//
// This is example code from Chapter 13.11 "Text" of
// "Programming -- Principles and Practice Using C++" by Bjarne Stroustrup
//

#include "Simple_window.h"  // get access to our window library
#include "Graph.h"          // get access to our graphics library facilities

//------------------------------------------------------------------------------

int main()
   try
      {
	 using namespace Graph_lib;   // our graphics facilities are in Graph_lib

	 Simple_window win{Point{100,100},600,400,"Closed polyline"};    

	 Closed_polyline cpl;

	 cpl.add(Point{100,100});
	 cpl.add(Point{150,200});
	 cpl.add(Point{250,250});
	 cpl.add(Point{300,200});
	 cpl.add(Point{100,250});
	 win.attach(cpl);

	 Text t(Point{200,200},"A closed polyline that isn't a polygon");    
	 t.set_color(Color::blue);
	 win.attach(t);

	 win.wait_for_button();       // Display!
      }
   catch(exception& e) {
      // some error reporting
      return 1;
   }
   catch(...) {
      // some more error reporting
      return 2;
   }

//------------------------------------------------------------------------------