/// <summary>
/// Constructor
/// </summary>
/// <param name="bbox">Axis aligned bounding box</param>
public CullingVolumeAABB(BoundingBox bbox)
{
this.bbox = bbox;
this.Position = bbox.GetCenter();
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="min">Minimum point</param>
/// <param name="max">Maximum point</param>
public CullingVolumeAABB(Vector3 min, Vector3 max)
{
this.bbox = new BoundingBox(min, max);
this.Position = bbox.GetCenter();
}
/// <summary>
/// Gets the bounding box extents
/// </summary>
/// <param name="bbox">Bounding box</param>
/// <returns>Returns the bounding box extents</returns>
public static Vector3 GetExtents(this BoundingBox bbox)
{
var center = bbox.GetCenter();
return(bbox.Maximum - center);
}