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_interpolate, 256, 60, false, 0) {
draw(SkCanvas * canvas)5 void draw(SkCanvas* canvas) {
6 SkPaint paint;
7 paint.setAntiAlias(true);
8 paint.setStyle(SkPaint::kStroke_Style);
9 SkPath path, path2;
10 path.moveTo(20, 20);
11 path.lineTo(40, 40);
12 path.lineTo(20, 40);
13 path.lineTo(40, 20);
14 path.close();
15 path2.addRect({20, 20, 40, 40});
16 for (SkScalar i = 0; i <= 1; i += 1.f / 6) {
17 SkPath interp;
18 path.interpolate(path2, i, &interp);
19 canvas->drawPath(interp, paint);
20 canvas->translate(30, 0);
21 }
22 }
23 } // END FIDDLE
24