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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=3357caa9d8d810f200cbccb668182496
5 REG_FIDDLE(Region_notequal1_operator, 256, 256, true, 0) {
draw(SkCanvas * canvas)6 void draw(SkCanvas* canvas) {
7     auto debugster = [](const char* prefix, const SkRegion& a, const SkRegion& b) -> void {
8                 SkDebugf("%s one %c= two\n", prefix, a != b ? '!' : '=');
9     };
10     SkRegion one;
11     SkRegion two;
12     debugster("empty", one, two);
13     one.setRect({1, 2, 3, 4});
14     two.setRect({1, 2, 3, 3});
15     debugster("set rect", one, two);
16     two.op({1, 3, 3, 4}, SkRegion::kUnion_Op);
17     debugster("union rect", one, two);
18 }
19 }  // END FIDDLE
20