$(document).ready(function () {
  var $fullpage = $("#fullpage");
  var $navMenu = $(".pc-header .menu-list");
  var video = document.querySelectorAll(".video-wrap video");
  
  
  $fullpage.fullpage({
    navigation: true,
    navigationPosition: 'right',
    css3: true,
    easing: 'easeInOutCubic',
    easingcss3: 'ease',
    scrollingSpeed: 1000,
    //autoScrolling:true,
    //scrollHorizontally:true,
    fitToSectionDelay: true,
    onLeave: function (origin, destination, direction) {
      video[destination - 1].load();
   
   // console.log(destination);
      $navMenu.eq(origin - 1).removeClass("on");
      $navMenu.eq(destination - 1).addClass("on");
    },
    afterRender: function () {
      video[0].play();
   $navMenu.eq(0).addClass("on");
    },
    afterLoad: function () {
      // $fullpage.fullpage.setAllowScrolling(false, 'up, down');
      // console.log(222)
    }
  });
  var isAnimation = false;
  var lastSection = $(".last-section, #footer");
  var startY = 0;
  var endY = 0;
  var footerHeight = $("#footer").innerHeight();
  console.log(footerHeight)
  function sectionMoving(delta) {
    // fullpageOnOff(); // ie�먯꽌 문ì젣ê°� �덉뼱�� 주ì꽍Òú섎¦¬�덉쓬.
    if (delta !== null) {
      if (delta < 0) {
        if (!isAnimation) {
          isAnimation = true;
          $("#fp-nav ul").clearQueue().animate({
            marginTop: -footerHeight
          }, 500);
          $(".wrapper").clearQueue().animate({
            top: -footerHeight
          }, 500, function () {
            isAnimation = false;
          });
        }
      } else {
        if (!isAnimation) {
          isAnimation = true;
          $("#fp-nav ul").clearQueue().animate({
            marginTop: 0
          }, 500);
          $(".wrapper").clearQueue().animate({
            top: 0
          }, 500, function () {
            isAnimation = false;
          });
        }
      }
    }
  };
  function fullpageOnOff() {
    if (isAnimation) {
      $fullpage.fullpage.setMouseWheelScrolling(false);
      $fullpage.fullpage.removeTouch();
    } else {
      $fullpage.fullpage.setMouseWheelScrolling(true);
      $fullpage.fullpage.addTouch();
    }
  }
  lastSection.on("touchstart", function (e) {
    startY = e.originalEvent.touches[0].clientY;
    // $fullpage.fullpage.removeTouch();
    fullpageOnOff();
  });
  lastSection.on("touchend", function (e) {
    endY = e.originalEvent.changedTouches[0].clientY;
    if (startY > endY) { //&#65533;°ì&#53890;ë¡&#65533; &#65533;&#48574;©´ &#65533;´ë¦´&#65533;&#65533; (&#65533;¸í&#44899; ë³´ì&#50667;)
      delta = -1;
    } else if (startY < endY) { // &#65533;°ì&#53890;ë¡&#65533; &#65533;&#48574;©´ &#65533;¬ë¦´&#65533;&#65533; (&#65533;¸í&#44899; &#65533;&#45441;&#48945;×Ù&#65533;)
      delta = 1;
    }
    sectionMoving(delta);
  });
  lastSection.on("touchmove", function (e) {
    // e.preventDefault();
    fullpageOnOff();
    // sectionMoving(delta);
    delta = 0;
  });
  lastSection.on("mousewheel DOMMouseScroll", function (e, delta) {
    // e.preventDefault();
    sectionMoving(delta);
  });
});