Bitmap_getSubset.cpp 673 B

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  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=d6dd0b425aa550f21b938a18c2e1a981
  5. REG_FIDDLE(Bitmap_getSubset, 256, 256, true, 3) {
  6. void draw(SkCanvas* canvas) {
  7. SkIRect bounds;
  8. source.getBounds(&bounds);
  9. bounds.inset(100, 100);
  10. SkBitmap subset;
  11. source.extractSubset(&subset, bounds);
  12. SkIRect r = source.getSubset();
  13. SkDebugf("source: %d, %d, %d, %d\n", r.fLeft, r.fTop, r.fRight, r.fBottom);
  14. r = subset.getSubset();
  15. SkDebugf("subset: %d, %d, %d, %d\n", r.fLeft, r.fTop, r.fRight, r.fBottom);
  16. }
  17. } // END FIDDLE