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d8fa9215
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2016-03-02T11:51:43
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D3D: Refactor VertexBuffer::getSpaceRequired.
By making this a virtual call to BufferFactoryD3D (aka RendererD3D),
we can also stop having side-effects in the BufferD3D class of
creating a static buffer storage when we only want to know the space
required for some vertex elements.
This refactoring will aid implementation of VertexArray11 dirty bits.
BUG=angleproject:1327
Change-Id: I0e34c6e9f5da35edebc179d578ad9392dc0166db
Reviewed-on: https://chromium-review.googlesource.com/329741
Reviewed-by: Zhenyao Mo <zmo@chromium.org>
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8a854d68
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2016-02-17T11:54:04
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Replace GetDXGIFormatInfo with a GetDXGIFormatSizeInfo where possible
It's not always clear which format should be passed to GetDXGIFormatInfo,
since a resource is associated with multiple formats. In some cases, one
of the formats is typeless and one of them is typed, which would return
different type information depending on which one is used. In some cases,
one of the formats may even be a depth format while another is not.
GetDXGIFormatSizeInfo will return correct data no matter which format
associated with a certain resource is passed to it.
Remaining uses of GetDXGIFormatInfo will need to be addressed separately,
either making sure that they always use the format that makes sense in a
given context, or plumbing in the required information in some other way.
BUG=angleproject:1244
TEST=angle_end2end_tests
Change-Id: If3cb03ab68d27743b1fdeb539234ec621dfa3c04
Reviewed-on: https://chromium-review.googlesource.com/328230
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>
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4d61f7ed
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2015-08-12T10:56:50
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Reland Fixed compiler warning C4267 'conversion from 'size_t' to 'type', possible loss of data'
Additional warnings found with more testing and added C4267 warning disable only for angle_libpng
BUG=angleproject:1120
Change-Id: Ic403dcff5a8018056fa51a8c408e64207f3362eb
Reviewed-on: https://chromium-review.googlesource.com/293028
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
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b195643c
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2015-08-12T17:35:20
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Revert "Fixed compiler warning C4267 'conversion from 'size_t' to 'type', possible loss of data'"
Seems to have quite a few warnings in 64-bit on my machine.
BUG=angleproject:1120
This reverts commit c5cf9bc47d0ee028adbbf9e9f94ca567eec601dc.
Change-Id: I86768b900aeba52e7a2242d9ae8949f93f1a5ba9
Reviewed-on: https://chromium-review.googlesource.com/293280
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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c5cf9bc4
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2015-08-06T10:46:48
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Fixed compiler warning C4267 'conversion from 'size_t' to 'type', possible loss of data'
BUG=angleproject:1120
Change-Id: I01ef10bea7f487c2b394d030c76628f38d2ea645
Reviewed-on: https://chromium-review.googlesource.com/292780
Tested-by: Cooper Partin <coopp@microsoft.com>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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d3dfda2b
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2015-07-06T08:28:49
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Refactor how we store vertex formats.
Instead of storing a vertex format as a struct with the full info,
instead use an enum, and look up the info when we need it. This
saves a lot of constructor initialization time, operator comparison
time, and storage. It also will allow us to look up D3D format info
more quickly.
BUG=angleproject:959
Change-Id: I202fd1ea96981073bc1b5b232b1ec3efa91485cb
Reviewed-on: https://chromium-review.googlesource.com/277289
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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3d72cc79
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2015-06-22T13:57:19
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Pass current value type instead of the object.
This allows us to simplify the logic in VertexDataManager enough
that we can start to cache attribute information.
BUG=angleproject:959
Change-Id: I7b53a137d73f40f86e3acb9caebb66f9cacf8b6f
Reviewed-on: https://chromium-review.googlesource.com/277283
Tested-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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7d112bb9
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2015-06-22T13:57:19
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Refactor source pointer math out of VertexBuffer9/11.
This math can live in a single place in the VertexDataManager. This
cleans up the code and paves the way for future optimizations.
BUG=angleproject:959
Change-Id: I7138c6e080d9c3d6507b55d981bfb62c2590a2a8
Reviewed-on: https://chromium-review.googlesource.com/277282
Tested-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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ba8a0bf8
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2015-05-13T09:48:59
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Add plumbing for D3D11 device caps
BUG=angleproject:1002
Change-Id: Id24783c75377ea92a73a43f2605693e07f63dc15
Reviewed-on: https://chromium-review.googlesource.com/270545
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Austin Kinross <aukinros@microsoft.com>
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b48e8b07
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2015-04-15T14:26:37
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D3D11: Only rewrite for primitive restart when needed.
We would rewrite our index data every draw call. Change the index
check to see if we're writing to the same sized / typed static
buffer and only rewrite the data if the user re-uploaded.
Also add a performance test for the primitive restart workaround.
As a future improvement we could avoid creating new D3D objects
every time we reinitialize static data, since BufferSubData
calls don't change the size of the buffer if the index type
remains the same.
BUG=476658
Change-Id: I9d2540ad8b1b34fa0142ba0bf794cf572da8c61d
Reviewed-on: https://chromium-review.googlesource.com/265838
Tested-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Brandon Jones <bajones@chromium.org>
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f4bf3811
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2015-04-01T16:15:32
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Use GetAs/GetImplAs whenever possible.
This patch cleans up the rest of our custom casting helper
functions.
Change-Id: I41975c736765fca855c4498acca31116df3e8317
Reviewed-on: https://chromium-review.googlesource.com/263477
Tested-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Brandon Jones <bajones@chromium.org>
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9236b418
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2015-02-02T16:51:52
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Add generic Impl casting helper methods.
GetAs and GetImplAs are template helpers that can replace all of our
custom "makeTextureD3D", etc methods. This will help save code across
different back-ends.
Change-Id: Ib3215c005bfac5a819c5d8f7d60a73a725241332
Reviewed-on: https://chromium-review.googlesource.com/245390
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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3ae6465f
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2015-01-26T15:51:39
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Fix lots of variable shadowing in ANGLE
BUG=angle:877
Change-Id: I3df0fffb19f5ecbe439fbc2a8d6d239a5dc6b638
Reviewed-on: https://chromium-review.googlesource.com/243334
Tested-by: Austin Kinross <aukinros@microsoft.com>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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74cafab1
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2015-01-23T23:17:32
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Revert "Fix lots of variable shadowing in ANGLE"
Caused WebGL CTS failures on the texture-npot test:
https://www.khronos.org/registry/webgl/sdk/tests/conformance/textures/texture-npot.html
This reverts commit c67e6e9fade44ef8938724e82db11db725e9c8e5.
Change-Id: I089e99859231e0d657084ac3647257c650a9da92
Reviewed-on: https://chromium-review.googlesource.com/243041
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
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c67e6e9f
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2015-01-21T16:01:07
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Fix lots of variable shadowing in ANGLE
BUG=angle:877
Change-Id: I15168ae32605b26aee08274464ffe68adb5a7e87
Reviewed-on: https://chromium-review.googlesource.com/242351
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Austin Kinross <aukinros@microsoft.com>
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be0facc6
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2015-01-07T16:22:29
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Reduce calls to ID3D11DeviceContext::Map() in VertexBuffer11.cpp
This change moves VertexBuffer11::storeVertexAttributes()'s call to
Map() outside a for-loop, eliminating unnecessary calls to Map(). Since
Map() is a relatively expensive operation (even when using NO_OVERWRITE)
this change gives a noticeable performance boost in some scenarios.
Change-Id: I320111b32f2bb9eed92efbd240206e12aaa9964e
Reviewed-on: https://chromium-review.googlesource.com/240181
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Austin Kinross <aukinros@microsoft.com>
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c9878cb1
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2014-12-11T10:43:48
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Fix normalized GL_BYTE vertex attributes on D3D11 9_3
Feature Level 9_3 doesn't support as many formats for Input Layouts
as 10_0+. On 9_3, we have to make sure that GL vertex attributes are
converted into formats that 9_3 supports.
Change-Id: I27b9a85a6eb21a37bd36e60bf011b83fce743fd0
Reviewed-on: https://chromium-review.googlesource.com/234523
Tested-by: Austin Kinross <aukinros@microsoft.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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2b5420c0
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2014-11-19T14:20:15
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Merge libGLESv2 and libEGL classes into libANGLE.
BUG=angle:733
Change-Id: Ic491c971411fe82c56cd97c5c8325ac14ec218df
Reviewed-on: https://chromium-review.googlesource.com/230830
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
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