/// <summary>
/// Pick first position
/// </summary>
/// <param name="ray">Ray</param>
/// <param name="facingOnly">Select only facing triangles</param>
/// <param name="result">Picking result</param>
/// <returns>Returns true if picked position found</returns>
public bool PickFirst(Ray ray, bool facingOnly, out PickingResult <T> result)
{
Stopwatch w = Stopwatch.StartNew();
try
{
result = new PickingResult <T>()
{
Distance = float.MaxValue,
};
if (this.Root.PickFirst(ray, facingOnly, out Vector3 position, out T item, out float distance))
{
result.Position = position;
result.Item = item;
result.Distance = distance;
return(true);
}
return(false);
}
finally
{
w.Stop();
Counters.AddPick((float)w.Elapsed.TotalSeconds);
}
}
