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