Update rive-cpp to 2.0 version
[platform/core/uifw/rive-tizen.git] / submodule / skia / docs / examples / SkPath_quadTo_example.cpp
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(SkPath_quadTo_example, 512, 512, false, 0) {
5 void draw(SkCanvas* canvas) {
6     canvas->clear(SkColorSetARGB(255, 255, 255, 255));
7
8     SkPaint paint;
9     paint.setAntiAlias(true);
10     paint.setStyle(SkPaint::kStroke_Style);
11     paint.setStrokeWidth(5);
12
13     SkPoint a{100, 100};
14     SkPoint b{200, 400};
15     SkPoint c{300, 100};
16
17     SkPath twoSegments;
18     twoSegments.moveTo(a);
19     twoSegments.lineTo(b);
20     twoSegments.lineTo(c);
21
22     canvas->drawPath(twoSegments, paint);
23
24     paint.setColor(SkColorSetARGB(255, 0, 0, 255));
25     SkPath quadraticCurve;
26     quadraticCurve.moveTo(a);
27     quadraticCurve.quadTo(b, c);
28     canvas->drawPath(quadraticCurve, paint);
29
30     SkFont font(nullptr, 32);
31     SkPaint textPaint;
32     textPaint.setAntiAlias(true);
33     canvas->drawString("a", a.x(), a.y(), font, textPaint);
34     canvas->drawString("b", b.x() + 20, b.y() + 20, font, textPaint);
35     canvas->drawString("c", c.x(), c.y(), font, textPaint);
36 }
37 }  // END FIDDLE