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