ColorGetB.cpp 732 B

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  1. #if 0 // Disabled until updated to use current API.
  2. // Copyright 2019 Google LLC.
  3. // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
  4. #include "tools/fiddle/examples.h"
  5. // HASH=9ee27675284faea375611dc88123a2c5
  6. REG_FIDDLE(ColorGetB, 256, 256, false, 3) {
  7. void draw(SkCanvas* canvas) {
  8. canvas->drawBitmap(source, 0, 0);
  9. SkPaint bgPaint;
  10. bgPaint.setColor(0xafffffff);
  11. canvas->drawRect({20, 50, 80, 70}, bgPaint);
  12. uint8_t blue = SkColorGetB(source.getColor(168, 170));
  13. canvas->drawString(std::to_string(blue).c_str(), 40, 65, SkPaint());
  14. canvas->drawLine(80, 70, 168, 170, SkPaint());
  15. }
  16. } // END FIDDLE
  17. #endif // Disabled until updated to use current API.