Paint_getFillPath.cpp 1.1 KB

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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=cedd6233848198e1fca4d1e14816baaf
  5. REG_FIDDLE(Paint_getFillPath, 256, 192, false, 0) {
  6. void draw(SkCanvas* canvas) {
  7. SkPaint strokePaint;
  8. strokePaint.setAntiAlias(true);
  9. strokePaint.setStyle(SkPaint::kStroke_Style);
  10. strokePaint.setStrokeWidth(.1f);
  11. SkPath strokePath;
  12. strokePath.moveTo(.08f, .08f);
  13. strokePath.quadTo(.09f, .08f, .17f, .17f);
  14. SkPath fillPath;
  15. SkPaint outlinePaint(strokePaint);
  16. outlinePaint.setStrokeWidth(2);
  17. SkMatrix scale = SkMatrix::MakeScale(300, 300);
  18. for (SkScalar precision : { 0.01f, .1f, 1.f, 10.f, 100.f } ) {
  19. strokePaint.getFillPath(strokePath, &fillPath, nullptr, precision);
  20. fillPath.transform(scale);
  21. canvas->drawPath(fillPath, outlinePaint);
  22. canvas->translate(60, 0);
  23. if (1.f == precision) canvas->translate(-180, 100);
  24. }
  25. strokePath.transform(scale);
  26. strokePaint.setStrokeWidth(30);
  27. canvas->drawPath(strokePath, strokePaint);
  28. }
  29. } // END FIDDLE