// Update is called once per frame
void Update()
{
// This is going to get really hard. Check for player AND dead bodies
// Behave differently when a body is spotted.
//for(int i = 0; i < subjects.Count; ++i)
//{
Vector2 origin = transform.position; // + rotator.FrontOffset();
Vector2 direction = (Vector2)player.transform.position - origin;
targetSighted = false;
float angle = Vector2.Angle(rotator.FrontOffset(), direction);
// If player is in cone of vision, and there is an uninterrupted view
// Or, if player is touching
if ((angle < peripheralVision && ClearShot(origin, direction)) ||
GridMover.Touching(gameObject, player.gameObject))
{
//rotator.FacePoint(player.GetDiscretePosition());
targetSighted = true;
location = player.GetDiscretePosition();
// AutoMover should determine what to do with this information
//mover.SetChasing(true);
}
/*if(Vector2.Distance(transform.position, player.transform.position) < 1.5f)
* {
* targetSighted = true;
* location = player.GetDiscretePosition();
* rotator.FacePoint(player.GetDiscretePosition());
* mover.SetChasing(true);
* }*/
//}
}
// Update is called once per frame
void Update()
{
Vector2 origin = transform.position;// + rotator.FrontOffset();
Vector2 direction = (Vector2)player.transform.position - origin;
float angle = Vector2.Angle(rotator.FrontOffset(), direction);
if (angle < peripheralVision)
{
RaycastHit2D hit = Physics2D.Raycast(origin, direction, sightDistance, mask);
if (hit.collider != null && hit.collider.CompareTag("Player"))
{
mover.SetDestination(player.GetDiscretePosition(), true);
mover.SetChasing(true);
}
}
}
public void FireShot()
{
Vector2 direction = target.transform.position - transform.position;
RaycastHit2D hit = Physics2D.Raycast(transform.position, direction, 9, mask);
float angle = Vector2.Angle(rotator.FrontOffset(), direction);
if (hit.collider == null || !hit.collider.CompareTag("Player") || angle > peripheralVision)
{
return;
}
angle += Random.Range(0, marginOfError) * (Random.Range(0, 2) == 0 ? 1 : -1);
direction = Quaternion.AngleAxis(angle, Vector3.forward) * direction;
hit = Physics2D.Raycast(transform.position, direction, 9, mask);
if (hit.collider != null && Vector3.Distance(transform.position, target.transform.position) > 1)
{
source.PlayOneShot(gunshot);
Camera.main.GetComponent <Jerk>().Shake(1);
if (hit.collider.CompareTag("Player"))
{
//target.gameObject.GetComponent<ParticleSystem>().Play();
target.gameObject.GetComponent <Flasher>().Flash(1);
target.gameObject.GetComponent <Health>().TakeDamage();
}
GameObject shotObject = new GameObject();
AutoVanish vanisher = shotObject.AddComponent <AutoVanish>();
vanisher.timeToLive = 0.05f;
LineRenderer shotLine = shotObject.AddComponent <LineRenderer>();
shotLine.SetPositions(new Vector3[] { transform.position + new Vector3(0, 0, -1), (Vector3)hit.point + new Vector3(0, 0, -1) });
shotLine.sortingLayerName = "ForegroundFX";
shotLine.material = white;
shotLine.startWidth = shotLine.endWidth = 0.03f;
}
}