void Start()
{
nav2DAgent = GetComponent <Nav2DAgent>();
character = GetComponent <Character>();
nav2DAgent.Speed = character.GetSpeed();
nav2DAgent.addSeparationIgnored(GameObject.FindWithTag("Player"));
characterName = FantasyNameGenerator.GetCharacterNameGenerator(new FantasyNameSettings(
RPGKit.FantasyNameGenerator.Generators.Classes.Warrior,
RPGKit.FantasyNameGenerator.Generators.Race.None, false,
UnityEngine.Random.value > 0.5 ? RPGKit.FantasyNameGenerator.Generators.Gender.Male :
RPGKit.FantasyNameGenerator.Generators.Gender.Female)
).GetFantasyName().FullName;
}
//slowing when there is an obstacle ahead.
void LookAhead()
{
if (lookAheadDistance <= 0)
{
return;
}
float currentLookAheadDistance = Mathf.Lerp(0, lookAheadDistance, velocity.magnitude / maxSpeed);
Vector3 lookAheadPos = position + velocity.normalized * currentLookAheadDistance;
Debug.DrawLine(position, lookAheadPos, Color.blue);
if (!polyNav.PointIsValid(lookAheadPos))
{
velocity -= (lookAheadPos - position);
}
if (avoidRadius > 0)
{
for (int i = 0; i < allAgents.Count; i++)
{
Nav2DAgent otherAgent = allAgents[i];
if (otherAgent == this || otherAgent.avoidRadius <= 0)
{
continue;
}
float mlt = otherAgent.avoidRadius + this.avoidRadius;
float dist = (lookAheadPos - otherAgent.position).magnitude;
Vector3 str = (lookAheadPos - otherAgent.position).normalized * mlt;
Vector3 steer = Vector3.Lerp((Vector3)str, Vector3.zero, dist / mlt);
velocity += new Vector3(steer.x, steer.y, 0);
Debug.DrawLine(otherAgent.position, otherAgent.position + str, new Color(1, 0, 0, 0.1f));
}
}
}
// Start is called before the first frame update
void Start()
{
navAgent = GetComponent <Nav2DAgent>();
nonPlayerCharacter = GetComponent <NonPlayerCharacter>();
stateMachine = GetComponent <StateMachine>();
}
override public void StateUpdate(StateMachine stateMachine, ActiveLinking activeLinking)
{
NonPlayerCharacter npc = stateMachine.GetComponent <NonPlayerCharacter>();
Character character = stateMachine.GetComponent <Character>();
Nav2DAgent navAgent = stateMachine.GetComponent <Nav2DAgent>();
character.currentSpeed = CharacterSpeed.SLOW;
if (!npc.nav2DAgent.isMoving && !npc.nav2DAgent.isWaitingForPath)
{
//Debug.Log("moving is false");
var colliders = Physics2D.OverlapCircleAll(stateMachine.transform.position,
findClosestBuildingRadius, LayerMask.GetMask(buildingFindLayers));
if (colliders.Count() <= 0)
{
return;
}
var buildingQueue = activeLinking.GetValueOrDefault <Queue <Queue <Vector2> > >("buildings");
var cornerQueue = activeLinking.GetValueOrDefault <Queue <Vector2> >("corners");
if (cornerQueue.Count < 1)
{
if (buildingQueue.Count < 1)
{
var closestColliders = colliders.OrderBy(
x => (x.transform.position - stateMachine.transform.position).magnitude
);
foreach (var collider in closestColliders)
{
var c = collider.GetComponentInParent <BuildingController>();
// if has building component and parent building is on building layer (walls are building that cannot be patrolled)
if (c == null || c.gameObject.layer != LayerMask.NameToLayer("Building"))
{
var l = LayerMask.GetMask("Building");
continue;
}
buildingQueue.Enqueue(new Queue <Vector2>(c.WorldSpaceCorners));
}
}
if (buildingQueue.Count < 1)
{
return;
}
var corners = new List <Vector2>(buildingQueue.Dequeue())
.Where(x =>
{
// only take corners that are not inside a active spell
var c = Physics2D.OverlapPointAll(x, LayerMask.GetMask(spellTargetLayers));
foreach (var collider in c)
{
var target = collider.GetComponent <MagicTargetBase>();
if (!target.spellDone)
{
return(false);
}
}
// and the corner is accessable;
return(navAgent.navGrid.CanBeReached(x));
}).ToList();
// patrolling around building can be clockwise or anticlockwise
if (Random.value > 0.5)
{
corners.Reverse();
}
var closesCornerIndex = corners.FindIndex(x =>
x == corners.MinBy(c => (c - (Vector2)stateMachine.transform.position).magnitude).First()
);
// shift the values so that the closest corner is first
for (var i = 0; i < corners.Count; i++)
{
cornerQueue.Enqueue(corners[(closesCornerIndex + i) % corners.Count]);
}
}
else
{
npc.MoveToOrFollow(
cornerQueue.Dequeue()
);
}
}
}
// Start is called before the first frame update
void Start()
{
navAgent = GetComponent <Nav2DAgent>();
character = GetComponent <Character>();
}
