public void Eval(WObject o)
{
if (o.getPos() == destination || o.getPos() == waypoint)
{
Use(o.getUtil());
}
}
public void resolveUD(WObject wobject)
{
if (position.X > wobject.getPos().X) //horizontal position reset to right of object
{
newPos(wobject.getPos().X + wobject.sprite.Width, position.Y);
}
else //horizontal position reset to left of object
{
newPos(wobject.getPos().X - sprite.Width, position.Y);
}
}
public void resolveLR(WObject wobject)
{
CDresolved = false;
if (position.Y > wobject.getPos().Y) //vertical position reset to under object
{
newPos(position.X, wobject.getPos().Y + wobject.sprite.Height);
}
else //vertical position reset to above object
{
newPos(position.X, wobject.getPos().Y - sprite.Height);
}
}
public void resolveLR(WObject wobject)
{
CDresolved = false;
if (position.Y > wobject.getPos().Y) //vertical position reset to under object
{
newPos(position.X, wobject.getPos().Y + wobject.sprite.Height);
}
else //vertical position reset to above object
{
newPos(position.X, wobject.getPos().Y - sprite.Height);
}
if (destination.X < wobject.getPos().X) //waypoint set to the left
{
waypoint = new Vector2(wobject.getPos().X - sprite.Width, position.Y);
}
else
{
waypoint = new Vector2(wobject.getPos().X + wobject.sprite.Width, position.Y);
}
_addWP(waypoint);
WPSet = true;
}
public void resolveUD(WObject wobject)
{
if (position.X > wobject.getPos().X) //horizontal position reset to right of object
{
newPos(wobject.getPos().X + wobject.sprite.Width, position.Y);
}
else //horizontal position reset to left of object
{
newPos(wobject.getPos().X - sprite.Width, position.Y);
}
if (destination.Y < wobject.getPos().Y) //waypoint set to above object
{
waypoint = new Vector2(position.X, wobject.getPos().Y - sprite.Height);
}
else //waypoint set below object
{
waypoint = new Vector2(position.X, wobject.getPos().Y + wobject.sprite.Height);
}
_addWP(waypoint);
WPSet = true;
}
private double distanceTo(WObject o)
{
double f = Math.Sqrt(Math.Pow(o.getPos().X - getPos().X, 2) + Math.Pow(o.getPos().Y - getPos().Y, 2));
return f;
}