swiper 导航栏

this.$nextTick(()=>{

window.swiper = new Swiper('.swiper-container', {

slidesPerView : 3,

centeredSlides : true,

slideToClickedSlide: true,

width: this.getPxFromRem(17.55),

spaceBetween : this.getPxFromRem(.25),

slidesOffsetAfter: this.getPxFromRem(12),

loop: false,

initialSlide: Number(_this.nowProgress),

followFinger:false,

on:{

slideChange: function(){

_this.nowProgress = swiper.activeIndex;

var rankNumber = _this.fundConentsList.length;

var diff = rankNumber - swiper.activeIndex;

var perMove = $(".swiper-slide").width();

var distance = (-perMove) * (swiper.activeIndex+diff-3);

if(diff<3){

$(".swiper-wrapper").css({"transform":'translate3d(' + distance + 'px, 0px,0px)'});

}

if(swiper.activeIndex == 0){

$(".swiper-wrapper").css({"transform":'translate3d(0px, 0px,0px)'});

}

},

},

})

var rankNumber = _this.fundConentsList.length;

var diff = rankNumber - _this.nowProgress;

var perMove = $(".swiper-slide").width();

var distance = (-perMove) * (_this.nowProgress+diff-3);

if(diff<3){

$(".swiper-wrapper").css({"transform":'translate3d(' + distance + 'px, 0px,0px)'});

}

if(_this.nowProgress == 0){

$(".swiper-wrapper").css({"transform":'translate3d(0px, 0px,0px)'});

}

})