Hi!
How can I count how many objects I have in onw class?
I added the objects in My World editor, with a while loop, and I counted the objects in the i variable, but I can't use this variable in other editor.
int i=0;
int x=Greenfoot.getRandomNumber(600);
int y=Greenfoot.getRandomNumber(400);
while (i<5)
{
addObject (new Alien(),x,y);
i++;
addObject (new Planet (), x+Greenfoot.getRandomNumber(200), y+Greenfoot.getRandomNumber(200));
x=Greenfoot.getRandomNumber(600);
y=Greenfoot.getRandomNumber(400);
if (x==100)
{
while (x==100)
{x=Greenfoot.getRandomNumber(600);}
}
if (y==200)
{
while (y==200)
{y=Greenfoot.getRandomNumber(400);}
}
}