xref: /aosp_15_r20/external/skia/docs/examples/SkParsePath_ToSVGString.cpp (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17) 
1 // Copyright 2020 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(SkParsePath_ToSVGString, 256, 256, true, 0) {
star()5 SkPath star() {
6     const SkScalar R = 115.2f, C = 128.0f;
7     SkPath path;
8     path.moveTo(sk_float_round(C + R), sk_float_round(C));
9     for (int i = 1; i < 8; ++i) {
10         SkScalar a = 2.6927937f * i;
11         path.lineTo(sk_float_round(C + R * cos(a)), sk_float_round(C + R * sin(a)));
12     }
13     return path;
14 }
15 
draw(SkCanvas * canvas)16 void draw(SkCanvas* canvas) {
17     SkDebugf("%s\n", SkParsePath::ToSVGString(star()).c_str());
18 }
19 }  // END FIDDLE
20