skia2/docs/examples/Canvas_clipPath_3.cpp

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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=187a7ae77a8176e417181411988534b6
REG_FIDDLE(Canvas_clipPath_3, 256, 212, false, 0) {
void draw(SkCanvas* canvas) {
SkPaint paint;
paint.setAntiAlias(true);
SkPath path;
SkPoint poly[] = {{20, 20}, { 80, 20}, { 80, 80}, {40, 80},
{40, 40}, {100, 40}, {100, 100}, {20, 100}};
path.addPoly(poly, SK_ARRAY_COUNT(poly), true);
path.setFillType(SkPath::kWinding_FillType);
canvas->save();
canvas->clipPath(path, SkClipOp::kIntersect);
canvas->drawCircle(50, 50, 45, paint);
canvas->restore();
canvas->translate(100, 100);
path.setFillType(SkPath::kEvenOdd_FillType);
canvas->clipPath(path, SkClipOp::kIntersect);
canvas->drawCircle(50, 50, 45, paint);
}
} // END FIDDLE