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chromium / angle / angle / refs/heads/chromium/2276
commit9e0478f62fbc2f24d4ec233ef655d50b9dc0b812[log] [tgz]
authorJamie Madill <jmadill@chromium.org>Tue Jan 13 16:13:54 2015
committerJamie Madill <jmadill@chromium.org>Tue Jan 13 20:43:58 2015
tree9fced4c1e24e846593ac6e52ee8b23935d88fdcc
parent2c7ea0582c6197cef1e2caba21e613c0302ebfcb [diff]
Move the block layout code to translator.

This code is easily accessible from the translator, with the proper
export calls. This facilitates adding a common static library, since
this code calls some methods in translator.

BUG=angle:773

Change-Id: I0c50098ec3f67c2df7749b3c2518be0a9fd939e2
Reviewed-on: https://chromium-review.googlesource.com/240093
Reviewed-by: Zhenyao Mo <zmo@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
11 files changed
tree: 9fced4c1e24e846593ac6e52ee8b23935d88fdcc
  1. build/
  2. extensions/
  3. include/
  4. samples/
  5. src/
  6. tests/
  7. util/
  8. .gitattributes
  9. .gitignore
  10. AUTHORS
  11. BUILD.gn
  12. codereview.settings
  13. CONTRIBUTORS
  14. DEPS
  15. enumerate_files.py
  16. generate_winrt_projects.py
  17. LICENSE
  18. README.chromium
  19. README.md
README.md

#ANGLE The goal of ANGLE is to allow Windows users to seamlessly run WebGL and other OpenGL ES content by translating OpenGL ES API calls to DirectX 9 or DirectX 11 API calls.

ANGLE is a conformant implementation of the OpenGL ES 2.0 specification that is hardware‐accelerated via Direct3D. ANGLE v1.0.772 was certified compliant by passing the ES 2.0.3 conformance tests in October 2011. ANGLE also provides an implementation of the EGL 1.4 specification. Work on ANGLE's OpenGL ES 3.0 implementation is currently in progress, but should not be considered stable.

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, Direct3D HLSL, and even ESSL for native GLES2 platforms.

##Building For building instructions, visit the dev setup wiki.

##Contributing