public IEnumerator InvestigateSound(float lookTime)
{
//run search animation
_moveState = AIState.Search;
yield return new WaitForSeconds(lookTime);
Path = Pathways[PathwayCount];
AIPath CheckpointScript = Path.GetComponent<AIPath>();
string CheckpointCountString = CheckpointCount.ToString();
ChangeNavPoint(CheckpointCountString, CheckpointScript.getPoints()[CheckpointCount - 1]);
}
void Patrol()
{
/*
* enemy.meshRendererFlag.material.color = Color.green;
* enemy.navMeshAgent.destination = enemy.wayPoints[nextWayPoint].position;
* enemy.navMeshAgent.Resume();
*
* if (enemy.navMeshAgent.remainingDistance <= enemy.navMeshAgent.stoppingDistance && !enemy.navMeshAgent.pathPending)
* {
* nextWayPoint = (nextWayPoint + 1) % enemy.wayPoints.Length;
* }
*/
if (enemy.navMeshAgent.remainingDistance <= enemy.navMeshAgent.stoppingDistance && !enemy.navMeshAgent.pathPending)
{
enemy.Path = enemy.Pathways[enemy.PathwayCount];
AIPath CheckpointScript = enemy.Path.GetComponent <AIPath>();
if (enemy.PathwayCount <= enemy.Pathways.Count - 1)
{
if (enemy.Path == null)
{
Debug.Log("there is no assigned path");
return;
}
//have the searchcheck here? if the current checkpoint search is true then search
switch (enemy.PathType[enemy.PathwayCount])
{
case 0: //From A to B to C etc (one way)
if (enemy.CheckpointCount < CheckpointScript.getPoints().Count)
{
Debug.Log(CheckpointScript.getSearch()[enemy.CheckpointCount]);
enemy.navPoint = CheckpointScript.getPoints()[enemy.CheckpointCount];
if (enemy.CheckpointCount != CheckpointScript.getPoints().Count)
{
enemy.CheckpointCount++;
}
}
else
{
if (enemy.PathwayCount != enemy.Pathways.Count - 1)
{
enemy.PathwayCount++;
enemy.CheckpointCount = 0;
}
else
{
return;
}
}
break;
case 1: //looping
if (enemy.LoopCount <= enemy.nofLoops[enemy.PathwayCount])
{
if (enemy.CheckpointCount < CheckpointScript.getPoints().Count)
{
enemy.navPoint = CheckpointScript.getPoints()[enemy.CheckpointCount];
Debug.Log(enemy.CheckpointCount);
if (enemy.CheckpointCount != CheckpointScript.getPoints().Count)
{
enemy.CheckpointCount++;
}
}
else
{
enemy.CheckpointCount = 0;
if (!enemy.infinite[enemy.PathwayCount])
{
enemy.LoopCount++;
}
}
}
else
{
enemy.PathwayCount++;
enemy.CheckpointCount = 0;
enemy.LoopCount = 1;
}
break;
case 2: //back and forth
if (enemy.LoopCount <= enemy.nofLoops[enemy.PathwayCount])
{
if ((enemy.CheckpointCount < CheckpointScript.getPoints().Count) && (enemy.back == false))
{
Debug.Log(CheckpointScript.getSearch()[enemy.CheckpointCount]);
enemy.navPoint = CheckpointScript.getPoints()[enemy.CheckpointCount];
if (enemy.CheckpointCount != CheckpointScript.getPoints().Count)
{
enemy.CheckpointCount++;
}
}
else
{
if (enemy.CheckpointCount > 0)
{
Debug.Log(CheckpointScript.getSearch()[enemy.CheckpointCount]);
enemy.back = true;
enemy.CheckpointCount--;
string CheckpointCountString = enemy.CheckpointCount.ToString();
enemy.navPoint = CheckpointScript.getPoints()[enemy.CheckpointCount];
}
else
{
enemy.back = false;
if (!enemy.infinite[enemy.PathwayCount])
{
enemy.LoopCount++;
}
}
}
}
else
{
enemy.PathwayCount++;
enemy.CheckpointCount = 0;
enemy.LoopCount = 1;
}
break;
case 3: //guard a single point
if (enemy.CheckpointCount < CheckpointScript.getPoints().Count)
{
Debug.Log(CheckpointScript.getSearch()[enemy.CheckpointCount]);
string CheckpointCountString = enemy.CheckpointCount.ToString();
enemy.navPoint = CheckpointScript.getPoints()[enemy.CheckpointCount];
if (enemy.navMeshAgent.remainingDistance <= enemy.navMeshAgent.stoppingDistance && !enemy.navMeshAgent.pathPending)
{
enemy.transform.rotation = Quaternion.RotateTowards(enemy.transform.rotation, CheckpointScript.getRotations()[enemy.CheckpointCount], enemy.searchingTurnSpeed * 2 * Time.deltaTime);
}
}
break;
}
}
else
{
}
}
enemy.meshRendererFlag.material.color = Color.green;
enemy.navMeshAgent.destination = enemy.navPoint;
enemy.navMeshAgent.Resume();
}
public void nextCheckpoint()
{
if (_moveState == AIState.Search)
{
return;
}
#region LoopPath
if (PathwayCount <= Pathways.Count - 1)
{
Path = Pathways[PathwayCount];
if (Path == null)
{
return;
}
AIPath CheckpointScript = Path.GetComponent<AIPath>();
switch (PathType[PathwayCount])
{
case 0:
if (CheckpointCount < CheckpointScript.getPoints().Count)
{
string CheckpointCountString = CheckpointCount.ToString();
ChangeNavPoint(CheckpointCountString, CheckpointScript.getPoints()[CheckpointCount]);
if (CheckpointCount != CheckpointScript.getPoints().Count)
{
CheckpointCount++;
}
}
else
{
if (PathwayCount != Pathways.Count - 1)
{
PathwayCount++;
CheckpointCount = 0;
}
else
{
return;
}
}
break;
case 1:
if (LoopCount <= nofLoops[PathwayCount])
{
if (CheckpointCount < CheckpointScript.getPoints().Count)
{
string CheckpointCountString = CheckpointCount.ToString();
ChangeNavPoint(CheckpointCountString, CheckpointScript.getPoints()[CheckpointCount]);
if (CheckpointCount != CheckpointScript.getPoints().Count)
{
CheckpointCount++;
}
}
else
{
CheckpointCount = 0;
if (!infinite[PathwayCount])
{
LoopCount++;
}
}
}
else
{
PathwayCount++;
CheckpointCount = 0;
LoopCount = 1;
}
break;
case 2:
if (LoopCount <= nofLoops[PathwayCount])
{
if ((CheckpointCount < CheckpointScript.getPoints().Count) && (back == false))
{
string CheckpointCountString = CheckpointCount.ToString();
ChangeNavPoint(CheckpointCountString, CheckpointScript.getPoints()[CheckpointCount]);
if (CheckpointCount != CheckpointScript.getPoints().Count)
{
CheckpointCount++;
}
}
else
{
if (CheckpointCount > 0)
{
back = true;
CheckpointCount--;
string CheckpointCountString = CheckpointCount.ToString();
ChangeNavPoint(CheckpointCountString, CheckpointScript.getPoints()[CheckpointCount]);
}
else
{
back = false;
if (!infinite[PathwayCount])
{
LoopCount++;
}
}
}
}
else
{
PathwayCount++;
CheckpointCount = 0;
LoopCount = 1;
}
break;
case 3:
if (CheckpointCount < CheckpointScript.getPoints().Count)
{
string CheckpointCountString = CheckpointCount.ToString();
ChangeNavPoint(CheckpointCountString, CheckpointScript.getPoints()[CheckpointCount]);
}
break;
}
}
else
{
}
}
// Update is called once per frame
void FixedUpdate()
{
if (_moveState == AIState.Dazed)
{
float r = gameObject.GetComponent<Renderer>().material.color.r;
float g = gameObject.GetComponent<Renderer>().material.color.g;
float b = gameObject.GetComponent<Renderer>().material.color.b;
r = Mathf.MoveTowards(r, 0.5f, Time.deltaTime / dazeTimer);
g = Mathf.MoveTowards(g, 0.5f, Time.deltaTime / dazeTimer);
b = Mathf.MoveTowards(b, 0.5f, Time.deltaTime / dazeTimer);
gameObject.GetComponent<Renderer>().material.color = new Color(r, g, b);
return;
}
if (_moveState == AIState.Search)
{
return;
}
//sets the destination to
mesh.SetDestination(navPoint);
if (CheckForTargetsRunning == false)
{
CheckForTargetsRunning = true;
GetTargets();
}
if (target != null)
{
//if the target is in attack distance it will attack the target. If it is the shadow player destroy it. If the target is the player reset the level.
if ((attackDistance >= Vector3.Distance(transform.position, target.transform.position) && (chasing == true)))
{
//Time.timeScale = 0;
Application.LoadLevel(Application.loadedLevel);
}
}
if ((Vector3.Distance(transform.position, navPoint) < 3) && (chasing == false))
{
nextCheckpoint();
}
if (seesTarget == true)
{
if (suspicionLevel < suspicionLimit)
{
if (IncrementsuspicionRunning == false)
{
IncrementsuspicionRunning = true;
StartCoroutine("IncrementSuspicion");
}
}
else //if suspicion is at max
{
gameObject.GetComponent<Renderer>().material.color = Color.yellow;
if (aggressionLevel < aggressionLimit)
{
if (IncrementaggressionRunning == false)
{
IncrementaggressionRunning = true;
StartCoroutine("Incrementaggression");
}
}
else //if aggression is at max
{
chasing = true;
sightAngle = chasingSightAngle;
ChangeNavPoint(target.name, target.transform.position);
SetSpeed(runSpeed);
gameObject.GetComponent<Renderer>().material.color = Color.red;
_moveState = AIState.Chasing;
}
}
}
else //if the target is not seen
{
//if the AIs aggression level is greater than 0 and it can't find the player decrease aggression
if (aggressionLevel > 0)
{
if (DecrementaggressionRunning == false)
{
DecrementaggressionRunning = true;
StartCoroutine("Decrementaggression");
}
}
else //if aggression is at 0
{
if (suspicionLevel > 0)
{
if (DecrementsuspicionRunning == false)
{
DecrementsuspicionRunning = true;
StartCoroutine("Decrementsuspicion");
}
}
else //if suspicion is at 0
{
gameObject.GetComponent<Renderer>().material.color = Color.grey;
chasing = false;
sightAngle = passiveSightAngle;
if (PathwayCount < Pathways.Count)
{
Path = Pathways[PathwayCount];
if (Path == null)
{
return;
}
AIPath CheckpointScript = Path.GetComponent<AIPath>();
string CheckpointCountString = CheckpointCount.ToString();
int points = CheckpointScript.getPoints().Count;
if (CheckpointCount < points)
{
ChangeNavPoint(CheckpointCountString, CheckpointScript.getPoints()[CheckpointCount]);
}
_moveState = AIState.Move;
SetSpeed(speed);
//return to path
}
}
}
}
}