How Do Computers Render 3D Graphics? смотреть онлайн

How does the computer make Elden ring go?
Even more specifically… how does it project 60-ish 3D images onto my 2D screen with all its shading, textures and lights?

In this video, which will hopefully be the first in a series, I will be trying to figure out just this… we are gonna look on a super low level at what exactly is happening behind the scenes in a graphics API such as open GL or Vulkan.

Also disclaimer, I have no computer science education as of now, I have tried to make this as technically accurate as possible, please let me know if you have found any errors.

Resources:
Line rendering: https://www.youtube.com/watch?v=vfPGuUDuwmo&t=330s
https://medium.com/geekculture/bresenhams-line-drawing-algorithm-2e0e953901b3
Flat shading: https://www.youtube.com/watch?v=YYpUSgT_uYk
How the Z buffer works: https://www.youtube.com/watch?v=yhwg_O5HBwQ&t=9s
https://www.geeksforgeeks.org/z-buffer-depth-buffer-method/
Tiny renderer project: https://github.com/ssloy/tinyrenderer/wiki
3D perspective projection: https://www.youtube.com/watch?v=U0_ONQQ5ZNM&t=497s

Thanks to https://www.youtube.com/c/kevinwho for some help with proof reading and fact-checking.

Follow me on Twitter:
https://twitter.com/Leonstansfield0
And check out the game on Itch.io:
https://leon-stansfield.itch.io/

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