Adds a DynamicState struct to GrPipeline that has a field for the
scissor rect. Eventually this should become the only way to specify a
scissor rectangle and may grow to contain more fields. Adds an array of
DynamicStates to GrGpuCommandBuffer::draw and implements support in GL
and Vulkan.
Bug: skia:
Change-Id: If5aebbf9da5d192acf7e68e7def4674ffc7ec310
Reviewed-on: https://skia-review.googlesource.com/18510
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
This should be immediately useful in the Skia-Android
rendering pipeline.
Possible future uses include creating a "renderable"
SkImage from a bitmap with a funny color space.
Inspired by:
https://skia-review.googlesource.com/c/13981/
Bug: b/62347704
Change-Id: I388c7af1fc43834b8ad22022d0caf3ac90b734c8
Reviewed-on: https://skia-review.googlesource.com/18598
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Matt Sarett <msarett@google.com>
Also, remvoes SkNormalBevelSource as this was the last use case for the distance vector field.
Change-Id: Ib0176c78e500e6b5130310934253a75860245812
Reviewed-on: https://skia-review.googlesource.com/18482
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Create a new SkImage public API to make an image from an Android
hardware buffer. Implementation is using a SkImageGenerator
derived class GrAndroidBufferImageGenerator.
A new EGLImage texture is created, which is then wrapped with
GrTextureProxy.
Bug: skia:
Change-Id: I610a4c5a58198686ce7c03e9a0adad3f9d2342e0
Reviewed-on: https://skia-review.googlesource.com/17789
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Stan Iliev <stani@google.com>
While we're deleting sprite blitters, here's another good candidate.
Change-Id: If10fc677e6bd120413b6ec54ae2e7876c2de7091
Reviewed-on: https://skia-review.googlesource.com/18232
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Reed <reed@google.com>
preliminary step to trying to remove filterSpan4f() from colorfilter
Bug: skia:
Change-Id: I6aa6cfde506ffac22188e9641a23a8285e80a5b9
Reviewed-on: https://skia-review.googlesource.com/18185
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
Adds explicit min/max index value fields to GrMesh. This eliminates the
previous assumption that the index values were within the range
[0..vertexCount-1]. In the pattern case we still maintain this
assumption.
Updates GrMesh to hide its fields and handle its new complexity using a
"helper" interface instead.
Adds a unit test for GrMesh.
Bug: skia:
Change-Id: Ia23de72d510f8827cee56072b727fb70a6e46b8d
Reviewed-on: https://skia-review.googlesource.com/17964
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
+ only dither if the paint asks for it
- don't special case if the shader is a gradient
guard: SK_SUPPORT_LEGACY_RASTERPIPELINE
Bug: skia:
Change-Id: I7f0c101049e5cb32a80306dcfff3bc21bcf318be
Reviewed-on: https://skia-review.googlesource.com/17931
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
Reviewed-by: Florin Malita <fmalita@chromium.org>
This reverts commit fabe0b26d0.
Reason for revert: Last android roll failed with "external/skia/src/effects/SkGaussianEdgeShader.h:11:10: fatal error: 'SkShaderBase.h' file not found"
Original change's description:
> Relocate shaders to own dir
>
> Consolidate all shader impls under src/shaders/.
>
> Change-Id: I450e37541214704c1ad9e379d9d753b7cc62fac3
> Reviewed-on: https://skia-review.googlesource.com/17927
> Commit-Queue: Florin Malita <fmalita@chromium.org>
> Reviewed-by: Herb Derby <herb@google.com>
>
TBR=mtklein@google.com,herb@google.com,fmalita@chromium.org,reed@google.com
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Change-Id: Idbb2b75053969df1dad9d8ce0217cd39189b9ddb
Reviewed-on: https://skia-review.googlesource.com/18020
Reviewed-by: Stan Iliev <stani@google.com>
Commit-Queue: Stan Iliev <stani@google.com>
Change-Id: Icb9d385333082de2f99b7a25cfd7251717e3f663
Reviewed-on: https://skia-review.googlesource.com/17580
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Herb Derby <herb@google.com>
Introduce a private base class (SkShaderBase), to hide
implementation details from the public interface (SkShader).
Change-Id: Ib1d76cde880bd51868b97408710f8bb38128e536
Reviewed-on: https://skia-review.googlesource.com/17925
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Florin Malita <fmalita@chromium.org>
Introduce a private base class (SkShaderBase), to hide
implementation details from the public interface (SkShader).
Change-Id: If3ec26ca6abc9da20e3f139c11fdc023bdd85176
Reviewed-on: https://skia-review.googlesource.com/17241
Commit-Queue: Florin Malita <fmalita@chromium.org>
Reviewed-by: Mike Reed <reed@google.com>
Change-Id: I889a3f508407178c457f675c321880d869caf9ea
Reviewed-on: https://skia-review.googlesource.com/17717
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
This reverts commit ee26363aaa.
Reason for revert: Failing Google 3 roll.
Original change's description:
> Remove compressed (ETC1) texture support from Ganesh
>
> Change-Id: If4cf286df87ea87338aba47001d90a5fcc4f2667
> Reviewed-on: https://skia-review.googlesource.com/17456
> Commit-Queue: Robert Phillips <robertphillips@google.com>
> Reviewed-by: Brian Salomon <bsalomon@google.com>
>
TBR=bsalomon@google.com,robertphillips@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Change-Id: Ie1a57187287e03600a69e374501478e93c41415c
Reviewed-on: https://skia-review.googlesource.com/17527
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Also remove a deprecated interface in SkShadowUtils.
Change-Id: I32e67271be953f11071c512cb39a47ea1e7dcaaf
Reviewed-on: https://skia-review.googlesource.com/17266
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Based on Android's shadowgrid2.
Change-Id: I33209b6b84fc63a762405c4988afbdbffcc170d6
Reviewed-on: https://skia-review.googlesource.com/17360
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
This demonstrates a new kind of hybrid unit test/GM.
It creates a grid of cells. In each cell, we do two
renders that are expected to produce the same result.
For each cell, we render the two results overlaid,
and highlight any differing pixels in red. Assuming
there is a diff, the area around the largest diff
is drawn zoomed in from both images.
Matching cells are outlined in green, failing cells
are outlined in red. Triaging this GM just involves
answering the question: "Are there any red boxes?"
"Good" example: https://screenshot.googleplex.com/909P3tvS55f.png
"Bad" example: https://screenshot.googleplex.com/oXBWbEKw5ur.png
To get more tests to pass, (and fix an assert
in Ganesh), I've gone ahead and enforced that user
supplied rects (in drawRect and drawOval) are
always sorted once they hit the canvas virtuals.
Currently, drawArc rejects empty ovals, but I added
the same assert to onDrawArc, if we decide to change
the strategy there.
Re-land of: https://skia-review.googlesource.com/c/16983/
Bug: skia:
Change-Id: I48f85de5f2bcb7fdc9558c2fd80cb1f20800b244
Reviewed-on: https://skia-review.googlesource.com/17270
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
This reverts commit 78d1b428a8.
Reason for revert: break preabandongpu bot
Original change's description:
> Add GM to verify that drawX == (path.addX, drawPath)
>
> This demonstrates a new kind of hybrid unit test/GM.
> It creates a grid of cells. In each cell, we do two
> renders that are expected to produce the same result.
> For each cell, we render the two results overlaid,
> and highlight any differing pixels in red. Assuming
> there is a diff, the area around the largest diff
> is drawn zoomed in from both images.
>
> Matching cells are outlined in green, failing cells
> are outlined in red. Triaging this GM just involves
> answering the question: "Are there any red boxes?"
>
> "Good" example: https://screenshot.googleplex.com/909P3tvS55f.png
> "Bad" example: https://screenshot.googleplex.com/oXBWbEKw5ur.png
>
> To get more tests to pass, (and fix an assert
> in Ganesh), I've gone ahead and enforced that user
> supplied rects (in drawRect and drawOval) are
> always sorted once they hit the canvas virtuals.
> Currently, drawArc rejects empty ovals, but I added
> the same assert to onDrawArc, if we decide to change
> the strategy there.
>
> Bug: skia:
> Change-Id: I021a18c85e234298e1d29f333662683d996dd42c
> Reviewed-on: https://skia-review.googlesource.com/16983
> Commit-Queue: Brian Osman <brianosman@google.com>
> Reviewed-by: Mike Klein <mtklein@chromium.org>
> Reviewed-by: Mike Reed <reed@google.com>
>
TBR=mtklein@chromium.org,mtklein@google.com,brianosman@google.com,reed@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Bug: skia:
Change-Id: Id1ead4e22115c49cad5d0adb6151ede81734b4d3
Reviewed-on: https://skia-review.googlesource.com/17269
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
This demonstrates a new kind of hybrid unit test/GM.
It creates a grid of cells. In each cell, we do two
renders that are expected to produce the same result.
For each cell, we render the two results overlaid,
and highlight any differing pixels in red. Assuming
there is a diff, the area around the largest diff
is drawn zoomed in from both images.
Matching cells are outlined in green, failing cells
are outlined in red. Triaging this GM just involves
answering the question: "Are there any red boxes?"
"Good" example: https://screenshot.googleplex.com/909P3tvS55f.png
"Bad" example: https://screenshot.googleplex.com/oXBWbEKw5ur.png
To get more tests to pass, (and fix an assert
in Ganesh), I've gone ahead and enforced that user
supplied rects (in drawRect and drawOval) are
always sorted once they hit the canvas virtuals.
Currently, drawArc rejects empty ovals, but I added
the same assert to onDrawArc, if we decide to change
the strategy there.
Bug: skia:
Change-Id: I021a18c85e234298e1d29f333662683d996dd42c
Reviewed-on: https://skia-review.googlesource.com/16983
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
Reviewed-by: Mike Reed <reed@google.com>
Realized that a pending CL needed to add (yet another) private type to SkRecords.h, but w/o this CL I'd be forced to move that header also into private. This change frees us up to not have transitive exposure for types that need to be recorded.
Bug: skia:
Change-Id: Id79f1c2e44ba85e063c1360cf96c92de6397ca2b
Reviewed-on: https://skia-review.googlesource.com/17031
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
Dither can bump color values above alpha (duh), or below
zero (duh), so clamp back to premul after dithering.
BUG=skia:6644,skia:6643
Change-Id: Ida107e866380e06130af0d01467117bca929ba44
Reviewed-on: https://skia-review.googlesource.com/17070
Reviewed-by: Herb Derby <herb@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
Speculative roll fix.
Change-Id: I570c807c4f1d695fe46526a943d5376b79b358a1
Reviewed-on: https://skia-review.googlesource.com/17023
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Florin Malita <fmalita@chromium.org>
rcp(rsqrt(x)) doesn't have enough precision when x is a coordinate.
(It's fine when x is a color, like in the softlight blend mode.)
Adds a GM to test this. It used to look quite ugly.
Change-Id: Icec295c2e2f50ae7a5e3e33c62270f632a58f65c
Reviewed-on: https://skia-review.googlesource.com/16914
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
expect to refactor the impl, so this just makes that easier
(plus SkDraw.cpp was just too big)
Bug: skia:
Change-Id: I22c07d37429195363d9a76e56a1dca915f9c2d57
Reviewed-on: https://skia-review.googlesource.com/16863
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
Bug: skia:
Change-Id: I8eb8cef5456c05a8e314d8404698893c7af82d13
Reviewed-on: https://skia-review.googlesource.com/16368
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
This adds perspective to GrNewNonAAFillRectOp, renames it to GrNonAAFillRectOp, and deletes the previous version of that namespace.
Change-Id: I20f35bf019f9c9105e6ec83dda11328451138109
Reviewed-on: https://skia-review.googlesource.com/15634
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Designed for Flutter's threading architecture, with
an eye to being useful to other clients. Under the
hood, uses a new image generator class to lazily wrap
a texture for multiple GrContexts.
Re-land of https://skia-review.googlesource.com/c/14180/
Bug: skia:
Change-Id: I3dd382640629b79b3058f18fee68d043566e43e5
Reviewed-on: https://skia-review.googlesource.com/15895
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
This instructs us on how to encode jpegs when the src
image has alpha. The original behavior is to ignore
the alpha channel. This CL adds the option to blend
the pixels onto opaque black.
Note that kBlendOnBlack and kIgnore are identical
unless the input alpha type is kUnpremul.
Bug: 713862
Bug: skia:1501
Change-Id: I4891c70bb0ccd83f7974c359bd40a2143b5c49ac
Reviewed-on: https://skia-review.googlesource.com/15817
Reviewed-by: Leon Scroggins <scroggo@google.com>
Commit-Queue: Matt Sarett <msarett@google.com>
This reverts commit 83b1b3db36.
Reason for revert: unit test failing and asan leaks
Original change's description:
> Added SkImage::MakeCrossContextFromEncoded
>
> Designed for Flutter's threading architecture, with
> an eye to being useful to other clients. Under the
> hood, uses a new image generator class to lazily wrap
> a texture for multiple GrContexts.
>
> Bug: skia:
> Change-Id: I6c37b12c8ab5bce94b91190e5f0beb91d31ae81b
> Reviewed-on: https://skia-review.googlesource.com/14180
> Commit-Queue: Brian Osman <brianosman@google.com>
> Reviewed-by: Brian Salomon <bsalomon@google.com>
>
TBR=egdaniel@google.com,bsalomon@google.com,robertphillips@google.com,brianosman@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Change-Id: I1f0bf580aa0ea2d132e18b64ff610ddac9d073a7
Reviewed-on: https://skia-review.googlesource.com/15892
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Designed for Flutter's threading architecture, with
an eye to being useful to other clients. Under the
hood, uses a new image generator class to lazily wrap
a texture for multiple GrContexts.
Bug: skia:
Change-Id: I6c37b12c8ab5bce94b91190e5f0beb91d31ae81b
Reviewed-on: https://skia-review.googlesource.com/14180
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
This change is exactly the same as the last time it was landed; I believe the
underlying optimizer bug that was causing this to cause problems has been
fixed by a prior CL.
Bug: skia:
Change-Id: I5436422f094ea758caa3cd69e9338db31b1f93fa
Reviewed-on: https://skia-review.googlesource.com/15768
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Bug: skia:
Change-Id: I6111902f58df3af92702d974a52d9c7f267634d4
Reviewed-on: https://skia-review.googlesource.com/15628
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
