examples/ellipse.cpp

 
#include <cmath>
#include <cstdlib>
#include <fstream>
#include <iostream>
#include "Board.h"
 
using namespace LibBoard;
 
int main(int, char *[])
{
  Board board;
  board.clear(Color(200, 255, 200));
  Group g;
  g << LibBoard::rectangle(0, 50, 100, 50, Color::Black, Color::Null, 1);
  g << Line(0, 25, 100, 25, Color(0, 0, 255), 1);
  g << Ellipse(50, 25, 50, 25, Color::Red, Color::Null, 1);
  g.translate(30, 30).rotate(110 * Board::Degree).scale(1.5, 2);
  Rect bbox = g.last<Ellipse>().boundingBox(UseLineWidth);
  board << g;
  board << rectangle(bbox, Color::Purple, Color::Null, 1.0);
  std::cerr << board.boundingBox(UseLineWidth) << std::endl;
  board.saveEPS("ellipse.eps");
  board.saveFIG("ellipse.fig");
  board.saveSVG("ellipse.svg");
}