public string ToXMLString()
{
XmlDocument playerData = new XmlDocument();
// create top-level node
XmlNode player = playerData.CreateElement("Player");
playerData.AppendChild(player);
// create stats node
XmlNode stats = playerData.CreateElement("Stats");
player.AppendChild(stats);
XmlNode currentHitPoints = playerData.CreateElement("CurrentHitPoints");
currentHitPoints.AppendChild(playerData.CreateTextNode(CurrentHitPoints.ToString()));
stats.AppendChild(currentHitPoints);
XmlNode maximumHitPoints = playerData.CreateElement("MaximumHitPoints");
maximumHitPoints.AppendChild(playerData.CreateTextNode(MaximumHitPoints.ToString()));
stats.AppendChild(maximumHitPoints);
XmlNode gold = playerData.CreateElement("Gold");
gold.AppendChild(playerData.CreateTextNode(Gold.ToString()));
stats.AppendChild(gold);
XmlNode experiencePoints = playerData.CreateElement("ExperiencePoints");
experiencePoints.AppendChild(playerData.CreateTextNode(Gold.ToString()));
stats.AppendChild(experiencePoints);
XmlNode playerLevel = playerData.CreateElement("Level");
playerLevel.AppendChild(playerData.CreateTextNode(Level.ToString()));
stats.AppendChild(playerLevel);
XmlNode currentLocation = playerData.CreateElement("CurrentLocation");
currentLocation.AppendChild(playerData.CreateTextNode(CurrentLocation.ID.ToString()));
stats.AppendChild(currentLocation);
if (CurrentWeapon != null)
{
XmlNode currentWeapon = playerData.CreateElement("CurrentWeapon");
currentWeapon.AppendChild(playerData.CreateTextNode(CurrentWeapon.ID.ToString()));
stats.AppendChild(currentWeapon);
}
// create inventory node
XmlNode inventoryItems = playerData.CreateElement("InventoryItems");
player.AppendChild(inventoryItems);
foreach (InventoryItem item in Inventory)
{
XmlNode inventoryItem = playerData.CreateElement("InventoryItem");
XmlAttribute idAttribute = playerData.CreateAttribute("ID");
idAttribute.Value = item.Details.ID.ToString();
inventoryItem.Attributes.Append(idAttribute);
XmlAttribute quantityAttribute = playerData.CreateAttribute("Quantity");
quantityAttribute.Value = item.Quantity.ToString();
inventoryItem.Attributes.Append(quantityAttribute);
inventoryItems.AppendChild(inventoryItem);
}
// create player's quests node
XmlNode playerQuests = playerData.CreateElement("PlayerQuests");
player.AppendChild(playerQuests);
foreach (PlayerQuest quest in Quests)
{
XmlNode playerQuest = playerData.CreateElement("PlayerQuest");
XmlAttribute idAttribute = playerData.CreateAttribute("ID");
idAttribute.Value = quest.Details.ID.ToString();
playerQuest.Attributes.Append(idAttribute);
XmlAttribute isCompletedAttibute = playerData.CreateAttribute("IsCompleted");
isCompletedAttibute.Value = quest.IsCompleted.ToString();
playerQuest.Attributes.Append(isCompletedAttibute);
playerQuests.AppendChild(playerQuest);
}
return(playerData.InnerXml);
}
public string ToXmlString()
{
XmlDocument playerData = new XmlDocument();
//Create the top-level node
XmlNode player = playerData.CreateElement("Player");
playerData.AppendChild(player);
//Create the "Stats" child node to hold the other player stats nodes
XmlNode stats = playerData.CreateElement("Stats");
player.AppendChild(stats);
//Create the child nodes for the "Stats" nodes
XmlNode currentHitPoints = playerData.CreateElement("CurrentHitPoints");
currentHitPoints.AppendChild(playerData.CreateTextNode(CurrentHitPoints.ToString()));
stats.AppendChild(currentHitPoints);
XmlNode maximumHitPoints = playerData.CreateElement("MaximumHitPoints");
maximumHitPoints.AppendChild(playerData.CreateTextNode(MaximumHitPoints.ToString()));
stats.AppendChild(maximumHitPoints);
XmlNode gold = playerData.CreateElement("Gold");
gold.AppendChild(playerData.CreateTextNode(Gold.ToString()));
stats.AppendChild(gold);
XmlNode experiencePoints = playerData.CreateElement("ExperiencePoints");
experiencePoints.AppendChild(playerData.CreateTextNode(ExperiencePoints.ToString()));
stats.AppendChild(experiencePoints);
XmlNode currentLocation = playerData.CreateElement("CurrentLocation");
currentLocation.AppendChild(playerData.CreateTextNode(CurrentLocation.ID.ToString()));
stats.AppendChild(currentLocation);
if (CurrentWeapon != null)
{
XmlNode currentWeapon = playerData.CreateElement("CurrentWeapon");
currentWeapon.AppendChild(playerData.CreateTextNode(CurrentWeapon.ID.ToString()));
stats.AppendChild(currentWeapon);
}
//Create the "InventoryItems" child node to hold each InventoryItem node
XmlNode inventoryItems = playerData.CreateElement("InventoryItems");
player.AppendChild(inventoryItems);
//Create an "InventoryItem" node for each item in the player inventory
foreach (InventoryItem item in this.Inventory)
{
XmlNode inventoryItem = playerData.CreateElement("InventoryItem");
XmlAttribute idAttribute = playerData.CreateAttribute("ID");
idAttribute.Value = item.Details.ID.ToString();
inventoryItem.Attributes.Append(idAttribute);
XmlAttribute quantityAttribute = playerData.CreateAttribute("Quantity");
quantityAttribute.Value = item.Quantity.ToString();
inventoryItem.Attributes.Append(quantityAttribute);
inventoryItems.AppendChild(inventoryItem);
}
//Create the "PlayerQuests" child node to hold each PlayerQuest node
XmlNode playerQuests = playerData.CreateElement("PlayerQuests");
player.AppendChild(playerQuests);
//Create a "PlayerQuest" node for each quest the player has acquired
foreach (PlayerQuest quest in this.Quests)
{
XmlNode playerQuest = playerData.CreateElement("PlayerQuest");
XmlAttribute idAttribute = playerData.CreateAttribute("ID");
idAttribute.Value = quest.Details.ID.ToString();
playerQuest.Attributes.Append(idAttribute);
XmlAttribute isCompletedAttribute = playerData.CreateAttribute("IsCompleted");
isCompletedAttribute.Value = quest.IsCompleted.ToString();
playerQuest.Attributes.Append(isCompletedAttribute);
playerQuests.AppendChild(playerQuest);
}
return(playerData.InnerXml); //The XML document, as a string, so we can save the data to disk
}
public string ToXmlString()
{
XmlDocument saveData = new XmlDocument();
// Create the top-level XML node
XmlNode player = saveData.CreateElement("Player");
saveData.AppendChild(player);
// Create the "Stats" child node to hold the other player statistics nodes
XmlNode stats = saveData.CreateElement("Stats");
player.AppendChild(stats);
// Create the child nodes for the "Stats" node
XmlNode currentHitPoints = saveData.CreateElement("CurrentHitPoints");
currentHitPoints.AppendChild(saveData.CreateTextNode(CurrentHitPoints.ToString()));
stats.AppendChild(currentHitPoints);
XmlNode maximumHitPoints = saveData.CreateElement("MaximumHitPoints");
maximumHitPoints.AppendChild(saveData.CreateTextNode(MaximumHitPoints.ToString()));
stats.AppendChild(maximumHitPoints);
XmlNode gold = saveData.CreateElement("Gold");
gold.AppendChild(saveData.CreateTextNode(Gold.ToString()));
stats.AppendChild(gold);
XmlNode homeTile = saveData.CreateElement("HomeTile");
homeTile.AppendChild(saveData.CreateTextNode(HomeTileID.ToString()));
stats.AppendChild(homeTile);
XmlNode currentTile = saveData.CreateElement("CurrentTile");
currentTile.AppendChild(saveData.CreateTextNode(CurrentTile.ID.ToString()));
stats.AppendChild(currentTile);
// Create the "PlayerSkills" child node to hold each PlayerSkill node
XmlNode playerSkills = saveData.CreateElement("PlayerSkills");
player.AppendChild(playerSkills);
// Create an "PlayerSkill" node for each skill
foreach (PlayerSkill skill in Skills)
{
XmlNode playerSkill = saveData.CreateElement("PlayerSkill");
XmlAttribute typeAttribute = saveData.CreateAttribute("Type");
typeAttribute.Value = skill.ID.ToString();
playerSkill.Attributes.Append(typeAttribute);
XmlAttribute levelAttribute = saveData.CreateAttribute("Level");
levelAttribute.Value = skill.Level.ToString();
playerSkill.Attributes.Append(levelAttribute);
XmlAttribute experienceAttribute = saveData.CreateAttribute("Experience");
experienceAttribute.Value = skill.Experience.ToString();
playerSkill.Attributes.Append(experienceAttribute);
playerSkills.AppendChild(playerSkill);
}
// Create the "InventoryItems" child node to hold each InventoryItem node
XmlNode inventoryItems = saveData.CreateElement("InventoryItems");
player.AppendChild(inventoryItems);
// Create an "InventoryItem" node for each item in the player's inventory
foreach (InventoryItem item in Inventory)
{
XmlNode inventoryItem = saveData.CreateElement("InventoryItem");
XmlAttribute idAttribute = saveData.CreateAttribute("ID");
idAttribute.Value = item.Data.ID.ToString();
inventoryItem.Attributes.Append(idAttribute);
XmlAttribute quantityAttribute = saveData.CreateAttribute("Quantity");
quantityAttribute.Value = item.Quantity.ToString();
inventoryItem.Attributes.Append(quantityAttribute);
inventoryItems.AppendChild(inventoryItem);
}
// Create the "PlayerQuests" child node to hold each PlayerQuest node
XmlNode playerQuests = saveData.CreateElement("PlayerQuests");
player.AppendChild(playerQuests);
// Create a "PlayerQuest" node for each quest the player has acquired
foreach (PlayerQuest quest in Quests)
{
XmlNode playerQuest = saveData.CreateElement("PlayerQuest");
XmlAttribute idAttribute = saveData.CreateAttribute("ID");
idAttribute.Value = quest.Data.ID.ToString();
playerQuest.Attributes.Append(idAttribute);
XmlAttribute stateAttribute = saveData.CreateAttribute("State");
stateAttribute.Value = quest.State.ToString();
playerQuest.Attributes.Append(stateAttribute);
XmlAttribute isCompletedAttribute = saveData.CreateAttribute("IsComplete");
isCompletedAttribute.Value = quest.IsComplete.ToString();
playerQuest.Attributes.Append(isCompletedAttribute);
playerQuests.AppendChild(playerQuest);
}
// Create the "ItemEquipments" child node to hold each ItemEquipment node
XmlNode itemEquipments = saveData.CreateElement("ItemEquipments");
player.AppendChild(itemEquipments);
// Create an "ItemEquipment" node for each equipped item
foreach (ItemEquipment item in Equipment)
{
XmlNode itemEquipment = saveData.CreateElement("ItemEquipment");
XmlAttribute idAttribute = saveData.CreateAttribute("ID");
idAttribute.Value = item.ID.ToString();
itemEquipment.Attributes.Append(idAttribute);
itemEquipments.AppendChild(itemEquipment);
}
return(saveData.InnerXml);
}