public override BhvStatus Invoke(Npc a, BhvTree b)
{
if (a.MovePos == Vector3.zero)
{
b.SetStatus(BhvStatus.FAILURE);
return(b.Status);
}
if (a.TargetObj != null && b.SeeTarget)
{
StopMove(a);
b.SetStatus(BhvStatus.FAILURE);
return(b.Status);
}
if (a.TargetObj == null && a.NavAgent.hasPath)
{
// Sometimes the calculated destination on the nav mesh isn't exactly where we wanted to move
if (a.MovePos != a.NavAgent.destination)
{
a.SetMovePos(a.NavAgent.destination);
}
// Something caught our attention midmove
if (a.TargetPos != Vector3.zero)
{
// Debug.Log( "Something caught our attention midmove" );
StopMove(a);
b.SetStatus(BhvStatus.FAILURE);
return(b.Status);
}
}
float moveDist = a.MoveDistSqr;
// Need to include NavAgent.radius or else the Npc won't ever reach the MovePos
if (moveDist <= Util.GetSquare(a.Params.StopDist + a.NavAgent.radius))
{
StopMove(a);
b.SetStatus(BhvStatus.SUCCESS);
return(b.Status);
}
float nSpd = a.Params.MoveSpd * a.Params.MoveWalk;
// Set Speed accordingly
if (a.NavAgent.speed != nSpd)
{
SetSpeed(a, nSpd);
}
if (!b.AnimInfo.IsName(AnimString.WALK))
{
SetAnimTrigger(a, AnimString.WALK);
}
if (b.TimerCheck >= a.Params.ChkIdle)
{
b.TimerCheck = 0.0f;
CheckEnv(a, b);
}
if (a.NavAgent.destination != a.MovePos)
{
StartMove(a, a.MovePos);
}
return(b.Status);
}
public override BhvStatus Invoke(Npc a, BhvTree b)
{
if (a.TargetObj == null)
{
b.SetStatus(BhvStatus.FAILURE);
return(b.Status);
}
if (a.TargetEnt?.Stats.IsDead ?? false)
{
StopMove(a);
a.ResetTargetObj();
b.SetStatus(BhvStatus.SUCCESS);
return(b.Status);
}
if (b.DistTarget <= Util.GetSquare(a.Params.AtkDist))
{
b.SetStatus(BhvStatus.SUCCESS);
return(b.Status);
}
if (a.NavAgent.pathStatus == NavMeshPathStatus.PathPartial || a.NavAgent.pathStatus == NavMeshPathStatus.PathInvalid)
{
bool failure = false;
if (a.NavAgent.pathStatus == NavMeshPathStatus.PathInvalid)
{
failure = true;
}
if (a.NavAgent.pathStatus == NavMeshPathStatus.PathPartial)
{
if (Util.CheckDistSqr(a.NavAgent.destination, a.TargetPos) > Util.GetSquare(a.Params.AtkDist))
{
failure = true;
}
}
if (failure)
{
StopMove(a);
b.SetPathFailed(true);
b.SetStatus(BhvStatus.FAILURE);
return(b.Status);
}
}
a.SetMovePos(a.TargetPos);
float nSpd = a.Params.MoveSpd;
if (b.AnimInfo.IsName(AnimString.ATK))
{
nSpd *= a.Params.AtkSlow;
}
else
{
if (!b.AnimInfo.IsName(AnimString.RUN))
{
SetAnimTrigger(a, AnimString.RUN);
}
}
// Set Speed accordingly
if (a.NavAgent.speed != nSpd)
{
SetSpeed(a, nSpd);
}
if (b.TimerCheck >= a.Params.ChkAlert)
{
if (a.TargetPos != a.MovePos)
{
a.SetMovePos(a.TargetPos);
}
b.TimerCheck = 0.0f;
CheckEnv(a, b);
}
if (a.NavAgent.destination != a.MovePos)
{
StartMove(a, a.MovePos);
}
return(b.Status);
}
public override BhvStatus Invoke(Npc a, BhvTree b)
{
if (a.TargetObj == null)
{
b.SetStatus(BhvStatus.SUCCESS);
return(b.Status);
}
if (a.TargetEnt?.Stats.IsDead ?? false)
{
StopMove(a);
a.ResetTargetObj();
b.SetStatus(BhvStatus.SUCCESS);
return(b.Status);
}
if (!b.PathFailed && b.TimerCheck >= a.Params.ChkAlert)
{
b.TimerCheck = 0.0f;
CheckEnv(a, b);
}
// Set Speed accordingly
if (a.NavAgent.speed != a.Params.MoveSpd)
{
SetSpeed(a, a.Params.MoveSpd);
}
if (a.MovePos == Vector3.zero)
{
Vector3 nPos = FindFleePoint(a);
if (nPos == Vector3.zero)
{
// Debug.Log( "Unable to find flee point" );
if (!b.AnimInfo.IsName(AnimString.IDLE))
{
SetAnimTrigger(a, AnimString.IDLE);
}
return(BhvStatus.RUNNING);
}
// Debug.Log( "Found flee point" );
a.SetMovePos(nPos);
}
if (a.NavAgent.pathPending)
{
return(BhvStatus.RUNNING);
}
if (!a.NavAgent.hasPath)
{
StartMove(a, a.MovePos);
}
else
{
if (!b.AnimInfo.IsName(AnimString.RUN))
{
SetAnimTrigger(a, AnimString.RUN);
}
if (a.MovePos != a.NavAgent.destination)
{
a.SetMovePos(a.NavAgent.destination);
}
// TurnToward( a, a.NavAgent.steeringTarget );
}
// Need to include NavAgent.radius or else the Npc won't ever reach the MovePos
if (b.DistMove <= Util.GetSquare(a.Params.StopDist + a.NavAgent.radius) && a.NavAgent.hasPath)
{
if ((a.TargetDistSqr > Util.GetSquare(a.Params.AwareMax + 10.0f)))
{
StopMove(a);
// Debug.Log( "Safe distance from target, flight over" );
a.ResetTargetObj();
b.SetPathFailed(false);
b.SetStatus(BhvStatus.SUCCESS);
return(b.Status);
}
else
{
StopMove(a);
// Debug.Log( "Resetting move for recalculation" );
}
}
return(b.Status);
}