Path_Iter_isCloseLine.cpp 1.0 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=7000b501f49341629bfdd9f80e686103
  5. REG_FIDDLE(Path_Iter_isCloseLine, 256, 256, true, 0) {
  6. void draw(SkCanvas* canvas) {
  7. SkPath path;
  8. path.moveTo(6, 7);
  9. path.conicTo(1, 2, 3, 4, .5f);
  10. path.close();
  11. SkPath::Iter iter(path, false);
  12. SkPoint p[4];
  13. SkDebugf("1st verb is " "%s" "move\n", SkPath::kMove_Verb == iter.next(p) ? "" : "not ");
  14. SkDebugf("moveTo point: {%g,%g}\n", p[0].fX, p[0].fY);
  15. SkDebugf("2nd verb is " "%s" "conic\n", SkPath::kConic_Verb == iter.next(p) ? "" : "not ");
  16. SkDebugf("3rd verb is " "%s" "line\n", SkPath::kLine_Verb == iter.next(p) ? "" : "not ");
  17. SkDebugf("line points: {%g,%g}, {%g,%g}\n", p[0].fX, p[0].fY, p[1].fX, p[1].fY);
  18. SkDebugf("line " "%s" "generated by close\n", iter.isCloseLine() ? "" : "not ");
  19. SkDebugf("4th verb is " "%s" "close\n", SkPath::kClose_Verb == iter.next(p) ? "" : "not ");
  20. }
  21. } // END FIDDLE