private void Put(IAabb element, IntRect area)
{
for (int x = area.l; x <= area.r; x++)
{
for (int y = area.b; y <= area.t; y++)
{
if (Data[x][y].Contains(element))
{
throw new Exception("trying to add but there is already such an element " + area);
}
Data[x][y].Add(element);
element.GetCache().Add(Data[x][y]);
}
}
}
private void Remove(IAabb element, IntRect area)
{
for (int x = area.l; x <= area.r; x++)
{
for (int y = area.b; y <= area.t; y++)
{
if (!Data[x][y].Contains(element))
{
throw new Exception("trying to delete but there is no such an element " + area);
}
Data[x][y].Remove(element);
element.GetCache().Remove(Data[x][y]);
}
}
}
