// Copyright 2019 Google LLC. // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file. #include "tools/fiddle/examples.h" // HASH=bb761cd858e6d0ca05627262cd22ff5e REG_FIDDLE(Path_updateBoundsCache, 256, 256, true, 0) { void draw(SkCanvas* canvas) { double times[2] = { 0, 0 }; int N = 100; for (int i = 0; i < N; ++i) { SkPath path; for (int j = 1; j < 100; ++ j) { path.addCircle(50 + j, 45 + j, 25 + j); } if (1 & i) { path.updateBoundsCache(); } double start = SkTime::GetNSecs(); (void) path.getBounds(); times[1 & i] += SkTime::GetNSecs() - start; } SkDebugf("uncached avg: %g ms\n", times[0] / (double)N); SkDebugf("cached avg: %g ms\n", times[1] / (double)N); } } // END FIDDLE