How do i make it to where if an object touches another instance of its self it will remove i of the objects
JetLennit wrote ...
2013/3/30
Self Touching
Same way as if it is touching another type object.
Of course, 'getClass()' can be replaced by the actual class (ex. 'Worm.class').
if (!getIntersectingObjects(getClass()).isEmpty()) getWorld().removeObject(this);
I had tried that....... it comes up with
java.lang.IllegalStateException: Actor not in world. An attempt was made to use the actor's location while it is not in the world. Either it has not yet been inserted, or it has been removed.
in an error message
Then you do not have this line in the act method or a method it calls (unless you have executed 'getWorld().removeObject(this)' prior to this line).
it is in the act method
this is in the entire class
import greenfoot.*; // (World, Actor, GreenfootImage, Greenfoot and MouseInfo)
/**
* Write a description of class dumpster here.
*
* @author (your name)
* @version (a version number or a date)
*/
public class dumpster extends coming
{
/**
* Act - do whatever the dumpster wants to do. This method is called whenever
* the 'Act' or 'Run' button gets pressed in the environment.
*/
public void act()
{
move();
if(this.getX() < 5)
{
getWorld().removeObject(this);
}
if (!getIntersectingObjects(getClass()).isEmpty()) getWorld().removeObject(this);
}
}danpost wrote...
(unless you have executed 'getWorld().removeObject(this)' prior to this line).public void act()
{
move();
getWorld().removeObjects(getIntersectingObjects(dumpster.class));
if (getX() < 5) getWorld().removeObject(this);
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