DigiDigger | How do games render their scenes? | Bitwise @DigiDigger | Uploaded June 2021 | Updated October 2024, 3 hours ago.
I'm a professional programmer who works on games, web and VR/AR applications. With my videos I like to share the wonderful world of programming with everyone!
How do games render their scenes? We'll discuss how oldschool 8-bit games rendered their scenes and gradually move our way towards modern 3D rasterized games. You'll learn about rasterization, anti-aliasing, shadow mapping and more!
A lot has happened the last year in my life regarding moving, a new job and health issues, which is why I have not been able to make a lot of videos, but all is fine again now and I chose to work part-time so that I can spend more time on making videos more regularly! :)
I also created a Patreon page on which I release e.g. source code and have a tier option that includes having a personal chat with me!
My patreon: patreon.com/digidigger
References
OpenGL Game Rendering Tutoria; How Shadow Maps work youtube.com/watch?v=EsccgeUpdsM
8-bit guy youtube.com/watch?v=Tfh0ytz8S0k
Doom WASN'T 3D! youtube.com/watch?v=zb6Eo1D6VW8
3D Graphics: Crash Course Computer Science youtube.com/watch?v=TEAtmCYYKZA
How real time computer graphics and rasterization work youtube.com/watch?v=brDJVEPOeY8
Doom engine wikipedia en.wikipedia.org/wiki/Doom_engine
Doom engine techniques qzx.com/pc-gpe/doom.txt
Doom engine source code review fabiensanglard.net/doomIphone/doomClassicRenderer.php
Doom wiki doomwiki.org/wiki/Doom_rendering_engine
Rasterization in one weekend tayfunkayhan.wordpress.com/2018/11/24/rasterization-in-one-weekend-part-i
Rasterization a practial implementation scratchapixel.com/lessons/3d-basic-rendering/rasterization-practical-implementation
Ray casting tutorial permadi.com/1996/05/ray-casting-tutorial-table-of-contents
Music in in outro:
Besus y Abrazor - Rolemusic: freemusicarchive.org/music/Rolemusic available under a Creative Commons Attribution license creativecommons.org/licenses/by/4.0
I'm a professional programmer who works on games, web and VR/AR applications. With my videos I like to share the wonderful world of programming with everyone!
How do games render their scenes? We'll discuss how oldschool 8-bit games rendered their scenes and gradually move our way towards modern 3D rasterized games. You'll learn about rasterization, anti-aliasing, shadow mapping and more!
A lot has happened the last year in my life regarding moving, a new job and health issues, which is why I have not been able to make a lot of videos, but all is fine again now and I chose to work part-time so that I can spend more time on making videos more regularly! :)
I also created a Patreon page on which I release e.g. source code and have a tier option that includes having a personal chat with me!
My patreon: patreon.com/digidigger
References
OpenGL Game Rendering Tutoria; How Shadow Maps work youtube.com/watch?v=EsccgeUpdsM
8-bit guy youtube.com/watch?v=Tfh0ytz8S0k
Doom WASN'T 3D! youtube.com/watch?v=zb6Eo1D6VW8
3D Graphics: Crash Course Computer Science youtube.com/watch?v=TEAtmCYYKZA
How real time computer graphics and rasterization work youtube.com/watch?v=brDJVEPOeY8
Doom engine wikipedia en.wikipedia.org/wiki/Doom_engine
Doom engine techniques qzx.com/pc-gpe/doom.txt
Doom engine source code review fabiensanglard.net/doomIphone/doomClassicRenderer.php
Doom wiki doomwiki.org/wiki/Doom_rendering_engine
Rasterization in one weekend tayfunkayhan.wordpress.com/2018/11/24/rasterization-in-one-weekend-part-i
Rasterization a practial implementation scratchapixel.com/lessons/3d-basic-rendering/rasterization-practical-implementation
Ray casting tutorial permadi.com/1996/05/ray-casting-tutorial-table-of-contents
Music in in outro:
Besus y Abrazor - Rolemusic: freemusicarchive.org/music/Rolemusic available under a Creative Commons Attribution license creativecommons.org/licenses/by/4.0
![[REDACTED: Mostly inaccurate] How does Terraria handle thousands of tiles? | Bitwise](https://i.ytimg.com/vi/YIDbhVPHZbs/hqdefault.jpg "[REDACTED: Mostly inaccurate] How does Terraria handle thousands of tiles? | Bitwise
Im a professional programmer who works on games, web and VR/AR applications. With my videos I like to share the wonderful world of programming with everyone!
DISCLAIMER:
This video is not actually representative of how Terraria works. The research I did for this video turned out to be inaccurate and inadequate for the purpose of this video. I apologise for the misinformation. Most of the elements discussed in this video are not used in terraria and are mostly based on speculation and intuition. This video turned out to be more a discussion of my own ideas and solutions to those ideas.
How can Terraria handle hundreds of thousands of tiles in its world without crashing? We discuss the basics of 2D rendering and what techniques can be used manage rendering so many tiles.
Music in in outro:
Besus y Abrazor - Rolemusic: https://freemusicarchive.org/music/Rolemusic available under a Creative Commons Attribution license https://creativecommons.org/licenses/by/4.0/")
