LearnOpenGL
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LearnOpenGL | bgfx | |
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624 | 71 | |
10,213 | 14,251 | |
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3.7 | 9.3 | |
7 days ago | 7 days ago | |
C++ | C++ | |
GNU General Public License v3.0 or later | BSD 2-clause "Simplified" License |
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LearnOpenGL
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LearnD3D11, a guide aimed at anyone trying to learn Direct3D11
Also recommended: LearnOpenGL [1] and Vulkan Guide [2]
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Is there space in this field for extreme cases like mine ?
- 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/
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Where do I start to learn C++ for a game development
If u want to make 3D game, you'll probably want to learn some 3D shader graphic stuff. OpenGL is a good start. https://learnopengl.com
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Ask HN: Learn Graphics Programming, Recommendations?
LearnOpenGl.com
Possibly a smidge outdated.
Goes from blank window to rendering 3d meshes with advanced lighting techniques (HDR, SSAO and more).
Heped me understand shader pipeline, so I recommend it.
- Ajutor in privinta incercarii a face un joc
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Realtime Ray Marching implemented with Rust and wgpu
Perhaps you could learn something like https://learnopengl.com/ first to master intermediate and advanced content in Computer Graphics. And then try to port these richly documented algorithms to WGSL.
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How do I become a graphics programmer? – A guide from AMD Game Engineering team
I started with putting pixels in MCGA to CPU rasterize phong shaded triangles, and I don’t recommend it.
Instead, I’d recommend
WebGPU is a pretty good starting point, that's what I did myself (with C++, not Rust though, which should be even more straightforward). You can even use it in the browser and skip all the native hassle.
Just learn the basic concepts like buffers, drawing, texture, light, perspective etc. from https://learnopengl.com/ then you can jump into WebGPU. Even though there's not that many WebGPU tutorial, applying the OpenGL tutorials to it is pretty straightforward once you understand the fundamentals.
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How do I compile using cl.exe c++
they link it at that page at the bottom of the lesson but just for ease here is the source code from learnopengl.com
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Exploring Computer Graphics: Weekly Chronicle #1
Learn OpenGL online book
bgfx
- WebKit Switching to Skia for 2D Graphics Rendering
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Is it possible and realistic to learn independent of an API?
Sort of, I'd recommend a modern higher level API. I'm not sure what the current recommended ones are (probably bgfx), but assuming the wrapper is "low level enough", then the concepts you learn are still going to apply.
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Ask HN: Released games built on FOSS engines?
https://github.com/bkaradzic/bgfx for just that FOSS intermediate rendering library (includes Minecraft)
- Valve Says Counter-Strike 2 for macOS Not Happening, There Aren't Enough Players
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The Ultimate Cross-Platform Rendering Engine?
BGFX: Pretty mature and easy to use with many backends.
- Cairo – Open-Source 2D Graphics Layer/API with Fonts and Many Back-Ends
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LWJGL = SFML vs Allegro vs SDL vs Ogre vs ???
There's kind of a lack of this for C++ in 3D, I think it's often due to the necessity of a secondary scripting language in game engines with C++, which isn't necessarily needed in Java or C#. SFML is like that (but also 2D), Godot is similar (but more geared towards 2D). Ogre3D is an actual engine like I mentioned earlier, not sure how easy it is to use. Cocos2d is higher level, but is also 2D only. I'm not fond of SDL, it feels like a windowing library with slow old school immediate mode stuff attached, so it ends up not being good at the rest of the tacked on things. SDL is popular as a windowing library, and it's why you see it used everywhere (but the most notable uses of it aren't using their drawing capabilities), I often see bgfx thrown around, and for you it might be a good choice, though I have no experience with it.
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Is it a crazy idea to create a 3D operating system?
Another route could be using an abstraction over Vulkan (faster, more efficient, more difficult): bgfx, dawn, magma, or wgpu (Rust).
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The update we all want but will never get
my guess for why renderdragon made performance worse is because old bedrock was built on bgfx which is a layer of abstraction ontop of a bunch of graphics apis which benefits the programmer because they can write the graphics code once and use it on a bunch of graphics apis (just like java! i heart cross compatibility)
now, java is actually quite a performant language and even if its not most of the performance bugs in mc are due to it being single threaded, inefficient chunk generation and optimizing, and it built ontop of opengl WHICH isn't much of a performance hit but its still ehh idk it doesn't matter that much (NOW SWITCHING THE GAME TO AN ENTIRELY DIFFERENT GRAPHICS API WOULD SUCK ASS TO DO (and vulkan is quite verbose :))) (AND also bgfx would probably be better due to it being an abstraction layer ontop of all the graphics apis so minecraft could target many depending on your platform (and also bedrock used to (or still does i dont know) use bgfx before they switched to just two (IF IM READING MC WIKI RIGHT BECAUSE IM NOT ENTIRELY SURE IF THEY USE BGFX STILL ?? SO THEY COULD STILL BE TARGETING MULTIPLE YET THEY JUST WROTE THEIR NEW SHIT BAD IDK))
What are some alternatives?
GLFW - A multi-platform library for OpenGL, OpenGL ES, Vulkan, window and input
DiligentEngine - A modern cross-platform low-level graphics library and rendering framework
magnum - Lightweight and modular C++11 graphics middleware for games and data visualization
Ogre 3D - scene-oriented, flexible 3D engine (C++, Python, C#, Java)
sokol - minimal cross-platform standalone C headers
The-Forge - The Forge Cross-Platform Rendering Framework PC Windows, Steamdeck (native), Ray Tracing, macOS / iOS, Android, XBOX, PS4, PS5, Switch, Quest 2
Skia - Skia is a complete 2D graphic library for drawing Text, Geometries, and Images.
raylib - A simple and easy-to-use library to enjoy videogames programming
wgpu - Cross-platform, safe, pure-rust graphics api.
urho3d - Game engine
OpenSceneGraph - OpenSceneGraph git repository