private void createStars(int numberOfStars)
{
GreenfootImage star= getBackground();
star.setColor(Color.WHITE);
}
{
for(int i=0; i<numberOfStars; i++)
{
int x=GreenfootImage.getRandomNumber(getWidth());
int y=Greenfoot.getRandomNumber(getHeight());
star.fillOval(x,y,3,3);
}
private void
{
mercury mercury = new mercury();
addObject(mercury, 461, 147);
sun sun = new sun();
addObject(sun, 538, 64);
mercury.setLocation(486, 140);
venus venus = new venus();
addObject(venus, 420, 129);
earth earth = new earth();
addObject(earth, 419, 229);
mars mars = new mars();
addObject(mars, 320, 151);
jupiter jupiter = new jupiter();
addObject(jupiter, 306, 269);
uranus uranus = new uranus();
addObject(uranus, 170, 320);
saturn saturn = new saturn();
addObject(saturn, 184, 195);
neptune neptune = new neptune();
addObject(neptune, 56, 313);
}
}
