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1953c606
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2024-07-30T21:28:13
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WebGPU: Fix ReadPixels from window surfaces.
The intended/actual formats were not initialized in this code path and
the created swap chain texture did not have the usage flags needed for
copying to a buffer for ReadPixels.
Bug: angleproject:356399840
Bug: angleproject:42267090
Change-Id: I8e4279eedb2b23f0d2ed690ccee086ae115969c3
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5748447
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
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4f498eaa
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2024-07-24T14:31:23
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WebGPU: Add more format support
This CL adds a new FormatTable class that initializes webgpu texture
and vertex formats. It also adds this class to the display so it can
be used in the ImageHelper.
This CL changes the previously hardcoded RGBA8 texture format that
was initially used when creating textures to use the format passed
into the methods.
Bug: angleproject:344814096
Change-Id: I768b85335329116496dbf721aac54d1137aaae9f
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5660397
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Liza Burakova <liza@chromium.org>
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84e54d88
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2024-07-22T14:39:22
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WebGPU: Add command buffers and renderpass management
Add a CommandBuffer class to serialize and replay WebGPU commands. Only
Draw and SetPipeline are implemented in this patch.
Manage render pass begin and end events due to framebuffer changes and
swapping.
Handle the color mask dirty bits so that a non-zero color mask will be
used.
All togther, this is enough to draw a triangle using a hard-coded
shader without inputs.
Bug: angleproject:0
Change-Id: I0fbf0296563c02c7f0774ad4197b83f4c93c22bb
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5731594
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Liza Burakova <liza@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
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85e2e6a9
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2024-05-08T12:31:37
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WebGPU: Add Window and Pbuffer surfaces.
Bug: angleproject:342213844
Change-Id: I58465bdf895b4bab63ec3c74e326c6be4827bf60
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5525974
Reviewed-by: Matthew Denton <mpdenton@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
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be42f20b
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2024-03-22T05:45:46
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Start implementing glClear
Currently, because both SurfaceWgpu::getAttachmentRenderTarget() and
TextureWgpu::getAttachmentRenderTarget() are unimplemented, there is
no actual RenderTargetWgpu in the RenderTargetCache to clear.
Bug: angleproject:8582
Change-Id: I9ad33c57d533d81178d7d2a802d35b106ece5848
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5388076
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Liza Burakova <liza@chromium.org>
Commit-Queue: Matthew Denton <mpdenton@chromium.org>
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f2c00e8c
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2024-01-18T18:36:33
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Adding Dawn stub backend to ANGLE
Bug: angleproject:8473
Change-Id: I81ea83986e4e566169aa82250b5cfb727985ed01
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5201413
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Liza Burakova <liza@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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