Same Problem as before, but another way:
this code changes the color of two intersecting balls, but only works fine if there are 2 balls, at 3 or more the colors are not always changed, just sometimes at someone of the two intersecting balls, anyone got any idea pls :/
List<Ball> checkball = getObjects(Ball.class);
for(Ball currentball : checkball)
{
for(Ball compareball : checkball)
{
if(!currentball.equals(compareball))
{
double distance = Math.hypot(currentball.getExactX() - compareball.getExactX(),currentball.getExactY() - compareball.getExactY());
if(distance <= currentball.radius + compareball.radius)
{
currentball.getImage().setColor(Color.red);
compareball.getImage().setColor(Color.red);
}
else
{
currentball.getImage().setColor(Color.green);
compareball.getImage().setColor(Color.green);
}
currentball.getImage().fillOval(0,0,currentball.radius * 2,currentball.radius * 2);
compareball.getImage().fillOval(0,0,compareball.radius * 2,compareball.radius * 2);
}
}
}