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 REG_FIDDLE(Point_scale, 256, 256, false, 0) {
draw(SkCanvas * canvas)5 void draw(SkCanvas* canvas) {
6 SkPaint paint;
7 paint.setAntiAlias(true);
8 SkPoint point = {40, -15}, scaled;
9 SkPoint origin = {30, 110};
10 for (auto scale : {1, 2, 3, 5}) {
11 paint.setStrokeWidth(scale * 5);
12 paint.setARGB(0x7f, 0x9f, 0xbf, 0x33 * scale);
13 point.scale(scale, &scaled);
14 canvas->drawLine(origin, origin + scaled, paint);
15 }
16 }
17 } // END FIDDLE
18