Technically Speaking Challenge 1: Retro Shaders

Introduction

This is a new series, compiling the results and breakdowns of everyone who participated in the biweekly tech art challenge of Technically Speaking; the Discord server I’ve set up to talk about anything and everything around gamedev and, more specifically, tech art.

As a suggestion from Simon, we started a chill challenge around tech art, where a theme would get announced at the start of a week and participants will have one week to create something that fits the theme. Then there’s a week in-between where we can present and discuss the results of the challenge. The most important thing about the challenge is that whoever participates should also share as much as they can about their work; be it with a breakdown, by making the source code publicly available or with any way one can think of; the point is to share knowledge!

The theme for the first challenge was given by another Simon, and it was “Retro Shaders”. Below I’ll present the results with links to the breakdowns for each participant, in no particular order.

The results

Simon:

Simon Lanos:

Amy Stevens:

Link to Amy’s super detailed breakdown: https://amesyta.wordpress.com/2020/09/07/vhs-video-material-tutorial/

Cyanilux:

Link to Cyan’s breakdown: https://cyangamedev.wordpress.com/2020/09/10/retro-crt-shader-breakdown/

Joyrok:

Link to Joyrok’s breakdown:

https://joyrok.cargo.site/Technically-Speaking-Challenge-Retro

Mitch McClellan:

Link to Mitch’s breakdown:

https://mitchmcclellan.com/retro-tech-art-challenge-breakdown/

Mine:

Link to the breakdown:

https://halisavakis.com/write-up-vhs-image-effect/




Disclaimer

The code in the shader tutorials is under the CC0 license, so you can freely use it in your commercial or non-commercial projects without the need for any attribution/credits.

These posts will never go behind a paywall. But if you really really super enjoyed this post, consider buying me a coffee, or becoming my patron to get exciting benefits!

Become a Patron!

Or don't, I'm not the boss of you.