public void Accept(IQuadTreeVisitor aVisitor)
{
aVisitor.Visit(this);
if (this.subTrees != null)
{
foreach (IQuadTree subTree in this.subTrees)
{
subTree.Accept(aVisitor);
}
}
}
void Start()
{
Camera cam = Camera.main;
float height = 2f * cam.orthographicSize;
float width = height * cam.aspect;
IRectangle boundary = new Rectangle((int)-width / 2, (int)-height / 2, (int)width, (int)height);
Debug.Log(height);
quadTree = new QuadTree(4, boundary);
userObjectSpawner = new DefaultUserObjectSpawner(boundary);
insertQuadTreeVisitor = new InsertQuadTreeVisitor(1, userObjectSpawner);
debugRenderingQuadTreeVisitor = new DebugRenderingQuadTreeVisitor();
userObjectSpawner.SetUpperSpawnLimit(1000);
userObjectSpawner.SetObjectInitialHealth(5);
}
void Init()
{
waitForObjectCreation = new WaitForSecondsRealtime(objectCreatePeriod);
Camera cam = Camera.main;
float height = 2f * cam.orthographicSize;
float width = height * cam.aspect;
IRectangle boundary = new Rectangle(-width / 2, -height / 2, width, height);
quadTree = new QuadTree(4, boundary);
userObjectSpawner = new DefaultUserObjectSpawner(boundary, prefabCircle, prefabRectangle);
insertQuadTreeVisitor = new InsertQuadTreeVisitor(1, userObjectSpawner);
debugRenderingQuadTreeVisitor = new DebugRenderingQuadTreeVisitor();
userObjectSpawner.SetUpperSpawnLimit(PlayerPrefs.GetInt("NumberOfEntities"));
userObjectSpawner.SetObjectInitialHealth(PlayerPrefs.GetInt("InitialHealth"));
suitableForSpawn = true;
Selection.activeGameObject = gameObject;
}
public bool Insert(IPoint <IUserObject> aPoint, IQuadTreeVisitor aVisitor)
{
if (!aPoint.GetUserObject().GetShape().IntersectsWithRectangle(this.boundary))
{
return(false);
}
aVisitor.Visit(this);
if (aPoint.GetUserObject().GetHealth() < 1)
{
return(false);
}
if (null == this.points)
{
this.points = new List <IPoint <IUserObject> > (this.capacity);
}
if (this.points.Count < this.capacity && null == subTrees)
{
this.points.Add(aPoint);
return(true);
}
if (null == this.subTrees)
{
this.subdivide();
}
foreach (IQuadTree subTree in this.subTrees)
{
if (subTree.Insert(aPoint, aVisitor))
{
return(true);
}
}
return(false);
}
