xref: /aosp_15_r20/external/skia/docs/examples/Stroke_Width.cpp (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17)
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(Stroke_Width, 256, 170, false, 0) {
draw(SkCanvas * canvas)5 void draw(SkCanvas* canvas) {
6     SkPaint paint;
7     for (bool antialias : { false, true }) {
8         paint.setAntiAlias(antialias);
9         for (int width = 0; width <= 4; ++width) {
10             SkScalar offset = antialias * 100 + width * 20;
11             paint.setStrokeWidth(width * 0.25f);
12             canvas->drawLine(10 + offset,  10, 20 + offset,  60, paint);
13             canvas->drawLine(10 + offset, 110, 60 + offset, 160, paint);
14         }
15     }
16 }
17 }  // END FIDDLE
18