guide VS tinyrenderer

Either way, you're going to need to follow either this guide: https://discordjs.guide/ to get you started with DiscordJS (which is IMO the easiest language to learn it in, also usually the most up-to-date). If you're not into reading (which is not in the slightest optimal if you wanna learn how to program) then there's probably some DiscordJS tutorials online. Just search DiscordJS tutorials on youtube and you're sure to find one.

https://discordjs.guide is the "official" discord.js guide, you'll find a command handler there. I don't know if it will be more or less complicated than the one youre using.

Also do some debug logging to show that the target it actually being read correctly. But moving to slash commands may work better. There is a really good guide out there. DiscordJS Guide

Well, I recommend you JavaScript, it is good for beginners and there's a lot of content on internet. Once you understand and practice the basics, you can use discord.js to write your bots. They have a guide website if you are interested.

but I use the official discord.js guide cooldown example: https://github.com/discordjs/guide/blob/main/code-samples/additional-features/cooldowns/index.js

https://discordjs.guide has a good tutorial on slash commands

Official guide from the peeps who made DJS: https://discordjs.guide/

Read the discord js guide (https://discordjs.guide/). The answer to your problem is that it takes many hours for global / commands to register. The reason I still recommend the guide is because it gives you an introduction to many of these topics. It's better than a lot of youtube video tutorials and such.

C++: How OpenGL works: software rendering in 500 lines of code

I don’t think that exists (I sure would like for it to), but until it does you could amuse yourself with:

- A 500-line (non-OpenGL-compatible) 3D rasterizer: https://github.com/ssloy/tinyrenderer/wiki.

- A “hello Wayland” app written in C without libwayland or anything else: https://gaultier.github.io/blog/wayland_from_scratch.html.

- A “hello X11” app written in x86-64 assembly(!) without libX11, libxcb, or anything else: https://gaultier.github.io/blog/x11_x64.html.

the tinyrenderer[1] project has been on my todos forever now. glad to see the author is writing more self-paced programming projects.

[1]: https://github.com/ssloy/tinyrenderer

- Game development - Unity3D project based learning in C#: https://learn.unity.com/ - Graphics - There was another user on r/GraphicsProgramming the other day (who teaches Computer Graphics at his university) that linked their lecture series for the entry year of their course here: https://tamats.com/learn/realtime-graphics/ - Project based learning: https://github.com/ssloy/tinyrenderer/wiki - Rendering API tutorials: https://vulkan-tutorial.com/, https://learnopengl.com/

There are a couple of excellent resources out there for implementing 3D rendering from scratch.

On that I cannot recommend enough is this github repo:

https://github.com/ssloy/tinyrenderer/wiki/Lesson-0:-getting...

If you are more of a visual learner, this guy is also a treasure trove:

https://www.youtube.com/watch?v=ih20l3pJoeU

Other people have mentioned ray-tracing in one weekend

If anyone is really interested in graphics I would also recommend TinyRenderer

https://github.com/ssloy/tinyrenderer/wiki

This one is a CPU-based rasterizing renderer

Its good if you want to get a good understanding of what a GPU does underneath

I was in a similar position to you, and I first did this https://github.com/ssloy/tinyrenderer/wiki

Yes, my thoughts exactly, shader!=program on GPU. It's just a code which calculates pixel color or pixel position. See for example this: https://github.com/ssloy/tinyrenderer/blob/master/main.cpp. It's not GLSL or anything uploadable to GPU yet it's still a shader.

In terms of a project which would be worthwhile, I think building a software rasterizer from scratch is a useful first step. TinyRenderer is a great place to start. Looking at the high level overview of many graphics subjects, ScratchAPixel is a valuable resource. Theres also just great information in some of the rote graphics programming textbooks (Michael Abrash's Black Book fully available online from Jason Gregory, and this book is really interesting). The "RayTracer in a weekend" series is also (seemingly) very illuminating (no pun intended).