Map.h

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#ifndef MAP_H
#define MAP_H
 
#include <SFML/Graphics.hpp>
#include <vector>
#include <string>
#include <fstream>
#include <sstream>
#include <cerrno>
#include <filesystem>
#include <iostream>
#include <algorithm>
 
using namespace sf;
 
class Camera;
 
typedef struct {
    Sprite tileSprite;
    int    w, h;
    bool   collidable;
} Tile;
 
void get_file_contents(const char* filePath, std::vector<std::vector<int>>& tileTypeArray);
void load_textures(const char* dirPath, std::vector<Texture>& tileTextures); 
 
class Map
{
    private:
        int                            mapWidth;
        int                            mapHeight;
        std::vector<std::vector<Tile>> tiles;
        Texture                        mapTextureSheet;
        static constexpr int           tileSize = 32;
 
        void loadTiles();
        void setMapDimensions(int width, int height);
 
    public:
        Map(const char* tileTextureSheet);
 
        void drawVisibleMap(RenderWindow& window, const Camera& camera);
        int  getMapWidth()  const;
        int  getMapHeight() const;
};
 
#endif