xref: /third_party/skia/docs/examples/Canvas_clipPath.cpp (revision cb93a386)
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1cb93a386Sopenharmony_ci// Copyright 2019 Google LLC.
2cb93a386Sopenharmony_ci// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
3cb93a386Sopenharmony_ci#include "tools/fiddle/examples.h"
4cb93a386Sopenharmony_ci// HASH=ee47ae6b813bfaa55e1a7b7c053ed60d
5cb93a386Sopenharmony_ciREG_FIDDLE(Canvas_clipPath, 256, 256, false, 0) {
6cb93a386Sopenharmony_civoid draw(SkCanvas* canvas) {
7cb93a386Sopenharmony_ci    SkPaint paint;
8cb93a386Sopenharmony_ci    paint.setAntiAlias(true);
9cb93a386Sopenharmony_ci    SkPath path;
10cb93a386Sopenharmony_ci    path.addRect({20, 30, 100, 110});
11cb93a386Sopenharmony_ci    path.setFillType(SkPathFillType::kInverseWinding);
12cb93a386Sopenharmony_ci    canvas->save();
13cb93a386Sopenharmony_ci    canvas->clipPath(path, SkClipOp::kDifference, false);
14cb93a386Sopenharmony_ci    canvas->drawCircle(70, 100, 60, paint);
15cb93a386Sopenharmony_ci    canvas->restore();
16cb93a386Sopenharmony_ci    canvas->translate(100, 100);
17cb93a386Sopenharmony_ci    path.setFillType(SkPathFillType::kWinding);
18cb93a386Sopenharmony_ci    canvas->clipPath(path, SkClipOp::kIntersect, false);
19cb93a386Sopenharmony_ci    canvas->drawCircle(70, 100, 60, paint);
20cb93a386Sopenharmony_ci}
21cb93a386Sopenharmony_ci}  // END FIDDLE
22

Indexes created Thu Nov 07 10:32:03 CST 2024