void OnTriggerEnter(Collider col)
{
//this need to happen after the other object registers what it touched
//so maybe a coroutine would help
//as it is it will always report the last thing it triggered not the current
//rather than a coroutine the object colliding could be the one making the decisions
//it could have the trigger and it could tell what it collides with what to do
//e.g. if col.tag is enemy, then getComponent<enemyScript>()
//then tell the script to run its behaviour method which could be
// myBehaviour(Collider){} it receives a collider type and behaves differently
//depending which collider, it is given, or a string with the colliders name could be
//given
myColLastHit = col.gameObject.GetComponent <ILastTouched>().iLastEntered;
if (myColLastHit is SphereCollider)
{
currentBehaviour = enemyBehaviour.attack;
}
else if (myColLastHit is BoxCollider)
{
currentBehaviour = enemyBehaviour.retreat;
}
else if (myColLastHit is CapsuleCollider)
{
currentBehaviour = enemyBehaviour.agro;
}
Debug.Log(currentBehaviour);
}
void DecideBehaviour()
{
if (Random.Range(1, 30) < 5)
{
if (thisBehaviour == enemyBehaviour.DirectEngagement)
{
thisBehaviour = enemyBehaviour.Flank;
}
else
{
thisBehaviour = enemyBehaviour.DirectEngagement;
}
}
}
void helpAlly()
{
// find all nearby allies that are in combat
enemyBehaviour[] allies = FindObjectsOfType <enemyBehaviour>();
List <enemyBehaviour> alliesInCombat = new List <enemyBehaviour>();
foreach (enemyBehaviour ally in allies)
{
if (checkLOS(ally.transform.position) && ally.isInCombat())
{
alliesInCombat.Add(ally);
}
}
if (alliesInCombat.Count == 0)
{
// Shouldn't happen, but just in case
return;
}
// find nearest ally
enemyBehaviour nearestAlly = null;
float dist = Mathf.Infinity;
foreach (enemyBehaviour ally in alliesInCombat)
{
// compare the distance of this ally to the current closest found
float new_dist = (ally.transform.position - transform.position).magnitude;
if (new_dist < dist)
{
nearestAlly = ally;
dist = new_dist;
}
}
// Head towards the closest point we can to make LOS with player
for (int i = 0; i < ASSIST_SEARCH_RESOLUTION; ++i)
{
// Scan up the friend's player-LOS to find the nearest point without an obstruction
Vector3 check_pos = Vector3.Lerp(nearestAlly.getLastSeenPos(), nearestAlly.transform.position, (float)i / ASSIST_SEARCH_RESOLUTION);
if (checkLOS(check_pos, true))
{
// Found an unobstructed route to our ally's player-LOS
last_player_pos = check_pos;
had_LOS = true;
break;
}
}
}
// Update is called once per frame
void Update()
{
slidey.value = health;
if (health <= 0 && brokenDown == false)
{
brokenDown = true;
gameController.score += gameController.generatorBonus;
health = 0;
slidey.gameObject.SetActive(false);
nearestHuman = FindHuman();
print(nearestHuman);
eb = nearestHuman.GetComponent <enemyBehaviour>();
eb.behaviourState = 2;
eb.generator = this.gameObject;
}
}
void Update()
{
//Pathfinding demo
if (Input.GetMouseButtonDown(1))
{
//Convert mouse click point to grid coordinates
Vector2 worldPos = Camera.main.ScreenToWorldPoint(Input.mousePosition);
Point gridPos = WorldToGrid(worldPos);
if (gridPos != null)
{
if (gridPos.X > 0 && gridPos.Y > 0 && gridPos.X < Width && gridPos.Y < Height)
{
//Convert player point to grid coordinates
Point playerPos = WorldToGrid(Player.transform.position);
Nodes[playerPos.X, playerPos.Y].SetColor(Color.blue);
//Find path from player to clicked position
BreadCrumb pathToFollow = PathFinder.FindPath(this, playerPos, gridPos);
enemyBehaviour mov = Player.GetComponent <enemyBehaviour> ();
mov.positions.Clear();
int count = 0;
LineRenderer lr = Player.GetComponent <LineRenderer> ();
lr.SetVertexCount(100); //Need a higher number than 2, or crashes out
lr.SetWidth(0.1f, 0.1f);
lr.SetColors(Color.yellow, Color.yellow);
//Draw out our path
while (pathToFollow != null)
{
lr.SetPosition(count, Grid.GridToWorld(pathToFollow.position));
mov.positions.Add(Grid.GridToWorld(pathToFollow.position));
pathToFollow = pathToFollow.next;
count += 1;
}
lr.SetVertexCount(count);
}
}
}
}
public void updateBehaviour(Collider myOwnCollider, bool myOwnColliderWasJustExited)
{
if (myOwnCollider is SphereCollider)
{
currentBehaviour = enemyBehaviour.attack;
}
else if (myOwnCollider is BoxCollider)
{
currentBehaviour = enemyBehaviour.retreat;
}
else if (myOwnCollider is CapsuleCollider)
{
currentBehaviour = enemyBehaviour.agro;
}
if (myOwnColliderWasJustExited)
{
currentBehaviour--;
}
Debug.Log(currentBehaviour);
}
void OnTriggerExit(Collider col)
{
myColLastExited = col.gameObject.GetComponent <ILastTouched>().iLastExited;
if (myColLastExited is CapsuleCollider)
{
currentBehaviour = enemyBehaviour.none;
}
if (myColLastExited is SphereCollider)
{
currentBehaviour = enemyBehaviour.agro;
}
else if (myColLastExited is BoxCollider)
{
currentBehaviour = enemyBehaviour.attack;
}
Debug.Log(currentBehaviour);
}
// Use this for initialization
void Start()
{
enemyShips = GameObject.FindObjectOfType <enemyBehaviour>();
}