public UnitItemBaseCtrl GetNearestEnemy()
{
UnitItemBaseCtrl nearestEnemy = null;
float nearestDistance = 7;
for (int i = 0; i < 3; i++)
{
UnitItemBaseCtrl unit = this.isOurTeam ? SceneController.instance.Stage.enemyTeam[i] : SceneController.instance.Stage.ourTeam[i];
RaycastHit hit;
Vector3 unitCenterPos = transform.position + new Vector3(0, 0.5f, 0);
Ray ray = new Ray(unitCenterPos, _aimDirectionVector);
if (Physics.Raycast(ray, out hit) && hit.transform.CompareTag("Obstacle"))
{
continue;
}
float dist = Vector3.Distance(unit.transform.position, this.transform.position);
if (unit.isInsideGrass && dist > 2)
{
continue;
}
if (dist < nearestDistance)
{
nearestEnemy = unit;
}
}
return(nearestEnemy);
}
public void SpawnEnemyTeam()
{
this.enemyTeam = new UnitItemBaseCtrl[3];
for (int i = 0; i < EnemyTeamPositions.Length; i++)
{
UnitItemBaseCtrl unit = SceneController.instance.AddUnitItem(i, -1, this.EnemyTeamPositions[i].transform.position.x, this.EnemyTeamPositions[i].transform.position.z, false);
this.enemyTeam[i] = unit;
}
}
private void OnTriggerEnter(Collider other)
{
UnitItemBaseCtrl unit = other.GetComponent <UnitItemBaseCtrl>();
if (unit != null && unit.isOurTeam != _isOurTeam)
{
unit.OnReceiveHit(this._hitPoints);
Destroy(this.gameObject);
}
}
public void SpawnOurTeam()
{
this.ourTeam = new UnitItemBaseCtrl[3];
int randomIndex = Random.Range(0, OurTeamPositions.Length);
for (int i = 0; i < OurTeamPositions.Length; i++)
{
UnitItemBaseCtrl unit = SceneController.instance.AddUnitItem(i, -1, this.OurTeamPositions[i].transform.position.x, this.OurTeamPositions[i].transform.position.z, true);
if (i == randomIndex)
{
SceneController.instance.SetPlayerUnit(unit);
}
this.ourTeam[i] = unit;
}
}
private void Start()
{
this._parent = this.GetComponentInParent <UnitItemBaseCtrl>();
this.BottomCircle.color = this._parent.isOurTeam ? Color.green : Color.red;
this.NameText.text = this._parent.playerName;
if (this._parent == SceneController.instance.player)
{
this.EnergyFiller.color = Color.yellow;
}
this.NavigationCircle.gameObject.SetActive(this._parent == SceneController.instance.player);
this._energyFillerDefaultColor = this.EnergyFiller.color;
this._energyFillerFullWidth = this.EnergyFiller.size.x;
}
public UnitItemBaseCtrl AddUnitItem(int itemIndex, int instanceId, float posX, float posZ, bool isOurTeam)
{
UnitItemBaseCtrl instance = Utils.CreateInstance(this.UnitItems[itemIndex], this.UnitsContainer, true).GetComponent <UnitItemBaseCtrl>();
if (instanceId == -1)
{
instanceId = this._GetUnusedInstanceId();
}
instance.instanceId = instanceId;
this._unitItemInstances.Add(instanceId, instance);
instance.SetData(itemIndex, posX, posZ, isOurTeam);
instance.SetState(Common.State.IDLE);
return(instance);
}
public void Attack()
{
UnitItemBaseCtrl nearestEnemy = GetNearestEnemy();
if (nearestEnemy != null)
{
this._aimDirectionVector = (nearestEnemy.transform.position - this.transform.position).normalized;
this.LookAt(this._aimDirectionVector);
}
this.SetState(Common.State.ATTACK);
if (Time.time - this._lastShootedTime > reloadTime) //wait one minute between
{
this.ShootBullet();
this._lastShootedTime = Time.time;
this.StartCoroutine(_StopAttack());
}
}
private void OnTriggerEnter(Collider other)
{
if (other.gameObject.layer != 10) //Layer 10 - GrassDetector
{
return;
}
UnitItemBaseCtrl unit = other.GetComponentInParent <UnitItemBaseCtrl>();
if (unit != null)
{
if (unit.isOurTeam)
{
_unitsCountInsideGrass++;
this._Refresh();
}
unit.OnUnitEnterGrass();
}
}
private void OnTriggerExit(Collider other)
{
if (other.gameObject.layer != 10)
{
return;
}
UnitItemBaseCtrl unit = other.GetComponentInParent <UnitItemBaseCtrl>();
if (unit != null)
{
if (unit.isOurTeam)
{
_unitsCountInsideGrass--;
this._Refresh();
}
unit.OnUnitExitGrass();
}
}
public void FindTarget()
{
int randomIndex = Random.Range(0, 3);
this._targetUnit = this._parent.GetNearestEnemy();
if (this._targetUnit == null)
{
this._targetPosition = SceneController.instance.Stage.GrassPositions[Random.Range(0, SceneController.instance.Stage.GrassPositions.Length)].transform.position;
}
else
{
this._targetPosition = this._targetUnit.transform.position;
}
this._moveVector = (this._targetPosition - this.transform.position).normalized;
this._targetFound = true;
this.StartCoroutine(_RepeatFindTargetAfterAWhile());
}
public void SetPlayerUnit(UnitItemBaseCtrl unit)
{
this.player = unit;
CameraController.instance.target = this.player.transform;
unit.aiHelper.enabled = false;
}
void Start()
{
this._parent = this.GetComponentInParent <UnitItemBaseCtrl>();
this._targetFound = false;
}
