Відео

Thank you so much, this helped me with AABB collision for my game.

holy crap what a mess you made of the code in this episode. :facepalm:

LOL at comparing floats with ==

2:15 Note that your "ERROR_EXIT()" macro as shown actually does NOT call exit(), it just prints to stderr.

where can i get that tile set

Another guy who keeps bouncing between languages and projects, struggling to finish things :c

Thanks for reinventing the wheel in C99. I would like to see your implementation of a Quadtree for collision detection. Is there a repository with all the code from this series?

Love your C coding tutorials.

Thank you for doing this, this looks doable by me as a mere mortal. With RAD Debugger there is no need for msvc debugger? So no need for MSVC installation? I want to follow along without installing MSVC. The drop in c (clang) compiler from zig is great and windows.h to my surprise without any separate sdk installation seems to just work. The cl arguments what do they specifically do? I'm trying to replicate what you are doing and am a bit lost with the sheer amount of options.

Nice video. Thanks ! Do you have the code of these examples available somewhere ?

if its fun to you - go for it - to me, it was non-negotiable - using existing engine just wasnt fun, and didnt fit my needs either...it brought me many (3) work opportunities...realize that making an engine generally dwarfs what you would be doing in most corporate jobs...thanks to it im very confident in jobsearch, and i have never been turned down, and getting a good pay is easier too - as simple as saying "i have a proof" to any arguments...of course im still working on it, but honestly, getting much better as a programmer is enough (its also extremely fulfilling to build your own rendering pipeline, networking, and seeing it work) - best of luck to anyone reading this:)

I'm curious: why no clib? I get the idea of not using quirky parts of the library like fscan or strtol, but not having things like printf, memset seems like a pain (and maybe slower... surely memset is a SIMD call? no?) EDIT: memset is an intrinsic ?!

Just started watching your steams ! I really like the topic of creating a "base" for project!

not sure why you thought the 4x speed multiplier was needed for the setup. Just makes our lives harder

Interested to see you what you do for string handling. Side note, you should be using uintptr_t for pointer addresses instead of integer types.

What was the reason for avoiding the C Standard Library for things like strlen? I would think that's a preferable dependency over Win32.

LETS GOOOOOOOOOOOOOOOOO

Like the work. audio is very low the adjustment at 40:50 it is a bit better could be cranked up a bit more. Compared for example with tsoding streams and his audio level here it is still lower.

volume is very quiet; can barely hear you. are you back to using c after odin?

Like ahead of time. Gotta watch this later. Also, Striga hooo!

This is far too fast paced to be a tutorial. Its more of a demo

i'm 4 minutes in and you still haven't got to the point

i got stuck for days on it, glad i found your channel, thanks for the help

Just came across your channel, I hope you do more unity videos!

Very useful tutorial! Thank you

when i do the "build && mygame" it says 'CL' is not recognized as an internal or external command, operable program or batch file. Have any idea why?

0:00 General Kenobi

69420

Breitenberg Expressway

What is this language?

Recently, I was just exploring LDtk for my mini-training-game on Odin + Raylib, wondering "Well, I need to learn this stuff" and then I have noticed your video. Is this magic?

I know this is a toy example, but can't appending a node potentially cause all of the pointers to be invalidated if the dynamic array needs to allocate a bigger chunk of memory?

This also explains why Rust's philosophy is not so great since it is focused on managing individual lifetimes.

i have been playing with arena allocators in C for a month now, i even built some data structures on top of them like "vectors" but i am starting to feel like these types of allocators are mostly powerful for game development and not so much systems programming (which is what i mainly do) i say this because i only hear game developers talking about this, and from my little experience im not entirely sold on them right now, maybe i'm just using them badly but i feel like there is some mental overhead and rewriting with this paradigm

isn't what you showed basically a pool allocator? and what's the point of using a linked list when using vectors in the background anyways? (I'm just curious)

Also, I like the fact that we don't need a build system such as cmake.

Cache coherence is king, also neat to use linear/pool allocators whenever possible. I am somewhat fond of realizing I can do that in modern C++ anyways, while avoiding most of the oop nonesense.

you might be the only newsletter i subscribed to that i actually read. Amazing articles and video explanations

1:60 oh that's a new feature! very useful too.

Seems pretty cool, will try it out

glad.obj : fatal error LNK1112: module machine type 'x86' conflicts with target machine type 'x64' does anyone know how to fix?

Even if you don't use an ECS, it is still probably a good idea to follow "composition over inheritance" as a design rule. That gives most of the non performance related benefits of ECS without ECS. ECS is more or less just a specific optimization you can choose to do if you follow that design rule. If it later turns out you have performance problems, you can pretty easily transition to an ECS (or directly perform the "array of struct" -> "struct of array" transformation yourself)

I infinitely prefer calling a dynamic array - "ArrayList" or maybe just "List", as it should be the case

I dont use header files but just include/use .c files

Could you make the code a bit bigger in next videos? It's hard to read on mobile screens.

Love this video. I recently did something very similar and implemented a few different architectures like this for a simple asteroid game on GitHub pfirsich/game-architecture-comparison. I implemented pretty much the alternatives you presented and some more.

Am i the only one who thought this was about Amazon ecs?😅 Great video either way. Always nice to learn more about game dev👍.

I think the key idea is to know your constraints and build only what you need. General purpose systems and large teams have very different constraints and requirements compared to a small team and highly specific system. The real trick is building only what you need, minimally and effectively, but in such a way that it leaves room to expand in the future if necessary - you have to keep the bigger picture and future in mind even if you're not yet building it, or there is a risk of painting yourself into a corner and having to rewrite

Great video, what editor theme is that?