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That intro was very cool! Does anyone have pointers for a fullstack web dev who is interested in the demoscene (or computer generated art in general)? I've act

That intro was very cool! Does anyone have pointers for a fullstack web dev who is interested in the demoscene (or computer generated art in general)? I've actually played around a bit with rust [1] (I understand it probably isn't ideal for demoscence), but I haven't really done any graphics programming before. I get the feeling it is a pretty deep rabbit hole. [1] https://github.com/dwaltrip/advent-of-code-2019-rust https://github.com/dwaltrip/advent-of-code-2019-rust

Reelin 6y ago
> but I haven't really done any graphics programming before I've never written any demos but do enjoy playing with GPUs. Regarding anything and everything graphics related, try not to get overwhelmed by modern APIs; it's very easy to lose the forest for the trees. Shadertoy is a really good starting point. My impression of the demoscene can be loosely summarized as extreme code golf for graphics and sound.
- dwaltrip 6y ago
  That all makes sense. Thanks for the advice.
atupis 6y ago
Javascript demos is one option https://www.dwitter.net/ https://www.dwitter.net/
- dwaltrip 6y ago
  That site looks pretty cool! Some very nice animations on there.
laurentlb 6y ago
In this intro and in almost every modern 4kB intro, the graphics are made in a shader. To play with shaders, I'd recommend you to look at https://www.shadertoy.com/ https://www.shadertoy.com/. Check also Inigo Quilez's website (https://www.iquilezles.org/ https://www.iquilezles.org/), it has a lot of fascinating content.
- dwaltrip 6y ago
  Thanks for the links! Very helpful
WickyNilliams 6y ago
If you're a web dev, then <canvas> may be the obvious option to get started! There's a fairly large creative coding community. The Coding Train on youtube has a ton of content [0]. If you really want to start from the beginning then I would also recommend Coding Math on YouTube [1], which is sort of graphics from first principles using JS/canvas. That even starts with teaching trigonometry, vectors, etc. So if your math is rusty it's a good place to start [0] https://www.youtube.com/user/shiffman https://www.youtube.com/user/shiffman [1] https://www.youtube.com/user/codingmath https://www.youtube.com/user/codingmath
- dwaltrip 6y ago
  Thanks! I’ll check it out.

Reelin 6y ago

> but I haven't really done any graphics programming before I've never written any demos but do enjoy playing with GPUs. Regarding anything and everything graphics related, try not to get overwhelmed by modern APIs; it's very easy to lose the forest for the trees. Shadertoy is a really good starting point. My impression of the demoscene can be loosely summarized as extreme code golf for graphics and sound.

dwaltrip 6y ago
That all makes sense. Thanks for the advice.

atupis 6y ago

Javascript demos is one option https://www.dwitter.net/ https://www.dwitter.net/

dwaltrip 6y ago
That site looks pretty cool! Some very nice animations on there.

laurentlb 6y ago

In this intro and in almost every modern 4kB intro, the graphics are made in a shader. To play with shaders, I'd recommend you to look at https://www.shadertoy.com/ https://www.shadertoy.com/. Check also Inigo Quilez's website (https://www.iquilezles.org/ https://www.iquilezles.org/), it has a lot of fascinating content.

dwaltrip 6y ago
Thanks for the links! Very helpful

WickyNilliams 6y ago

If you're a web dev, then <canvas> may be the obvious option to get started! There's a fairly large creative coding community. The Coding Train on youtube has a ton of content [0]. If you really want to start from the beginning then I would also recommend Coding Math on YouTube [1], which is sort of graphics from first principles using JS/canvas. That even starts with teaching trigonometry, vectors, etc. So if your math is rusty it's a good place to start [0] https://www.youtube.com/user/shiffman https://www.youtube.com/user/shiffman [1] https://www.youtube.com/user/codingmath https://www.youtube.com/user/codingmath

dwaltrip 6y ago
Thanks! I’ll check it out.