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86 lines
3.2 KiB
C++
86 lines
3.2 KiB
C++
/******************************************************************************
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* Project: libspatialindex - A C++ library for spatial indexing
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* Author: Marios Hadjieleftheriou, mhadji@gmail.com
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******************************************************************************
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* Copyright (c) 2003, Marios Hadjieleftheriou
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*
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* All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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******************************************************************************/
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#pragma once
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namespace SpatialIndex
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{
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class SIDX_DLL MovingPoint : public TimePoint, public IEvolvingShape
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{
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public:
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MovingPoint();
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MovingPoint(const double* pCoords, const double* pVCoords, const Tools::IInterval& ti, uint32_t dimension);
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MovingPoint(const double* pCoords, const double* pVCoords, double tStart, double tEnd, uint32_t dimension);
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MovingPoint(const Point& p, const Point& vp, const Tools::IInterval& ti);
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MovingPoint(const Point& p, const Point& vp, double tStart, double tEnd);
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MovingPoint(const MovingPoint& p);
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virtual ~MovingPoint();
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virtual MovingPoint& operator=(const MovingPoint& p);
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virtual bool operator==(const MovingPoint& p) const;
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virtual double getCoord(uint32_t index, double t) const;
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virtual double getProjectedCoord(uint32_t index, double t) const;
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virtual double getVCoord(uint32_t index) const;
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virtual void getPointAtTime(double t, Point& out) const;
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//
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// IObject interface
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//
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virtual MovingPoint* clone();
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//
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// ISerializable interface
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//
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virtual uint32_t getByteArraySize();
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virtual void loadFromByteArray(const byte* data);
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virtual void storeToByteArray(byte** data, uint32_t& len);
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//
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// IEvolvingShape interface
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//
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virtual void getVMBR(Region& out) const;
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virtual void getMBRAtTime(double t, Region& out) const;
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virtual void makeInfinite(uint32_t dimension);
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virtual void makeDimension(uint32_t dimension);
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private:
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void initialize(
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const double* pCoords, const double* pVCoords,
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double tStart, double tEnd, uint32_t dimension);
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public:
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double* m_pVCoords;
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friend SIDX_DLL std::ostream& operator<<(std::ostream& os, const MovingPoint& pt);
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}; // MovingPoint
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SIDX_DLL std::ostream& operator<<(std::ostream& os, const MovingPoint& pt);
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}
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