36 lines
841 B
C
36 lines
841 B
C
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/*
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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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