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=5754501a00a1323e76353fb53153e939
5REG_FIDDLE(Matrix_mapVectors_2, 256, 256, false, 0) {
6void draw(SkCanvas* canvas) {
7    SkPaint paint;
8    paint.setAntiAlias(true);
9    paint.setStyle(SkPaint::kStroke_Style);
10    SkMatrix matrix;
11    matrix.setScale(2, 3);
12    SkVector radii[] = {{7, 7}, {3, 3}, {2, 2}, {4, 0}};
13    for (int i = 0; i < 4; ++i) {
14        SkRRect rrect;
15        rrect.setRectRadii({20, 20, 180, 70}, radii);
16        canvas->drawRRect(rrect, paint);
17        canvas->translate(0, 60);
18        matrix.mapVectors(radii, SK_ARRAY_COUNT(radii));
19    }
20}
21}  // END FIDDLE
22