xref: /aosp_15_r20/external/skia/docs/examples/Path_getGenerationID.cpp (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17)
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 REG_FIDDLE(Path_getGenerationID, 256, 256, true, 0) {
draw(SkCanvas * canvas)5 void draw(SkCanvas* canvas) {
6     SkPath path;
7     SkDebugf("empty genID = %u\n", path.getGenerationID());
8     path.lineTo(1, 2);
9     SkDebugf("1st lineTo genID = %u\n", path.getGenerationID());
10     path.rewind();
11     SkDebugf("empty genID = %u\n", path.getGenerationID());
12     path.lineTo(1, 2);
13     SkDebugf("2nd lineTo genID = %u\n", path.getGenerationID());
14 }
15 }  // END FIDDLE
16