Hi guys.
I want to display the number of leaves eaten on the screen in Greenfoot in the most simplest way possible. How can I do this?
mccarthym wrote ...
2013/7/1
Wombats - Add a counter to display how many leaves the wombat has eaten
Thanks guys. I've followed the tutorial and got the counter working.
I've got in the Wombats code: -
public int getLeavesEaten()
{
return leavesEaten;
}
Cant I somehow just display the variable leavesEaten on the world? I don't need anything fancy.
In the Wombat code, where you have 'eat(Leaf.class);', add with it 'updateCount(); and add the following method to the class:
1 2 3 4 5 6 7 8 9 | private void updateCount(){ // create a replacement cell image for the background GreenfootImage image = new GreenfootImage("cell.jpg"); // draw the score on the cell image image.drawString(""+leavesEaten, 8, 24); // draw the cell image onto the background getWorld().getBackground().drawImage(image, 0, 0);} |
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