I want to add an object called "LevelOver", use a timer to count about 5 seconds and then to remove "LevelOver" How would I do this
Matt wrote ...
2012/5/28
Timer, remove object
Create a new class called 'TimedMessage' using the code provided below.
Call it from the world class with this:
The '1000' can be adjusted to increase/decrease the time it is displayed
It is up to you to decide how your message(s) are to look.
addObject(new TimedMessage("Level Over", 1000), getWidth() / 2, getHeight() / 2);import greenfoot.*;
// other imports, if needed
public class TimedMessage extends Actor
{
int cyclesLeft;
public TimedMessage(String message, int cycles)
{
createImage(message);
cyclesLeft = cycles;
}
public void act()
{
cyclesLeft--;
if (cyclesLeft == 0) getWorld().removeObject(this);
}
private void createImage(String msg)
{
// insert code to create the image you want to display using the text string 'msg' here
}
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