private void HandleBuffer(Army allies, int unitIndex)
{
var buffer = allies[unitIndex] as IBufferUnit;
if (Random.Next(100) > buffer.BuffChance)
{
return;
}
var buff = BuffTypes[Random.Next(BuffTypes.Length)];
var target = Strategy.FindRandomUnitInRange(allies, unitIndex, buffer.BuffRange,
unit => unit.CurrentHealth > 0 && unit is IBuffableUnit buffable && buffable.CanBeBuffed(buff));
if (!target.HasValue)
{
return;
}
CommandsInvoker.Execute(new BuffCommand(allies, unitIndex, allies, target.Value, buff));
}
private void HandleHealer(Army allies, int unitIndex)
{
var healer = allies[unitIndex] as IHealerUnit;
if (Random.Next(100) > healer.HealChance)
{
return;
}
var target = Strategy.FindRandomUnitInRange(allies, unitIndex, healer.HealRange,
unit => unit.CurrentHealth > 0 && unit is IHealableUnit);
if (!target.HasValue)
{
return;
}
var targetUnit = allies[target.Value];
var endHealth = Math.Min(targetUnit.MaxHealth, targetUnit.CurrentHealth + healer.Heal);
int heal = endHealth - targetUnit.CurrentHealth;
if (heal > 0)
{
CommandsInvoker.Execute(new HealCommand(allies, unitIndex, allies, target.Value, heal));
}
}