Slow scroll speed down

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别跟我提以往
别跟我提以往 2020-12-06 05:58

Ok, so I can\'t find anything about this.

I know it is horrible to change the scroll speed of a site, but I need to do this for a site which is more a game than a s

4条回答
  •  孤街浪徒
    2020-12-06 06:25

    Look this fiddle: http://jsfiddle.net/promatik/NFk2L/ , you can set time and distance!

    JS code

    if (window.addEventListener) window.addEventListener('DOMMouseScroll', wheel, false);
    window.onmousewheel = document.onmousewheel = wheel;
    
    function wheel(event) {
        var delta = 0;
        if (event.wheelDelta) delta = event.wheelDelta / 120;
        else if (event.detail) delta = -event.detail / 3;
    
        handle(delta);
        if (event.preventDefault) event.preventDefault();
        event.returnValue = false;
    }
    
    function handle(delta) {
        var time = 1000;
        var distance = 300;
    
        $('html, body').stop().animate({
            scrollTop: $(window).scrollTop() - (distance * delta)
        }, time );
    }
    

    if (window.addEventListener) window.addEventListener('DOMMouseScroll', wheel, false);
    window.onmousewheel = document.onmousewheel = wheel;
    
    function wheel(event) {
      var delta = 0;
      if (event.wheelDelta) delta = event.wheelDelta / 120;
      else if (event.detail) delta = -event.detail / 3;
    
      handle(delta);
      if (event.preventDefault) event.preventDefault();
      event.returnValue = false;
    }
    
    function handle(delta) {
      var time = 1000;
      var distance = 300;
    
      $('html, body').stop().animate({
        scrollTop: $(window).scrollTop() - (distance * delta)
      }, time);
    }
    #myDiv {
      height: 800px;
      width: 100px;
      background-color: #CCF;
      font-family: 'Trebuchet MS';
      font-size: 12px;
      line-height: 24px;
      padding: 5px;
      margin: 5px;
    }
    
    
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