Brandon Jones
85ceb08d5c
Add ExternalTexture Rotate and FlipY Functionality
...
Adds functionality to Dawn and Tint to rotate and flip-Y external
textures through the shader transform. Tests are included.
Bug: chromium:1316671
Change-Id: I40a6b67eaeb2a348f469e4879eeb585bc40537b2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/110181
Reviewed-by: Corentin Wallez <cwallez@chromium.org >
Commit-Queue: Brandon1 Jones <brandon1.jones@intel.com >
Kokoro: Kokoro <noreply+kokoro@google.com >
2022-11-30 21:32:26 +00:00
Ben Clayton
4b60615eae
test/tint: Fix e2e test generation for vec / mat
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Where the intrinsic uses the fixed-dimension form of the types.
Change-Id: I1709382f762fe7394bbd88f428f09b15a1a8a643
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/108642
Reviewed-by: Antonio Maiorano <amaiorano@google.com >
Commit-Queue: Ben Clayton <bclayton@google.com >
Kokoro: Ben Clayton <bclayton@google.com >
2022-11-04 17:06:03 +00:00
Ben Clayton
c6b381495d
tint/transform: Refactor transforms
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Replace the ShouldRun() method with Apply() which will do the
transformation if it needs to be done, otherwise returns
'SkipTransform'.
This reduces a bunch of duplicated scanning between the old ShouldRun()
and Transform().
This change also adjusts code style to make the transforms more
consistent.
Change-Id: I9a6b10cb8b4ed62676b12ef30fb7764d363386c6
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/107681
Reviewed-by: James Price <jrprice@google.com >
Kokoro: Kokoro <noreply+kokoro@google.com >
Commit-Queue: Ben Clayton <bclayton@google.com >
Reviewed-by: Dan Sinclair <dsinclair@chromium.org >
2022-11-03 08:41:19 +00:00
Ben Clayton
13f089095f
tint/intrinsics: Texture queries now return unsigned integer / vectors
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To match the spec.
Also add a bunch of missing texture test cases to
src/tint/ast/builtin_texture_helper_test.cc. Fix all the tests that were
broken because these were not being exercised.
Fixed: tint:1526
Change-Id: I207b51d307bbdc054b595e0e0e0fd3330607e171
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/106681
Reviewed-by: Dan Sinclair <dsinclair@chromium.org >
Auto-Submit: Ben Clayton <bclayton@google.com >
Commit-Queue: Ben Clayton <bclayton@google.com >
Kokoro: Kokoro <noreply+kokoro@google.com >
2022-10-26 18:36:44 +00:00
Ben Clayton
c4ebf2cc57
tint: Implement textureSampleBaseClampToEdge
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Fixed: tint:1671
Change-Id: Iaae5b5d571a4401c0255de727245bf8dbbe06740
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/102642
Reviewed-by: David Neto <dneto@google.com >
Kokoro: Kokoro <noreply+kokoro@google.com >
Commit-Queue: Ben Clayton <bclayton@google.com >
2022-09-22 22:59:16 +00:00
