/// <inheritdoc/>
protected override void PassPointToChild(PointCloudPoint point)
{
var childIndex = TreeUtility.GetQuadtreeChildIndex(NodeRecord.Bounds, point.Position);
if (ChildFileCounts[childIndex] == 0 && ChildCounts[childIndex] == 0)
{
var childRecord = CreateChildRecord(childIndex);
ChildNodeRecords.Add(childRecord);
}
ChildBuffers[childIndex][ChildCounts[childIndex]++] = point;
if (ChildCounts[childIndex] == Settings.chunkSize)
{
FlushChildFile(childIndex);
}
}