#ifndef typesH
#define typesH

#define MAX_ELEM 500                       // const MAX_ELEM = 500;
                                           // type
typedef double TCoord;                     //    TCoord = real;
/*----------------------------------------------------------*/
/* Puncte */
typedef struct{ TCoord x, y; } Punct;      //    Punct       = record x, y: TCoord; end;
typedef Punct  TabelPuncte[MAX_ELEM];      //    TabelPuncte = array[0..MAX_ELEM-1] of Punct;
typedef Punct* PPunct;                     //    PPunct      = ^Punct;

/*----------------------------------------------------------*/
/* Drepte */
typedef struct{ TCoord A, B, C; } Dreapta ; // Dreapta = record A, B, C: TCoord end;
typedef Dreapta TabelDrepte[MAX_ELEM];      
typedef Dreapta* PDreapta;

/*----------------------------------------------------------*/
/* Segmente */
typedef struct{ Punct p1, p2; } Segment;
typedef Segment*   PSegment;


/*----------------------------------------------------------*/
typedef enum
{ 
   vid=0,  
   inters=1,
   incident=2,
   nedet=0xFF  
} RelDrepte;

#endif