internal override void reorganize(RTree rtree)
{
int countdownIndex = rtree.maxNodeEntries - 1;
for (int index = 0; index < entryCount; index++)
{
if (entries[index] == null)
{
while (entries[countdownIndex] == null && countdownIndex > index)
countdownIndex--;
entries[index] = entries[countdownIndex];
entries[countdownIndex] = null;
}
}
}