skia2/docs/examples/Path_040.cpp

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// 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 "fiddle/examples.h"
// HASH=45c0fc3acb74fab99d544b80eadd10ad
REG_FIDDLE(Path_040, 256, 256, true, 0) {
void draw(SkCanvas* canvas) {
auto debugster = [](const char* prefix, const SkPath& path) -> void {
const SkRect& bounds = path.getBounds();
SkDebugf("%s bounds = %g, %g, %g, %g\n", prefix,
bounds.fLeft, bounds.fTop, bounds.fRight, bounds.fBottom);
};
SkPath path;
debugster("empty", path);
path.addCircle(50, 45, 25);
debugster("circle", path);
SkMatrix matrix;
matrix.setRotate(45, 50, 45);
path.transform(matrix);
debugster("rotated circle", path);
}
} // END FIDDLE