// 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=a2b255a7dac1926cc3a247d318d63c62 REG_FIDDLE(Path_IsQuadDegenerate, 256, 256, true, 0) { void draw(SkCanvas* canvas) { auto debugster = [](const SkPath& path, bool exact) -> void { SkDebugf("quad (%1.8g,%1.8g), (%1.8g,%1.8g), (%1.8g,%1.8g) is %s" "degenerate, %s\n", path.getPoint(0).fX, path.getPoint(0).fY, path.getPoint(1).fX, path.getPoint(1).fY, path.getPoint(2).fX, path.getPoint(2).fY, SkPath::IsQuadDegenerate(path.getPoint(0), path.getPoint(1), path.getPoint(2), exact) ? "" : "not ", exact ? "exactly" : "nearly"); }; SkPath path, offset; path.moveTo({100, 100}); path.quadTo({100.00001f, 100.00001f}, {100.00002f, 100.00002f}); offset.addPath(path, 1000, 1000); for (bool exact : { false, true } ) { debugster(path, exact); debugster(offset, exact); } } } // END FIDDLE