1 // Copyright 2019 Google LLC.
2 // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
3 #include "tools/fiddle/examples.h"
4 // HASH=9a39c56e95b19a657133b7ad1fe0cf03
5 REG_FIDDLE(Path_computeTightBounds, 256, 256, true, 0) {
draw(SkCanvas * canvas)6 void draw(SkCanvas* canvas) {
7     auto debugster = [](const char* prefix, const SkPath& path) -> void {
8             const SkRect& bounds = path.computeTightBounds();
9             SkDebugf("%s bounds = %g, %g, %g, %g\n", prefix,
10                      bounds.fLeft, bounds.fTop, bounds.fRight, bounds.fBottom);
11     };
12     SkPath path;
13     debugster("empty", path);
14     path.addCircle(50, 45, 25);
15     debugster("circle", path);
16     SkMatrix matrix;
17     matrix.setRotate(45, 50, 45);
18     path.transform(matrix);
19     debugster("rotated circle", path);
20 }
21 }  // END FIDDLE
22