#include <iostream>
#include <string>

using namespace std;

#include "shape.h"
#include "draw_shape.h"

class MyShape : public Shape {
  public:
    MyShape(Point p, RGB c, double a) : Shape(p, c, a) { }
    void draw() {
      cout << "MyShape::draw()" << endl;
    }
};


class MyShape2 : public MyShape {
  public:
    MyShape2(Point p, RGB c, double a) : MyShape(p, c, a) { }
    void erase() {
      cout << "MyShape2::erase()" << endl;
    }
};


int main() {
  Square q(
	Point(0.0, 0.0),
	RGB(255, 0, 0),
	0.0,
	4.5
  );
  Circle c(
	Point(10.0, -10.0),
	RGB(0, 255, 0),
	90.0,
	3.0
  );
  Triangle t(
	Point(5.0, 5.0),
	RGB(0, 0, 255),
	180.0,
	3.0, 4.0, 5.0
  );
  q.draw();
  c.draw();
  t.draw();

  Point new_center(2.5, 3.5);
  q.erase();
  q.move(new_center);
  q.draw();
  t.erase();
  t.rotate(-180.0);
  t.draw();

  rotate_and_draw_shape(&q, 5.0);
  rotate_and_draw_shape(&t, 5.0);
  rotate_and_draw_shape(&c, 5.0);

  MyShape2 m(Point(1.1, 2.2), RGB(3, 4, 5), 100.0);
  Shape * ps;
  cout << endl;
  string s;
  cout << "Scegli: [s]quare, [c]ircle, [t]riangle, [m]y_shape: ";
  cin >> s;
  if(s == "s") {
    ps = &q;
  } else if(s == "c") {
    ps = &c;
  } else if(s == "t") {
    ps = &t;
  } else if(s == "m") {
    ps = &m;
  } else {
    cerr << "errore\n";
    return 1;
  }

  rotate_and_draw_shape(ps, 10.0);

  MyShape2 sh(Point(0.0, 0.0), RGB(0, 0, 0), 0.0);
}