protected bool activateShield(unitScript unit, GridItem position)
{
if (!(unit.getCurrentWeapon().type == WeaponType.shield))
{
return(false);
}
Shield currentShield = (Shield)unit.getCurrentWeapon();
if (currentShield.isBroken(unit.GetInstanceID()))
{
return(false);
}
if (currentShield.getShield(unit.GetInstanceID()) != null)
{
Destroy(currentShield.getShield(unit.GetInstanceID()));
}
//Check position is within range
if (currentShield == null || Vector2.Distance(unit.GetComponent <GridItem>().getPos(), position.getPos()) > currentShield.range)
{
return(false);
}
//Create the game object
//TODO- Fix the roation and shape of shields to be frontal not surround
Vector3 toPosition = position.getVectorPostion() - unit.GetComponent <GridItem>().getVectorPostion();
float rotation = Vector3.Angle(new Vector3(0, 0, 1), Vector3.Cross(toPosition, new Vector3(0, 1, 0)));
print(rotation);
GameObject newShield = Instantiate <GameObject>(Resources.Load <GameObject>("Units/Shield"), position.getVectorPostion(), Quaternion.Euler(0, rotation, 0));
currentShield.setShield(unit.GetInstanceID(), newShield);
newShield.GetComponent <shieldScript>().setStats(controllerID, unit.getSmarts() * 3);
//Check it's collisions with other shields
currentShield.shieldBreakCheck();
unit.activateAttack();
print("ACTIVATE SHIELD");
map.UnHilightMap();
return(true);
}
// Update is called once per frame
void Update()
{
if (unit != null)
{
if (unit.canOpenDoor())
{
transform.FindChild("CharacterPanel").FindChild("DoorButton").GetComponent <Button>().interactable = true;
}
else
{
transform.FindChild("CharacterPanel").FindChild("DoorButton").GetComponent <Button>().interactable = false;
}
if (unit.getCurrentWeapon().type != lastWeaponType)
{
Transform attackButton = transform.Find("CharacterPanel").FindChild("AttackButton");
attackButton.FindChild("CrossHair").gameObject.SetActive(false);
attackButton.FindChild("Sword").gameObject.SetActive(false);
attackButton.FindChild("Shield").gameObject.SetActive(false);
if (unit.getCurrentWeapon().type == WeaponType.ranged)
{
attackButton.FindChild("CrossHair").gameObject.SetActive(true);
}
else if (unit.getCurrentWeapon().type == WeaponType.melee)
{
attackButton.FindChild("Sword").gameObject.SetActive(true);
}
else if (unit.getCurrentWeapon().type == WeaponType.shield)
{
attackButton.FindChild("Shield").gameObject.SetActive(true);
}
lastWeaponType = unit.getCurrentWeapon().type;
}
if (unit.hasAttacked() || unit.isMoving() || (unit.getCurrentWeapon().type == WeaponType.shield && ((Shield)unit.getCurrentWeapon()).isBroken(unit.GetInstanceID())))
{
Transform attackButton = transform.Find("CharacterPanel").FindChild("AttackButton");
attackButton.GetComponent <Button>().interactable = false;
}
else
{
Transform attackButton = transform.Find("CharacterPanel").FindChild("AttackButton");
attackButton.GetComponent <Button>().interactable = true;
}
}
}