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* Move GrOpFlushState out of GrDrawingManager and onto the stackGravatar Robert Phillips2018-01-18
| | | | | | | Change-Id: If1b3481af7637bfed8a73d75be41c6422319951f Reviewed-on: https://skia-review.googlesource.com/96540 Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Robert Phillips <robertphillips@google.com>
* Support scaled color emojis for SDF fallbackGravatar Jim Van Verth2018-01-17
| | | | | | | | | | | | | This patch enables scaling for overlarge color emojis when trying to render with SDFs, i.e. between 162 and 324 point in normal text rendering mode. Also ensures that we only try to render blobs with bitmap/SDF when the text size will fit in the atlas. Bug: skia: Change-Id: Ib675d99ef22bf66368dc8737ef63db4a5d3d5a9f Reviewed-on: https://skia-review.googlesource.com/94361 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Jim Van Verth <jvanverth@google.com>
* Move resourceProvider accessor to GrContextPriv (take 2)Gravatar Robert Phillips2018-01-16
| | | | | | | | TBR=bsalomon@google.com Change-Id: I3fd46ebfad0d04b8a2bfa6190f81308f3a6be620 Reviewed-on: https://skia-review.googlesource.com/95121 Commit-Queue: Robert Phillips <robertphillips@google.com> Reviewed-by: Greg Daniel <egdaniel@google.com>
* Revert "Move resourceProvider accessor to GrContextPriv"Gravatar Hal Canary2018-01-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 1f9ed8501b0007846b3032f4bfc38aee98c175a1. Reason for revert: 1. breaking android roll 2. breaking Build-Debian9-Clang-arm-Release-Android_API26 Original change's description: > Move resourceProvider accessor to GrContextPriv > > Change-Id: I5cddd620a7ec4b006b7359864ede58e9d4dd684e > Reviewed-on: https://skia-review.googlesource.com/94340 > Reviewed-by: Brian Salomon <bsalomon@google.com> > Reviewed-by: Greg Daniel <egdaniel@google.com> > Commit-Queue: Robert Phillips <robertphillips@google.com> TBR=egdaniel@google.com,bsalomon@google.com,robertphillips@google.com Change-Id: I20b2d267c0925f20453b635663654967199a1197 No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://skia-review.googlesource.com/94964 Reviewed-by: Hal Canary <halcanary@google.com> Commit-Queue: Hal Canary <halcanary@google.com>
* Move resourceProvider accessor to GrContextPrivGravatar Robert Phillips2018-01-16
| | | | | | | | Change-Id: I5cddd620a7ec4b006b7359864ede58e9d4dd684e Reviewed-on: https://skia-review.googlesource.com/94340 Reviewed-by: Brian Salomon <bsalomon@google.com> Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Robert Phillips <robertphillips@google.com>
* Revert "Use GrOvalOpFactory ops to draw non-AA rrects, ovals, and arcs."Gravatar Greg Daniel2018-01-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 7cdabedc8b73b70e4aa70c5621a4bdc8e00ede44. Reason for revert: Speculative revert for causing GLProgram failure on textureBarrierSupport assert Original change's description: > Use GrOvalOpFactory ops to draw non-AA rrects, ovals, and arcs. > > This improves performance. > > Bug: skia: > Change-Id: Ie01170ec084be66ea166b2baffcdb415583aa523 > Reviewed-on: https://skia-review.googlesource.com/93321 > Commit-Queue: Brian Salomon <bsalomon@google.com> > Reviewed-by: Greg Daniel <egdaniel@google.com> TBR=egdaniel@google.com,bsalomon@google.com Change-Id: I327e133c889207fb682bec7d6a95f9bf1403770b No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia: Reviewed-on: https://skia-review.googlesource.com/94161 Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Greg Daniel <egdaniel@google.com>
* Use GrOvalOpFactory ops to draw non-AA rrects, ovals, and arcs.Gravatar Brian Salomon2018-01-12
| | | | | | | | | | This improves performance. Bug: skia: Change-Id: Ie01170ec084be66ea166b2baffcdb415583aa523 Reviewed-on: https://skia-review.googlesource.com/93321 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Greg Daniel <egdaniel@google.com>
* Begin support for large color emoji glyphsGravatar Jim Van Verth2018-01-12
| | | | | | | | Bug: skia: Change-Id: I10184a0c2ffae9baf3adb3c670d5e61ceeaf90ff Reviewed-on: https://skia-review.googlesource.com/93360 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Jim Van Verth <jvanverth@google.com>
* move largest apis into privateGravatar Mike Reed2018-01-08
| | | | | | | | | Related to https://skia-review.googlesource.com/c/skia/+/91860 Bug: skia: Change-Id: Ia8fd981b422bbab75541b078277d2e09e1fc9d41 Reviewed-on: https://skia-review.googlesource.com/91940 Reviewed-by: Brian Salomon <bsalomon@google.com>
* Add matrix stack to SkAtlasTextTarget.Gravatar Brian Salomon2017-12-20
| | | | | | | | | Makes SkAtlasTextRenderer::SDFVertex now has a 3 component position vector. Change-Id: I7ec1a8068fb84388a82e1748d6e9d02820d55abd Reviewed-on: https://skia-review.googlesource.com/84202 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Jim Van Verth <jvanverth@google.com>
* Revert "Revert "move homogenous with stride to matrixpriv""Gravatar Brian Salomon2017-12-19
| | | | | | | | | | | | | This reverts commit de71572f650005e36d4fc2fe95fb5677a25ae4f6. Revert "Revert "Transform vertices for distance field glyphs on CPU."" This reverts commit f226e66d75374e370f3ae2c6895bc689670e9e18. Change-Id: I2545afae3beb1d6b14bba056853ed826ae7a4679 Reviewed-on: https://skia-review.googlesource.com/86603 Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Revert "Transform vertices for distance field glyphs on CPU."Gravatar Greg Daniel2017-12-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 0215e39d7e415d0530231df6ad20d5f215c72152. Reason for revert: break intel 540 and HD2000 intel release bots on gltestthreading gm dftext_blob_pers Original change's description: > Transform vertices for distance field glyphs on CPU. > > This allows batching of DF draws with different view matrices. > > For perspective matrices this means the transformed position vertex > attribute must have w values. Currently, non-perspective DF draws still > use 2 component positions, though this could be changed in the future. > Consequently, perspective draws can batch with other perspective draws > but not non-perspective draws. > > Adds a GM to test batching and reusing the same blobs with both perspective > and non-perspective matrices. > > Change-Id: I0e42c5449ebf3a5a54025dbcdec824d904d5bd9e > Reviewed-on: https://skia-review.googlesource.com/79900 > Commit-Queue: Brian Salomon <bsalomon@google.com> > Reviewed-by: Jim Van Verth <jvanverth@google.com> TBR=jvanverth@google.com,bsalomon@google.com # Not skipping CQ checks because original CL landed > 1 day ago. Change-Id: Idc658d9263976d5b5e00a5026c5d6d3c8f4bdc2d Reviewed-on: https://skia-review.googlesource.com/86560 Commit-Queue: Greg Daniel <egdaniel@google.com> Reviewed-by: Greg Daniel <egdaniel@google.com>
* Transform vertices for distance field glyphs on CPU.Gravatar Brian Salomon2017-12-15
| | | | | | | | | | | | | | | | | | This allows batching of DF draws with different view matrices. For perspective matrices this means the transformed position vertex attribute must have w values. Currently, non-perspective DF draws still use 2 component positions, though this could be changed in the future. Consequently, perspective draws can batch with other perspective draws but not non-perspective draws. Adds a GM to test batching and reusing the same blobs with both perspective and non-perspective matrices. Change-Id: I0e42c5449ebf3a5a54025dbcdec824d904d5bd9e Reviewed-on: https://skia-review.googlesource.com/79900 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Jim Van Verth <jvanverth@google.com>
* Send TextBlobCache purge messages only to owning cache.Gravatar Jim Van Verth2017-12-14
| | | | | | | | Bug: 703297 Change-Id: I95cdaa5bdebadd5ce88ae3ee468c59baa08353c6 Reviewed-on: https://skia-review.googlesource.com/85046 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Jim Van Verth <jvanverth@google.com>
* Ensure we flush TextBlobCache message queue.Gravatar Jim Van Verth2017-12-13
| | | | | | | | | | | | If we create and delete TextBlobs without actually renderering them, their deletion messages can back up in the message queue. This adds a routine to GrContext to ensure these messages get flushed. Bug: 703297 Change-Id: Icc222373ac2a954dc3b77190cad79070ea562ba2 Reviewed-on: https://skia-review.googlesource.com/82686 Commit-Queue: Jim Van Verth <jvanverth@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
* Include opList ids in GrOnFlushCallbackObject::postFlushGravatar Chris Dalton2017-11-27
| | | | | | | | Bug: skia:7190 Change-Id: Id20117ffc4ed5b875558473497507fd5cb12aa39 Reviewed-on: https://skia-review.googlesource.com/74641 Reviewed-by: Robert Phillips <robertphillips@google.com> Commit-Queue: Chris Dalton <csmartdalton@google.com>
* Revert "Use int when possible to calculate atlas indices in shaders."Gravatar Jim Van Verth2017-11-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 999ec57291dc7cf1d8e3a745627670e6cadc1c12. Reason for revert: Causing issues with NexusPlayer Vulkan. Original change's description: > Use int when possible to calculate atlas indices in shaders. > > On certain iOS devices half has a mantissa of only 10 bits, which is not > enough to perform the floating point trickery to get the lower bits > out of the "texture coordinates". Instead we use int if available, and > float if not available. > > Also re-enables multitexturing for iOS and adds a sample which > stresses the issue. > > Bug: skia:7285 > Change-Id: I365532c7cbbcca7c7753af209bef46e05be49e11 > Reviewed-on: https://skia-review.googlesource.com/71181 > Reviewed-by: Brian Salomon <bsalomon@google.com> > Commit-Queue: Jim Van Verth <jvanverth@google.com> TBR=jvanverth@google.com,bsalomon@google.com,robertphillips@google.com Change-Id: I82801a73a2a8067588049b213f010ff25f4014f3 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia:7285 Reviewed-on: https://skia-review.googlesource.com/74001 Reviewed-by: Jim Van Verth <jvanverth@google.com> Commit-Queue: Jim Van Verth <jvanverth@google.com>
* Use int when possible to calculate atlas indices in shaders.Gravatar Jim Van Verth2017-11-20
| | | | | | | | | | | | | | | | On certain iOS devices half has a mantissa of only 10 bits, which is not enough to perform the floating point trickery to get the lower bits out of the "texture coordinates". Instead we use int if available, and float if not available. Also re-enables multitexturing for iOS and adds a sample which stresses the issue. Bug: skia:7285 Change-Id: I365532c7cbbcca7c7753af209bef46e05be49e11 Reviewed-on: https://skia-review.googlesource.com/71181 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Jim Van Verth <jvanverth@google.com>
* Alloc glyph image correctly for SkMask::k3D_Format.Gravatar Ben Wagner2017-11-14
| | | | | | | | | | | | | | | | | | | | | | Re-enable the code to test the emboss mask filter, updating it to use the new emboss mask filter factory. Add a test to ensure that embossed text is drawn correctly, as before glyphs did not allocate the proper amount of memory for the k3D_Format which the emboss mask filter produces. Fixes SkEmbossMask::Emboss to write the whole of the mul and add planes to avoid pixel differences and MemorySanitizer errors. Update the GPU to understand the k3D_Format and use just the alpha plane, ignoring the mul and add plane which it currently cannot support. Change-Id: I90edf34a918c06b0c6b24bfc43ce7031419eca41 Reviewed-on: https://skia-review.googlesource.com/70260 Reviewed-on: https://skia-review.googlesource.com/70962 Reviewed-on: https://skia-review.googlesource.com/71282 Reviewed-by: Ben Wagner <bungeman@google.com> Commit-Queue: Ben Wagner <bungeman@google.com>
* Revert "Alloc glyph image correctly for SkMask::k3D_Format."Gravatar Brian Osman2017-11-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 1662257bdaaaf26b016bf2a3e329c34f7f5ed581. Reason for revert: Android still using this API Original change's description: > Alloc glyph image correctly for SkMask::k3D_Format. > > Remove the no longer used outside Skia SK_SUPPORT_LEGACY_EMBOSSMASKFILTER > define, and either delete the code it guards or update it to use the new > emboss mask filter factory. > > Re-enable the code to test the emboss mask filter. > > Add a test to ensure that embossed text is drawn correctly, as before > glyphs did not allocate the proper amount of memory for the k3D_Format > which the emboss mask filter produces. > > Fixes SkEmbossMask::Emboss to write the whole of the mul and add planes > to avoid pixel differences and MemorySanitizer errors. > > Update the GPU to understand the k3D_Format and use just the alpha > plane, ignoring the mul and add plane which it currently cannot support. > > Change-Id: Icac1a3f37d6e8c6be3151df570f5e14111e18585 > Reviewed-on: https://skia-review.googlesource.com/70260 > Reviewed-by: Herb Derby <herb@google.com> > Reviewed-on: https://skia-review.googlesource.com/70962 > Commit-Queue: Ben Wagner <bungeman@google.com> TBR=djsollen@google.com,bungeman@google.com,herb@google.com Change-Id: Id6625bae8d3bd70ce7aa3045348c04fdd146c637 No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://skia-review.googlesource.com/71183 Reviewed-by: Brian Osman <brianosman@google.com> Commit-Queue: Brian Osman <brianosman@google.com>
* Alloc glyph image correctly for SkMask::k3D_Format.Gravatar Ben Wagner2017-11-14
| | | | | | | | | | | | | | | | | | | | | | | | Remove the no longer used outside Skia SK_SUPPORT_LEGACY_EMBOSSMASKFILTER define, and either delete the code it guards or update it to use the new emboss mask filter factory. Re-enable the code to test the emboss mask filter. Add a test to ensure that embossed text is drawn correctly, as before glyphs did not allocate the proper amount of memory for the k3D_Format which the emboss mask filter produces. Fixes SkEmbossMask::Emboss to write the whole of the mul and add planes to avoid pixel differences and MemorySanitizer errors. Update the GPU to understand the k3D_Format and use just the alpha plane, ignoring the mul and add plane which it currently cannot support. Change-Id: Icac1a3f37d6e8c6be3151df570f5e14111e18585 Reviewed-on: https://skia-review.googlesource.com/70260 Reviewed-by: Herb Derby <herb@google.com> Reviewed-on: https://skia-review.googlesource.com/70962 Commit-Queue: Ben Wagner <bungeman@google.com>
* Make GrTextBlob::VertexRegenerator determine vertex stride from mask formatGravatar Brian Salomon2017-11-10
| | | | | | | Change-Id: Ib0910ca563150add6399ba3ca891ee23db3578ec Reviewed-on: https://skia-review.googlesource.com/68861 Reviewed-by: Jim Van Verth <jvanverth@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* move parts of SkPoint to SkPointPrivGravatar Cary Clark2017-11-08
| | | | | | | | | | | | Move specialized SkPoint methods to SkPointPriv. Use constexpr and inline initialization where possible. R=reed@google.com,bsalomon@google.com Bug: skia: 6898 Change-Id: I01ec5186f010f2dc80c068c70d9cc352f3221338 Reviewed-on: https://skia-review.googlesource.com/68700 Reviewed-by: Mike Reed <reed@google.com> Commit-Queue: Ravi Mistry <rmistry@google.com>
* Add GrContextOptions to control distance field thresholds for small sizes ↵Gravatar Brian Salomon2017-11-08
| | | | | | | | | and fallback to paths. Change-Id: Ib57c40b1b50c5afe079b2099d1a83986629ea287 Reviewed-on: https://skia-review.googlesource.com/68217 Reviewed-by: Jim Van Verth <jvanverth@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Move bmp/mask/sdf functionality from GrTextUtils to GrAtlasTextContextGravatar Brian Salomon2017-11-07
| | | | | | | Change-Id: I3924f2f9fd2860749f0404030d0be502a8153faa Reviewed-on: https://skia-review.googlesource.com/68211 Reviewed-by: Jim Van Verth <jvanverth@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Make GrAtlasTextBlob return to caller when a flush is required during subrun ↵Gravatar Brian Salomon2017-11-07
| | | | | | | | | | | | | | | | | | | tessellation. The old code used a helper object in the tessellation code that called flush() on GrAtlasTextOp. A confusing aspect of this was that the pre-flush vertex data generated for the sub run was copied to the op's vertex buffer after flush() had already recorded the draw that read the data. The new code adds a tessellator nested helper class to GrAtlasTextBlob. The helper exits early if a flush is required, the op performs the flush, and then the helper is invoked again until tessellation is complete. This also changes the blob object to use char* instead of unsigned char* for its vertex pointers. Change-Id: I31bed251435f13b2172e6f5829ba437b882dd44d Reviewed-on: https://skia-review.googlesource.com/67856 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Jim Van Verth <jvanverth@google.com>
* Modify fontcache GM to actually spill atlas.Gravatar Brian Salomon2017-11-06
| | | | | | | | | | | | Adds an option to GrDrawOpAtlas to disable multitexturing. Adds option to GrContextOptions to disable multitexturing for glyph atlases. Change-Id: If413ab7061538fa0e75628d252be4fd14215b6ba Reviewed-on: https://skia-review.googlesource.com/67802 Reviewed-by: Jim Van Verth <jvanverth@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* More attempts at clipping perf.Gravatar Jim Van Verth2017-11-01
| | | | | | | | | | | | | | With the 1.5x allocation strategy, it can take more reallocations to reach a similar size as before. Increasing this initial size reduces the number of reallocations. Also reduce size of Geometry struct slightly. Bug: skia:7230 Change-Id: Ied3f275b01b07aa300e0b7e1f24abc5fc3853ea7 Reviewed-on: https://skia-review.googlesource.com/64500 Reviewed-by: Robert Phillips <robertphillips@google.com> Commit-Queue: Jim Van Verth <jvanverth@google.com>
* Make deferred upload handling and draw recording be virtual interfaces ↵Gravatar Brian Salomon2017-10-31
| | | | | | | | | | | | implemented by GrOpFlushState. The motivation for this is to allow other clients of GrDrawOpAtlas. Making GrMeshDrawOp::Target also be an abstract interface is somewhat incidental to this goal. Bug: skia: Change-Id: I0987adfa8a269aa2ca94147e933a2827d734c1cc Reviewed-on: https://skia-review.googlesource.com/65121 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Robert Phillips <robertphillips@google.com>
* Remove deferred upload types from GrDrawOp.h.Gravatar Brian Salomon2017-10-30
| | | | | | | | | This is motivated by exposing these to an upcoming atlas text rendering API that doesn't use ops. Change-Id: Id034dd43d13bc96fe1350fc6d8f699477bb74a05 Reviewed-on: https://skia-review.googlesource.com/65060 Reviewed-by: Robert Phillips <robertphillips@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Add GrTextUtils::TargetGravatar Brian Salomon2017-10-30
| | | | | | | | | This abstracts the portion of GrRenderTargetContext that is used by GrAtlasTextContext and opens the door to creating alternative consumers of GrAtlasTextOps. Change-Id: Iaa48f93f4d7d49e231744d44427e9396c5d36fe7 Reviewed-on: https://skia-review.googlesource.com/64760 Reviewed-by: Jim Van Verth <jvanverth@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Remove fallback to path drawing from stencil and cover text context.Gravatar Brian Salomon2017-10-27
| | | | | | | | | The regular text context already does this fallback. Just call it. Change-Id: If23c375096b32d988f119e5c381f74f622968a6e Reviewed-on: https://skia-review.googlesource.com/64441 Reviewed-by: Jim Van Verth <jvanverth@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Pass GrRenderTargetContext's GrColorSpaceInfo to SkShader and SkColorFilter.Gravatar Brian Salomon2017-10-25
| | | | | | | | | | | | | | Also to SkColorTo(Premul|Unpremul)GrColor4f. This can avoid cache lookups to find GrColorSpaceXforms as the xform pointer is stored in GrColorSpaceInfo after the first lookup. Also uses GrColorSpaceInfo to construct GrTextUtils::Paint. Bug: skia: Change-Id: Idf19d512a60d2269e6921c7fb54d93aee499a70d Reviewed-on: https://skia-review.googlesource.com/63660 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Brian Osman <brianosman@google.com>
* Some more clipped text optimizations.Gravatar Jim Van Verth2017-10-25
| | | | | | | | | | | | * Limit size of text batches to keep inside default vertex buffer size * Expand geodata allocation by 1.5x rather than 2x * Don't add text subruns that lie outside the clip rect Bug: skia:3990 Change-Id: I2b8f8bc5599d14c43e0a98e9633bc51980a7619c Reviewed-on: https://skia-review.googlesource.com/62861 Commit-Queue: Jim Van Verth <jvanverth@google.com> Reviewed-by: Robert Phillips <robertphillips@google.com>
* Add GrColorSpaceInfo and use in place of GrRenderTargetContext in paint ↵Gravatar Brian Salomon2017-10-24
| | | | | | | | | | | conversion. This moves us closer to making GrAtlasTextContext and related classes usable without a GrRenderTargetContext. Change-Id: Ife52d69a3f925e23da88043acb4d8dc9f672a025 Reviewed-on: https://skia-review.googlesource.com/63304 Reviewed-by: Brian Osman <brianosman@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Clip text geometrically when possible.Gravatar Jim Van Verth2017-10-20
| | | | | | | | | | | | Currently when we clip text we can't batch the clipped text with non-clipped text. By modifying the quads and texCoords we can produce the same effect, and allow batching. Includes some minor text code cleanup. Bug: skia:6990 Change-Id: Ibfd4bc2fdc2d7680071e2abddd4d77fc3017e3d3 Reviewed-on: https://skia-review.googlesource.com/60780 Commit-Queue: Jim Van Verth <jvanverth@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
* Revert "Revert "Make GPU backend triangulate rects such that they are ↵Gravatar Brian Salomon2017-10-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | rendered as tri strips rather than tri fans."" This reverts commit 62563deb6b4dbb0b1db7f29f35e07dcef043af31. Reason for revert: change that affected similar set of GMs reverted, relanding now that this is more easily triagable. Original change's description: > Revert "Make GPU backend triangulate rects such that they are rendered as tri strips rather than tri fans." > > This reverts commit fa2d604a7ded95a3ace905519b476129cd0fffcb. > > Reason for revert: <INSERT REASONING HERE> > > Original change's description: > > Make GPU backend triangulate rects such that they are rendered as tri strips rather than tri fans. > > > > Right now when we turn rects into quads we use a vertex order compatible with a tri fan rather than a tri strip. > > > > I wanted it to be the case that the same code could be used to generate a non-indexed mesh for a single rect or indexed using the quad index buffer when batching. Triangle fanning is not available in all APIS (e.g. is emulated in ANGLE and not supported in Metal) so it seems better to use a triangle strip over a fan in the single rect case. > > > > > > Change-Id: I31eebd794e7328f4b39e3ec3377bf2ec556360ca > > Reviewed-on: https://skia-review.googlesource.com/60081 > > Commit-Queue: Brian Salomon <bsalomon@google.com> > > Reviewed-by: Robert Phillips <robertphillips@google.com> > > TBR=bsalomon@google.com,robertphillips@google.com > > Change-Id: I7c4c23aa418da09c9708b28cce64ab58e282dd3a > No-Presubmit: true > No-Tree-Checks: true > No-Try: true > Reviewed-on: https://skia-review.googlesource.com/60683 > Reviewed-by: Brian Salomon <bsalomon@google.com> > Commit-Queue: Brian Salomon <bsalomon@google.com> TBR=bsalomon@google.com,robertphillips@google.com Change-Id: Iefcd16676a7617d32e89fc84206cd4e88e9a06e1 No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://skia-review.googlesource.com/61160 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Revert "Make GPU backend triangulate rects such that they are rendered as ↵Gravatar Brian Salomon2017-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | tri strips rather than tri fans." This reverts commit fa2d604a7ded95a3ace905519b476129cd0fffcb. Reason for revert: <INSERT REASONING HERE> Original change's description: > Make GPU backend triangulate rects such that they are rendered as tri strips rather than tri fans. > > Right now when we turn rects into quads we use a vertex order compatible with a tri fan rather than a tri strip. > > I wanted it to be the case that the same code could be used to generate a non-indexed mesh for a single rect or indexed using the quad index buffer when batching. Triangle fanning is not available in all APIS (e.g. is emulated in ANGLE and not supported in Metal) so it seems better to use a triangle strip over a fan in the single rect case. > > > Change-Id: I31eebd794e7328f4b39e3ec3377bf2ec556360ca > Reviewed-on: https://skia-review.googlesource.com/60081 > Commit-Queue: Brian Salomon <bsalomon@google.com> > Reviewed-by: Robert Phillips <robertphillips@google.com> TBR=bsalomon@google.com,robertphillips@google.com Change-Id: I7c4c23aa418da09c9708b28cce64ab58e282dd3a No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://skia-review.googlesource.com/60683 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Remove unused variableGravatar Benjamin Kramer2017-10-17
| | | | | | | | | | | | Clang trunk will warn about this. The variable's constructor doesn't have side-effect and it has a trivial destructor. Bug: skia: Change-Id: I4f20904fef2fd3617bb3062aa5ea71619e37c06c Reviewed-on: https://skia-review.googlesource.com/60660 Commit-Queue: Benjamin Kramer <kramerb@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
* Make GPU backend triangulate rects such that they are rendered as tri strips ↵Gravatar Brian Salomon2017-10-17
| | | | | | | | | | | | | | rather than tri fans. Right now when we turn rects into quads we use a vertex order compatible with a tri fan rather than a tri strip. I wanted it to be the case that the same code could be used to generate a non-indexed mesh for a single rect or indexed using the quad index buffer when batching. Triangle fanning is not available in all APIS (e.g. is emulated in ANGLE and not supported in Metal) so it seems better to use a triangle strip over a fan in the single rect case. Change-Id: I31eebd794e7328f4b39e3ec3377bf2ec556360ca Reviewed-on: https://skia-review.googlesource.com/60081 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Robert Phillips <robertphillips@google.com>
* Make GrResourceProvider more sk_spifiedGravatar Brian Salomon2017-10-16
| | | | | | | Change-Id: If191553093031705756358f4551a5b1e96439742 Reviewed-on: https://skia-review.googlesource.com/60000 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Robert Phillips <robertphillips@google.com>
* Batch better in GrSmallPathRenderer and add perspective support.Gravatar Jim Van Verth2017-10-12
| | | | | | | | | | Minor optimization to text regen also snuck in. Bug: skia: Change-Id: I0c5d97defdcf60b9ce663548c056db0e8bf7149b Reviewed-on: https://skia-review.googlesource.com/57942 Commit-Queue: Jim Van Verth <jvanverth@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
* Shrink GrDrawOpAtlases when no longer needed, take 2.Gravatar Jim Van Verth2017-09-26
| | | | | | | | Bug: skia:3550 Change-Id: Id483a76b9edcf29f7ea0aad0dd8946a3655ba8f2 Reviewed-on: https://skia-review.googlesource.com/50600 Commit-Queue: Jim Van Verth <jvanverth@google.com> Reviewed-by: Robert Phillips <robertphillips@google.com>
* Revert "Shrink GrDrawOpAtlases when no longer needed"Gravatar Jim Van Verth2017-09-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 7cf59526c9b1ab3682e875d449200e51f3b6ff32. Reason for revert: Red red bots... it's tearing me apart... Original change's description: > Shrink GrDrawOpAtlases when no longer needed > > Bug: skia:3550 > Change-Id: I7b09aa2b0fd22ed99694f32f9f395392ef80e238 > Reviewed-on: https://skia-review.googlesource.com/49901 > Commit-Queue: Jim Van Verth <jvanverth@google.com> > Reviewed-by: Robert Phillips <robertphillips@google.com> > Reviewed-by: Brian Salomon <bsalomon@google.com> TBR=jvanverth@google.com,bsalomon@google.com,robertphillips@google.com Change-Id: I8331ec79b0796e1f75d7cc53b9753f886aea7fcd No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia:3550 Reviewed-on: https://skia-review.googlesource.com/50220 Reviewed-by: Jim Van Verth <jvanverth@google.com> Commit-Queue: Jim Van Verth <jvanverth@google.com>
* Shrink GrDrawOpAtlases when no longer neededGravatar Jim Van Verth2017-09-22
| | | | | | | | | Bug: skia:3550 Change-Id: I7b09aa2b0fd22ed99694f32f9f395392ef80e238 Reviewed-on: https://skia-review.googlesource.com/49901 Commit-Queue: Jim Van Verth <jvanverth@google.com> Reviewed-by: Robert Phillips <robertphillips@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
* Revert "Revert "Allow GrDrawOpAtlas to grow as needed""Gravatar Jim Van Verth2017-09-18
| | | | | | | | Bug: skia:3550 Change-Id: I11a3b39ed7470542447f0e46141a26eef7a9bdaf Reviewed-on: https://skia-review.googlesource.com/47240 Reviewed-by: Robert Phillips <robertphillips@google.com> Commit-Queue: Jim Van Verth <jvanverth@google.com>
* Revert "Allow GrDrawOpAtlas to grow as needed"Gravatar Jim Van Verth2017-09-15
| | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 03168b8a62a0d3d14b7a0d14642df4d82203b87c. Reason for revert: Assert in resetting texture proxies. Original change's description: > Allow GrDrawOpAtlas to grow as needed > > Bug: skia:3550 > Change-Id: Ib5312c8c06ba8549d90545658df6686c45058255 > Reviewed-on: https://skia-review.googlesource.com/45841 > Commit-Queue: Jim Van Verth <jvanverth@google.com> > Reviewed-by: Robert Phillips <robertphillips@google.com> TBR=jvanverth@google.com,robertphillips@google.com Change-Id: I05e084b4cefa57e558f296d6087d4f03fa16ac81 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia:3550 Reviewed-on: https://skia-review.googlesource.com/47140 Reviewed-by: Jim Van Verth <jvanverth@google.com> Commit-Queue: Jim Van Verth <jvanverth@google.com>
* Allow GrDrawOpAtlas to grow as neededGravatar Jim Van Verth2017-09-15
| | | | | | | | Bug: skia:3550 Change-Id: Ib5312c8c06ba8549d90545658df6686c45058255 Reviewed-on: https://skia-review.googlesource.com/45841 Commit-Queue: Jim Van Verth <jvanverth@google.com> Reviewed-by: Robert Phillips <robertphillips@google.com>
* Pull non-substantive changes out of explicit GPU resource allocation CLGravatar Robert Phillips2017-09-13
| | | | | | | Change-Id: Ib6a289553ecd15c722599b7dc0d347a7800801cb Reviewed-on: https://skia-review.googlesource.com/46284 Reviewed-by: Brian Osman <brianosman@google.com> Commit-Queue: Robert Phillips <robertphillips@google.com>
* Add support for additional textures in GrDrawOpAtlasGravatar Jim Van Verth2017-09-12
| | | | | | | | | | Step two in supporting growable/shrinkable atlases. Bug: skia:3550 Change-Id: I0cdec2a9f59cc8ced071bfeec2f8ed5a228c4b7a Reviewed-on: https://skia-review.googlesource.com/43260 Commit-Queue: Jim Van Verth <jvanverth@google.com> Reviewed-by: Robert Phillips <robertphillips@google.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-02 22:20:37 +0000