It is used on Mac OS X, Linux, and in mobile variants of Implementations across multiple platforms. Portions of the ANGLE shader compiler are used as a shader validator and translator by WebGL Chrome uses ANGLE for all graphics rendering on Windows, including the acceleratedĬanvas2D implementation and the Native Client sandbox environment. OpenGL ES 3.1: ANGLE 2.1.0.f5dace0f1e57 (Jul, 2020)ĪNGLE also provides an implementation of the EGL 1.5 specification.ĪNGLE is used as the default WebGL backend for both Google Chrome and Mozilla Firefox on Windows.Platform support via backing renderersĪNGLE v1.0.772 was certified compliant by passing the OpenGL ES 2.0.3 conformance tests in October 2011.ĪNGLE has received the following certifications with the Vulkan backend: Version of the specification is thus supported on all platforms specified above that support OpenGLĮS 3.0 with known issues. Level of OpenGL ES support via backing renderersĪdditionally, OpenGL ES 1.1 is implemented in the front-end using OpenGL ES 3.0 features. Metal and MacOS, Chrome OS, and Fuchsia support. Future plans include ES 3.2, translation to ANGLE currently provides translation from OpenGL ES 2.0, 3.0 and 3.1 to Vulkan,ĭesktop OpenGL, OpenGL ES, Direct3D 9, and Direct3D 11. OpenGL ES content by translating OpenGL ES API calls to one of the hardware-supported APIs availableįor that platform. The goal of ANGLE is to allow users of multiple operating systems to seamlessly run WebGL and other It enables depth testing, sets the clear color toīlack, and clears the color and depth buffers.ANGLE - Almost Native Graphics Layer Engine LOGE('Failed to create EGL context, EGL error %d', eglGetError()) Ĭonfigure your OpenGL ES settings before drawing. MEglContext = eglCreateContext(mEglDisplay, mEglConfig, NULL, attribList) Set up OpenGL ES variablesįollowing OpenGL ES variables to your game engine's header file: class NativeEngine Understand and adapt theseĬoncepts for your specific use case. Sample, where details may differ for your game.

Note: The code in this topic is based on the If you use Vulkan for your game, read the Intended for mobile devices such as Android. There are two ways to draw images to the screen for a C or C++ game, namely with

To draw objects and sprites in your game, you will need to configure theĭisplay, surface and context variables, set up rendering in your game loop, and

Opengl es 2.0 multiple render buffers