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#ifndef CARDIOID_H
# define CARDIOID_H
# include <stddef.h>
# include <SDL2/SDL.h>
typedef struct
{
size_t points_num;
SDL_Point *points;
SDL_Point center;
size_t radius;
// double multiplication;
} t_cardioid;
# define MIN(x, y) ((x) < (y) ? (x) : (y))
# define CARDIOID_ADD_POINTS(cardioid, n) cardioid_update_points((cardioid), (cardioid)->points_num + (n))
# define CARDIOID_SUB_POINTS(cardioid, n) \
cardioid_update_points((cardioid), (cardioid)->points_num < (n) ? 0 : (cardioid)->points_num - (n))
int cardioid_init(t_cardioid *cardioid, size_t points_num, int width, int height);
int cardioid_update_window(t_cardioid *cardioid, int width, int height);
int cardioid_update_points(t_cardioid *cardioid, size_t points_num);
void cardioid_quit(t_cardioid *cardioid);
#endif
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