private CollidableBucket CreateBucket(Vector2i coordinate)
{
if (_bucketIndex.ContainsKey(coordinate))
{
return(_buckets[_bucketIndex[coordinate]]);
}
var b = new CollidableBucket(_lastIndex, coordinate);
_buckets.Add(_lastIndex, b);
_bucketIndex.Add(coordinate, _lastIndex);
_lastIndex++;
return(b);
}
/// <summary>
/// Removes an AABB point from a bucket
/// </summary>
/// <param name="point"></param>
private void RemovePoint(CollidablePoint point)
{
CollidableBucket b = GetBucket(point.Coordinates);
b.RemovePoint(point);
}