Back in February at the Hacker Hotel camp in the Netherlands, among the many pieces of work around the venue was a rather attractive LED cube. Very pretty, but LED cubes have been done many times ...

Using OpenGL and GLUT, you can increase the speed of your image processing by using the power inside your system's GPU. Video games have been making full use of GPUs for years. Now, even nongraphical ...

The Khronos Group, arbiters of the OpenGL 3D specification and a range of related specifications, has announced version 3.1 of OpenGL ES, its 3D API oriented toward mobile systems. The headline ...

Back in February at the Hacker Hotel camp in the Netherlands, among the many pieces of work around the venue was a rather attractive LED cube. Very pretty, but LED cubes have been done many times ...

OpenGL* provides two mechanisms for storing and retrieving data as input and output to shaders. Game developers can choose from either Shader Storage Buffer Objects (SSBOs) or Atomic Counter Buffers ...

OpenGL is a well-known standard for generating 3-D as well as 2-D graphics that is extremely powerful and has many capabilities. OpenGL is defined and released by the OpenGL Architecture Review Board ...

This example demonstrates the creation of a texture in OpenGL* 4.3 that has a sub-region updated by an OpenCL™ C kernel running on Intel® Processor Graphics with Microsoft Windows*. One example use of ...

When we spoke of Steam for Linux yesterday, many of our readers were wondering just how competitive OpenGL is these days when compared against Direct3D. This can be quite the tricky question as, when ...

If you see OpenGL Error: 1282 (Invalid Operation) in Minecraft, try the following solutions and suggestions to resolve the issue. Some users are just seeing the GL ...

This article lists some effective fixes for the “This program requires a graphics card and video drivers which support OpenGL 2.1 or OpenGL ES 2” error on Windows ...