public new static DropItem fromXML(XmlElement element)
{
DropItem item = new DropItem();
item.copyValues((XmlElement)element.GetElementsByTagName("gameItem")[0]);
item.setItem(Item.fromXML((XmlElement)element.GetElementsByTagName("item")[0]));
return(item);
}
public void dropItem(Vector2 dropPosition, Being killedBeing)
{
DropItem item = new DropItem();
item.body = BodyFactory.Instance.CreateRectangleBody(physicsSimulator, item.radius, item.radius, item.weight);
item.body.Position = new Vector2(dropPosition.X, dropPosition.Y + 25);
item.body.Rotation = 100f * (float)(rand.NextDouble() - .5f);
item.body.AngularVelocity = (float)(rand.NextDouble() - .5f);
item.body.LinearVelocity = 50f * new Vector2((float)rand.NextDouble() - .5f, 1);
#region geometry setup
item.geom = new Geom();
item.geom = GeomFactory.Instance.CreateRectangleGeom(physicsSimulator, item.body, item.radius, item.radius);
item.geom.FrictionCoefficient = .6f;
item.geom.CollisionCategories = item.geom.CollidesWith = killedBeing.geom.CollisionCategories;
#endregion
item.setItem(DropManager.generateItem(killedBeing));
item.startdepth = (uint)PhysicsHelper.collisionCategoryToDepth(item.geom.CollisionCategories);
activeItems.Add(item.guid, item);
network.sendFullObjectsUpdate();
}
public DropItem getClosestDropItem(Being player)
{
DropItem closest = null;
float closestDist = float.MaxValue;
foreach (GameItem item in activeItems.Values)
{
if (item is DropItem && player.getDepth() == item.startdepth)
{
if (closest == null)
{
closest = (DropItem)item;
}
float distanceToPlayer = Vector2.DistanceSquared(item.body.Position, player.body.Position);
if (distanceToPlayer < closestDist)
{
closestDist = distanceToPlayer;
closest = (DropItem)item;
}
}
}
return(closest);
}
