xref: /aosp_15_r20/external/skia/docs/examples/Canvas_drawArc_a.cpp (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17)
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(Canvas_drawArc_a, 256, 256, false, 0) {
draw(SkCanvas * canvas)5 void draw(SkCanvas* canvas) {
6     SkPaint paint;
7     paint.setAntiAlias(true);
8     SkRect oval = { 4, 4, 60, 60};
9     for (auto useCenter : { false, true } ) {
10         for (auto style : { SkPaint::kFill_Style, SkPaint::kStroke_Style } ) {
11             paint.setStyle(style);
12             for (auto degrees : { 45, 90, 180, 360} ) {
13                 canvas->drawArc(oval, 0, degrees , useCenter, paint);
14                 canvas->translate(64, 0);
15             }
16             canvas->translate(-256, 64);
17         }
18     }
19 }
20 }  // END FIDDLE
21