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35 lines
841 B
35 lines
841 B
/* |
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* Copyright 2016 Nu-book Inc. |
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* Copyright 2016 ZXing authors |
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*/ |
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// SPDX-License-Identifier: Apache-2.0 |
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#pragma once |
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#include "Point.h" |
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namespace ZXing { |
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/** |
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* <p>Encapsulates a point of interest in an image containing a barcode. Typically, this |
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* would be the location of a finder pattern or the corner of the barcode, for example.</p> |
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* |
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* @author Sean Owen |
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*/ |
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class ResultPoint : public PointF |
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{ |
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public: |
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ResultPoint() = default; |
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ResultPoint(float x, float y) : PointF(x, y) {} |
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ResultPoint(int x, int y) : PointF(x, y) {} |
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template <typename T> ResultPoint(PointT<T> p) : PointF(p) {} |
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float x() const { return static_cast<float>(PointF::x); } |
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float y() const { return static_cast<float>(PointF::y); } |
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void set(float x, float y) { *this = PointF(x, y); } |
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static float Distance(int aX, int aY, int bX, int bY); |
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}; |
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} // ZXing
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