1/*
2 * Copyright 2016 Google Inc.
3 *
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
6 */
7
8#include "gm.h"
9#include "SkPath.h"
10#include "SkDashPathEffect.h"
11
12DEF_SIMPLE_GM(bug530095, canvas, 900, 1200) {
13    SkPath path1, path2;
14    path1.addCircle(200, 200, 124);
15    path2.addCircle(2, 2, 1.24f);
16
17    SkPaint paint;
18    paint.setAntiAlias(true);
19    paint.setStyle(SkPaint::kStroke_Style);
20    paint.setStrokeWidth(26);
21    SkScalar intervals[] = {700, 700 };
22    int intervalCount = (int) SK_ARRAY_COUNT(intervals);
23    paint.setPathEffect(SkDashPathEffect::Make(intervals, intervalCount, -40));
24    canvas->drawPath(path1, paint);
25
26    paint.setStrokeWidth(0.26f);
27    SkScalar smIntervals[] = {7, 7 };
28    int smIntervalCount = (int) SK_ARRAY_COUNT(smIntervals);
29    paint.setPathEffect(SkDashPathEffect::Make(smIntervals, smIntervalCount, -0.40f));
30    canvas->save();
31    canvas->scale(100, 100);
32    canvas->translate(4, 0);
33    canvas->drawPath(path2, paint);
34    canvas->restore();
35
36    paint.setStrokeWidth(26);
37    paint.setPathEffect(SkDashPathEffect::Make(intervals, intervalCount, 0));
38    canvas->save();
39    canvas->translate(0, 400);
40    canvas->drawPath(path1, paint);
41    canvas->restore();
42
43    paint.setStrokeWidth(0.26f);
44    paint.setPathEffect(SkDashPathEffect::Make(smIntervals, smIntervalCount, 0));
45    canvas->scale(100, 100);
46    canvas->translate(4, 4);
47    canvas->drawPath(path2, paint);
48}
49
50DEF_SIMPLE_GM(bug591993, canvas, 40, 140) {
51    SkPaint p;
52    p.setColor(SK_ColorRED);
53    p.setAntiAlias(true);
54    p.setStyle(SkPaint::kStroke_Style);
55    p.setStrokeCap(SkPaint::kRound_Cap);
56    p.setStrokeWidth(10);
57    const SkScalar intervals[] = { 100, 100 };
58    p.setPathEffect(SkDashPathEffect::Make(intervals, SK_ARRAY_COUNT(intervals), 100));
59    canvas->drawLine(20, 20, 120, 20, p);
60}
61