Tile.hpp

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//
//  Tile.hpp
//  GlobeEngine
//
//  Created by Alireza Amiraghdam on 18/05/16.
//
//

#ifndef Tile_hpp
#define Tile_hpp

#include <stdio.h>
#include "SpatialKey.h"
#include "GlobeEngineGeoTiff.h"
#include <vmmlib/vmmlib.hpp>
#include <iostream>
#include <fstream>

namespace geTerrainPreprocess{

    class TileMapService;
    class Tile;

    struct TiePoints{
        double tiePoints[6];
    };

    typedef std::shared_ptr<Tile> TilePtr;
    class Tile{
    private:
        bool fileCreated = false;
        geSpatial::SpatialKey2ui spatialKey;
        TileMapService *tms;
        geoTiffIo::GlobeEngineGeoTiff gTif;
        geoTiffIo::GeoInfo geoInfo;
        std::string extension;
        std::string endFileName;
        unsigned int currentRow;
        std::fstream dataFile;
        int tileSize;
        int bitPerSample;
        int samplePerPixel;
        int sampleFormat;
        std::string location;
        TilePtr oldTile;
        unsigned short ifReplace = 0;
    public:
        Tile(TileMapService *_tms, geSpatial::SpatialKey2ui _key);
        ~Tile();
        void createFile();
        void close();
        void writeScanline(geoTiffIo::ScanLineBufferPtr _scanline, uint32_t row);
        void load();
        geoTiffIo::ScanLineBufferPtr readScanline(uint32_t row);
        bool isZero();
        std::string getFullPath();
        vmml::Vector4d getPCSBound();

    public:
        uint32_t getSize(){ return tileSize; };
        void setSizeX(uint32_t _sizeX){ tileSize = _sizeX; };
        std::shared_ptr<TiePoints> calculateTiePoints();
        void setGeoInfo(geoTiffIo::GeoInfo _info);
        bool isFileCreated(){ return fileCreated; };
        geoTiffIo::GeoInfo getGeoInfo(){ return geoInfo; };
        int getBitPerSample(){ return bitPerSample; };
        int getColorSpace() { return 1; };
        int getSampleFormat(){ return sampleFormat; };
        int getSamplePerPixel(){ return samplePerPixel; };
        void setEndFileName(std::string _endFileName){ endFileName = _endFileName; };
        std::string getEndFileName(){ return endFileName; };
        void setIfReplace(unsigned short _ifr){ ifReplace = _ifr; };
    };
}
#endif /* Tile_hpp */