protected void SetLevels(SpatialSheetPowerTypes level1, SpatialSheetPowerTypes level2, SpatialSheetPowerTypes level3, SpatialSheetPowerTypes level4)
{
if (NodeCount > 0)
{
return;
}
Power[1] = level1;
if (Power.Length > 2)
{
Power[2] = level2;
}
if (Power.Length > 3)
{
Power[3] = level3;
}
if (Power.Length > 4)
{
Power[4] = level4;
}
for (var i = 5; i < Power.Length; i++)
{
Power[i] = SpatialSheetPowerTypes.Low;
}
//Root spatial index sheet includes whole world
_root = new SpatialSheet <TNode>(this, 1, 1, CoordinateRectangle.Empty);
//Array to grab index stats for tuning
NodeDimension = new int[Power.Length - 1];
}
private void PostSheetAction(GoogleBlock block, SpatialSheet <TNode> sheet, SheetActionType actionType)
{
switch (actionType)
{
case SheetActionType.Delete:
{
//delete sheet from index without elements
if (sheet.IsEmpty)
{
Sheets.Remove(block);
}
} break;
}
}