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- /*
- * 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 == kNonRendering_Backend;
- }
- 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;
- typedef Benchmark INHERITED;
- };
- 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}); )
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