mapLoader.h

#pragma once

#include <SDL.h>
#include <string>
#include <vector>
#include <iostream>
#include <fstream>
#include "texture.h"
#include "mapObject.h"
#include "block.h"
#include "gem.h"
#include "enemy.h"

class MapLoader
{
private:
    /*a structure for use with the map array*/
    struct id
    {
        /*the type of entity*/
        char type;
        /*the index of the types array*/
        int index;
    };
    /*vectors for the loaded map*/
    std::vector<std::vector<id>> entities;
    std::vector<Block *> blocks;
    std::vector<Gem *> gems;
    std::vector<Enemy *> enemies;
    /*number of entities in a row*/
    int numberOfEntites;
    /*number of rows in the map*/
    int numberOfRows;
    /*number of blocks in the map*/
    int numberOfBlocks;
    /*number of gems in the map*/
    int numberOfGems;
    /*number of enemies*/
    int numberOfEnemies;
    /*pointer to the spritesheet*/
    Texture * texture;
public:
    MapLoader(std::string, Texture *, int);

    ~MapLoader();

    void loadMap(std::string, int);

    void sortType(int, int, int, int);

    void displayBlock(int, SDL_Renderer *);

    void displayGem(int, SDL_Renderer *);

    void displayEnemy(int, SDL_Renderer *);

    int getNumberOfBlocks();

    int getNumberOfGems();

    int getNumberOfEnemies();

    Block * getBlock(int);

    Gem * getGem(int);

    Enemy * getEnemy(int);

    int getNumberOfEntities();

    int getNumberOfRows();

    char getType(int, int);

    int getIndex(int, int);

    void MapLoader::setEntityBlank(int, int);
};