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(Matrix_setRotate_2, 256, 128, false, 0) {
draw(SkCanvas * canvas)5 void draw(SkCanvas* canvas) {
6 SkPaint paint;
7 paint.setColor(SK_ColorGRAY);
8 paint.setAntiAlias(true);
9 SkRect rect = {20, 20, 100, 100};
10 canvas->drawRect(rect, paint);
11 paint.setColor(SK_ColorRED);
12 SkMatrix matrix;
13 matrix.setRotate(25);
14 canvas->translate(rect.centerX(), rect.centerY());
15 canvas->concat(matrix);
16 canvas->translate(-rect.centerX(), -rect.centerY());
17 canvas->drawRect(rect, paint);
18 }
19 } // END FIDDLE
20