| Hal Canary | 8751512 | 2019-03-15 14:22:51 -0400 | [diff] [blame] | 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 "fiddle/examples.h" |
| 4 | // HASH=1314f7250963775c5ee89cc5981eee24 |
| Hal Canary | a7181e7c | 2019-03-18 16:06:34 -0400 | [diff] [blame] | 5 | REG_FIDDLE(Region_setEmpty, 256, 256, true, 0) { |
| Hal Canary | 8751512 | 2019-03-15 14:22:51 -0400 | [diff] [blame] | 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 | debugster("region bounds", region); |
| 13 | region.setEmpty(); |
| 14 | SkDebugf(" after region set empty:\n"); |
| 15 | debugster("region bounds", region); |
| 16 | } |
| 17 | } // END FIDDLE |