OpenGL教程集合
对GitHub库中和OpenGL相关的一些资料的总结。最后更新于2018/6/21
教程
Anton's OpenGL 4 Tutorials
https://github.com/capnramses/antons_opengl_tutorials_book
http://antongerdelan.net/opengl/
tutorials for OpenGL 3.3 and later
https://github.com/opengl-tutorials/ogl
http://www.opengl-tutorial.org/
中文翻译：https://github.com/cybercser/OpenGL_3_3_Tutorial_Translation
中文电子书：https://www.gitbook.com/book/andyque/opengl-tutorials/details
LearnOpenGL
https://github.com/JoeyDeVries/LearnOpenGL
http://learnopengl.com/
这个教程现在还有两个中文版：
https://learnopengl-cn.github.io/
http://bullteacher.com/category/zh_learnopengl_com
源码可以用cmake配置，比较方便。
shader-school
https://github.com/stackgl/shader-school
glslcookbook
https://github.com/daw42/glslcookbook
参考资料
cg函数查询
http://http.developer.nvidia.com/Cg/index_stdlib.html
包含OpenGL各版本的规范和扩展
https://www.opengl.org/registry/
OpenGL registry：包含OpenGL各版本的规范和扩展
opengl官方文档
https://www.opengl.org/sdk/docs/
例子
GameWorks cross-platform graphics API samples
https://github.com/NVIDIAGameWorks/GraphicsSamples
The GameWorks Graphics Samples pack is a resource for cross-platform Vulkan, OpenGL 4 (GL4) and OpenGL ES 2 and 3 (ES2 and ES3) development, targeting Android, Windows, Linux x86/x64 and Linux for Tegra. It is an expansion and continuation of the longstanding OpenGL Graphics and Compute Samples, adding full support for and samples of the Vulkan 3D API.
OpenGL SuperBible 7th Edition Source Code
https://github.com/openglsuperbible/sb7code
A collection of simple single file OpenGL examples
https://github.com/progschj/OpenGL-Examples
The build system is cmake (only tested on my linux box...).
Example code from the OpenGL Shading Language Cookbook
https://github.com/daw42/glslcookbook
OpenGL 3 and OpenGL 4 with GLSL
https://github.com/McNopper/OpenGL
http://nopper.tv/
依赖GLUS库（https://github.com/McNopper/GLUS），没有cmake配置文件。官方要求安装Eclipse进行编译。
例子很全面，包含ray-tracing、BRDF、Computer Shader、Shader Volumes等。
OpenGL Samples Pack
https://github.com/g-truc/ogl-samples
The OpenGL Samples Pack is a collection of OpenGL samples based on the OpenGL "core profile" specifications.
The project aims to promote the new OpenGL features making easier version transitions for OpenGL programmers with a complementary documentation for the OpenGL specification. Despite the fact that the OpenGL Samples Pack provides as simple (and dumb) as possible samples, it's not a tutorial for beginner but a project for programmers already familiar with OpenGL. The OpenGL Samples Pack is also a good OpenGL drivers feature test.
These samples use FreeGLUT to create window and an OpenGL context, GLEW to load OpenGL implementations, GLM as math library and to replace OpenGL fixed pipeline functions and GLI to load images.
可以使用cmake配置工程，VS2015配置没有问题。例子很全面。
封装
glbinding
A C++ binding for the OpenGL API, generated using the gl.xml specification.
https://github.com/cginternals/glbinding
OGLplus
https://github.com/matus-chochlik/oglplus
OGLplus is a collection of open-source, cross-platform libraries which implement an object-oriented facade over the OpenGL® (version 3 and higher) and also OpenAL® (version 1.1) and EGL (version 1.4) C-language APIs. It provides wrappers which automate resource and object management and make the use of these libraries in C++ safer and more convenient.
glium
OpenGL的Rust封装 https://github.com/tomaka/glium
库
NanoGUI
Minimalistic GUI library for OpenGL
https://github.com/wjakob/nanogui
NanoGUI is a a minimalistic cross-platform widget library for OpenGL 3.x. It supports automatic layout generation, stateful C++11 lambdas callbacks, a variety of useful widget types and Retina-capable rendering on Apple devices thanks to NanoVG by Mikko Mononen. Python bindings of all functionality are provided using pybind11.
kiUi
Auto-layout Ui library, lightweight, skinnable and system agnostic, with an OpenGL backend
https://github.com/hugoam/kiui
glfw
https://github.com/glfw/glfw
magnum
https://github.com/mosra/magnum
Its goal is to simplify low-level graphics development and interaction with OpenGL using recent C++11/C++14 features and to abstract away platform-specific issues.
WebGL
three.js https://github.com/mrdoob/three.js
Cesium.js https://github.com/AnalyticalGraphicsInc/cesium
luma.gl
Uber出品的webGL2版本的基础WebLGL库
https://github.com/uber/luma.gl
deck.gl
Uber出品的WebGL2版本的地理数据可视化库，基于luma.gl实现
WebGL2 powered geospatial visualization layers
https://github.com/uber/deck.gl
claygl
百度ECharts底层使用的WebGL库
https://github.com/pissang/claygl
echarts-gl
百度ECHarts的WebGL扩展，基于claygl实现
https://github.com/ecomfe/echarts-gl
xeogl
一个针对 BIM 领域的webgl库，BIMserver中浏览插件所使用的底层webgl库，pbr效果不错
A WebGL-based 3D engine for visualization in engineering, architecture and BIM
https://github.com/xeolabs/xeogl
Babylon.js
https://github.com/BabylonJS/Babylon.js
Scene.js https://github.com/xeolabs/scenejs
PlayCanvas WebGL Game Engine
https://github.com/playcanvas/engine
WebGL Globe
https://github.com/dataarts/webgl-globe
WebGL Globe is a platform for visualizing latitude longitude based information using WebGL.
Mapbox GL JS
Mapbox GL JS is a Javascript & WebGL library that renders interactive maps from vector tiles and Mapbox styles.
https://github.com/mapbox/mapbox-gl-js
webgl-lessons
https://github.com/gpjt/webgl-lessons
webgl-workshop
https://github.com/stackgl/webgl-workshop
gl-react
https://github.com/ProjectSeptemberInc/gl-react
http://stack.gl/
http://glsl.io/
webgl-sample-pack
https://github.com/WebGLSamples/WebGL2Samples
WebGL2.0的例子，目前Chrome稳定版打不开。需要下载专门的Chrome Canary版才可以使用。
WebGL101
https://github.com/emoller/WebGL101
WebGL基本使用范例。
webgl-lines
webgl实现的线条样式
https://github.com/mattdesl/webgl-lines
其他
ANGLE - Almost Native Graphics Layer Engine
https://github.com/google/angle
Tools for tracing OpenGL, Direct3D, and other graphics APIs
https://github.com/apitrace/apitrace
http://apitrace.github.io/
类似的软件有RenderDoc、vkTrace、Visual Studio Graphics Debugger、Nvidia的Nsight、AMD的CodeXL、废弃了但是还很好用的gDebugger(被CodeXL取代)、PIX(被Visual Studio Graphics Debugger取代)
Dead Simple OpenGL (Graphics)
https://github.com/Polytonic/Glitter
http://polytonic.github.io/Glitter/
Glitter is a dead simple boilerplate for OpenGL, intended as a starting point for the tutorials on learnopengl.com and open.gl. Glitter compiles and statically links every required library, so you can jump right into doing what you probably want: how to get started with OpenGL.
TwinklebearDev-Lessons SDL 2.0 Lessons
https://github.com/Twinklebear/TwinklebearDev-Lessons
http://www.willusher.io/pages/sdl2/index.html
awesome-opengl
https://github.com/eug/awesome-opengl
A curated list of awesome OpenGL libraries, debuggers and resources. Inspired by awesome-... stuff.
shadertoy
https://www.shadertoy.com/
FFTOcean
Ocean Simulation Using FFT — C++, OpenGL, glut
https://github.com/CSWest/FFTOcean
OpenGL 4.5 Reference Pages
https://www.opengl.org/sdk/docs/man4/index.php
glm
https://github.com/g-truc/glm
gli
https://github.com/g-truc/gli
opengl wiki
https://www.opengl.org/wiki/Getting_Started
nvidia gameworks
https://developer.nvidia.com/gameworks
https://developer.nvidia.com/gameworks-vulkan-and-opengl-samples 各种特效集合
songho
http://www.songho.ca/opengl/index.html
glintercept
https://github.com/dtrebilco/glintercept opengl调试工具，好像只有windows版本，安装文件只有1M左右，很小。需要注意的是64位安装程序只能用于64位opengl程序的调试，32位的用于32位OpenGL程序。最好还是直接用zip包。
zwqxin
http://zwqxin.com/
ocean
https://github.com/jbouny/ocean
shadertoy创始人的个人网址
http://www.iquilezles.org/www/index.htm
Unity ShaderLab的VS插件
https://github.com/wudixiaop/ShaderlabVS
Debugging OpenGL
Debugging OpenGL part 1 – using glGetError()
https://blog.nobel-joergensen.com/2013/01/29/debugging-opengl-using-glgeterror/
Debugging OpenGL part 2 – using glDebugMessageCallback()
https://blog.nobel-joergensen.com/2013/02/17/debugging-opengl-part-2-using-gldebugmessagecallback/
Debugging OpenGL part 3 – using 3rd party debug tools
https://blog.nobel-joergensen.com/2013/03/10/debugging-opengl-part-3-using-tools/