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=358d9b6060b528b0923c007420f09c13
5REG_FIDDLE(Path_conicTo, 256, 160, false, 0) {
6void draw(SkCanvas* canvas) {
7    SkPaint paint;
8    paint.setAntiAlias(true);
9    paint.setStyle(SkPaint::kStroke_Style);
10    SkPoint conicPts[] = {{20, 150}, {120, 10}, {220, 150}};
11    canvas->drawLine(conicPts[0], conicPts[1], paint);
12    canvas->drawLine(conicPts[1], conicPts[2], paint);
13    SkColor colors[] = { 0xff88ff00, 0xff0088bb, 0xff6600cc, 0xffbb3377 };
14    paint.setStrokeWidth(3);
15    SkScalar weight = 0.5f;
16    for (unsigned i = 0; i < SK_ARRAY_COUNT(colors); ++i) {
17        SkPath path;
18        path.moveTo(conicPts[0]);
19        path.conicTo(conicPts[1], conicPts[2], weight);
20        paint.setColor(colors[i]);
21        canvas->drawPath(path, paint);
22        weight += 0.25f;
23   }
24}
25}  // END FIDDLE
26