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=a6575a49467ce8d28bb01cc7638fa04d
5REG_FIDDLE(Anti_Alias, 512, 256, false, 0) {
6void draw(SkCanvas* canvas) {
7    SkBitmap bitmap;
8    bitmap.allocN32Pixels(50, 50);
9    SkCanvas offscreen(bitmap);
10    SkPaint paint;
11    paint.setStyle(SkPaint::kStroke_Style);
12    paint.setStrokeWidth(10);
13    for (bool antialias : { false, true }) {
14        paint.setColor(antialias ? SK_ColorRED : SK_ColorBLUE);
15        paint.setAntiAlias(antialias);
16        bitmap.eraseColor(0);
17        offscreen.drawLine(5, 5, 15, 30, paint);
18        canvas->drawLine(5, 5, 15, 30, paint);
19        canvas->save();
20        canvas->scale(10, 10);
21        canvas->drawImage(bitmap.asImage(), antialias ? 12 : 0, 0);
22        canvas->restore();
23        canvas->translate(15, 0);
24    }
25}
26}  // END FIDDLE
27