text: #ifndef FIGURE_H
  # define FIGURE_H
  
  
  typedef struct s_sphere{
  	t_vect		*center;
  	float		radius;
  }				t_sphere;
  
  typedef struct	s_plane{
  	char 		*id;
  	double 		x;
  	double 		y;
  	double 		z;
  	double 		vec_x;
  	double 		vec_y;
  	double 		vec_z;
  	int 		red;
  	int 		green;
  	int 		blue;
  }				t_plane;
  
  typedef struct	s_cyl {
  	char 		*id;
  	double 		x;
  	double 		y;
  	double 		z;
  	double 		vec_x;
  	double 		vec_y;
  	double 		vec_z;
  	double 		diam;
  	double 		height;
  	int 		red;
  	int 		green;
  	int 		blue;
  }				t_cyl;
  
  
  t_sphere	*new_sphere(t_vect *center, float radius);
  
  
  #endif