| /* |
| * Copyright 2018 Google Inc. |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| #include "bench/Benchmark.h" |
| #include "include/core/SkCubicMap.h" |
| |
| class CubicMapBench : public Benchmark { |
| public: |
| CubicMapBench(SkPoint p1, SkPoint p2) : fCMap(p1, p2) { |
| fName.printf("cubicmap_%g_%g_%g_%g", p1.fX, p1.fY, p2.fX, p2.fY); |
| } |
| |
| bool isSuitableFor(Backend backend) override { |
| return backend == Backend::kNonRendering; |
| } |
| |
| const char* onGetName() override { |
| return fName.c_str(); |
| } |
| |
| void onDraw(int loops, SkCanvas*) override { |
| for (int outer = 0; outer < 100; ++outer) { |
| for (int i = 0; i < loops; ++i) { |
| for (SkScalar x = 0; x <= 1; x += 1.0f / 512) { |
| fCMap.computeYFromX(x); |
| } |
| } |
| } |
| } |
| |
| private: |
| SkCubicMap fCMap; |
| SkString fName; |
| |
| using INHERITED = Benchmark; |
| }; |
| |
| DEF_BENCH( return new CubicMapBench({1, 0}, {0,0}); ) |
| DEF_BENCH( return new CubicMapBench({1, 0}, {0,1}); ) |
| DEF_BENCH( return new CubicMapBench({1, 0}, {1,0}); ) |
| DEF_BENCH( return new CubicMapBench({1, 0}, {1,1}); ) |
| |
| DEF_BENCH( return new CubicMapBench({0, 1}, {0,0}); ) |
| DEF_BENCH( return new CubicMapBench({0, 1}, {0,1}); ) |
| DEF_BENCH( return new CubicMapBench({0, 1}, {1,0}); ) |
| DEF_BENCH( return new CubicMapBench({0, 1}, {1,1}); ) |
| |
| DEF_BENCH( return new CubicMapBench({0, 0}, {1,1}); ) |
| DEF_BENCH( return new CubicMapBench({1, 1}, {0,0}); ) |