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Diffstat (limited to 'bench/BlurOccludedRRectBench.cpp')
-rw-r--r-- | bench/BlurOccludedRRectBench.cpp | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/bench/BlurOccludedRRectBench.cpp b/bench/BlurOccludedRRectBench.cpp new file mode 100644 index 0000000000..a2e8276776 --- /dev/null +++ b/bench/BlurOccludedRRectBench.cpp @@ -0,0 +1,87 @@ +/* + * Copyright 2016 Google Inc. + * + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + +#include "Benchmark.h" +#include "SkBlurMaskFilter.h" +#include "SkCanvas.h" +#include "SkPaint.h" +#include "SkRRect.h" +#include "SkRect.h" +#include "sk_tool_utils.h" + +class BlurOccludedRRectBench : public Benchmark { +public: + BlurOccludedRRectBench() {} + + const char* onGetName() override { + return "bluroccludedrrect"; + } + + SkIPoint onGetSize() override { + return SkIPoint::Make(1024, 2048); + } + + void onDraw(int loops, SkCanvas* canvas) override { + for (int l = 0; l < loops; ++l) { + canvas->clear(0xFFFAFAFA); + + SkPaint opaque; + opaque.setAntiAlias(true); + opaque.setColor(SK_ColorWHITE); + + const SkRect r = SkRect::MakeWH(480, 230); + const SkRRect rr = SkRRect::MakeRectXY(r, 8, 8); + //SkRect occRect = sk_tool_utils::compute_central_occluder(rr); + + for (int i = 0; i < 2; ++i) { + canvas->save(); + + canvas->translate(i*502.0f+20, 10.0f); + + for (int j = 0; j < 8; ++j) { + canvas->save(); + + canvas->translate(0.0f, j*256.0f); + + SkPaint firstBlur; + firstBlur.setAntiAlias(true); + firstBlur.setColor(0x09000000); + firstBlur.setMaskFilter(SkBlurMaskFilter::Make(kNormal_SkBlurStyle, + 2.5f)); + //, occRect)); + + canvas->drawRRect(rr, firstBlur); + + canvas->save(); + canvas->translate(1.5f, 1.5f); + + SkPaint secondBlur; + secondBlur.setAntiAlias(true); + secondBlur.setColor(0x30000000); + secondBlur.setMaskFilter(SkBlurMaskFilter::Make(kNormal_SkBlurStyle, + 6.0f)); + //, occRect)); + + canvas->drawRRect(rr, secondBlur); + + canvas->restore(); + + canvas->drawRRect(rr, opaque); + + canvas->restore(); + } + + canvas->restore(); + } + } + } + +private: + typedef Benchmark INHERITED; +}; + +DEF_BENCH(return new BlurOccludedRRectBench();) |