public static void Create(BlobBuilder builder, ref BlobArray <BlobPtr <Collider> > colliders, ref QuadTree dest, Aabb rootBounds)
{
var children = builder.Allocate(ref dest._children, 4);
var aabbs = new List <ColliderBounds>();
var cs = new List <Collider>();
for (var i = 0; i < colliders.Length; i++)
{
if (colliders[i].Value.Type != ColliderType.Plane)
{
var c = colliders[i].Value;
var bounds = colliders[i].Value.Bounds();
//Debug.Log("Adding aabb " + aabb + " (" + colliders[i].Value.Type + ")");
if (bounds.ColliderEntity == Entity.Null)
{
throw new InvalidOperationException($"Entity of {bounds} must be set ({colliders[i].Value.ItemType}).");
}
if (bounds.ColliderId < 0)
{
throw new InvalidOperationException($"ColliderId of {bounds} must be set ({colliders[i].Value.ItemType}).");
}
aabbs.Add(bounds);
cs.Add(c);
}
}
dest.CreateNextLevel(builder, rootBounds, 0, 0, aabbs, ref children);
}