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  1. 21 Feb, 2017 1 commit
  3. 19 Feb, 2017 1 commit
  5. 17 Feb, 2017 3 commits
    • WebGL Compat: Add DEPTH_STENCIL renderbuffers. · 4e0e6f8a
      Jamie Madill authored 
      This special internal format was defined in the WebGL 1 spec as a
special unsized format with at least 16 bits of depth and at least
8 bits of stencil. Intenally ANGLE will translate this to packed
24/8 depth/stencil.

The new test is adapted from the WebGL test:
conformance/renderbuffers/framebuffer-object-attachment

BUG=angleproject:1708

Change-Id: I44b03e41889eed02481f603b8d52c530dcfed5ce
Reviewed-on: https://chromium-review.googlesource.com/442094Reviewed-by: 's avatarJamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
    • ES31: Refactor VertexArray for Vertex Attrib Binding · 2597fb64
      Jiawei-Shao authored 
      OpenGL ES3.1 feature Vertex Attrib Binding requires vertex arrays should
be split into two arrays:
1. an array of vertex buffer binding points, each of which specifies:
  - a bound buffer object,
  - a starting offset for vertex attribute data in that buffer object,
  - a stride used by all attributes using that binding point,
  - a frequency divisor used by all attributes using that binding point.
2. an array of generic vertex attribute format information records, each
of which specifies:
  - a reference to one of the new buffer binding points above,
  - a component count and format, and a normalization flag for the
    attribute data,
  - the offset of the attribute data relative to the base offset of each
    vertex found at the associated binding point.

Current ANGLE implementation simply uses a struct to represent a vertex
attribute object, which does not meet the requirements above.

This patch aims to be the the basis of the implementation of all ES3.1
Vertex Attrib Binding APIs by refactoring the struct VertexAttribute and
the class VertexArray to fit the new data layout and ensuring all current
functionality is retained.

BUG=angleproject:1593

TEST=angle_unittests, angle_end2end_tests, gpu_unittests

Change-Id: Ieb41f1bf503f815fd0476d2ea045dcb863465254
Reviewed-on: https://chromium-review.googlesource.com/418880Reviewed-by: 's avatarCorentin Wallez <cwallez@chromium.org>
Reviewed-by: 's avatarGeoff Lang <geofflang@chromium.org>
Reviewed-by: 's avatarJamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
    • Remove unneeded ContextImpl::syncState parameter. · 5a53d54e
      Frank Henigman authored 
      The 'state' parameter passed to ContextImpl::syncState() is already
available in ContextImpl as mState.getState().

BUG=none

Change-Id: I13283664579fa04ae67b1d1bbc0cb4426a950b97
Reviewed-on: https://chromium-review.googlesource.com/444099
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: 's avatarJamie Madill <jmadill@chromium.org>
  7. 16 Feb, 2017 5 commits
  9. 15 Feb, 2017 14 commits
  11. 14 Feb, 2017 7 commits
  13. 13 Feb, 2017 7 commits
  15. 11 Feb, 2017 1 commit
    • Refactor ResourceManagers. · 5f45e7c3
      Jamie Madill authored 
      This makes ResourceManagers use more common code. It uses static
polymorphism to implement the various typed resource managers,
and unifies the FramebufferManager into a TypedResourceManager.
The lack of virtual calls and inlining in the header should keep
performance high.

This will make the upcoming refactor to add a destroy hook
for Vulkan objects simpler to implement.

TEST=manual performance testing of BindingPerf.
BUG=angleproject:1684
BUG=angleproject:1639

Change-Id: Ic2f102196020d1005e63a1b2cf0867577fc7c885
Reviewed-on: https://chromium-review.googlesource.com/439488
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: 's avatarGeoff Lang <geofflang@chromium.org>
  17. 09 Feb, 2017 1 commit