grid.hpp

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#pragma once
 
#include "server/game/gridcell.hpp"
#include "server/game/constants.hpp"
#include <vector>
 
class Grid {
public:
    /*  Constructors and Destructors    */
 
    Grid() : Grid(0, 0) {}
    
    Grid(int rows, int columns);
    ~Grid();
 
    /*  GridCell CRUD   */
 
    void addCell(int x, int y, CellType type);
 
    GridCell* getCell(int x, int y);
 
    /*  Getters and Setters */
 
    int getRows() const;
 
    int getColumns() const;
    
    std::vector<std::vector<GridCell*>> getGrid();
 
    std::vector<GridCell*> getSpawnPoints();
 
    glm::vec3 getRandomSpawnPoint();
 
    glm::vec3 gridCellCenterPosition(GridCell * cell);
 
    void writeToFile(std::string path);
 
    /*  Static members  */
 
    static float const grid_cell_width;
 
    static glm::ivec2 getGridCellFromPosition(glm::vec3 position);
 
    static std::vector<glm::ivec2> getCellsFromPositionRange(glm::vec3 p1,
        glm::vec3 p2);
 
private:
 
    int rows;
 
    int columns;
 
    std::vector<std::vector<GridCell *>> grid;
    
    std::vector<GridCell*> spawnCells;
};