graphics-snippets

Resources

Tutorials

LearnOpenGL opengl-tutorial Learning OpenGL with Python

GLSL - OpenGL Shading Language

OpenGL Shading Language 4.60 Specification
HTML - The OpenGL Shading Language, Version 4.60.6

OpenGL ES Shading Language 3.20 Specification
[Core Language (GLSL)][https://www.khronos.org/opengl/wiki/Core_Language_(GLSL)]

GLSL	OpenGL Version	preprocessor	Release Date	Specification
1.10	2.0	#version 110	2004-09-07	OpenGL Shading Language 1.10 Specification
1.20	2.1	#version 120	2006-07-02	OpenGL Shading Language 1.20 Specification
1.30	3.0	#version 130	2008-08-11	OpenGL Shading Language 1.30 Specification
1.40	3.1	#version 140	2009-03-24	OpenGL Shading Language 1.40 Specification
1.50	3.2	#version 150	2009-08-03	OpenGL Shading Language 1.50 Specification
3.30	3.3	#version 330	2010-02-12	OpenGL Shading Language 3.30 Specification
4.00	4.0	#version 400	2010-03-11	OpenGL Shading Language 4.00 Specification
4.10	4.1	#version 410	2010-07-26	OpenGL Shading Language 4.10 Specification
4.20	4.2	#version 420	2011-08-08	OpenGL Shading Language 4.20 Specification
4.30	4.3	#version 430	2012-08-06	OpenGL Shading Language 4.30 Specification
4.40	4.4	#version 440	2013-07-22	OpenGL Shading Language 4.40 Specification
4.50	4.5	#version 450	2014-08-11	OpenGL Shading Language 4.50 Specification
4.60	4.6	#version 460	2017-07-03	OpenGL Shading Language 4.60 Specification

OpenGL Shading Language 4.60 Specification (HTML)

OpenGL ES Shading Language

GLSL	OpenGLES Version	preprocessor	Release Date	Specification
1.00	ES 2.0	#version 100 es	2007-03-05	OpenGL ES Shading Language 1.00 Specification
3.00	ES 3.0	#version 300 es	2012-08-06	OpenGL ES Shading Language 3.00 Specification
3.10	ES 3.1	#version 310 es	2014-03-17	OpenGL ES Shading Language 3.10 Specification
3.20	ES 3.2	#version 320 es	2015-08-10	OpenGL ES Shading Language 3.20 Specification

OpenGL

OpenGL Wiki
General OpenGL
Category:General OpenGL
OpenGL Loading Library

History of OpenGL
Legacy OpenGL

OpenGL specification - Khronos OpenGL registry
OpenGL 4.6 API Core Profile Specification
OpenGL 4.6 API Compatibility Profile Specification

OpenGL Extension

OpenGL ES

OpenGL ES Specification - Khronos OpenGL ES Registry
OpenGL ES 3.2 Specification

OpenGL SC

Khronos OpenGL SC Registry

WebGL

WebGL Specifications

WebGL 1.0 Specification

This specification describes an additional rendering context and support objects for the HTML 5 canvas element. This context allows rendering using an API that conforms closely to the OpenGL ES 2.0 API.

WebGL 2.0 Specification

This specification describes an additional rendering context and support objects for the HTML 5 canvas element. This context allows rendering using an API that conforms closely to the OpenGL ES 3.0 API.

WebGL and OpenGL Differences

WebGPU

WebGPU

Hardware

NVIDIA Optimus
AmdPowerXpressRequestHighPerformance and Selecting the Best Graphics Device to Run a 3D Application
Selecting the Best Graphics Device to Run a 3D Intensive Application

// Enabling High Performance Graphics Rendering on Optimus Systems (NVIDIA version)
extern "C" { _declspec(dllexport) DWORD NvOptimusEnablement = 0x00000001; }

// Enabling High Performance Graphics Rendering on Enduro Systems (AMD/ATI version)
extern "C" { _declspec(dllexport) DWORD AmdPowerXpressRequestHighPerformance = 0x00000001; }