IEnumerator PostReachActionCoroutine()
{
// If the target is in action range, execute PostReachAction
if (reached)
{
StartCoroutine("PostReachAction");
while (!finishedPostReachAction)
{
yield return(null);
}
}
// If lost target, turns to Warning state
else if (!MazeUTL.CheckTargetInRangeAndDetectRegion(owner.CurrentTile, actionTarget.CurrentTile, owner.detectRange))
{
yield return(new WaitForSeconds(0.5f));
if (owner.detectState == DetectState.Alerted)
{
owner.detectState = DetectState.Warning;
}
}
SetActionFinished("PostReachActionCoroutine", true);
yield return(null);
}
//---------------------------------------
// Action
//---------------------------------------
IEnumerator TryReachActionRangeCoroutine()
{
CheckReached();
if (!reached)
{
if (!MazeUTL.CheckTargetInRangeAndDetectRegion(owner.CurrentTile, actionTarget.CurrentTile, actionRange))
{
List <Tile> path = MazeUTL.GetShortestPath(owner.CurrentTile, actionTarget.CurrentTile, owner.detectRange);
for (int i = 0; i < path.Count; i++)
{
owner.TryMoveToTile(path[i]);
do
{
CheckReached();
yield return(new WaitForSeconds(0.01f));
} while (owner.CurrentAction == ActionType.Walking);
if (reached)
{
break;
}
}
owner.StopWalkingAnim();
}
}
SetActionFinished("TryReachActionRangeCoroutine", true);
}
//---------------------------------------
// Detection Logic
//---------------------------------------
void UpdateDetectState()
{
if (MazeUTL.CheckTargetInRangeAndDetectRegion(CurrentTile, level.playerCharacter.CurrentTile, detectRange))
{
detectState = DetectState.Alerted;
}
}
void CheckReached()
{
if (reached)
{
return;
}
if (actionTarget == null)
{
return;
}
if (!MazeUTL.CheckTargetInRangeAndDetectRegion(owner.CurrentTile, actionTarget.CurrentTile, actionRange))
{
return;
}
reached = true;
}
