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=3bbcc7eec19c808a8167bbcc987199f8
5REG_FIDDLE(Region_Cliperator_next, 256, 256, true, 0) {
6void draw(SkCanvas* canvas) {
7    SkRegion region;
8    SkIRect rects[] = {{1, 2, 3, 4}, {5, 6, 7, 8}};
9    region.setRects(rects, SK_ARRAY_COUNT(rects));
10    SkRegion::Cliperator clipper(region, {0, 3, 8, 7});
11    do {
12        auto r2 = clipper.rect();
13        SkDebugf("rect={%d,%d,%d,%d}\n", r2.fLeft, r2.fTop, r2.fRight, r2.fBottom);
14        clipper.next();
15    } while (!clipper.done());
16}
17}  // END FIDDLE
18