private string getItemExternalTextKey(itemDefinition pItem, int specialSpriteID)
{
string s = "";
if (specialSpriteID == 0)
{
if (pItem.Behaviour.isWallItem)
{
if (specialSpriteID == 0)
{
s = "wallitem";
}
}
else
{
s = "furni";
}
s += "_";
}
s += pItem.Sprite;
if (specialSpriteID > 0)
{
s += "_" + specialSpriteID;
}
return(s);
}
/// <summary>
/// Creates an instance of a given item definition for a given user, and places it in the hand of that user.
/// </summary>
/// <param name="definitionID">The definition ID of the item to create an instance of.</param>
/// <param name="ownerID">The database ID of the user that is the owner of this item.</param>
/// <param name="customData">Optional. Custom data to set for the new item instance.</param>
public int createItemInstanceReturnID(int definitionID, int ownerID, string customData)
{
itemDefinition pItemDefinition = getItemDefinition(definitionID);
if (pItemDefinition == null)
{
return(-1);
}
int ID = -1;
Database Database = new Database(false, false);
Database.addParameterWithValue("definitionid", definitionID);
Database.addParameterWithValue("ownerid", ownerID);
if (customData == null)
{
Database.addParameterWithValue("customdata", DBNull.Value);
}
else
{
Database.addParameterWithValue("customdata", customData);
}
Database.Open();
if (Database.Ready)
{
Database.runQuery("INSERT INTO items(definitionid,ownerid,customdata) VALUES (@definitionid,@ownerid,@customdata)");
ID = Database.getInteger("SELECT MAX(id) FROM items ORDER BY id DESC LIMIT 1");
Database.Close();
}
return(ID);
}
public string getItemDescription(itemDefinition pItem, int specialSpriteID)
{
if (pItem.Behaviour.isDecoration)
{
return(pItem.Sprite);
}
else
{
string extKey = this.getItemExternalTextKey(pItem, specialSpriteID) + "_desc";
return(ObjectTree.Game.Externals.getTextEntry(extKey));
}
}
public stripItem createItemFromDefinition(itemDefinition pDefinition, int specialSpriteID)
{
stripItem pItem = new stripItem();
pItem.Definition = pDefinition;
if (specialSpriteID > 0)
{
pItem.customData = specialSpriteID.ToString();
}
return(pItem);
}
public string getItemName(itemDefinition pItem, int specialSpriteID)
{
if (pItem.Behaviour.isDecoration)
{
return(pItem.Sprite);
}
else
{
string extKey = this.getItemExternalTextKey(pItem, specialSpriteID) + "_name";
return(Engine.Game.Externals.getTextEntry(extKey));
}
}
/// <summary>
/// Parses a complete System.Data.DataRow of an item definition to a full itemDefinition object. Null is returned on errors.
/// </summary>
/// <param name="dRow">The System.Data.DataRow with all the required fields.</param>
public static itemDefinition Parse(DataRow dRow)
{
itemDefinition ret = new itemDefinition();
ret.ID = (int)dRow["id"];
ret.directoryID = (int)dRow["cast_directory"];
ret.Sprite = (string)dRow["sprite"];
ret.Color = (string)dRow["color"];
ret.Length = byte.Parse(dRow["length"].ToString());
ret.Width = byte.Parse(dRow["width"].ToString());
ret.topHeight = float.Parse(dRow["topheight"].ToString());
ret.Behaviour = itemBehaviourContainer.Parse(dRow["behaviour"].ToString());
return(ret);
}
/// <summary>
/// Loads all the item definitions from the database and stores them in the definition collection.
/// </summary>
public void loadDefinitions()
{
_Definitions.Clear(); // Clear old definitions from collection
fuseStringBuilder spriteIndex = new fuseStringBuilder();
Logging.Log("Loading item definitions...");
Database dbClient = new Database(true, true);
if (dbClient.Ready)
{
List <string> includedSprites = new List <string>();
DataRowCollection Definitions = dbClient.getTable("SELECT * FROM items_definitions ORDER BY id ASC").Rows;
spriteIndex.appendWired(Definitions.Count);
foreach (DataRow dRow in Definitions)
{
int ID = (int)dRow["id"];
itemDefinition Definition = itemDefinition.Parse(dRow);
Definition.directoryID = (int)dRow["cast_directory"];
_Definitions.Add(ID, Definition);
if (!includedSprites.Contains(Definition.Sprite))
{
spriteIndex.appendClosedValue(Definition.Sprite);
spriteIndex.appendWired(Definition.directoryID);
includedSprites.Add(Definition.Sprite);
}
}
_spriteIndex = spriteIndex.ToString();
Logging.Log("Loaded " + Definitions.Count + " item definitions.");
}
else
{
Logging.Log("Failed to load the item definitions, database was not contactable!", Logging.logType.commonError);
}
}
