54 lines
1.5 KiB
C++
54 lines
1.5 KiB
C++
/*
|
|
* 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;
|
|
|
|
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}); )
|