javascript - How to animate gradient offset using Velocity.js -


i want animate gradient "move" right , in order have animate offset property of stop element, right i'm succeeding animate stop-color property.

<lineargradient id="gr-simple" x1="0" y1="0" x2="100%" y2="0%"> <stop id = "first"  stop-color="lightblue" offset="10%"/> <stop id = "second" stop-color="red" offset="90%"/> </lineargradient>

works:

$("#first")         .delay(1500)         .velocity({stopcolor: "#ff4e50" },{duration:1500});

does not work:

$("#first")         .delay(1500)         .velocity({offset: "50%"},{duration:1500});

any can appreciated. thanks

was looking same thing , stumbled upon pen : http://codepen.io/jorgeatgu/pen/niubs?editors=101

the trick seems using x1, x2, y1 , y2 values :

            <lineargradient id="background" gradientunits="objectboundingbox" x1="0%" y1="0%" x2="0%" y2="100%">             <stop id="one" offset="0%" stop-color="crimson"/>             <stop id="two" offset="100%" stop-color="cyan"/>         </lineargradient>

and in js : 

$("#background")         .delay(500)         .velocity({x2: "100%", y2: "0%" },{duration:1500, easing: "linear"})

i don't know yet properties should able find docs !

ps : sure animate colors on <stop> , offsets on <lineargradient>

hope helps ! (even if i'm late)

loic

edit :

actually think animating offset should work, doesn't, guess moving whole gradient around using x1/x2/y1/y2 values option, did wanted


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