//loads items from GameItems.xml
private static void loadItemsFromNodes(XmlNodeList nodes)
{
if (nodes == null)
{
return;
}
foreach (XmlNode node in nodes)
{
GameItem.ItemCategory itemCategory = determineItemCategory(node.Name);
//creates the gameitem using extension methods to acquire attributes
GameItem gameItem = new GameItem(itemCategory,
node.AttributeAsInt("id"),
node.AttributeAsString("name"),
node.AttributeAsInt("price"),
itemCategory == GameItem.ItemCategory.Weapon);
//allows item to have attack action and damage properties if identified as weapon
if (itemCategory == GameItem.ItemCategory.Weapon)
{
gameItem.action = new AttackWithWeapon(gameItem,
node.AttributeAsInt("minimumDamage"),
node.AttributeAsInt("maximumDamage"));
}
else if (itemCategory == GameItem.ItemCategory.Consumable)
{
gameItem.action = new Heal(gameItem, node.AttributeAsInt("hpToHeal"));
}
_standardGameItems.Add(gameItem);
}
}
private static void LoadItemsFromNodes(XmlNodeList nodes)
{
if (nodes == null)
{
return;
}
foreach (XmlNode node in nodes)
{
GameItem.ItemCategory itemCategory = DetermineItemCategory(node.Name);
GameItem gameItem =
new GameItem(itemCategory,
node.AttributeAsInt("ID"),
node.AttributeAsString("Name"),
node.AttributeAsInt("Price"),
itemCategory == GameItem.ItemCategory.Weapon);
if (itemCategory == GameItem.ItemCategory.Weapon)
{
gameItem.Action =
new AttackWithWeapon(gameItem,
node.AttributeAsInt("MinimumDamage"),
node.AttributeAsInt("MaximumDamage"));
}
else if (itemCategory == GameItem.ItemCategory.Consumable)
{
gameItem.Action =
new Heal(gameItem, node.AttributeAsInt("HitPointsToHeal"));
}
_standardGameItems.Add(gameItem);
}
}
private static void LoadItemsFromNodes(XmlNodeList nodes)
{
if (nodes == null)
{
return;
}
foreach (XmlNode node in nodes)
{
GameItem.ItemCategory itemCategory = DetermineItemCategory(node.Name);
//Maybe turn this into a switch case and use the functions below
GameItem gameItem =
new GameItem(itemCategory,
node.GetXmlAttributeAsInt("ID"),
node.GetXmlAttributeAsString("Name"),
node.GetXmlAttributeAsInt("Price"),
false);
if (itemCategory == GameItem.ItemCategory.Consumable)
{
gameItem.Action =
new Heal(gameItem,
node.GetXmlAttributeAsInt("HitPointsToHeal"));
}
_standardGameItems.Add(gameItem);
}
}
private static void LoadItemsFromNodes(XmlNodeList nodes)
{
if (nodes == null)
{
return;
}
foreach (XmlNode node in nodes)
{
GameItem.ItemCategory itemCategory = DetermineItemCategory(node.Name);
GameItem gameItem =
new GameItem(itemCategory,
node.AttributeAsInt("ID"),
node.AttributeAsString("NAME"),
node.AttributeAsInt("PRICE"),
itemCategory == GameItem.ItemCategory.Weapon);
if (itemCategory == GameItem.ItemCategory.Weapon)
{
gameItem.ACTION =
new AttackWithWeapon(gameItem,
node.AttributeAsInt("MINDMG"),
node.AttributeAsInt("MAXDMG"));
}
else if (itemCategory == GameItem.ItemCategory.Consumable)
{
gameItem.ACTION =
new Heal(gameItem,
node.AttributeAsInt("HPTOHEAL"));
}
_standardgameitems.Add(gameItem);
}
}
public static List <GameItem> ItemsThatAre(this IEnumerable <GameItem> inventory,
GameItem.ItemCategory category)
{
return(inventory.Where(i => i.Category == category).ToList());
}
