void Attack()
{
Types.Items itemType = InventoryHelper.GetActiveItemType(playerInventory);
// Only attack after the cooldown buffer time window has passed.
if (Time.time > attackCooldown && itemType == Types.Items.Weapon)
{
Weapon weapon = InventoryHelper.GetActiveItem(playerInventory) as Weapon;
List <Collider> localEnemies = LocateEnemyInWeaponRange(weapon.range);
foreach (Collider enemyCol in localEnemies)
{
Health enemyHealth = enemyCol.gameObject.GetComponent <Health>();
// Give the Infected weapon damage.
enemyHealth.TakeDamage(weapon.damage);
// Do the math to calculate the angle in which the target is from the enemy.
Vector3 directionToTarget = enemyCol.transform.position - transform.position;
// Normalize that Vector3 to get to direction only.
directionToTarget.Normalize();
// Create a new Throw class, giving it our two values.
Types.Throw attackThrow = new Types.Throw(directionToTarget, weapon.force);
// Give both of those values to the "GetThrown" in order to throw the enemy backware
enemyHealth.GetThrown(attackThrow);
// Create a buffer between attacks
attackCooldown = Time.time + weapon.speed;
}
}
}
void DropItem()
{
if (backpack[0] != null)
{
InventoryHelper.GetActiveItem(this).Drop();
backpack.RemoveAt(0);
}
}