}}(),normalize:function(a){var b=Math.sqrt(a.x*a.x+a.y*a.y+

/* gyronorm.js v2.0.6 - https://github.com/dorukeker/gyronorm.git*/
!function(a,b){var c={GyroNorm:b()};"function"==typeof define&&define.amd?define(function(){return c}):"object"==typeof module&&module.exports?module.exports=c:a.GyroNorm=c.GyroNorm}(this,function(){function a(a){return Math.round(a*Math.pow(10,t))/Math.pow(10,t)}function b(){var b={};b=v?o.getScreenAdjustedEuler():o.getFixedFrameEuler();var c=p.getScreenAdjustedAcceleration(),e=p.getScreenAdjustedAccelerationIncludingGravity(),f=p.getScreenAdjustedRotationRate(),g=0;s===d?(g=b.alpha-k,g=0>g?360-Math.abs(g):g):g=b.alpha;var h={"do":{alpha:a(g),beta:a(b.beta),gamma:a(b.gamma),absolute:o.isAbsolute()},dm:{x:a(c.x),y:a(c.y),z:a(c.z),gx:a(e.x),gy:a(e.y),gz:a(e.z),alpha:a(f.alpha),beta:a(f.beta),gamma:a(f.gamma)}};return r&&(h.dm.gx*=l,h.dm.gy*=l,h.dm.gz*=l),h}function c(a){u&&("string"==typeof a&&(a={message:a,code:0}),u(a))}var d="game",e="world",f="deviceorientation",g="acceleration",h="accelerationinludinggravity",i="rotationrate",j=null,k=0,l=0,m=!1,n=!1,o=null,p=null,q=50,r=!0,s=d,t=2,u=null,v=!1,w=function(a){};return w.GAME=d,w.WORLD=e,w.DEVICE_ORIENTATION=f,w.ACCELERATION=g,w.ACCELERATION_INCLUDING_GRAVITY=h,w.ROTATION_RATE=i,w.prototype.init=function(a){a&&a.frequency&&(q=a.frequency),a&&a.gravityNormalized&&(r=a.gravityNormalized),a&&a.orientationBase&&(s=a.orientationBase),a&&"number"==typeof a.decimalCount&&a.decimalCount>=0&&(t=parseInt(a.decimalCount)),a&&a.logger&&(u=a.logger),a&&a.screenAdjusted&&(v=a.screenAdjusted);var b=new FULLTILT.getDeviceOrientation({type:s}).then(function(a){o=a}),c=(new FULLTILT.getDeviceMotion).then(function(a){p=a,l=p.getScreenAdjustedAccelerationIncludingGravity().z>0?-1:1});return Promise.all([b,c]).then(function(){n=!0})},w.prototype.end=function(){try{n=!1,this.stop(),p.stop(),o.stop()}catch(a){c(a)}},w.prototype.start=function(a){return n?(j=setInterval(function(){a(b())},q),void(m=!0)):void c({message:'GyroNorm is not initialized yet. First call the "init()" function.',code:1})},w.prototype.stop=function(){j&&(clearInterval(j),m=!1)},w.prototype.normalizeGravity=function(a){r=a?!0:!1},w.prototype.setHeadDirection=function(){return v||s===e?!1:(k=o.getFixedFrameEuler().alpha,!0)},w.prototype.startLogging=function(a){a&&(u=a)},w.prototype.stopLogging=function(){u=null},w.prototype.isAvailable=function(a){var b=o.getScreenAdjustedEuler(),c=p.getScreenAdjustedAcceleration(),d=p.getScreenAdjustedAccelerationIncludingGravity(),e=p.getScreenAdjustedRotationRate();switch(a){case f:return b.alpha&&null!==b.alpha&&b.beta&&null!==b.beta&&b.gamma&&null!==b.gamma;case g:return c&&c.x&&c.y&&c.z;case h:return d&&d.x&&d.y&&d.z;case i:return e&&e.alpha&&e.beta&&e.gamma;default:return{deviceOrientationAvailable:b.alpha&&null!==b.alpha&&b.beta&&null!==b.beta&&b.gamma&&null!==b.gamma,accelerationAvailable:c&&c.x&&c.y&&c.z,accelerationIncludingGravityAvailable:d&&d.x&&d.y&&d.z,rotationRateAvailable:e&&e.alpha&&e.beta&&e.gamma}}},w.prototype.isRunning=function(){return m},w});