public void StepBehavior()
{
//check to make sure shit hasn't just gone completely south
if (behaviorStep + 1 >= behavior.Length || behaviorStep < 0)
{
//if it has, reset
behaviorStep = 0;
}
else
{
//otherwise, business as normal.
behaviorStep++;
//loop behavior
if (behaviorStep > behavior.Length)
{
behaviorStep = 0;
}
}
preparedAction = behavior[behaviorStep];
if (preparedAction == PreparedAction.Attack)
{
RollDamage();
}
EnemyUIUpdate?.Invoke();
}
public void SetUp()
{
currentHP = maxHP;
currentShield = startingShield;
behaviorStep = startingStep;
preparedAction = behavior[behaviorStep];
if (preparedAction == PreparedAction.Attack)
{
RollDamage();
}
EnemyUIUpdate?.Invoke();
}
public void TakeDamage(int damageTaken)
{
if (currentShield > 0)
{
int shld = currentShield;
currentShield -= damageTaken;
if (currentShield < 0)
{
int carryoverDamage = currentShield;
currentHP += carryoverDamage; //any negative shield is carried over as HP damage
DamageNumber?.Invoke(shld, DmgNumbers.shieldDamageColor);
if (carryoverDamage != 0)
{
DamageNumber?.Invoke(-1 * carryoverDamage, DmgNumbers.damageColor);
}
currentShield = 0;
}
else
{
DamageNumber?.Invoke(damageTaken, DmgNumbers.shieldDamageColor);
}
}
else
{
currentHP -= damageTaken;
DamageNumber?.Invoke(damageTaken, DmgNumbers.damageColor);
}
if (currentHP <= 0)
{
HighScore highScore = FindObjectOfType <HighScore>();
highScore.IncreaseHighScore();
Die?.Invoke();
}
EnemyUIUpdate?.Invoke();
}
public void Shield(Enemy target, int shieldAmount) //overload for shielding another enemy
{
target.currentShield += shieldAmount;
EnemyUIUpdate?.Invoke();
}
public void Shield(int shieldAmount)
{
currentShield += shieldAmount;
EnemyUIUpdate?.Invoke();
}