ball_base.hpp

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#ifndef BALL_BASE_HPP
#define BALL_BASE_HPP
 
#include <SDL.h>
#include "user.hpp"
 
class BallBase
{
public:
    BallBase(float size = 35.0f);
    
    virtual ~BallBase() {};
 
    virtual void update(float travel_time, class Paddle *paddle1, class Paddle *paddle2, User *player1, User *player2);
 
    virtual void render_object(SDL_Renderer *renderer) = 0;
 
    virtual void reset();
 
    void random_direction_angle();
 
    void set_position(float x, float y)
    {
        pos_x = x;
        pos_y = y;
    }
 
    void set_velocity(float velX, float velY)
    {
        vel_x = velX;
        vel_y = velY;
    }
 
    void set_color(const SDL_Color &new_color) { color = new_color; }
 
    virtual SDL_Rect boundaries() const
    {
        return SDL_Rect{
            static_cast<int>(pos_x - ball_size / 2.0f),
            static_cast<int>(pos_y - ball_size / 2.0f),
            static_cast<int>(ball_size),
            static_cast<int>(ball_size)};
    }
 
    float get_vel_x() const { return vel_x; }
 
    float get_vel_y() const { return vel_y; }
 
    float get_pos_x() const { return pos_x; }
 
    float get_pos_y() const { return pos_y; }
 
    SDL_Color get_color() const { return color; }
 
    void set_game_mode (int mode ) { game_mode = mode; }
    int get_game_mode() const { return game_mode; }
 
protected:
    float pos_x;           
    float pos_y;           
    float vel_x;           
    float vel_y;           
    const float ball_size; 
    SDL_Color color;       
    int game_mode = -1;
};
 
#endif