/// <summary>
/// This version of ConsiderDestination will only return a valid location if the pathing system is able to find a route
/// from the current position to the candidate location.
/// </summary>
/// <param name="location"></param>
/// <returns></returns>
public override Vector3?ConsiderDestination(Vector3 location)
{
var result = base.ConsiderDestination(location);
if (result.HasValue)
{
Vector3 start = LocomotionTeleport.GetCharacterPosition();
Vector3 dest = result.GetValueOrDefault();
}
return(null);
}
/// <summary>
/// This coroutine will be active during the teleport transition and will move the camera
/// according to the PositionLerp curve.
/// </summary>
/// <returns></returns>
IEnumerator DoWarp()
{
LocomotionTeleport.IsTransitioning = true;
var startPosition = LocomotionTeleport.GetCharacterPosition();
float elapsedTime = 0;
while (elapsedTime < TransitionDuration)
{
elapsedTime += Time.deltaTime;
var t = elapsedTime / TransitionDuration;
var pLerp = PositionLerp.Evaluate(t);
LocomotionTeleport.DoWarp(startPosition, pLerp);
yield return null;
}
LocomotionTeleport.DoWarp(startPosition, 1.0f);
LocomotionTeleport.IsTransitioning = false;
}
/// <summary>
/// This version of ConsiderDestination will only return a valid location if the pathing system is able to find a route
/// from the current position to the candidate location.
/// </summary>
/// <param name="location"></param>
/// <returns></returns>
public override Vector3?ConsiderDestination(Vector3 location)
{
var result = base.ConsiderDestination(location);
if (result.HasValue)
{
Vector3 start = LocomotionTeleport.GetCharacterPosition();
Vector3 dest = result.GetValueOrDefault();
UnityEngine.AI.NavMesh.CalculatePath(start, dest, NavMeshAreaMask, _path);
if (_path.status == UnityEngine.AI.NavMeshPathStatus.PathComplete)
{
return(result);
}
}
return(null);
}
