public void Update(Ring1Node ring1Node, Vector3 cameraPosition)
{
foreach (var listener in _terrains[ring1Node.Ring1Position])
{
listener.Update(ring1Node, cameraPosition);
}
}
public Ring1Root(Ring1Node downLeftNode, Ring1Node downRightNode, Ring1Node topRightNode, Ring1Node topLeftNode, IRing1NodeListener nodeListener)
{
_downLeftNode = downLeftNode;
_downRightNode = downRightNode;
_topRightNode = topRightNode;
_topLeftNode = topLeftNode;
_nodeListener = nodeListener;
}
public void DoNotDisplay(Ring1Node ring1Node)
{
if (_terrains.ContainsKey(ring1Node.Ring1Position))
{
foreach (var listener in _terrains[ring1Node.Ring1Position])
{
listener.DoNotDisplay(ring1Node);
}
}
}
private bool IsPreciseEnough(Ring1Node node)
{
Vector2 center = _coordsCalculator.CalculateGlobalObjectPosition(node.Ring1Position).Center;
float currentDistance = Vector2.Distance(Utils.VectorUtils.To2DPosition(_cameraPosition),
center);
int minLod = _precisionDistances.Values.Max();
int appropiateQuadLod =
_precisionDistances.OrderByDescending(a => a.Key)
.Where(c => c.Key < currentDistance)
.Select(c => c.Value)
.DefaultIfEmpty(minLod)
.First();
var isPreciseEnough = node.QuadLodLevel >= appropiateQuadLod;
//Debug.Log($"E1: Cen:{_cameraPosition} Test center:{center}, lod {node.QuadLodLevel} distance{currentDistance}, appropiate: {appropiateQuadLod}, isOk, {isPreciseEnough}");
return(isPreciseEnough);
}
public void CreatedNewNode(Ring1Node ring1Node)
{
Preconditions.Assert(!_terrains.ContainsKey(ring1Node.Ring1Position),
"Terrain was not created for this node");
_terrains[ring1Node.Ring1Position] = _newListenersCreator.Invoke(ring1Node);
}
public bool IsTerminalNode(Ring1Node node)
{
return((IsMinimumLod(node.QuadLodLevel)) && (IsPreciseEnough(node) || IsMaximumLod(node.QuadLodLevel)));
}