xref: /aosp_15_r20/external/skia/docs/examples/Rect_isEmpty.cpp (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17)
1*c8dee2aaSAndroid Build Coastguard Worker // Copyright 2019 Google LLC.
2*c8dee2aaSAndroid Build Coastguard Worker // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
3*c8dee2aaSAndroid Build Coastguard Worker #include "tools/fiddle/examples.h"
4*c8dee2aaSAndroid Build Coastguard Worker REG_FIDDLE(Rect_isEmpty, 256, 256, true, 0) {
draw(SkCanvas * canvas)5*c8dee2aaSAndroid Build Coastguard Worker void draw(SkCanvas* canvas) {
6*c8dee2aaSAndroid Build Coastguard Worker     SkRect tests[] = {{20, 40, 10, 50}, {20, 40, 20, 50}};
7*c8dee2aaSAndroid Build Coastguard Worker     for (auto rect : tests) {
8*c8dee2aaSAndroid Build Coastguard Worker         SkDebugf("rect: {%g, %g, %g, %g} is" "%s empty\n", rect.left(), rect.top(), rect.right(),
9*c8dee2aaSAndroid Build Coastguard Worker                  rect.bottom(), rect.isEmpty() ? "" : " not");
10*c8dee2aaSAndroid Build Coastguard Worker         rect.sort();
11*c8dee2aaSAndroid Build Coastguard Worker         SkDebugf("sorted: {%g, %g, %g, %g} is" "%s empty\n", rect.left(), rect.top(), rect.right(),
12*c8dee2aaSAndroid Build Coastguard Worker                  rect.bottom(), rect.isEmpty() ? "" : " not");
13*c8dee2aaSAndroid Build Coastguard Worker     }
14*c8dee2aaSAndroid Build Coastguard Worker }
15*c8dee2aaSAndroid Build Coastguard Worker }  // END FIDDLE
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