public void Execute(Entity e)
{
AIEntity entity = (AIEntity)e;
// check point 1
{
// damaged first
if (entity.triggerDamage)
{
entity.target = entity.triggerDamage;
entity.triggerDamage = null;
entity.Event = eEntityState.Search;
return;
}
// check target in sight
if (Facade_AI.DetectTarget(entity.property, entity.property.tb.sightRange, out entity.target))
{
Debug.Log("- Detect palyer!!");
// check runaway condition (life)
if (entity.Ai.IsRunawayCondition())
{
entity.Event = eEntityState.Runaway;
return;
}
// check distance for attacking or
Vector3 distance = entity.target.transform.position - entity.property.transform.position;
if (distance.magnitude < entity.property.tb.attackRange)
{
entity.Event = eEntityState.Attack;
}
else
{
entity.Event = eEntityState.Chase;
}
return;
}
}
// check point 2
{
// change next moving position
if (!entity.Ai.IsMoving)
{
if (Facade_NavMesh.RandomRangePoint(
entity.property.transform.position,
entity.property.tb.wander_min_range,
entity.property.tb.wander_max_range, out entity.destination))
{
entity.Ai.agent.destination = entity.destination;
}
}
}
}
// spawn randowm object in type
public PooledObject Spawn(eSpawn type, Vector3 initPos = default(Vector3))
{
PooledObject[] objPrefab = null;
Transform[] posPrefab = null;
switch (type)
{
case eSpawn.Player:
objPrefab = objPrefabPlayer;
posPrefab = spots;
break;
case eSpawn.NonPlayer:
objPrefab = objPrefabNPC;
posPrefab = spots;
break;
}
int index = Random.Range(0, posPrefab.Length);
if (objPrefab != null && posPrefab != null)
{
const int tryCnt = 5;
if (initPos == default(Vector3))
{
for (int i = 0; i < tryCnt; ++i)
{
if (Facade_NavMesh.RandomRangePoint(posPrefab[index].position, 0, 10f, out initPos))
{
break;
}
}
}
// fails to found the position
if (initPos == default(Vector3))
{
return(null);
}
var objSpawn = SpawnObject(objPrefab[Random.Range(0, objPrefab.Length)], initPos);
// save for searching in AI
ObjectProperty property = objSpawn as ObjectProperty;
if (null != property)
{
All.Add(property);
}
return(objSpawn);
}
return(null);
}
// Update is called once per frame
void FixedUpdate()
{
if (isHit)
{
return;
}
int maskLayer = Facade_NavMesh.GetLayerMask(
((owner.ally == AliasType.NonPlayer)? LayerId.PlayerAllias : LayerId.NonPlayer),
LayerId.Geometry,
LayerId.Obstacle);
// Vector3 fwd = transform.TransformDirection(Vector3.forward);
RaycastHit hit;
if (Physics.Raycast(transform.position, direction, out hit, force * Time.fixedDeltaTime, maskLayer))
{
transform.position += (direction * hit.distance);
OnTriggerEnter(hit.collider);
}
else
{
transform.position += (direction * force * Time.fixedDeltaTime);
}
}