Robert Phillips | 55f681f | 2020-02-28 08:58:15 -0500 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2020 Google Inc. |
| 3 | * |
| 4 | * Use of this source code is governed by a BSD-style license that can be |
| 5 | * found in the LICENSE file. |
| 6 | */ |
| 7 | |
| 8 | #ifndef GrSimpleMeshDrawOpHelperWithStencil_DEFINED |
| 9 | #define GrSimpleMeshDrawOpHelperWithStencil_DEFINED |
| 10 | |
| 11 | #include "src/gpu/ops/GrSimpleMeshDrawOpHelper.h" |
| 12 | |
| 13 | /** |
| 14 | * This class extends GrSimpleMeshDrawOpHelper to support an optional GrUserStencilSettings. This |
| 15 | * uses private inheritance because it non-virtually overrides methods in the base class and should |
| 16 | * never be used with a GrSimpleMeshDrawOpHelper pointer or reference. |
| 17 | */ |
| 18 | class GrSimpleMeshDrawOpHelperWithStencil : private GrSimpleMeshDrawOpHelper { |
| 19 | public: |
| 20 | using MakeArgs = GrSimpleMeshDrawOpHelper::MakeArgs; |
| 21 | using InputFlags = GrSimpleMeshDrawOpHelper::InputFlags; |
| 22 | |
| 23 | using GrSimpleMeshDrawOpHelper::visitProxies; |
| 24 | |
Robert Phillips | 4f93c57 | 2020-03-18 08:13:53 -0400 | [diff] [blame] | 25 | const GrPipeline* createPipelineWithStencil(const GrCaps*, |
| 26 | SkArenaAlloc*, |
Brian Salomon | 8afde5f | 2020-04-01 16:22:00 -0400 | [diff] [blame^] | 27 | GrSwizzle writeViewSwizzle, |
Robert Phillips | 4f93c57 | 2020-03-18 08:13:53 -0400 | [diff] [blame] | 28 | GrAppliedClip&&, |
| 29 | const GrXferProcessor::DstProxyView&); |
| 30 | |
Robert Phillips | 55f681f | 2020-02-28 08:58:15 -0500 | [diff] [blame] | 31 | const GrPipeline* createPipelineWithStencil(GrOpFlushState* flushState); |
| 32 | |
Robert Phillips | 50d7d6f | 2020-03-04 11:12:24 -0500 | [diff] [blame] | 33 | GrProgramInfo* createProgramInfoWithStencil(const GrCaps*, |
| 34 | SkArenaAlloc*, |
Brian Salomon | 8afde5f | 2020-04-01 16:22:00 -0400 | [diff] [blame^] | 35 | const GrSurfaceProxyView* writeViewSwizzle, |
Robert Phillips | 50d7d6f | 2020-03-04 11:12:24 -0500 | [diff] [blame] | 36 | GrAppliedClip&&, |
| 37 | const GrXferProcessor::DstProxyView&, |
| 38 | GrGeometryProcessor*, |
| 39 | GrPrimitiveType); |
| 40 | |
| 41 | |
Robert Phillips | 55f681f | 2020-02-28 08:58:15 -0500 | [diff] [blame] | 42 | // using declarations can't be templated, so this is a pass through function instead. |
| 43 | template <typename Op, typename... OpArgs> |
| 44 | static std::unique_ptr<GrDrawOp> FactoryHelper(GrRecordingContext* context, GrPaint&& paint, |
| 45 | OpArgs... opArgs) { |
| 46 | return GrSimpleMeshDrawOpHelper::FactoryHelper<Op, OpArgs...>( |
| 47 | context, std::move(paint), std::forward<OpArgs>(opArgs)...); |
| 48 | } |
| 49 | |
| 50 | GrSimpleMeshDrawOpHelperWithStencil(const MakeArgs&, GrAAType, const GrUserStencilSettings*, |
| 51 | InputFlags = InputFlags::kNone); |
| 52 | |
| 53 | GrDrawOp::FixedFunctionFlags fixedFunctionFlags() const; |
| 54 | |
| 55 | GrProcessorSet::Analysis finalizeProcessors( |
| 56 | const GrCaps& caps, const GrAppliedClip* clip, bool hasMixedSampledCoverage, |
| 57 | GrClampType clampType, GrProcessorAnalysisCoverage geometryCoverage, |
| 58 | GrProcessorAnalysisColor* geometryColor) { |
| 59 | return this->INHERITED::finalizeProcessors( |
| 60 | caps, clip, fStencilSettings, hasMixedSampledCoverage, clampType, geometryCoverage, |
| 61 | geometryColor); |
| 62 | } |
| 63 | |
| 64 | GrProcessorSet::Analysis finalizeProcessors( |
| 65 | const GrCaps&, const GrAppliedClip*, bool hasMixedSampledCoverage, GrClampType, |
| 66 | GrProcessorAnalysisCoverage geometryCoverage, SkPMColor4f* geometryColor, bool* |
| 67 | wideColor); |
| 68 | |
| 69 | using GrSimpleMeshDrawOpHelper::aaType; |
| 70 | using GrSimpleMeshDrawOpHelper::setAAType; |
| 71 | using GrSimpleMeshDrawOpHelper::isTrivial; |
| 72 | using GrSimpleMeshDrawOpHelper::usesLocalCoords; |
| 73 | using GrSimpleMeshDrawOpHelper::compatibleWithCoverageAsAlpha; |
| 74 | using GrSimpleMeshDrawOpHelper::detachProcessorSet; |
| 75 | using GrSimpleMeshDrawOpHelper::pipelineFlags; |
| 76 | |
| 77 | bool isCompatible(const GrSimpleMeshDrawOpHelperWithStencil& that, const GrCaps&, |
| 78 | const SkRect& thisBounds, const SkRect& thatBounds, |
| 79 | bool ignoreAAType = false) const; |
| 80 | |
| 81 | #ifdef SK_DEBUG |
| 82 | SkString dumpInfo() const; |
| 83 | #endif |
| 84 | |
| 85 | const GrUserStencilSettings* stencilSettings() const { return fStencilSettings; } |
| 86 | |
| 87 | private: |
| 88 | const GrUserStencilSettings* fStencilSettings; |
| 89 | typedef GrSimpleMeshDrawOpHelper INHERITED; |
| 90 | }; |
| 91 | |
| 92 | #endif |