int checkToSeeDead(GameObject currChar, MasterBehaviour mb, float sightAngle)
{
Vector3 deadPos;
RaycastHit hit;
int updatedSeen = 0;
List<int> wasRemoved = new List<int> ();
int i = 0;
foreach (GameObject deadChar in deadSet) {
deadPos = deadChar.transform.position;
Debug.DrawRay(currChar.transform.position, deadPos - currChar.transform.position, Color.yellow);
if (Vector3.Angle(currChar.transform.forward, deadPos - currChar.transform.position) <= sightAngle){
if (Physics.Raycast(currChar.transform.position, deadPos - currChar.transform.position, out hit, sightDist)){
if (hit.collider.gameObject == deadChar){
seenDeadSet.Add(deadPos);
wasRemoved.Add(i);
updatedSeen += 1;
//he's seen a dead patrol man so he starts going to hide, and while hes going he tells others to hide
//this takes a while
}
}
}
i++;
}
foreach (int j in wasRemoved) {
deadSet.RemoveAt(j);
}
return updatedSeen;
}
// Use this for initialization
void Start()
{
timer = 0.0f;
numChars = characters.transform.childCount;
Debug.Log(numChars);
behaviourScripts = new MasterBehaviour[numChars];
for (int i = 0; i < numChars; i++)
{
MasterBehaviour mb = characters.transform.GetChild(i).GetComponent <MasterBehaviour>();
mb.Starta(plane, swamps, nodeSize);
behaviourScripts[i] = mb;
}
pathfinder = new PathfindingScheduler();
pathFindingChars = new LinkedList <GameObject> ();
//get rid of swamp colliders
if (swamps != null)
{
int swampCount = swamps.transform.childCount;
for (int k = 0; k < swampCount; k++)
{
swamps.transform.GetChild(k).GetComponent <MeshCollider> ().enabled = false;
}
}
shootDistance = 10f;
}
// Update is called once per frame
void Update()
{
timer += Time.deltaTime;
//loop through the characters, update their status (ie senses, poi, etc)
//if the character is not reaching a goal, then wipe it's search state clean
//loop through chatacters again and do behavior.Updatea
//finally, pass in array of characters to pathfinding scheduler and let it do its thing
for (int i = 0; i < numChars; i++)
{
GameObject currChar = characters.transform.GetChild(i).gameObject;
MasterBehaviour mb = behaviourScripts[i];
updateStatus(currChar, mb);
mb.Updatea();
bool contained = pathFindingChars.Contains(currChar);
bool findingAPath = mb.isReachingGoal();
if (findingAPath && !contained)
{
LinkedListNode <GameObject> c = new LinkedListNode <GameObject>(currChar);
pathFindingChars.AddLast(c);
if (currCharForPath == null)
{
currCharForPath = c;
}
}
else if (!findingAPath && contained)
{
if (currCharForPath != null && (currChar.name == currCharForPath.Value.name))
{
currCharForPath = currCharForPath.Next;
}
pathFindingChars.Remove(currChar); //not sure if it finds the actualy character though
//if we're doing continue search thing, need to reinit the characters search state
}
}
// //perform the behaviors now that their staus is updated
// for (int j = 0; j < numChars; j++) {
// behaviourScripts[j].Updatea();
// }
pathfinder.characters = pathFindingChars;
pathfinder.currCharNode = currCharForPath;
//do pathfinding stuff
pathfinder.Updatea();
if (currCharForPath != null)
{
currCharForPath = currCharForPath.Next;
}
if (currCharForPath == null)
{
currCharForPath = pathFindingChars.First;
}
}
void updateStatus(GameObject currChar, MasterBehaviour mb)
{
// if (timer < 5.0f) {
// mb.seesPlayer = false;
// mb.seesDeadPeople = false;
// mb.hearsSomething = false;
// mb.health = 100.0f;
// Debug.Log(timer);
// } else if (timer < 25.0f) {
// Debug.Log ("pathfinding time... " + player.transform.position);
// mb.seesPlayer = true;
// mb.poi = player.transform.position;
// Debug.Log ("pathfinding time start... " + currChar.transform.position);
// } else {
// timer = 0.0f;
// }
if (mb.isDead)
{
return;
}
mb.isShooting = false;
RaycastHit hit;
float angle;
if (mb.seesPlayer)
{
angle = 360.0f;
}
else
{
angle = 30.0f;
}
Debug.DrawRay(currChar.transform.position, (Mathf.Sqrt(3) * currChar.transform.forward + currChar.transform.right).normalized * 100.0f, Color.red);
Debug.DrawRay(currChar.transform.position, (Mathf.Sqrt(3) * currChar.transform.forward - currChar.transform.right).normalized * 100.0f, Color.red);
if (Vector3.Angle(currChar.transform.forward, player.transform.position - currChar.transform.position) <= angle)
{
if (Physics.Raycast(currChar.transform.position, player.transform.position - currChar.transform.position, out hit, 100.0f))
{
if (hit.collider.gameObject == player)
{
if (!mb.seesPlayer)
{
currChar.GetComponents <AudioSource> ()[1].Play();
}
mb.seesPlayer = true;
mb.seenTime += Time.deltaTime;
if (mb.seenTime > 1f)
{
mb.isShooting = true;
mb.seenTime = 0f;
}
mb.poi = player.transform.position;
mb.disturbed = true;
}
else if (Vector3.Distance(currChar.transform.position, mb.poi) < 10f)
{
mb.seesPlayer = false;
mb.seenTime = 0f;
mb.seesDeadPeople = false;
mb.hearsSomething = false;
mb.health = 100.0f;
}
else
{
}
}
else if (Vector3.Distance(currChar.transform.position, mb.poi) < 10f)
{
mb.seesPlayer = false;
mb.seenTime = 0f;
mb.seesDeadPeople = false;
mb.hearsSomething = false;
mb.health = 100.0f;
}
else
{
}
}
}
void updateStatus(GameObject currChar, MasterBehaviour mb)
{
// if (timer < 5.0f) {
// mb.seesPlayer = false;
// mb.seesDeadPeople = false;
// mb.hearsSomething = false;
// mb.health = 100.0f;
// Debug.Log(timer);
// } else if (timer < 25.0f) {
// Debug.Log ("pathfinding time... " + player.transform.position);
// mb.seesPlayer = true;
// mb.poi = player.transform.position;
// Debug.Log ("pathfinding time start... " + currChar.transform.position);
// } else {
// timer = 0.0f;
// }
if (mb.isDead) {
return;
}
mb.isShooting = false;
RaycastHit hit;
float angle;
if (mb.seesPlayer)
angle = 360.0f;
else
angle = 30.0f;
Debug.DrawRay (currChar.transform.position, (Mathf.Sqrt (3) * currChar.transform.forward + currChar.transform.right).normalized * 100.0f, Color.red);
Debug.DrawRay (currChar.transform.position, (Mathf.Sqrt (3) * currChar.transform.forward - currChar.transform.right).normalized * 100.0f, Color.red);
if (Vector3.Angle (currChar.transform.forward, player.transform.position - currChar.transform.position) <= angle) {
if (Physics.Raycast (currChar.transform.position, player.transform.position - currChar.transform.position, out hit, 100.0f)) {
if (hit.collider.gameObject == player) {
if(!mb.seesPlayer) {
currChar.GetComponents <AudioSource> ()[1].Play ();
}
mb.seesPlayer = true;
mb.seenTime += Time.deltaTime;
if(mb.seenTime > 1f) {
mb.isShooting = true;
mb.seenTime = 0f;
}
mb.poi = player.transform.position;
mb.disturbed = true;
} else if (Vector3.Distance (currChar.transform.position, mb.poi) < 10f) {
mb.seesPlayer = false;
mb.seenTime = 0f;
mb.seesDeadPeople = false;
mb.hearsSomething = false;
mb.health = 100.0f;
} else {
}
} else if (Vector3.Distance (currChar.transform.position, mb.poi) < 10f) {
mb.seesPlayer = false;
mb.seenTime = 0f;
mb.seesDeadPeople = false;
mb.hearsSomething = false;
mb.health = 100.0f;
} else {
}
}
}
void updateStatus(GameObject currChar, MasterBehaviour mb)
{
if (mb.isDead) {
if (mb.addToDeadSet) {
//just died, need to make a noise when dying
mb.addToDeadSet = false;
deadSet.Add (currChar);
}
return;
}
mb.isShooting = false;
int oldAlertLevel = mb.alertLevel;
float playerAngle;
if (mb.seesPlayer)
playerAngle = 360.0f;
else
playerAngle = 30.0f + (10.0f * mb.alertLevel);
updateSniperInfoForChar (currChar, mb);
updatePlayerInfoForChar (currChar, mb, playerAngle);
updateSearchingStatus ();
}
void updateSniperInfoForChar(GameObject currChar, MasterBehaviour mb)
{
if (mb.dirSearchCountDown > 0)
return;
if (mb.knowsOfSniper ()) {
if (!mb.seesPlayer)
mb.takingCover = true;
if (!mb.isGoingToSeenPlayerPos && !mb.reachedCover) {
//going to cover
mb.poi = mb.takeCover.coverPoint (currChar.transform.position);
mb.isGoaling = true;
mb.isGoingToCover = true;
mb.isGoingToSeenPlayerPos = false;
mb.coverSpot = mb.poi;
}
if (Vector3.Distance (mb.coverSpot, currChar.transform.position) <= nodeSize && !mb.seesPlayer){
//reached cover, not seeing player
mb.reachedCover = true;
mb.isGoingToCover = false;
// Debug.Log(mb.gameObject.name + " reached cover");
mb.isGoaling = false;
} else {
// Debug.Log (mb.gameObject.name + " not reached cover");
mb.reachedCover = false;
}
} else {
mb.takingCover = false;
}
}
void updatePlayerInfoForChar(GameObject currChar, MasterBehaviour mb, float playerAngle)
{
RaycastHit hit;
Debug.DrawRay (currChar.transform.position, (Mathf.Sqrt (3) * currChar.transform.forward + currChar.transform.right).normalized * sightDist, Color.red);
Debug.DrawRay (currChar.transform.position, (Mathf.Sqrt (3) * currChar.transform.forward - currChar.transform.right).normalized * sightDist, Color.red);
if (Physics.Raycast (currChar.transform.position, player.transform.position - currChar.transform.position, out hit, sightDist)) {
float angle = Vector3.Angle (currChar.transform.forward, player.transform.position - currChar.transform.position);
if ((hit.collider.gameObject == player) && (angle <= playerAngle)) {
if (!mb.seesPlayer) {
currChar.GetComponents <AudioSource> () [1].Play ();
}
mb.lastSeen = player.transform.position;
mb.lastSeenForward = player.transform.forward;
mb.needsToRaiseAlertLevel = true;
mb.seesPlayer = true;
mb.seenTime += Time.deltaTime;
if (mb.seenTime > 2f) {
mb.isShooting = true;
mb.seenTime = 0f;
}
mb.poi = player.transform.position;
mb.isGoaling = true;
mb.isGoingToSeenPlayerPos = true;
mb.isGoingToCover = false;
mb.disturbed = true;
mb.takingCover = false;
makeEveryoneStopSearching(mb.lastSeen);
} else {
if(mb.seesPlayer) {
extendSearchInForwardDir(mb);
}
mb.seesPlayer = false;
}
} else {
if(mb.seesPlayer) {
extendSearchInForwardDir(mb);
}
mb.seesPlayer = false;
}
//reached the poi of where he last saw the player
if (Vector3.Distance (mb.poi, currChar.transform.position) <= nodeSize && mb.isGoingToSeenPlayerPos && !mb.seesPlayer) {
guessDirection(mb);
}
}
void guessDirection(MasterBehaviour mb)
{
mb.isGoingToSeenPlayerPos = false;
mb.isGoaling = false;
mb.seenTime = 0f;
mb.wanderDir = NB.pointsToSearch (mb.lastSeenForward, mb.lastSeen, mb.reachGoal.state.sGrid.grid);
mb.dirSearchCountDown = 6.0f;
currentlySearching.Add (mb);
}
void extendSearchInForwardDir(MasterBehaviour mb)
{
Vector3 gridCoords = mb.reachGoal.state.sGrid.getGridCoords(player.transform.position + player.transform.forward * 20f);
Node potentialNode = mb.reachGoal.state.sGrid.grid[(int)gridCoords.x, (int)gridCoords.z];
if (potentialNode.free)
mb.poi = potentialNode.loc;
}
