Horizon Zero Dawn Uses All Sorts Of Clever Tricks To Look Fantastic

Every time you move the camera in Horizon Zero Dawn, the game is doing all sorts of under-the-hood calculations, loading and unloading chunks of world to ensure that it all runs properly. And that’s not even counting the robot dinosaurs.

In a new 45-minute documentary produced by the Dutch organization VRPO, the developers at Guerrilla Games give us a fascinating glimpse at how they created their post-post-apocalyptic versions of Colorado and Utah. One of my favorite parts is the GIF above, at around 18:16 in the documentary, which shows how the game is secretly rendering giant chunks of terrain on the fly as you move your camera around.

You can watch it all here. Make sure to put on English captions—some of it is in Dutch.

https://kinja.com/ajax/inset/iframe?id=youtube-video-A0eaGRcdwpo&start=0

Although some of the documentary is fluff, it’s worth watching if you’re into Horizon Zero Dawn and want to know more about how it was made. Games like this don’t just look incredible because of ‘hyper-realism’ but because their engineers use all sorts of tricks to save memory. Trees, for example. You won’t notice this when you’re playing the game, but when you’re far away from a tree in Horizon Zero Dawn, it’s actually an ugly, static, 2D image:

But when you get up and personal with the trees, you’ll see these nice 3D models:

This process, which at this point has become common in open-world games, helps conserve memory, which allows games like Horizon to show you a whole lot of pretty graphical models at once without sacrificing performance. Game development: It’s complicated!

from Kotaku http://kotaku.com/horizon-zero-dawn-uses-all-sorts-of-clever-tricks-to-lo-1794385026

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Author: Adventures Gate

Hey everyone, I'm Jonathan but people will know me as Jon... I enjoy hiking and exploring the outside world as well as getting to see fantastic views. It can bring you to the most beautiful places on earth and into contact with amazing plants and wildlife and can be done all year round which is why I enjoy it so much despite it being challenging sometimes due to the weather - it has allowed me to meet a lot of new people and experience things I wouldn't have before. I also find it relaxing and interesting. I also really enjoy blogging and sharing my experiences with similar people. Hopefully you will read mine. My company Adventures Gate displays my other hobby - gaming! I love collecting items to do with gaming and playing in general. I guess I am a bit of a geek when it comes to this. Adventures Gate now offer free postage options when you spend more than £20 (there may be a small additional charge for larger items). That`s free 1st class post in the UK and free airmail to Europe.

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