Ah thanks, thanks to everyone who's helped yet again much appreciated.
DarrenM2012 wrote ...
2012/5/28
How to end the game once a co-ordinate has been reached
Back again lol, I was just testing the game, it all works expect it actually doesn't display the "you win". I may have missed something as I couldn't keep up with the posts.
The code is currently in my character class using the following, which gets the you win from the world subclass.
and then the world subclass code
if(getX() == 17 && getY()==15)
{
((background)getWorld()).board();
Greenfoot.stop();
}
else if(getX() == 18 && getY()==15)
{
((background)getWorld()).board();
Greenfoot.stop();
} public void board()
{
Font font = getBackground().getFont();
font = font.deriveFont(FONT_SIZE);
getBackground().setFont(font);
getBackground().setColor(Color.red);
getBackground().drawString("You win!",getWidth()/2,getHeight()/2);
} 
My mistake (sorry about drawString). I am used to the cell size being pixel size. Try
getBackground().drawString("You win!",100,100);
instead of
getBackground().drawString("You win!",getWidth()/2,getHeight()/2);.
Thanks working now, just wondering is there a way to move where it displays?
You probably want the text centered, so the easiest way is to create a GreenfootImage and draw the Image onto the background. Change your board() method in the world class to:
public void board()
{
GreenfootImage youwin = new GreenfootImage("You win!", FONT_SIZE, Color.red. new Color(0, 0, 0, 0));
getBackground().drawImage(youwin, (getWidth() - youwin.getWidth()) / 2, (getHeight() - youwin.getHeight()) / 2);
}if(getX() == 17 && getY()==15)
{
((background)getWorld()).board();
Greenfoot.stop();
}
else if(getX() == 18 && getY()==15)
{
((background)getWorld()).board();
Greenfoot.stop();
}
If i put this in my character class, it says illegal start of type. What do i have to do to make this right??
i copied everything from here but this is wat is in mine charachter code:
import greenfoot.*; // (World, Actor, GreenfootImage, Greenfoot and MouseInfo)
import java.awt.Color; //Imports Color Class from the java library.
/**
* Write a description of class Poppetje here.
*
* @author Harmen
* @version (a version number or a date)
*/
public class Poppetje extends Actor
{
/**
* Act - do whatever the Poppetje wants to do. This method is called whenever
* the 'Act' or 'Run' button gets pressed in the environment.
*/
public void act()
{
if (Greenfoot.isKeyDown("down"))
{
setLocation(getX(), getY()+5);
}
if (Greenfoot.isKeyDown("up"))
{
setLocation(getX(), getY()-5);
}
if (Greenfoot.isKeyDown("left"))
{
setLocation(getX()-5, getY());
}
if (Greenfoot.isKeyDown("right"))
{
setLocation(getX()+5, getY());
}
}
public void wonGame()
{
if ( getY() < 15 )
{
getWorld().removeObjects(getWorld().getObjects(Car1.class));
getWorld().removeObjects(getWorld().getObjects(Car2.class));
getWorld().removeObjects(getWorld().getObjects(Leraar.class));
getWorld().removeObjects(getWorld().getObjects(Leraar2.class));
GreenfootImage bg = getWorld().getBackground();
bg.setColor(Color.blue);
bg.drawString("u heeft gewonnen!", 300, 400);
Greenfoot.stop();
}
}
public void eat()
{
Actor Car1;
Car1 = getOneObjectAtOffset(0, 0,Car1.class);
if (Car1 != null)
{
World world;
world = getWorld();
world.removeObject(Car1);
}
}
if(getX() == 17 && getY()==15)
{
((background)getWorld()).board();
Greenfoot.stop();
}
else if(getX() == 18 && getY()==15)
{
((background)getWorld()).board();
Greenfoot.stop();
}
}
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