level.h

#ifndef TOWER_DEFENCE_2_LEVEL_H
#define TOWER_DEFENCE_2_LEVEL_H

#include <vector>
#include <string>
#include "objects/tower.h"


typedef std::vector<std::pair<double, EnemyType *>> EnemySpawnInterval;

class GameLevel {
public:
    GameLevel(int initial_money, int initial_lives, int enemies_spawned,
                  EnemySpawnInterval &enemy_spawn_interval);

    int initial_money() const;

    int initial_lives() const;

    int enemies_spawned() const;

    std::vector<EnemyType *> spawn_enemies(double time);

    bool done();

private:
    const int m_initial_money;
    const int m_initial_lives;

    int m_enemies_spawned;

    const EnemySpawnInterval m_enemy_spawn_interval;
};



#endif //TOWER_DEFENCE_2_LEVEL_H