public static int GetEntitiesInRadius <ENTITY_TYPE>(ref ENTITY_TYPE[] result, Vector3 position, float radius = INTEREST_RADIUS) where ENTITY_TYPE : ServerWorldEntity
{
ray.origin = position;
ray.direction = Vector3.up;
bool gotHits;
lock (octree)
{
gotHits = octree.GetNearbyNonAlloc(ray, radius, listResult);
}
if (!gotHits)
{
return(0);
}
// Clear out all entities that don't match the requested class
listResult.RemoveAll((entity) => { return(!(entity is ENTITY_TYPE)); });
int hits = listResult.Count;
if (result.Length < hits)
{
result = new ENTITY_TYPE[(int)Mathf.Round(hits * 1.1f)];
}
listResult.CopyTo(result);
return(hits);
}