// initialize jwplayer var playerInstance = jwplayer('player'); // player dom elements var playerContainerEl = document.querySelector('.player-container'); // returns video player position from top of document function getElementOffsetTop(el) { var boundingClientRect = el.getBoundingClientRect(); var bodyEl = document.body; var docEl = document.documentElement; var scrollTop = window.pageYOffset || docEl.scrollTop || bodyEl.scrollTop; var clientTop = docEl.clientTop || bodyEl.clientTop || 0; return Math.round(boundingClientRect.top + scrollTop - clientTop); } // returns the current y scroll position function getScrollTop() { var docEl = document.documentElement; return (window.pageYOffset || docEl.scrollTop) - (docEl.clientTop || 0); } // configure jwplayer instance playerInstance.setup({ autostart: true, playlist: 'https://cdn.jwplayer.com/v2/playlists/mYdavspX', primary: 'html5', setFullscreen: true, width: '100%' }); // when jwplayer instance is ready playerInstance.on('ready', function() { var config = playerInstance.getConfig(); var utils = playerInstance.utils; // get height of player element var playerHeight = config.containerHeight; // flag determining whether close has been clicked var closed = true; // CHANGED // flag determing whether player is playing var playing = false; // ADDED // eventhandler for when close button is being pressed document.getElementsByClassName('icon-close')[0].addEventListener('click', () => { closed = true; onScrollViewHandler(); }); playerInstance.on('play', function() { closed = false; playing = true; // ADDED }).on('pause', function () { playing = false; // ADDED }).on('adPlay', function() { closed = false; // ADDED playing = true; // ADDED }).on('adPause', function() { playing = false; // ADDED }); // get player element position from top of document var playerOffsetTop = getElementOffsetTop(playerContainerEl); // set player container to match height of actual video element playerContainerEl.style.height = playerHeight + 'px'; // below we handle window scroll event without killing performance function onScrollViewHandler() { var minimized = getScrollTop() >= playerOffsetTop; if (closed && minimized) { minimized = false; jwplayer().pause(); playing = false; // ADDED } else if (!minimized && !playing) { closed = true; // ADDED } utils.toggleClass(playerContainerEl, 'player-minimize', minimized); // update the player's size so the controls are adjusted playerInstance.resize(); } // namespace for whether or not we are waiting for setTimeout() to finish var isScrollTimeout = false; // window onscroll event handler window.onscroll = function() { // skip if we're waiting on a scroll update timeout to finish if (isScrollTimeout) return; // flag that a new timeout will begin isScrollTimeout = true; // otherwise, call scroll event view handler onScrollViewHandler(); // set new timeout setTimeout(function() { // reset timeout flag to false (no longer waiting) isScrollTimeout = false; }, 80); }; });

Call of Duty: Black Ops 3 multiplayer features the return of the Call of Duty: Black Ops 2 Pick 10 system; however some changes have been made to how it works. Pick 10 only features guns, grenade selections, and perks. Scorestreaks and the new Specialist character features are separate, and those are now chosen before matches start. Treyarch is not revealing any more details on that as of now.

Polygon has received new information regarding scorestreaks in Black Ops 3. Black Ops 3 scorestreaks include the UAV, RC-XD which has now been re-named to HC-XD, a hover capable explosive device. Air support streaks include the Wraith, similar to Hunter Killer drone, and the Mothership, which allows three players to control. There’s also the RAPS (robotic anti-personnel sentry), which is a cluster of rolling explosives. And the last streak revealed as of now is the GI Unit, a UI solider that can patrol or guard a player.

Black Ops 3 Multiplayer will be playable for all attendees at E3 2015, so more information should be coming soon.

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