examples/scale_ellipse.cpp

#include <cstdlib>
#include <ctime>
#include <iostream>
#include <fstream>
#include <cmath>
#include <sstream>
#include <string>
#include "Board.h"
using namespace LibBoard;

int main( int , char *[] )
{
  Board board;
  board.setLineWidth(0.25);

  Group g;
  g << Rectangle( -30, 10, 60, 20, Color::Green, Color::White, 0.1 );
  g << Ellipse( 0, 0, 30, 10, Color::Red, Color::White, 0.1 );
  g << Ellipse( 0, 0, 2, 10, Color::Null, Color::Green, 0.1 );

  board << g;
  board.addDuplicates( g, 5, 0, -15, 0.8, 0.8, 0.2 );
  board.addDuplicates( g, 5, 0, 15, 0.8, 0.8, -0.2 );
  board << g.scaled( 0.2 );
  
  board.saveEPS( "scale_ellipse.eps", Board::A4 );
  board.saveFIG( "scale_ellipse.fig", Board::A4 );

  board.scaleToWidth(25,Board::UseLineWidth);
  board.saveSVG( "scale_ellipse.svg", Board::BoundingBox, 0.0, Board::UCentimeter );
}