public string Equip(List <InventoryItem> replacesItems) // IWearable
{
// Catch null parameters
if (replacesItems == null)
{
throw new ArgumentNullException("No list was passed in parameters");
}
bool leftHandFull = false;
bool rightHandFull = false;
MagicalRing oldRing = null;
// Catch items of wrong class, and determine if items of MagicalRing class are
// equiped on left or right hand
foreach (var item in replacesItems)
{
if (item.Class != Class)
{
throw new ArgumentException("List contained one or more items from the wrong class");
}
oldRing = item as MagicalRing;
if (oldRing.Equipped && oldRing.WornOn == "(Left hand)")
{
leftHandFull = true;
}
if (oldRing.Equipped && oldRing.WornOn == "(Right hand)")
{
rightHandFull = true;
}
}
// If hands are full, require removal of one first
if (leftHandFull && rightHandFull)
{
return("Magical rings cannot share the same hand. Remove one first.");
}
equipped = true;
if (!leftHandFull)
{
isLeftHand = true;
}
else
{
isLeftHand = false;
}
var it = IdentifyText; // Causes item to be renamed if just discovered
return("You put " + InventoryTitle + " on your " + (isLeftHand ? "left hand." : "right hand."));
}
internal override bool IsSimilar(InventoryItem other)
{
if (other == null || other.Class != Class)
{
return(false);
}
MagicalRing otherRing = other as MagicalRing;
if (otherRing.magicalEffect != magicalEffect && otherRing.effectPower != effectPower)
{
return(false);
}
return(true);
}
/// <summary>
/// Generates loot that a monster may cary limitted to their cary limit and chance of having loot
/// </summary>
/// <param name="lootProbability"></param>
/// <param name="lootMaxWeight"></param>
/// <returns></returns>
protected static List <InventoryItem> StartingLoot(float lootProbability, float lootMaxWeight)
{
List <InventoryItem> newLoot = new List <InventoryItem>();
if (rand.NextDouble() < lootProbability)
{
InventoryItem newLootItem = null;
do
{
int lootOption = rand.Next(3);
switch (lootOption)
{
case 0: newLootItem = new Food(); break;
case 1: newLootItem = new MagicalRing(); break;
case 2: newLootItem = MagicalScroll.GenerateNewScroll(); break;
}
} while (newLootItem.InventoryWeight > lootMaxWeight);
newLoot.Add(newLootItem);
}
return(newLoot);
}
