rectangle.cpp

#include <iostream>
#include <iomanip>
#include "termmanip.h"
#include "rectangle.h"

using namespace std;


void
rectangle::draw() {   //draw the rectangle
  if(height == 0 || width == 0) return;  //skip empty rectangles
  
  //draw the top and bottom
  cout << cursorPosition(tx, ty)
       << setw(width) << setfill('#') << '#';
  cout << cursorPosition(tx, ty+height-1)
       << setw(width) << setfill('#') << '#';

  cout << setfill(' ');
  
  //draw the sides
  for(int i=0; i<height-2; i++) {
    cout << cursorPosition(tx, ty+i+1) << '#' << setw(width-1) << '#';
  }

  cout.flush();  //push to the screen
}

void
rectangle::getUserParameters(int firstLine) {
  //get our parts from the user
  cout << cursorPosition(1, firstLine) << "X: ";
  cin >> tx;
  cout << cursorPosition(21, firstLine) << "Y: ";
  cin >> ty;
  cout << cursorPosition(1, firstLine+1) << "Width: ";
  cin >> width;
  cout << cursorPosition(21, firstLine+1) << "Height: ";
  cin >> height;
}