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dynamic timeline position

kalreg test
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Go to solution Solved by GreenSock,

Warning: Please note

This thread was started before GSAP 3 was released. Some information, especially the syntax, may be out of date for GSAP 3. Please see the GSAP 3 migration guide and release notes for more information about how to update the code to GSAP 3's syntax. 

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Hello,

 

I am wondering if there is a way to put tl.add() command into a loop to have cascade start of animation like this:

var abc = {
 xyz: function (obj) {
  var tl = new TimelineMax();
  tl.fromTo(obj, 3, { opacity: 0 }, { opacity: 1 })
  return tl
 }
}

var tl = new TimelineMax();

DOMS.each(function (index) {
   tl.add(abc.xyz(DOMS[index]), "+=" + index) 
} )

Consider DOMs as array of any DOM objects.

 

However this approach doesnt work.

Same effect may be achieved with this:

   tl.add(abc.xyz(DOMS[0]), "+=0")    
   tl.add(abc.xyz(DOMS[1]), "+=1")    
   tl.add(abc.xyz(DOMS[2]), "+=2") 
But i am searching for more dynamic way depending on length of DOMS array. Is that possible to have time position dynamically set?
 
I do not post codepen, i hope it is obvious what is the problem here :)
Kalreg
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Hi Jack. Thank you for fast reply. Stagger wouldnt apply in my case because stagger accepts dom objects instead of functions, however my approach from first post wasnt working because of my error - your listing shows it works and i coded it on codepen and it magically worked - then i studied my case and found simple human error. So thank you and consider it solved

 

 

 

Dummy Kalreg... dummy Kalreg... 

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