//------------------------------
// Filename : proj2.C
// Author   : DL Frey
// Project  : CMSC 202, Spring 2003, Project 2
// Section  : 1234
// SSN      : xxx-xx-2134
// Date     : 2/21/03
//
// Description:
//   This file implements the project 2 specification
// for CMSC 202, Spring 2003
//
// main() calls function to 
//   Inputs the coordinates of the four corners of a quadrilateral
// in the coordinate plane, 
//   Determine and display the type of quadrilateral
// (parllelogram, square, rectangle, trapezoid, irregular)
//   Print the coordinates of the corners, the area and perimeter.
// ---------------------------------------------------------

#include <iostream>
#include "Quadrilateral.H"
#include "Proj2Aux.H"

using namespace std;

int main ( int argc, char* argv[])
{
   Quadrilateral quadrilateral;

   // verify that no command line arguments were entered
   if (argc != 1)
   {
      cerr << "No command line arguments required" << endl;
      cerr << "Usage: Proj2" << endl;
      exit (-1);
   }

   cout << endl << "This is my optional greeting" << endl << endl;

   InputCorners (quadrilateral);
   DisplayQuadrilateral (quadrilateral);
   
   return 0;
}