21 lines
731 B
C++
21 lines
731 B
C++
// Copyright 2019 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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// HASH=e37a94a53c959951b059fcd624639ef6
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REG_FIDDLE(Matrix_setSinCos_2, 256, 128, false, 0) {
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void draw(SkCanvas* canvas) {
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SkPaint paint;
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paint.setColor(SK_ColorGRAY);
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paint.setAntiAlias(true);
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SkRect rect = {20, 20, 100, 100};
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canvas->drawRect(rect, paint);
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paint.setColor(SK_ColorRED);
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SkMatrix matrix;
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matrix.setSinCos(.25f, .85f);
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matrix.postTranslate(rect.centerX(), rect.centerY());
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canvas->concat(matrix);
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canvas->translate(-rect.centerX(), -rect.centerY());
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canvas->drawRect(rect, paint);
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}
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} // END FIDDLE
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