//
// Serilaization
//
/// <summary>
/// Only to be called by the RpgCharacterSerializer
/// </summary>
public RpgCharacterPacket ExportSerializationPacket()
{
RpgCharacterPacket newPacket = new RpgCharacterPacket();
newPacket.id = this.id.GuidString;
newPacket.name = this.name;
newPacket.hp = this.hp;
newPacket.maxHp = this.maxHp;
newPacket.additionalMaxHp = this.additionalMaxHp;
newPacket.unallocatedSpPool = this.unallocatedSpPool;
newPacket.assignmentType = this.assignmentType;
newPacket.xpDataPacket = this.xpData.ExportSerializationPacket();
foreach (StatData stat in this.appliedStats)
{
StatPacket newStatPacket = stat.ExportSerializationPacket();
newPacket.appliedStats.Add(newStatPacket);
}
foreach (AbilityData ability in this.appliedAbilities)
{
AbilityPacket newAbilityPacket = ability.ExportSerializationPacket();
newPacket.appliedAbilities.Add(newAbilityPacket);
}
return(newPacket);
}
/// <summary>
/// Save the RpgCharacter to file. The file will be named based off the character's name and GUID
/// </summary>
public static void SaveCharacter(RpgCharacterData character)
{
if (character == null)
{
Debug.LogError("Cannot save a null RpgCharacter!");
return;
}
RpgCharacterPacket packet = character.ExportSerializationPacket();
string savePath = RpgCharacterSerializer.GetFullPath(character.Name, character.Id.ToString());
RpgCharacterSerializer.WriteToXml(packet, savePath);
}
/// <summary>
/// Writes the RpgCharacterPacket into a file at the given path.
/// The path should be an XML file
/// </summary>
private static void WriteToXml(RpgCharacterPacket packet, string path)
{
// Create the subdiretory if it doesn't exist
FileInfo saveFileInfo = new FileInfo(path);
saveFileInfo.Directory.Create(); // Does nothing if it already exists
// Write actual file
var serializer = new XmlSerializer(typeof(RpgCharacterPacket));
using (var stream = new FileStream(path, FileMode.Create))
{
serializer.Serialize(stream, packet);
}
}
/// <summary>
/// Deserialization Constructor
/// </summary>
public RpgCharacterData(RpgCharacterPacket rpgCharacterPacket)
{
Debug.Assert(rpgCharacterPacket != null, "RpgCharacterData could not be deserialized because the packet was null!");
this.id = new SaveableGuid(rpgCharacterPacket.id);
this.name = rpgCharacterPacket.name;
this.hp = rpgCharacterPacket.hp;
this.maxHp = rpgCharacterPacket.maxHp;
this.additionalMaxHp = rpgCharacterPacket.additionalMaxHp;
this.unallocatedSpPool = rpgCharacterPacket.unallocatedSpPool;
this.assignmentType = rpgCharacterPacket.assignmentType;
this.xpData = new XpData(rpgCharacterPacket.xpDataPacket);
this.appliedStats = new List <StatData>();
this.appliedAbilities = new List <AbilityData>();
this.numOfStats = rpgCharacterPacket.appliedStats.Count;
this.numOfAbilities = rpgCharacterPacket.appliedAbilities.Count;
// Deserialize abilties first, so we can just loop through stats later to apply abilities
foreach (AbilityPacket abilityPacket in rpgCharacterPacket.appliedAbilities)
{
AbilityData newAbility = new AbilityData(abilityPacket);
this.appliedAbilities.Add(newAbility);
}
foreach (StatPacket statPacket in rpgCharacterPacket.appliedStats)
{
StatData newStat = new StatData(statPacket, this.appliedStats);
this.appliedStats.Add(newStat);
// Apply all abilities that this new stat takes
foreach (AbilityData ability in this.appliedAbilities)
{
newStat.ApplyOneAbility(ability);
}
}
this.RecalculateAllLinkedStatsPools();
this.UpdateReadOnlyStatsList();
this.UpdateReadOnlyAbilitiesList();
}
/// <summary>
/// Load an RpgCharacter from file, given its name and it ID (GUID as string).
/// It is the developer's responsibility to somehow save the GUID of the player before saving the character.
/// Saving the GUID can be done in PlayerPrefs or use the SaveSlot system provided in this project
/// </summary>
/// <param name="characterName">Character name.</param>
/// <param name="characterId">Character GUID as a string.</param>
public static RpgCharacterData LoadCharacter(string characterName, string characterId)
{
if (string.IsNullOrEmpty(characterName))
{
Debug.LogError("Cannot load an RpgCharacter with a blank name!");
return(null);
}
if (string.IsNullOrEmpty(characterId))
{
Debug.LogError("Cannot load an RpgCharacter with a blank GUID!");
return(null);
}
string loadPath = RpgCharacterSerializer.GetFullPath(characterName, characterId);
RpgCharacterPacket packet = RpgCharacterSerializer.ReadFromXml(loadPath);
RpgCharacterData character = new RpgCharacterData(packet);
Debug.Assert(character != null, "RpgCharacter of name \"" + characterName + "\" failed to load!");
return(character);
}
