public override TankState?act()
{
var target = tankController.platoonController.getEnemyTarget();
// no targets -> regroup
if (target == null)
{
return(TankState.REGROUPING);
}
// enemies in attackRange -> attack
if (tankController.EnemiesInAttackRange().Count > 0)
{
return(TankState.ATTACKING);
}
// calculate the nearest position in the middle of the attack range
var directionFromEnemyToPlayer = (tankController.transform.position -
target.transform.position)
.normalized;
var dest = target.transform.position + directionFromEnemyToPlayer *
(tankController.maxAttackRange - tankController.minAttackRange);
// move towards it
tankController.GetComponent <NavMeshAgent>().destination = dest;
return(null);
}
public override TankState?act()
{
//Check for current targets and enemies in range.
currentTargets = platoonController.getCurrentTargets().Count;
enemiesInRange = tankController.EnemiesInAttackRange().Count;
// aim and if target is locked -> shoot
currentTarget = platoonController.getEnemyTarget();
tankController.Aim();
var tanks = tankController.tanksInCrashDistance(EvadeState.evadeRadius);
if (tanks.Count > 0 && !tankController.checkLineOfSight())
{
EvadeState.previousState = TankState.ATTACKING;
return(TankState.EVADING);
}
//Check line of sight
if (tankController.checkLineOfSight())
{
//Line of sight clear, dodge and shoot
tankController.Shoot();
}
if (enemiesInRange == 0 && currentTargets != 0)
{
return(TankState.CHASE);
}
// no more enemies around -> regroup
if (enemiesInRange == 0 && currentTargets == 0)
{
return(TankState.REGROUPING);
}
//Move towards the calculated destination
tankController.GetComponent <NavMeshAgent>().destination = destination * (tankController.GetComponent <NavMeshAgent>().stoppingDistance + 10);
return(null);
}