skia2/docs/examples/Path_arcTo_4.cpp
Hal Canary d88c2e8e09 Docs: rename examples files to match names
Change-Id: I9a6b2780cfdd91cdd16d5a08eb9ba1214492cb7e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/201982
Commit-Queue: Hal Canary <halcanary@google.com>
Reviewed-by: Hal Canary <halcanary@google.com>
2019-03-19 18:49:22 +00:00

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// Copyright 2019 Google LLC.
// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
#include "fiddle/examples.h"
// HASH=6b6ea44f659b27918f3a6fa621bf6173
REG_FIDDLE(Path_arcTo_4, 256, 160, false, 0) {
void draw(SkCanvas* canvas) {
SkPaint paint;
paint.setAntiAlias(true);
paint.setStyle(SkPaint::kStroke_Style);
for (auto sweep: { SkPath::kCW_Direction, SkPath::kCCW_Direction } ) {
for (auto arcSize : { SkPath::kSmall_ArcSize, SkPath::kLarge_ArcSize } ) {
SkPath path;
path.moveTo({120, 50});
path.arcTo(70, 40, 30, arcSize, sweep, 120.1f, 50);
if (SkPath::kCCW_Direction == sweep && SkPath::kLarge_ArcSize == arcSize) {
paint.setColor(SK_ColorBLUE);
paint.setStrokeWidth(3);
}
canvas->drawPath(path, paint);
}
}
}
} // END FIDDLE