[Remember AdHelper.js? Issue with 'sleep' and 'wake']

Thanks Jack. No problem at all. I did try to change Tweenlite to gsap but still ran into the undefined error. I bet it has something to do with scope. Nevertheless it's not a world ending issue. I will do some digging and try to fix it, and if I do I will report back on here. 

 

Thanks for the quick reply.

[Remember AdHelper.js? Issue with 'sleep' and 'wake']

Hello! My first post here, hopefully somebody can help. I'm doing some small banner work that includes AdHelper.js that Grant Skinner wrote a long time ago (See here: https://github.com/CreateJS/html5ads/tree/master/AdHelper) . I'm getting some errors on the following functions. Specifically, I'm getting errors for the following lines:

 

var originalFrame = ticker.frame; //record the original frame temporarily so we can revert

Error for above line:

Cannot read properties of undefined (reading 'frame')

 

It appears that when console.log'ing (ticker), that it's undefined. It looks like nothing should be 'wrong', and that it should be reading GSAP's .ticker, but I'm not sure why I'm getting undefined here. I know this code was definitely written a long time ago, so I have a suspicion that it's something small I'm doing wrong.

 

Not sure what the solution is here, but any help would be greatly appreciated. 

 

	p._sleep = function() {


		if (!this.awake) { return; }
		createjs.Ticker.paused = true;
		if (this.tickListener) { createjs.Ticker.removeEventListener("tick", this.tickListener); }
		window.TweenLite && TweenLite.ticker && TweenLite.ticker.sleep();
		this.dispatchEvent("sleep");
		this.awake = false;

	};

	p._wake = function() {
		if (this.awake) { return; }
		createjs.Ticker.paused = false;
		if (this.tickListener) { createjs.Ticker.addEventListener("tick", this.tickListener); }
	
		if (window.TweenLite) {
			var ticker = TweenLite.ticker;
			console.log(ticker);
			var originalFrame = ticker.frame; //record the original frame temporarily so we can revert
			ticker.frame = 1; //hack to make legacy versions of GSAP apply lag smoothing upon wake
			ticker.wake(true);
			ticker.frame = originalFrame;
		}