Flutter Engine
The Flutter Engine
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Stroke_Width.cpp
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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.
4// HASH=5112c7209a19e035c61cef33a624a652
5REG_FIDDLE(Stroke_Width, 256, 170, false, 0) {
6void draw(SkCanvas* canvas) {
8 for (bool antialias : { false, true }) {
9 paint.setAntiAlias(antialias);
10 for (int width = 0; width <= 4; ++width) {
11 SkScalar offset = antialias * 100 + width * 20;
12 paint.setStrokeWidth(width * 0.25f);
13 canvas->drawLine(10 + offset, 10, 20 + offset, 60, paint);
14 canvas->drawLine(10 + offset, 110, 60 + offset, 160, paint);
15 }
16 }
17}
18} // END FIDDLE
static void draw(SkCanvas *canvas, SkRect &target, int x, int y)
Definition aaclip.cpp:27
void drawLine(SkScalar x0, SkScalar y0, SkScalar x1, SkScalar y1, const SkPaint &paint)
const Paint & paint
#define REG_FIDDLE(NAME, W, H, TEXT, I)
Definition examples.h:60
float SkScalar
Definition extension.cpp:12
int32_t width
Point offset