/// <summary>
/// Update targets list
/// </summary>
void FindVisibleTargets()
{
VisibleTargets.Clear();
// Get all targets in radius
Collider[] targetsInViewRadius = Physics.OverlapSphere(transform.position, ViewRadius, TargetMask);
for (int i = 0; i < targetsInViewRadius.Length; ++i)
{
//Transform target = targetsInViewRadius[i].transform;
Lightable lightable = targetsInViewRadius[i].GetComponent <Lightable>();
if (lightable == null || targetsInViewRadius[i].transform.name == transform.name)
{
continue;
}
Vector3 rayOrigin = transform.position + RayOffset;
Vector3 dirToTarget = (lightable.RayTargetPoint - rayOrigin).normalized;
// For each target, check if it's in angle
float angle = Vector2.Angle(new Vector2(transform.forward.x, transform.forward.z), new Vector2(dirToTarget.x, dirToTarget.z));
if (angle < ViewAngle / 2)
{
// +1 to avoid weird ray inconsistency across frames
float distToTarget = Vector3.Distance(rayOrigin, lightable.RayTargetPoint) + 1;
if (lightable.name.ToLower().Contains("angel") && drawGizmo)
{
Debug.DrawRay(rayOrigin, dirToTarget * distToTarget, Color.red, 1f / UpdateRate);
}
// Check if there isn't any obstacle between source and target
RaycastHit[] hits = Physics.RaycastAll(rayOrigin, dirToTarget, distToTarget, ObstacleMask);
RaycastHit nearestHit = new RaycastHit {
distance = float.MaxValue
};
foreach (RaycastHit hit in hits)
{
if (hit.transform == transform)
{
continue;
}
if (hit.distance < nearestHit.distance)
{
nearestHit = hit;
}
}
if (nearestHit.transform == lightable.transform)
{
VisibleTargets.Add(lightable);
}
}
}
}
void OnTriggerExit2D(Collider2D c)
{
Lightable l = c.gameObject.GetComponent <Lightable>();
if (l)
{
lightables.Remove(l);
if (lightOn)
{
l.Unlight(this);
}
}
}
void OnTriggerEnter2D(Collider2D c)
{
Lightable l = c.gameObject.GetComponent <Lightable>();
if (l)
{
lightables.Add(l);
if (lightOn)
{
l.Light(this);
}
}
}
// Use this for initialization
void Start()
{
if (Player == null)
{
Player = gameObject;
}
_playerStatus = GetComponent <Lightable>();
_battery = GetComponent <FlashlightBattery>();
_ool = GetComponent <OnOffLight>();
//le joueur démarre la lampe allumé
_playerStatus.LightSources = 1;
_ool.OnToggle += (on) =>
{
if (on == true)
{
_playerStatus.LightSources += 1;
}
else
{
_playerStatus.LightSources -= 1;
}
};
_fov = GetComponent <FieldOfView>();
_baseAngle = _fov.ViewAngle;
if (_baseAngle + AngleIncrease > 360)
{
AngleIncrease = 360 - _baseAngle;
}
_baseLightAngle = _ool.Lights[0].spotAngle;
// To determine joypad or keyboard
inputManager = GameObject.Find("GameManager").GetComponent <InputManager>();
if (Player.name == "Player2")
{
RInput = Rewired.ReInput.players.GetPlayer(inputManager.Player2Index);
}
else
{
RInput = Rewired.ReInput.players.GetPlayer(inputManager.Player1Index);
}
_ool.ToggleOff();
}
void Light()
{
isLightOn = true;
lightEffect.SetActive(true);
int layerMask = 1 << LayerMask.NameToLayer("Interactable");
Collider2D[] colliders = Physics2D.OverlapCircleAll(transform.position, lightAOE, layerMask);
Instantiate(lightAnimation, transform.position, Quaternion.identity, transform);
foreach (Collider2D col in colliders)
{
Lightable l = col.GetComponent <Lightable>();
if (l)
{
l.Light();
}
}
}
