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66 lines
1.8 KiB
66 lines
1.8 KiB
4 months ago
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/*
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* Copyright 2014 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#ifndef SKPBench_DEFINED
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#define SKPBench_DEFINED
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#include "bench/Benchmark.h"
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#include "include/core/SkCanvas.h"
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#include "include/core/SkPicture.h"
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#include "include/private/SkTDArray.h"
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class SkSurface;
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/**
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* Runs an SkPicture as a benchmark by repeatedly drawing it scaled inside a device clip.
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*/
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class SKPBench : public Benchmark {
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public:
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SKPBench(const char* name, const SkPicture*, const SkIRect& devClip, SkScalar scale,
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bool doLooping);
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~SKPBench() override;
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int calculateLoops(int defaultLoops) const override {
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return fDoLooping ? defaultLoops : 1;
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}
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void getGpuStats(SkCanvas*, SkTArray<SkString>* keys, SkTArray<double>* values) override;
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bool getDMSAAStats(GrRecordingContext*) override;
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protected:
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const char* onGetName() override;
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const char* onGetUniqueName() override;
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void onPerCanvasPreDraw(SkCanvas*) override;
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void onPerCanvasPostDraw(SkCanvas*) override;
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bool isSuitableFor(Backend backend) override;
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void onDraw(int loops, SkCanvas* canvas) override;
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SkIPoint onGetSize() override;
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virtual void drawMPDPicture();
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virtual void drawPicture();
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const SkPicture* picture() const { return fPic.get(); }
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const SkTArray<sk_sp<SkSurface>>& surfaces() const { return fSurfaces; }
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const SkTDArray<SkIRect>& tileRects() const { return fTileRects; }
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private:
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sk_sp<const SkPicture> fPic;
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const SkIRect fClip;
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const SkScalar fScale;
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SkString fName;
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SkString fUniqueName;
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SkTArray<sk_sp<SkSurface>> fSurfaces; // for MultiPictureDraw
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SkTDArray<SkIRect> fTileRects; // for MultiPictureDraw
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const bool fDoLooping;
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using INHERITED = Benchmark;
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};
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#endif
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