void Start()
{
player = ReferenceManager.Instance.player.GetComponent <Character>();
character = GetComponent <Character>();
combat = GetComponent <CharacterCombat>();
moveable = GetComponent <IMoveable>();
weaponAttacker = GetComponentInChildren <IWeaponAttacker>();
}
void Start()
{
animator = GetComponent <Animator>();
weaponAttacker = GetComponentInChildren <IWeaponAttacker>();
sr = GetComponent <SpriteRenderer>();
hitFlashShader = Shader.Find("GUI/Text Shader");
defaultShader = sr.material.shader;
defaultColor = sr.color;
}
void FixedUpdate()
{
if (!character.healthProperties.alive)
{
return;
}
if (!weaponAttackerHotloadAttempted && weaponAttacker == null)
{
weaponAttacker = GetComponentInChildren <IWeaponAttacker>();
weaponAttackerHotloadAttempted = true;
}
EvaluatePlayerPosition();
}
/// <summary>
/// Evaluates the current position of the enemy to decide whether to
/// attack or not.
/// </summary>
void EvaluatePlayerPosition()
{
if (!player.healthProperties.alive)
{
return;
}
if (ProgressionManager.Instance.gameOver)
{
return;
}
Vector2 difference = player.transform.position - transform.position;
var playerScreenPos = Camera.main.WorldToScreenPoint(
player.transform.position
);
moveable.TurnToScreenPoint(playerScreenPos);
if (weaponAttacker == null)
{
weaponAttacker = GetComponentInChildren <IWeaponAttacker>();
}
try
{
if (weaponAttacker.InRange(difference.magnitude))
{
combat.Attack();
}
else
{
moveable.Move(difference);
}
}
catch (System.NullReferenceException)
{
Debug.LogWarning("It did it again");
moveable.Move(difference);
}
}