static void Main(string[] args)
{
// command query separation
var goblin = new CommandQuerySeparation.Creature("Goblin", 2, 2);
WriteLine(goblin);
var root = new CommandQuerySeparation.CreatureModifier(goblin);
root.Add(new CommandQuerySeparation.NoBonusesModifier(goblin));
WriteLine("Let's double the goblin's attack");
root.Add(new CommandQuerySeparation.DoubleAttackModifier(goblin));
WriteLine("Let's increase the goblin's defense");
root.Add(new CommandQuerySeparation.IncreasedDefenseModifier(goblin));
root.Handle();
WriteLine(goblin);
WriteLine();
// broker chain
var game = new BrokerChain.Game();
var strongGoblin = new BrokerChain.Creature(game, "Strong Goblin", 3, 3);
using (new BrokerChain.DoubleAttackModifier(game, strongGoblin))
{
WriteLine(strongGoblin);
using (new BrokerChain.IncreaseDefenseModifier(game, strongGoblin))
{
WriteLine(strongGoblin);
}
WriteLine(strongGoblin);
}
WriteLine(strongGoblin);
WriteLine();
// exercise
}
public virtual void Handle() => next?.Handle();
