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android / platform / external / angle / e9e1534917
commite9e1534917a801e9ded601a30bf0362ca707118d[log] [tgz]
authorJamie Madill <jmadill@chromium.org>Fri Mar 04 15:16:42 2016 -0500
committerJamie Madill <jmadill@chromium.org>Mon Mar 07 18:00:53 2016 +0000
treed537ee0bd84f6377a9c530e7a1d6e51d2bf9dade
parent4b66f055b0e249dc6f8720a8e8c5b06d69fd355d [diff]
D3D11: Remove RTV and DSV cache vars from Renderer11.

These were only referenced by the StateManager11. Instead of using
these cache variables, ensure the StateManager11 marks the RT as
dirty and apply the RenderTarget state.

Also remove the RenderTarget setters from Renderer11, and don't
unapply RTs after a one-time set operation. The StateManager11
should take care of updating the necessary changes itself.

BUG=angleproject:1321

Change-Id: Idc8d22ea9e92ac8d07392ab10d067df6084403bb
Reviewed-on: https://chromium-review.googlesource.com/330462
Reviewed-by: John Bauman <jbauman@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
8 files changed
tree: d537ee0bd84f6377a9c530e7a1d6e51d2bf9dade
  1. build/
  2. doc/
  3. extensions/
  4. include/
  5. infra/
  6. samples/
  7. scripts/
  8. src/
  9. util/
  10. .clang-format
  11. .gitattributes
  12. .gitignore
  13. angle.isolate
  14. angle_on_all_platforms.isolate
  15. AUTHORS
  16. BUILD.gn
  17. codereview.settings
  18. CONTRIBUTORS
  19. DEPS
  20. LICENSE
  21. README.chromium
  22. README.md
README.md

#ANGLE 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 to desktop OpenGL, Direct3D 9, and Direct3D 11. Support for translation from OpenGL ES 3.0 to all of these APIs is nearing completion, and future plans include enabling validated ES-to-ES support.

Direct3D 9Direct3D 11Desktop GLGL ES
OpenGL ES 2.0completecompletecompleteplanned
OpenGL ES 3.0nearing completionnearing completionplanned
[Level of OpenGL ES support via backing renderers]
Direct3D 9Direct3D 11Desktop GL
Windows***
Linux*
Mac OS Xin progress
[Platform support via backing renderers]

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.

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.

##Browsing Browse ANGLE's source in the repository

##Building View the Dev setup instructions. For generating a Windows Store version of ANGLE view the Windows Store instructions

##Contributing