This is a reland of af5f9f008d
This was reverted due to Metal GMs failing. That is a bug in Metal where
pipeline creation fails with "internal error". Reporting to Apple, filing
Skia bug, and moving on.
Original change's description:
> Remove GrDeviceSpaceTextureDecalFragmentProcessor.
>
> It was used to sample clip masks using device coords.
>
> Replace with a more generic GrDeviceSpaceEffect that simply calls a
> child FP with sk_FragCoord.
>
> Also fix issue in GrQuadPerEdgeAA GP. It wouldn't setup coord transforms
> at all if they are all applied in the FS (explicit coords). Moreover,
> the GrGLSLGeometryProcessor::emitTransforms() helper required a valid VS
> var for local coords even when all FPs use explicit coords and wouldn't
> use a local coords var.
>
> Make CPP SkSL code gen for clone copy the explicit coord status of
> children.
>
> Change-Id: Ib8bb36028354405c8012f6e91e9eb46db75d16a6
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/271658
> Commit-Queue: Brian Salomon <bsalomon@google.com>
> Reviewed-by: Brian Osman <brianosman@google.com>
Change-Id: Ia4530e6799019cd92863fe983a2d3c71df6f0620
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/273511
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Use absolute error value when doing shader-based interp between all
four subset corner texels.
Add 2x2 image to rectangle_texture GM and draw with all combos of
tile modes.
Change-Id: Ia5856d592b1c9ab8b588301e7b659b05a7439396
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272920
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
This is a reland of 29dc430f43
Original change's description:
> Create D3D device and queue
>
> Bug: skia:9935
> Change-Id: Ib6548f413ca3a8befb553d2d47354b400c9162b9
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272520
> Commit-Queue: Jim Van Verth <jvanverth@google.com>
> Reviewed-by: Greg Daniel <egdaniel@google.com>
Bug: skia:9935
Change-Id: I1c8797e09cdeb3694ea7f47b2236ab7d91d9519f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272996
Reviewed-by: Ben Wagner aka dogben <benjaminwagner@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
This reverts commit 29dc430f43.
Reason for revert: This is breaking the Google3 autoroller due to header file d3d12.h not being available on google3.
Original change's description:
> Create D3D device and queue
>
> Bug: skia:9935
> Change-Id: Ib6548f413ca3a8befb553d2d47354b400c9162b9
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272520
> Commit-Queue: Jim Van Verth <jvanverth@google.com>
> Reviewed-by: Greg Daniel <egdaniel@google.com>
TBR=egdaniel@google.com,jvanverth@google.com,bsalomon@google.com
Change-Id: I3857444cae52cc2338258c46b974ae5496bbaedc
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:9935
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272726
Reviewed-by: Leandro Lovisolo <lovisolo@google.com>
Commit-Queue: Leandro Lovisolo <lovisolo@google.com>
Bug: skia:9935
Change-Id: Ib6548f413ca3a8befb553d2d47354b400c9162b9
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272520
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
Need to migrate clients from private/ to core/ include
Unexperimentalize concat44() methods on SkCanvas
Change-Id: I64b8816722a9d93316cb8b8691d2d9a3e36f167f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272464
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Mike Reed <reed@google.com>
This reverts commit 7fba244ea9.
Reason for revert: See if this is blocking the Chrome roll
Original change's description:
> Remove copies for wrap modes in GrTextureProducer.
>
> GrTextureEffect now supports implementing wrap modes in shaders
> for subsets and texture types with HW sampling restrictions.
>
> Change-Id: I5c93ade044465e13c5f56f7437fbbe288db0a8a8
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/271056
> Reviewed-by: Greg Daniel <egdaniel@google.com>
> Commit-Queue: Brian Salomon <bsalomon@google.com>
TBR=egdaniel@google.com,bsalomon@google.com
Change-Id: I14397bec8ff4ba165c28faa8f44497f47d865862
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272522
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
This reverts commit af5f9f008d.
Reason for revert: bad GM results on Metal
Original change's description:
> Remove GrDeviceSpaceTextureDecalFragmentProcessor.
>
> It was used to sample clip masks using device coords.
>
> Replace with a more generic GrDeviceSpaceEffect that simply calls a
> child FP with sk_FragCoord.
>
> Also fix issue in GrQuadPerEdgeAA GP. It wouldn't setup coord transforms
> at all if they are all applied in the FS (explicit coords). Moreover,
> the GrGLSLGeometryProcessor::emitTransforms() helper required a valid VS
> var for local coords even when all FPs use explicit coords and wouldn't
> use a local coords var.
>
> Make CPP SkSL code gen for clone copy the explicit coord status of
> children.
>
> Change-Id: Ib8bb36028354405c8012f6e91e9eb46db75d16a6
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/271658
> Commit-Queue: Brian Salomon <bsalomon@google.com>
> Reviewed-by: Brian Osman <brianosman@google.com>
TBR=bsalomon@google.com,brianosman@google.com
Change-Id: Ie02951dcc037d282dc3829cad216a0a0c9474038
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/272518
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
It was used to sample clip masks using device coords.
Replace with a more generic GrDeviceSpaceEffect that simply calls a
child FP with sk_FragCoord.
Also fix issue in GrQuadPerEdgeAA GP. It wouldn't setup coord transforms
at all if they are all applied in the FS (explicit coords). Moreover,
the GrGLSLGeometryProcessor::emitTransforms() helper required a valid VS
var for local coords even when all FPs use explicit coords and wouldn't
use a local coords var.
Make CPP SkSL code gen for clone copy the explicit coord status of
children.
Change-Id: Ib8bb36028354405c8012f6e91e9eb46db75d16a6
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/271658
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
GrTextureEffect now supports implementing wrap modes in shaders
for subsets and texture types with HW sampling restrictions.
Change-Id: I5c93ade044465e13c5f56f7437fbbe288db0a8a8
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/271056
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Clients now must call bindPipeline() before drawing.
Also renames GrOpsRenderPass::draw() to drawMeshes(), in order to
ensure every call site gets updated. drawMeshes() will soon be
replaced by individual calls for each draw type (indexed, instanced,
indexed-patterned, indirect, etc.).
Change-Id: I93ef579ded7d0048c5aa1bf1d7c0eb7bc1cd27b2
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270424
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
This reverts commit 0185eb19d4.
Reason for revert: Asserts on ASAN bots
Original change's description:
> allow client to pass null if there are no uniforms
>
> Change-Id: I788574ccd1f66cfa29556d7d84ae813d108a39c7
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/271318
> Reviewed-by: Mike Reed <reed@google.com>
> Commit-Queue: Mike Reed <reed@google.com>
TBR=brianosman@google.com,reed@google.com
Change-Id: I497b657095570055066c4964150bfb16cd33b027
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/271697
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Originally there was a distinction WRT half pixel insetting, but as I
learned more about what the call sites expected the distinction was
erased. Callers with a SkIRect can just convert to SkRect.
Change-Id: Ib1e117baffdb532ba09a668da7f851d02c2c5206
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270941
Commit-Queue: Brian Salomon <bsalomon@google.com>
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Auto-Submit: Brian Salomon <bsalomon@google.com>
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Change-Id: I12ea00b35967f13e81410c584e34b62eea6c2ffe
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270445
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Support MIP map for all but kRepeat.
Update texel_subset_ GMs to exercise newly supported modes.
Also makes GrTextureEffect do shader wrap modes for rectangle/
external textures even when not subsetted.
Change-Id: Ie2d299106120b5c6cc40365e8f300cc426dd5489
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268163
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Draw placeholder gray rectangles rather than omitting cols/rows.
Swap x and y mode iteration so they correspond with GM layout.
Change-Id: I3c2d95bcd5d684f5a5a99cb677c326864e13f252
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270641
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Stroking in Skia follows the SVG rules of adding end caps to degenerate
contours. Skip all degenerate contours and degenerate curves on contours
to avoid this.
Bug: skia:9820
Change-Id: I320beeeb3728f39c764729454dcb128a05524d35
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268166
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Herb Derby <herb@google.com>
Updated every switch that yelled at me, and added support to dm and fm,
and then founds some more switches that shouldn't have defaults...
The tricky spots outside those were mips and dither,
since they aren't simply exhaustive switches.
_Now_ no diffs between RGB/BGR 1010102 and 101010x.
No GPU support.
Bug: skia:9893
Change-Id: I73ab3fd22bdef0519296dfe4cb84031e23ca0be3
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270114
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
1. Document that Make() takes RGBA_premul
2. Change impl so that CPU matches this behavior/definition
3. Offer a clearer factory that takes SkColor
(perhaps migrate clients to this one in the future)
Bug: skia:9896
Change-Id: I0a81dda45834a2fbf2b28b711ba7e6b83f360aff
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/269906
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
Change-Id: Id046199edd63535ef07e1dfa65fbc7c0f8cefd00
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/269371
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
and improve perspective handling in rest of quad pipeline
This function produces 0, 1, or 2 quads clipped to w > 0, with proper
local coords. To make its signature a little easier to reason about,
I added a simple 'DrawQuad' struct that represents the combination of
device and local coordinates, and edge AA flags. I am open to suggestions
for the name.
GrQuad::bounds() remains perspective aware so that it is always correct.
I updated CropToRect to check for w < 0 and not attempt to crop in that
scenario. Theoretically, we could clip to w = 0 first and then go through
the CropToRect optimization path. However, with the current state of the
GrFillRectOp and GrTextureOp, that made it more annoying to have the bulk
APIs handle the w clipping as well.
So for now, the w plane clipping is entirely the responsibility of the
ops. A benefit of this approach is that GrRenderTargetContext doesn't need
to be modified, and in the case where the clipping produces 2 quads they
are automatically put in the same op w/o going through any batching code.
However, it is becoming clear to me that managing 4 effective code paths
(fill + texture X simple + bulk API) is more maintenance than it's worth.
I added skbug:9869 to work out how to simplify these op creation APIs further,
and if we succeed there, I think it will make applying the W plane clipping
more convenient as well.
For now, since this affects SkiaRenderer on Linux stable, I am pushing
for correctness.
Bug: skia:9779, chromium:224618
Change-Id: I4218a956cbe0bbc2b5c9cf133a069d54c93848e8
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268686
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Use std::min and std::max everywhere.
SkTPin still exists. We can't use std::clamp yet, and even when
we can, it has undefined behavior with NaN. SkTPin is written
to ensure that we return a value in the [lo, hi] range.
Change-Id: I506852a36e024ae405358d5078a872e2c77fa71e
Docs-Preview: https://skia.org/?cl=269357
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/269357
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Bug: skia:9556
Change-Id: Iaa071d53248dfcd6d9e1bd88b24c8b39e133ced2
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/269148
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
Change-Id: Ic96a0ea2cd1bfd59ee3f236543e1d6dd102544ec
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/269142
Commit-Queue: Mike Klein <mtklein@google.com>
Auto-Submit: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Use std::max and std::min instead
Change-Id: I7fd2626ea9ea8ea09c709ff962523ca3de2f8a16
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/269136
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
In viewer fontscalerdistortable spends a large amount of resources
continually recreating typefaces. Instead, just create the needed
typefaces once up front and then use them in onDraw. This also makes it
easier to just check in popular variants for testing how system specific
fonts look.
Change-Id: Ie5f975cd87e87523b6f28ff01ec9ffc726d8b971
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/265148
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Herb Derby <herb@google.com>
Use std::max and std::min instead
Change-Id: Icf3796609e5cb511687fb50bd31229ae4b6b9b39
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268841
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Bug: skia:9556
Change-Id: Ibcdf187021c22290013d99d8684f891576046052
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268937
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
The goal of the verifier framework is to enable opt-in checks of the
images produced by individual GMs. The basis of verification will be
comparing the rendered output of a GM against a source-of-truth image,
such as one generated by the CPU backend.
In the short term this can enable coarse-grained sanity checks for a
subset of GMs to catch e.g. egregious rendering bugs. In the longer term
this can provide an SkQP-style suite of tests that can be run across
many/all GMs to provide a vote of confidence in the rendering
correctness of new devices.
Bug: skia:9855
Change-Id: I50f15ecd029b28b69c0f68dc4126df3a4dd61d75
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268685
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Tyler Denniston <tdenniston@google.com>
Change-Id: I2ce210889452756d5d100fbb15f578bb72e2af2a
Bug: skia:9813
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268687
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
This also changes the SkImage_Base header to return a const& view and
then removes the equivalent version in SkImage_GpuBase.
Bug: skia:9556
Change-Id: Ica096693a22c0fc590786058c055fb28387c80a1
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268624
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Auto-Submit: Greg Daniel <egdaniel@google.com>
This reverts commit 7e36f0015e.
Reason for revert: breaking google3 roll
Original change's description:
> Initial checkin of GM verifier framework
>
> The goal of the verifier framework is to enable opt-in checks of the
> images produced by individual GMs. The basis of verification will be
> comparing the rendered output of a GM against a source-of-truth image,
> such as one generated by the CPU backend.
>
> In the short term this can enable coarse-grained sanity checks for a
> subset of GMs to catch e.g. egregious rendering bugs. In the longer term
> this can provide an SkQP-style suite of tests that can be run across
> many/all GMs to provide a vote of confidence in the rendering
> correctness of new devices.
>
> Bug: skia:9855
> Change-Id: Id7310de8005ffa7e8eb2fd0e4008f5f8db1419ab
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/267761
> Commit-Queue: Derek Sollenberger <djsollen@google.com>
> Auto-Submit: Tyler Denniston <tdenniston@google.com>
> Reviewed-by: Derek Sollenberger <djsollen@google.com>
TBR=djsollen@google.com,tdenniston@google.com
Change-Id: Ie3beff447fea406b5ad3c3ca5a98fa2bd73d20fb
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:9855
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268682
Reviewed-by: Tyler Denniston <tdenniston@google.com>
Commit-Queue: Tyler Denniston <tdenniston@google.com>
The goal of the verifier framework is to enable opt-in checks of the
images produced by individual GMs. The basis of verification will be
comparing the rendered output of a GM against a source-of-truth image,
such as one generated by the CPU backend.
In the short term this can enable coarse-grained sanity checks for a
subset of GMs to catch e.g. egregious rendering bugs. In the longer term
this can provide an SkQP-style suite of tests that can be run across
many/all GMs to provide a vote of confidence in the rendering
correctness of new devices.
Bug: skia:9855
Change-Id: Id7310de8005ffa7e8eb2fd0e4008f5f8db1419ab
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/267761
Commit-Queue: Derek Sollenberger <djsollen@google.com>
Auto-Submit: Tyler Denniston <tdenniston@google.com>
Reviewed-by: Derek Sollenberger <djsollen@google.com>
Bug: skia:9680
Change-Id: I59a4c18f7ba7d04162715cfcbeefd70f84609edb
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268439
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
This reverts commit 4238751bc3.
Reason for revert: This appears to be turning the PreAbandonGpuContext bot red
Original change's description:
> Fix SW decompression of BC1 and add a GM to check it.
>
> Bug: skia:9680
> Change-Id: I8a8f9ee1aad783fc247c5516ac1effd0dab25936
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268158
> Commit-Queue: Robert Phillips <robertphillips@google.com>
> Reviewed-by: Brian Osman <brianosman@google.com>
TBR=robertphillips@google.com,brianosman@google.com
Change-Id: I4304f13453579eb3ee6d3c0febe8c94ebfe915b2
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:9680
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268438
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
Bug: skia:9680
Change-Id: I8a8f9ee1aad783fc247c5516ac1effd0dab25936
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268158
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
