cop290/data_types.h at master · dhc1/cop290 · GitHub

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class point2D{
public:
	double x_val,y_val ;
	bool visible;
	point2D(double m , double n , bool q);

};

class point3D{
public:
  double x_val,y_val,z_val;
  point3D(double m , double n , double o);
  point3D* duplicate();
  void rotate( double x , double y , double z , double ab_x , double ab_y , double ab_z);
  point3D* rotate_new( double x , double y , double z ,  double ab_x , double ab_y , double ab_z);
};

class ad_list{
public:
  bool** points ;
  int length ;
  ad_list(int m);
  bool edge_exists(int a , int b );
  void set_edge(int a , int b );
  void swap_num(int a , int b);

};
class tr_plane {
public:
    double* coe ;//with fixed z coeff sign
    point3D** set ;
    int set_length ;
    static double max(double m , double n);


    static double min(double m , double n);


    tr_plane(point3D** in_order, int  start , int end  );
    tr_plane(point3D** in_order, int* po);


    bool above(point3D* p);
    bool on_plane(point3D* p);


    static bool meet(point3D* point ,point3D* p1 ,point3D* p2 );


    bool visible(point3D* point);


};


class array{
public:
  int i ;
  tr_plane** j ;
  int j_length;
  array(int m);


  void add_pl(tr_plane* m);


  bool visible(point3D* point);


};
class Structure2D{
public:
    point2D** points ;
    int points_num ;
    ad_list* ad ;
    ad_list* visi;
    int current ;
    Structure2D(int a);


    void set_ad(ad_list* a );

    void addpoint3D(point3D* m, bool visi);

};
class Structure3D{
public:
    point3D** points ;
    int points_num ;
    ad_list* ad ;

    int current ;
    Structure3D(int a);

    void set_ad(ad_list* a );

    void addpoint2D(point2D* t, point2D*f ,point2D* s);

    void swap(int a , int b );
    Structure3D* rotate_new(double x , double y , double z );

};
int** facedetection(Structure3D* Image_3d) ;