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=5d75d22bd155576838155762ab040751 5 REG_FIDDLE(Region_setRegion, 256, 256, true, 0) { draw(SkCanvas * canvas)6 void draw(SkCanvas* canvas) { 7 auto debugster = [](const char* label, SkRegion& region) -> void { 8 auto r = region.getBounds(); 9 SkDebugf("%14s: {%d,%d,%d,%d}\n", label, r.fLeft, r.fTop, r.fRight, r.fBottom); 10 }; 11 SkRegion region({1, 2, 3, 4}); 12 SkRegion region2; 13 region2.setRegion(region); 14 debugster("region bounds", region); 15 debugster("region2 bounds", region2); 16 region2.setEmpty(); 17 SkDebugf(" after region set empty:\n"); 18 debugster("region bounds", region); 19 debugster("region2 bounds", region2); 20 } 21 } // END FIDDLE 22