我有大svg图片描述环境,并试图创建循环,从左到右移动图片:
HTML:
<div class="animation-wrapper" id="scroller" style="position:absolute">
</div>
的CSS:
.animation-wrapper{
top: -0;
left: -10000px;
width: 100%;
height: 100%;
@include background-cover("../pictures/animation-background.svg");
background-position: -10000px 0;
margin: 0 auto;
}
司法制度评估方案:
var tl = new TimelineMax({repeat:-1});
headerBackgroundContainer = jQuery(".animation-wrapper");
function backgroundMoveInitiate()
{
tl.to(headerBackgroundContainer, 40, {background_position: 0, ease:Linear.easeNone});
}
backgroundMoveInitiate();
没有javascript错误,但根本没有任何反应。我是gsap的新手,请告诉我这里有什么问题?
答案 0 :(得分:1)
尝试用background_position
backgroundPosition
tl.to(headerBackgroundContainer, 40, {backgroundPosition: 0, ease:Linear.easeNone});
顺便说一句,您也可以将选择器直接传递给TweenMax.to
tl.to(".animation-wrapper",...)