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67c388e6
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2018-07-19T19:16:11
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Vulkan: support GL_FIXED vertex data.
Override fixed to float, generate code, enable tests.
BUG=angleproject:2405
Change-Id: Ic3e9a31eaf22372023b94081b0f4a83770dcabbe
Reviewed-on: https://chromium-review.googlesource.com/1144455
Commit-Queue: Frank Henigman <fjhenigman@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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e452382a
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2018-07-19T16:10:53
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Vulkan: convert/align vertex data from buffers
When we get a buffer with vertex data in an unsupported format or
alignment, correct that as we copy it to a DynamicBuffer, then use
the copy. Enable tests.
BUG=angleproject:2405
Change-Id: I2132abea4d936f6b53d9209be7f99a0e2d8de219
Reviewed-on: https://chromium-review.googlesource.com/1141277
Commit-Queue: Frank Henigman <fjhenigman@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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419acc8f
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2018-06-24T19:57:31
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Vulkan: Convert streamed vertex data as needed.
Add two members to vk::Format:
- vertex data copy function
- flag indicating if the function converts or not
Use the function when streaming vertex data so it gets converted if needed.
Add fallbacks for integer formats. These formats will now work everywhere,
as long as they are in client memory, not a buffer object.
Adjust test expectations accordingly.
BUG=angleproject:2405
Change-Id: I677221219d933c35740633a0ab7694293e218177
Reviewed-on: https://chromium-review.googlesource.com/1084328
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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0bb02368
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2018-05-27T20:35:11
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Vulkan: add SCALED vertex formats to table.
Add SCALED formats, which correspond to non-normalized integers, to Vulkan
format table. Adjust test expectations accordingly. For now these new
formats only work when the native Vulkan supports them.
BUG=angleproject:2405
Change-Id: Ia6fdcbec61774536e6396cf713e46f28f49585c1
Reviewed-on: https://chromium-review.googlesource.com/1110710
Commit-Queue: Frank Henigman <fjhenigman@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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8c379f36
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2018-06-21T19:55:05
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Vulkan: enable some vertex data tests.
Enable tests that don't use fixed or unnormalized short/byte vertex data,
with some exceptions for Android and AMD.
BUG=angleproject:2405
Change-Id: I9e37ebca3a873617f11fee065b7a0ba67f80998c
Reviewed-on: https://chromium-review.googlesource.com/1111317
Commit-Queue: Frank Henigman <fjhenigman@chromium.org>
Reviewed-by: Luc Ferron <lucferron@chromium.org>
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c950a572
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2018-05-03T14:49:56
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Vertex format support in AttributeLayoutTest.
Make it easy to test with different vertex data formats.
Add test cases for all formats.
BUG=angleproject:2405
Change-Id: I147643a0912e97588588e67946ac326ed449cf07
Reviewed-on: https://chromium-review.googlesource.com/1053564
Commit-Queue: Frank Henigman <fjhenigman@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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a53d0e18
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2018-02-13T00:06:06
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Vulkan: support indices in client memory.
glDrawElements will now work with indices and/or vertex data in client memory,
as well as in a buffer object.
Enable corresponding tests.
BUG=angleproject:1683
Change-Id: Iefb9796a48b21ed6f9a837b08b0ad3218ff6dd6b
Reviewed-on: https://chromium-review.googlesource.com/915721
Commit-Queue: Frank Henigman <fjhenigman@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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a8e868f2
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2018-01-28T23:32:25
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Vulkan: use correct vertex stride.
It was passing the attribute size, not the stride, so it worked only
when they were the same.
Enable corresponding tests.
BUG=angleproject:2310
Change-Id: Ie3ab13567c16c302aa9aeda5d059e5fd4eb92b4e
Reviewed-on: https://chromium-review.googlesource.com/875304
Commit-Queue: Frank Henigman <fjhenigman@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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640fa5dc
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2018-02-22T17:03:15
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Enable more of AttributeLayoutTest.
Enable more parts of AttributeLayoutTest because:
- partial Vulkan support for vertex data in client memory has landed
- we can work around bugs which prevented some parts from working
- we have more fine-grained control over which parts to run
Avoid glBufferSubData to work around ANGLE bug 2374.
Let subclasses decide about skipping test cases. For example on Vulkan
indexed draw with vertex data in client memory is not supported yet.
BUG=angleproject:1683
Change-Id: Id073334299bd1a642b2518ccb3c47ebd8ff010d9
Reviewed-on: https://chromium-review.googlesource.com/933943
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Frank Henigman <fjhenigman@chromium.org>
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24842908
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2018-02-02T01:21:12
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New test for vertex attribute arrangements.
Test various ways of organizing attributes: in memory or buffer object,
sequential or interleaved.
Test different types of vertex data.
Test non-indexed draw, indices in buffer, indices in memory.
Test starting at vertex zero and higher.
BUG=angleproject:1683
Change-Id: I54a752679b31bbb3f573c922d59da69a18302daa
Reviewed-on: https://chromium-review.googlesource.com/898608
Commit-Queue: Frank Henigman <fjhenigman@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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