28 lines
951 B
C++
28 lines
951 B
C++
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// Copyright 2020 Google LLC.
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// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
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#include "tools/fiddle/examples.h"
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REG_FIDDLE(sum_path_effect, 256, 256, false, 0) {
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SkPath star() {
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const SkScalar R = 115.2f, C = 128.0f;
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SkPath path;
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path.moveTo(C + R, C);
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for (int i = 1; i < 8; ++i) {
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SkScalar a = 2.6927937f * i;
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path.lineTo(C + R * cos(a), C + R * sin(a));
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}
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return path;
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}
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void draw(SkCanvas* canvas) {
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SkPaint paint;
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paint.setPathEffect(SkPathEffect::MakeSum(SkDiscretePathEffect::Make(10.0f, 4.0f),
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SkDiscretePathEffect::Make(10.0f, 4.0f, 1245u)));
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paint.setStyle(SkPaint::kStroke_Style);
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paint.setStrokeWidth(2.0f);
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paint.setAntiAlias(true);
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paint.setColor(0xff4285F4);
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canvas->clear(SK_ColorWHITE);
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SkPath path(star());
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canvas->drawPath(path, paint);
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}
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} // END FIDDLE
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