Solutions

Here are the solutions to the exercises related to currying and partial application within the context of a mobile tower defense game. These solutions demonstrate how to implement the concepts discussed and provide practical examples of their use in game development.

Solution 1

To refactor the AttackEnemy function using currying, we first define the original function and then transform it:

public Func<int, int, void> CurriedAttack(TowerTypes towerType)
{
   return (enemyId, damage) =>
   {
      Console.WriteLine($"Tower {towerType} attacks enemy {enemyId} for {damage} damage.");
   };
}
var attackWithCannon = CurriedAttack(TowerTypes.Cannon);
attackWithCannon(1, 50); // Attack enemy 1 with 50 damage
attackWithCannon(2, 75); // Attack enemy 2 with 75 damage

This curried function allows the towerType to be set once and reused for multiple attacks, enhancing code reusability...