public bool Insert(Point point)
{
// Provided point is outside Tree external boundaries
if (!Boundaries.Contains(point))
{
return(false);
}
return(Insert(QTRoot, point));
}
/// <summary>
/// Adds a new content element. Subdivides the node, if required.
/// </summary>
/// <param name="content">The content to add.</param>
/// <returns>True if the content could be added, false if not.</returns>
public bool Add(TContent content)
{
//if (WorldChunk.gDebug) { //Debug.Log ("Trying to add " + content.Position.ToString ()); }
// Check if the content can be put in this node, location-wise
if (!Boundaries.Contains(content.Position))
{
//if (WorldChunk.gDebug) { //Debug.Log ("Boundaries don't contain object"); }
return(false);
}
// If there are no children yet...
if (Children == null)
{
if (Content == null)
{
Content = new List <TContent> ();
}
// ... and the content still fits in
if (Content.Count < MaxContent)
{
// Add the content.
Content.Add(content);
return(true);
}
}
// The content does not fit in. Subdivide into 4 nodes, if not yet done
if (Children == null)
{
//if (WorldChunk.gDebug) { //Debug.Log ("The content does not fit in. Subdivide into 4 nodes"); }
Subdivide();
}
// Try to add the content to each of the four children. One must accept it.
for (int i = 0; i < Children.Length; i++)
{
//if (WorldChunk.gDebug) { //Debug.Log ("Trying to add to child " + i.ToString ()); }
if (Children [i].Add(content))
{
return(true);
}
}
return(false);
}
public void MoveOrTurn(Direction direction, IEnumerable <Coordinate> impassable, Boundaries boundaries)
{
if ((DateTime.Now - LastMovement).TotalMilliseconds > MovementSpeed)
{
if (Facing == direction)
{
var location = Location.Shifted(direction);
if (!impassable.Any(l => l.Equals(location)) && boundaries.Contains(location))
{
Location = location;
}
}
else
{
Facing = direction;
}
LastMovement = DateTime.Now;
}
}
private void ProjectilesTick()
{
var toRemove = new List <Projectile>();
foreach (var projectile in projectiles)
{
projectile.Tick();
var obstacle = obstacles.Find(o => o.Location.Equals(projectile.Location));
if (obstacle != null)
{
toRemove.Add(projectile);
obstacle.Hit();
if (obstacle.Destroyed)
{
obstacles.Remove(obstacle);
}
}
var tank = tanks.Find(t => t.Location.Equals(projectile.Location));
if (tank != null && !ReferenceEquals(tank, projectile.Owner))
{
toRemove.Add(projectile);
tank.Hit();
if (tank.Destroyed)
{
tanks.Remove(tank);
}
}
if (!boundaries.Contains(projectile.Location))
{
toRemove.Add(projectile);
}
}
projectiles.RemoveAll(i => toRemove.Contains(i));
}
