private void Look()
{
RaycastHit hit;
Vector3 enemyToTarget = new Vector3(enemy.GetTargetPosition().x - enemy.eyes.position.x, 0, enemy.GetTargetPosition().z - enemy.eyes.position.z);
if (Physics.Raycast(enemy.eyes.position, enemyToTarget, out hit, 100f, Layers.NonEnemy) && hit.collider.gameObject.CompareTag("Player"))
{
if (Vector3.Distance(enemy.GetTargetPosition(), enemy.transform.position) <= (enemy.attack.attackRange - enemy.attack.attackRangeOffset))
{
ToAttackingState();
return;
}
}
else
{
// If chasing target is not in our vision, check if another player is
foreach (GameObject player in enemy.GetVisiblePlayers())
{
enemyToTarget = new Vector3(player.transform.position.x - enemy.eyes.position.x, 0, player.transform.position.z - enemy.eyes.position.z);
if (Physics.Raycast(enemy.eyes.position, enemyToTarget, out hit, 100f, Layers.NonEnemy) && hit.collider.gameObject.CompareTag("Player"))
{
enemy.FindTarget();
return;
}
}
// If no players visible, return to spawn
ToReturningState();
}
}
private void CheckVision()
{
foreach (GameObject player in enemy.GetVisiblePlayers())
{
RaycastHit hit;
Vector3 enemyToTarget = new Vector3(player.transform.position.x - enemy.eyes.position.x, 0, player.transform.position.z - enemy.eyes.position.z);
if (Physics.Raycast(enemy.eyes.position, enemyToTarget, out hit, 100f, Layers.NonEnemy) && hit.collider.gameObject.CompareTag("Player"))
{
enemy.FindTarget();
ToChasingState();
return;
}
}
}