Search results
Results from the WOW.Com Content Network
OpenGL (Open Graphics Library [4]) is a cross-language, cross-platform application programming interface (API) for rendering 2D and 3D vector graphics.The API is typically used to interact with a graphics processing unit (GPU), to achieve hardware-accelerated rendering.
OpenGL for Embedded Systems (OpenGL ES or GLES) is a subset of the OpenGL computer graphics rendering application programming interface (API) for rendering 2D and 3D computer graphics such as those used by video games, typically hardware-accelerated using a graphics processing unit (GPU). It is designed for embedded systems like smartphones ...
The current production version (2.1.x) implements OpenGL ES 2.0, 3.0, 3.1 and EGL 1.5, claiming to pass the conformance tests for both. Work was started on then future OpenGL ES 3.0 version, [8] for the newer Direct3D 11 backend. [14] The capability to use ANGLE in a Windows Store app was added in 2014. [11]
OpenGL Shading Language (GLSL) is a high-level shading language with a syntax based on the C programming language. It was created by the OpenGL ARB (OpenGL Architecture Review Board) to give developers more direct control of the graphics pipeline without having to use ARB assembly language or hardware-specific languages.
OpenGL 3.3+ is supported for OpenSWR since Mesa 17.1. VirGL is a Rasterizer for Virtual machines implemented in Mesa 11.1 since 2015 with OpenGL 3.3 support and showed in Mesamatrix since Mesa 18. In actual new Mesa 18.2 it supports more than the others with OpenGL 4.3 and OpenGL ES 3.2. About 80% of OpenGL 4.4 and 4.5 features are also now ready.
WebGL 2.0 is based on OpenGL ES 3.0. It guarantees the availability of many optional extensions of WebGL 1.0, and exposes new APIs. [7] Automatic memory management is provided implicitly by JavaScript. [4] Like OpenGL ES 2.0, WebGL lacks the fixed-function APIs introduced in OpenGL 1.0 and deprecated in OpenGL 3.0. This functionality, if ...
The 3.1 update added an OpenGL ES 2.0 renderer aimed at mobile hardware, as mobile support for ES 3.0 by manufacturers was then limited. [ 48 ] In 2019 two teams were formed, with Linietsky's team focusing on the Vulkan branch (later released as 4.0) and Verschelde's team covering further updates to the 3.x branch.
Rendering calculations are outsourced over OpenGL to the GPU to be done in real-time. The DRI regulates access and book-keeping. The Direct Rendering Infrastructure ( DRI ) is the framework comprising the modern Linux graphics stack which allows unprivileged user-space programs to issue commands to graphics hardware without conflicting with ...