Tag: OpenGL

OpenGL (Open Graphics Library) is a cross-language, multi-platform API for rendering 2D and 3D computer graphics. The API is typically used to interact with a GPU, to achieve hardware-accelerated rendering. OpenGL was developed by Silicon Graphics Inc. in 1992 and is widely used in CAD, virtual reality, scientific visualization, information visualization, flight simulation, and video games. OpenGL is managed by the non-profit technology consortium Khronos Group.
OpenGL is an evolving API. New versions of the OpenGL specification are regularly released by the Khronos Group, each of which extends the API to support various new features. The details of each version are decided by consensus between the Group’s members, including graphics card manufacturers, operating system designers, and general technology companies such as Mozilla and Google.
In addition to the features required by the core API, GPU vendors may provide additional functionality in the form of extensions. Extensions may…