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  • Hash : 3c98bb6a
    Author : Yuly Novikov
    Date : 2021-03-31T21:32:42

    Reland "Link angle_util statically into angle_system_info_test"
    
    This reverts commit 91b6c3b1a2b12f6c834238ed680d82c3de741cd0.
    
    Reason for revert: fixing compilation on android-archive-dbg
    
    Original change's description:
    > Revert "Link angle_util statically into angle_system_info_test"
    >
    > This reverts commit 804226dffd9b35f88c4a64672fea2cd29c2bc6e8.
    >
    > Reason for revert: breaks compilation on android-archive-dbg.
    > See https://ci.chromium.org/ui/p/chromium/builders/ci/android-archive-dbg/7802/overview (seems the egl symbols can't be found?)
    >
    > Original change's description:
    > > Link angle_util statically into angle_system_info_test
    > >
    > > Otherwise ANativeActivity_onCreate is not found in component build.
    > >
    > > Bug: angleproject:4483
    > > Change-Id: Ic4a9f66e5b7d150a3740529f866de9995550ea68
    > > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2689370
    > > Commit-Queue: Yuly Novikov <ynovikov@chromium.org>
    > > Reviewed-by: Jamie Madill <jmadill@chromium.org>
    >
    > TBR=ynovikov@chromium.org,jmadill@chromium.org
    >
    > # Not skipping CQ checks because original CL landed > 1 day ago.
    >
    > TBR=ynovikov@chromium.org
    > Bug: angleproject:4483
    > Change-Id: I7f16f77979f7d8b1e5e5f61e48b379b910f3a743
    > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2697067
    > Reviewed-by: Corentin Wallez <cwallez@chromium.org>
    > Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
    > Commit-Queue: Yuly Novikov <ynovikov@chromium.org>
    
    Bug: angleproject:4483
    Change-Id: I9e6621a2f10041cc8f191d877e48710d977e8237
    Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2798399
    Reviewed-by: Jamie Madill <jmadill@chromium.org>
    Commit-Queue: Yuly Novikov <ynovikov@chromium.org>
    

  • Properties

  • Git HTTP https://git.kmx.io/kc3-lang/angle.git
    Git SSH git@git.kmx.io:kc3-lang/angle.git
    Public access ? public
    Description

    A conformant OpenGL ES implementation for Windows, Mac, Linux, iOS and Android.

    Homepage

    Github

    Users
    thodg_m kc3_lang_org thodg_w www_kmx_io thodg thodg_l
    Tags

  • README.md

  • ANGLE - Almost Native Graphics Layer Engine

    The goal of ANGLE is to allow users of multiple operating systems to seamlessly run WebGL and other OpenGL ES content by translating OpenGL ES API calls to one of the hardware-supported APIs available for that platform. ANGLE currently provides translation from OpenGL ES 2.0, 3.0 and 3.1 to Vulkan, desktop OpenGL, OpenGL ES, Direct3D 9, and Direct3D 11. Future plans include ES 3.2, translation to Metal and MacOS, Chrome OS, and Fuchsia support.

    Level of OpenGL ES support via backing renderers

    Direct3D 9 Direct3D 11 Desktop GL GL ES Vulkan Metal
    OpenGL ES 2.0 complete complete complete complete complete complete
    OpenGL ES 3.0 complete complete complete complete in progress
    OpenGL ES 3.1 incomplete complete complete complete
    OpenGL ES 3.2 in progress in progress in progress

    Platform support via backing renderers

    Direct3D 9 Direct3D 11 Desktop GL GL ES Vulkan Metal
    Windows complete complete complete complete complete
    Linux complete complete
    Mac OS X complete in progress
    iOS planned
    Chrome OS complete planned
    Android complete complete
    GGP (Stadia) complete
    Fuchsia complete

    ANGLE v1.0.772 was certified compliant by passing the OpenGL ES 2.0.3 conformance tests in October 2011.

    ANGLE has received the following certifications with the Vulkan backend:

    • OpenGL ES 2.0: ANGLE 2.1.0.d46e2fb1e341 (Nov, 2019)
    • OpenGL ES 3.0: ANGLE 2.1.0.f18ff947360d (Feb, 2020)
    • OpenGL ES 3.1: ANGLE 2.1.0.f5dace0f1e57 (Jul, 2020)

    ANGLE also provides an implementation of the EGL 1.4 specification.

    ANGLE is used as the default WebGL backend for both Google Chrome and Mozilla Firefox on Windows platforms. Chrome uses ANGLE for all graphics rendering on Windows, including the accelerated Canvas2D implementation and the Native Client sandbox environment.

    Portions of the ANGLE shader compiler are used as a shader validator and translator by WebGL implementations across multiple platforms. It is used on Mac OS X, Linux, and in mobile variants of the browsers. Having one shader validator helps to ensure that a consistent set of GLSL ES shaders are accepted across browsers and platforms. The shader translator can be used to translate shaders to other shading languages, and to optionally apply shader modifications to work around bugs or quirks in the native graphics drivers. The translator targets Desktop GLSL, Vulkan GLSL, Direct3D HLSL, and even ESSL for native GLES2 platforms.

    Sources

    ANGLE repository is hosted by Chromium project and can be browsed online or cloned with

    git clone https://chromium.googlesource.com/angle/angle

    Building

    View the Dev setup instructions.

    Contributing