Flutter Engine
The Flutter Engine
Canvas_drawArc_a.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.
4REG_FIDDLE(Canvas_drawArc_a, 256, 256, false, 0) {
5void draw(SkCanvas* canvas) {
7 paint.setAntiAlias(true);
8 SkRect oval = { 4, 4, 60, 60};
9 for (auto useCenter : { false, true } ) {
10 for (auto style : { SkPaint::kFill_Style, SkPaint::kStroke_Style } ) {
11 paint.setStyle(style);
12 for (auto degrees : { 45, 90, 180, 360} ) {
13 canvas->drawArc(oval, 0, degrees , useCenter, paint);
14 canvas->translate(64, 0);
15 }
16 canvas->translate(-256, 64);
17 }
18 }
19}
20} // END FIDDLE
REG_FIDDLE(Canvas_drawArc_a, 256, 256, false, 0)
static void draw(SkCanvas *canvas, SkRect &target, int x, int y)
Definition: aaclip.cpp:27
void translate(SkScalar dx, SkScalar dy)
Definition: SkCanvas.cpp:1278
void drawArc(const SkRect &oval, SkScalar startAngle, SkScalar sweepAngle, bool useCenter, const SkPaint &paint)
Definition: SkCanvas.cpp:2728
@ kStroke_Style
set to stroke geometry
Definition: SkPaint.h:194
@ kFill_Style
set to fill geometry
Definition: SkPaint.h:193
const Paint & paint
Definition: color_source.cc:38
SkRect oval
Definition: SkRecords.h:249