void Update()
{
var cols = Physics.OverlapSphere(transform.position, range, mask.value);
float searchDistance = Mathf.Infinity;
try
{
Collider currentCollider = cols[0];
foreach (Collider col in cols)
{
float currentDist = Vector3.Distance(transform.position, col.transform.position);
if (currentDist < searchDistance)
{
currentCollider = col;
searchDistance = currentDist;
}
}
playerPos = currentCollider.gameObject.transform;
if (searchDistance > AttackDistance)
{
transform.position = Vector3.MoveTowards(transform.position, playerPos.position, MoveSpeed * Time.deltaTime);
}
else
{
if (timeBetweenAtack <= 0)
{
try
{
HammerFriend units = currentCollider.gameObject.GetComponent <HammerFriend>();
units.GetDamage(Damage);
UiManager.Instance.UnitUiRefresh();
}
catch
{
CrossbowFriendly crossbow = currentCollider.gameObject.GetComponent <CrossbowFriendly>();
crossbow.GetDamage(Damage);
UiManager.Instance.UnitUiRefresh();
}
timeBetweenAtack = 2f;
}
else
{
timeBetweenAtack -= Time.deltaTime;
}
}
}
catch
{
float currentDist = Vector3.Distance(gameObject.transform.position, castle.transform.position);
if (currentDist > AttackDistance)
{
transform.position = Vector3.MoveTowards(transform.position, castle.transform.position, MoveSpeed * Time.deltaTime);;
}
}
}
void SelectTarget()
{
if (target)
{
Destroy(target.gameObject);
}
Behaviour halo;
if (unitFromUI != null)
{
halo = (Behaviour)unitFromUI.GetComponent("Halo");
halo.enabled = false;
}
if (Physics.Raycast(Camera.main.ScreenPointToRay(Input.mousePosition), out RaycastHit hit))
{
HammerFriend hammerFriend = hit.collider.GetComponent <HammerFriend>();
CrossbowFriendly crossbowFriendly = hit.collider.GetComponent <CrossbowFriendly>();
HammerEnemy hammerEnemy = hit.collider.GetComponent <HammerEnemy>();
CrossbowEnemy crossbowEnemy = hit.collider.GetComponent <CrossbowEnemy>();
if (hammerFriend)
{
selectedUnit = hammerFriend.gameObject;
unitFromUI = hammerFriend.gameObject;
moveSpeed = hammerFriend.MoveSpeed;
halo = (Behaviour)unitFromUI.GetComponent("Halo");
halo.enabled = true;
UiManager.Instance.UnitHealth = unitFromUI.GetComponent <HammerFriend>().Health;
UiManager.Instance.UnitDamage = unitFromUI.GetComponent <HammerFriend>().Damage;
UiManager.Instance.UnitUiRefresh();
UnitUi.SetActive(true);
}
else if (crossbowFriendly)
{
selectedUnit = crossbowFriendly.gameObject;
unitFromUI = crossbowFriendly.gameObject;
moveSpeed = crossbowFriendly.MoveSpeed;
halo = (Behaviour)unitFromUI.GetComponent("Halo");
halo.enabled = true;
UiManager.Instance.UnitHealth = unitFromUI.GetComponent <CrossbowFriendly>().Health;
UiManager.Instance.UnitDamage = unitFromUI.GetComponent <CrossbowFriendly>().Damage;
UiManager.Instance.UnitUiRefresh();
UnitUi.SetActive(true);
}
else if (hammerEnemy)
{
unitFromUI = hammerEnemy.gameObject;
halo = (Behaviour)unitFromUI.GetComponent("Halo");
halo.enabled = true;
UiManager.Instance.UnitHealth = unitFromUI.GetComponent <HammerEnemy>().Health;
UiManager.Instance.UnitDamage = unitFromUI.GetComponent <HammerEnemy>().Damage;
UiManager.Instance.UnitUiRefresh();
UnitUi.SetActive(true);
}
else if (crossbowEnemy)
{
unitFromUI = crossbowEnemy.gameObject;
halo = (Behaviour)unitFromUI.GetComponent("Halo");
halo.enabled = true;
UiManager.Instance.UnitHealth = unitFromUI.GetComponent <CrossbowEnemy>().Health;
UiManager.Instance.UnitDamage = unitFromUI.GetComponent <CrossbowEnemy>().Damage;
UiManager.Instance.UnitUiRefresh();
UnitUi.SetActive(true);
}
else
{
if (unitFromUI != null)
{
halo = (Behaviour)unitFromUI.GetComponent("Halo");
halo.enabled = false;
}
selectedUnit = null;
UnitUi.SetActive(false);
}
}
}
